Find cheap flights from Brussels Airport to Washington

Find cheap flights from Brussels Airport to Washington

Round-trip
Economy
Brussels (BRU)
Washington
Sat 2/27
Sat 3/6
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Washington

Good to know

Low season

February Best time to beat the crowds with an average 3% drop in price.

High season

July Most popular time to fly with an average 23% increase in price.

Average price round-trip

$665 (avg. price over the last 2 weeks)

Good deal round-trip

$589 or less

Good deal one-way

$484 or less

Top tips for finding cheap flights to Washington

  • High season is considered to be January, February and December. The cheapest month to fly to Washington is January.

FAQs - booking Washington flights

How long is the flight to Washington from Brussels Bruxelles-National?

Are there Washington travel restrictions currently due to Coronavirus?

How does KAYAK find such low prices on flights to Washington?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brussels Airport to Washington?

What is the Hacker Fare option on flights to Washington?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington?

Top 5 airlines serving Brussels Bruxelles-National to Washington

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 29,023 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Cons: "Healthier snacks instead of just candy and cookies... an apple for example would be great."

Cons: "The boarding process at LAX was awful. I’m sure the horrible shuttle wait and transfer from terminal to terminal is the airport’s fault, but the airline did not do anywhere near enough to inform passengers of what was in store. It was confusing and annoying."

Pros: "Easy and on time and Delta Comfort is always the best. Easy boarding process too!"

Pros: "Quick boarding process"
Cons: "Wifi stopped working halfway"

Cons: "Great"

Cons: "They did great. The weather was poor, so it felt more like a roller coaster ride home. Made it safe and sound. Would’ve been nice to get an update is speaker about change in weather and the rough ride in store when the whole ride was so turbulent."

Pros: "Everything was fine. Delta did a great job."
Cons: "The kid screaming in my ear for 3 hours"

Pros: "Boarded and left JFK on time and arrived 15 minutes early to Seattle. Love DELTA."

Cons: "Just not very pleasant, I guess you get what you pay for"

Cons: "Old plane"

Pros: "That we finally arrived."
Cons: "That we didn't arrive even remotely close to when we were supposed to."

Cons: "No dairy free options!"

Pros: "From check in from Delta App till receiving luggage, very smooth and painless process. Thank you!!"

Pros: "Total Experience of Flying on this Airline ."
Cons: "No Comment."

Pros: "Had the whole Comfort section to myself!"

Cons: "Cramped seating for premium Econ"

Cons: "You messed up my life with your poor service."

Pros: "Zones are more delineated."
Cons: "People were obviously cutting in line and edging up before their zones were called."

Pros: "Loved how close the gates were"
Cons: "Nothing"

Pros: "Delay. First it was about 20 min, then 30, then 49 and 55. At the end more than 70 minutes delay. Too much, too frequent on delta!!!!"

Pros: "Service"
Cons: "Lack of food options"

Pros: "The service was impeccable as always"

Pros: "Great movie selection"

Pros: "Delta did a really good job as always. Cheaper, more comfortable, and a WAY better experience than Alaska Airlines."
Cons: "Nothing."

Pros: "Not much . The boarding process took forever and the lines through TSA took longer .. no direction to lines and I was standing for 10 min before saying something to someone and they said o there’s another line."
Cons: "Almost everything besides the staff on the plane"

Pros: "See above"
Cons: "See above"

Pros: "No puedo opinar mucho del proceso de abordaje, ya que para el procedimiento de ingreso a la terminal fue bastante tardado. Pero la atencion por parte del personal fue bastante amable, las bebidas fueron abundantes y justas."
Cons: "I have no complaints"

Cons: "Trying too hard to fit as many as possible"

Pros: "Online app to watch movies made the trip fly by. Pun intended"

Cons: "Plane too warm."

Pros: "Kara was really nice to us."
Cons: "Noisy plane."

Cons: "The plane bathroom was old and junky"

Pros: "Other than the delay by the Hong Kong Airport controller, everything went smoothly. The plane was late to Seattle."
Cons: "The luggage custom clearing would be much better if we could do it like the Vancouver BC where an electronic monitor was used to identify one's luggage without the need to handle them manually. Much more efficient and allowing folks to get on the connecting flights easier."

Pros: "Movies"
Cons: "Lack of legroom in economy"

Cons: "Food was bad."

Cons: "Poor WiFi. Paid extra to get it, but didnt sporadic at best."

Cons: "Nothing"

Pros: "Some "perk" for Diamond status on Delta to get to a shorter security line, but customs and immigration was... customs and immigration."
Cons: "No available SkyTeam lounge unless you had a business class ticket. As a Diamond flier, I can always access the SkyTeam lounges. Audio for boarding was a little unclear so there was some confusion at boarding. For reasons unknown, my bag was moved from one overhead bin to another. Very frustrating since I board early to avoid this confusion and hassle."

Pros: "None of it!! Poor selection"
Cons: "All of it. Again poor selection"

Pros: "Boarding super excellent! Also: Best landing I've ever experienced! Props to the pilot!!"

Cons: "Paid $28 for a Wi-Fi package that didn't work. No refund...."

Cons: "There was a kid screaming on both flights and t was not a good time"

Pros: "Nice and attentive staff, smooth on and off."

Pros: "Courtesy seating"

Pros: "Boarding was easy"
Cons: "Arrived 15 mins late and then taxied for another 5-10 mins."

Cons: "No blankets or pillows. Froze"

Cons: "I was starving because of my short connection time and couldn't have lunch - wanted to eat something solid and they just had boxes with fruits and cheese."

Pros: "I always have a great experience on Delta! Thank you"

Cons: "Snacks if possible"

Cons: "No internet available (2020). For the my previous flight, a month ago, was the same problem."

Pros: "The plane size & comfort was excellent. The staff were very friendly"
Cons: "N/A"

Cons: "I paid for the preferred seat .and i found that people beside me didnt pay anything when i asked them ,"

Pros: "Usual faultless KLM experience"
Cons: "Nothing."

Cons: "Seats in economy section are very close together . There is not enough room for knees...especially for such a long trip."

Pros: "Yes"
Cons: "Everything was good"

Cons: "I was seated next to the restroom, which is not a pleasant experience for an international flight."

Pros: "Our flight was delayed in Bejing, than we loosed the booked flight of KLM. When we arrived in Amsterdam, we get the recheked in flight."
Cons: "Doesn't"

Cons: "There was no wifi on flight"

Cons: "We were allowed to choose our seats from SFO to Amsterdam but not for the return flight. I like to be able to choise my seats when I book the flight. Choosing seats 24 hours before is not convenient when traveling for the return trip."

Cons: "They left my bag off the plane. Ridiculous."

Cons: "Dozens of high school students screaming and climbing onto seats, crew did not intervene."

Cons: "Need more leg room!!! Larger meals needed."

Pros: "Good food, friendly service"
Cons: "More trash pickup; only one round of beverage service"

Pros: "The service"
Cons: "The food."

Cons: "lost baggage"

Pros: "Best airline in the business quick efficient and outstanding service What else can you say"

Pros: "Economy comfort was very nice, food decent, plenty of toilets to avoid overcrowding, and good entertainment selection."

Pros: "And i got it 2 days later. I had to buy a lot of items which were in my suitcase The returning of the suitcase was awfull. In tge end after many phone calls I received it On the 18/12 evening, 2 days after my landing"

Pros: "Boarding agent extra effort to improve my seating!"
Cons: "Food amount less than expected."

Pros: "Gaps between seats are very narrow."
Cons: "when serving drinks, cabin crew limited to serve liquor only once and it was poor service."

Cons: "Landlords gave an unpleasant service! Which continued with late of 50min of the flight, they didn’t do anything to help/ to provide the passengers the answers. The food was cold It was comfort place to sit. Bad experience with KLM"

Cons: "The flight advertised meals..a small pastry was served an hour into the flight. I asked when the meal would be and was told a few hours...which turned out to be breakfast..i wated all night for food that only came an hour before landing. Now hungrey and tierd.I.will not be flying klm ever again !!"

Cons: "Very slow service at checkin, was not even available when I arrived at the airport"

Pros: "The cabin crew was so kind, efficient, and attentive. All meals and snacks were delicious."

Pros: "The cabin crew was so kind, efficient, and attentive. All meals and snacks were delicious."

Pros: "Need better quality tvs for such a long flight and better movies There were only 4 Bollywood movies and not the latest ones either"

Pros: "Wifi on Board"
Cons: "Nothing"

Pros: "Nice crew; clean plane; decent dinner"
Cons: "No entertainment system; insufficient knee space"

Pros: "We got a meal for a 1h flight only"
Cons: "No entertainment but normal for this type of flight"

Pros: "The crew were hardworking, responsive, conscientious and friendly"
Cons: "Really poor entertainment choices esp compared to my inbound AirFrance flight. Boarding was pretty disorganized and late."

Pros: "Cabin crew were very professional."
Cons: "Aircraft returned to gate due to fault and was delayed for 45 min."

Cons: "After more than two hours of delay... Initially the flight takes off was at 8:35... Then 21:20... Then 21:50... Then 22:10. Finally we took off at 22:40... Refund our money klm..."

Pros: "The aircraft was clean"
Cons: "The food was terrible, wifi was extremely expensive (Delta had free messaging over their wifi)"

Pros: "The staff the facilities the food all ******. Will definetly look forward to choose both delta and KLM"

Cons: "Boarding was a free for all. The travelers did not pay attention to the priorities."

Pros: "Airlines issue"
Cons: "Profiling certain customers"

Pros: "The last two times we connected in Amsterdam to Humberside our luggage was delayed. This time it wasn’t. The simple things give the greatest satisfaction"

Cons: "Without any explanation the plane I was due to go to Istanbul on at 11.30 was not available. I had to wait for a small plane coming from Edinburgh then wait for it to be emptied of passengers and cleaned. This meant we were over 2 hours late into Istanbul. No explanation or apology. I then missed my next flight in Istanbul and had to purchase another ticket. I cannot believe that air passengers are treated in this way!!! I will follow this up with KLM when I go home from my holiday."

Pros: "Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight."
Cons: "Nothing!"

Cons: "Per usual, KLM can't seem to figure out the order of boarding the plane. Should be business - priority - everyone else. Instead they do priority first, and that's usually two-thirds of the passengers. Strange choice of in-flight movies; no accounting for taste, I guess."

Pros: "Crew was friendly..business class seat was very comfortable and seemed wider than most Nice power outlets great entertainment system"
Cons: "Row 6 in business is after the first 5 rows and Galley and restroom. Very awkward"

Pros: "It was so easy to board and I had no inconvenience. It took 4 minutes from when I said goodbye to my family till when I was at the front of the gate."
Cons: "Nothing! It was all great!"

Pros: "Loved this 747! Crew was professional and food was very good."
Cons: "We had a long wait (25 minutes) at the gate because we were early."

Pros: "Excellent service, excellent food."

Cons: "Horrible. First, we lost a suitcase. It could happen but for two days they did nothing and only told us stories (so as not to use the word lies). Within a few hours (and thanks to airline assistance) we were able to locate the suitcase. Even then it took them two days to bring it to us, two precious days off our planned vacation (7 days) At the end of the shortened vacation, we got to the chek in, and told that since the ticket I had purchased form them two months earlier was too cheap ... and since the flight was Over booked, they would take me off the plane if all the passengers would arrive. It's unnecessary to describe what I felt until the plane took off. They apologize constantly, but do nothing practical. a bae company. no me nor my freinds/family will go with KLM"

Cons: "The crew on the Lagos Amsterdam route (in economy) are particularly unfriendly and brusque. This is my experience each time i fly this route in economy"

Pros: "Enough space good wine and on time"
Cons: "Nothing"

Pros: "I ended up getting home with less delay than originally predicted. I guess that's a good thing Also delta customer service was super polite and trying to help when I called"
Cons: "Delay again... seems to be pretty frequent on KLM flights at least on the ones I flew with in the past 4 years... this time it was 3hours wait due to a technical issue... no alternative flight option and we ended up getting a very old plane as a replacement. In addition people at info terminals are disorganized and not kind at all.."

Pros: "Having exit aisle made a huge difference in comfort Crew were EXCELLENT"
Cons: "Food was not very good Tasteless and rubbery"

Pros: "Very friendly crew"
Cons: "Flight got delayed. Would be nice if the crew would come around w water occasionally"

Cons: "Headphone jack still requires an adapter. Free headphones are very uncomfortable and don’t sound great. Just give out free adapters or change the jacks please. Announcements were super loud in the headphones."

Pros: "Great to go through customs in Dublin so the landing at home is easy."
Cons: "The airline made people unnecessarily nervous by posting a very early boarding time so people thought they had to jump in line in customs when, in fact, we all had the same departure times and all had plenty of time."

Cons: "The person next to me was x and overflowing onto my area and leaning on me through the flight"

Cons: "The flight attendants were not helpful or attentive. A nine plus hour flight and they offered drinks once, picked up garbage once and when we tried to give them garbage before landing, told us to put it in the seat pocket or toss on the floor! It looked like the plane had been trashed when we exited"

Cons: "Flight delayed, lost our luggage, broke our stroller"

Cons: "Flight not being delayed"

Pros: "The price."
Cons: "You have to pay for confirmed seats, and the seats are uncomfortable. No free beer or wine on international flight and the ticketing in Dublin was SUPER slow!"

Pros: "The entire trip was wonderful! Entertainment system, food and seats were just fine. Boarding made sense and was done in an organized manner."
Cons: "I don’t have a thing to complain about"

Cons: "Over 90 minutes delayed. Plane was so hot it was uncomfortable"

Cons: "Flight delayed over an hour. Gate changed twice without announcement"

Pros: "Great crew and food! Loved the comfort."
Cons: "The selection of movies could be better. There wasn't a lot to choose from."

Pros: "I liked the service once we left Dublin but once it was time to arrive to Leeds everything went downhill."
Cons: "Our flight did not land to Leeds but to Manchester. I thought this would not be an issue to get my connecting flight to London. As I tried to explain to the airline attendants about my connecting flight they had no idea what was going on and said it wasn't their issue I would have to go to Leeds and explain to them what was happening. I asked if there was a way we could call them and see if I could just get a flight to London from Manchester. They said no. I tried to get a number to call myself still nothing. They sent everyone from the flight onto a coach bus to Leeds. Once I arrived to Leeds, I spoke with Ben and explained my situation. He said there were no more flights to London or anywhere near there. And there wasn't any flights to Austin, TX which was my end point either. He explained there wasn't anything they could do except fly me in the morning to London. I agreed but then come to find out he had to send me back to Manchester. Now I had already had my arrangements to stay in London for the night so I did not have much money left. He said they would take care of the accommodations and the flight to London. I was VERY PATIENT. Within this he was telling me how close they were to closing. I explained I needed everything in place before they even left because I was traveling alone in an unknown country or city. He arranged a cab to take me back to Manchester and a hotel to stay in with dinner and breakfast available. I thought everything would get better but of course it didn't. Ben clearly knew I had my checked bag and carry on. When I'm about to board the flight to London they charged me 60 pounds for my CHECKED BAG. Now this was already included on flight to begin with if all of this had not happened. The attendant did not want to listen to my story and kept passing me to another attendant that said there's nothing they could do. I had to pay since I couldn't leave my belongings. Once i arrived to London. I had to get my bag and RECHECK IN MY BAG. AGAIN they tried to charge me for my checked bag. This time I had enough of your airline and explained it was all included in my flight and I went on a rant with the attendant. He just stared and printed out the ticket for my bag. Didn't look at the computer. Didn't even explain why it's all of sudden taken care of that I don't have to pay anymore. I had no patience to hear his excuse but just wanted to get back home. This has been the worst experience I have ever had with an airline. Frontier isn't even this unorganized. Shouldn't there be a process for these kind of situations already?"

Pros: "Friendly and helpful crew. We were served drinks and food. I liked that the flight attendants requested everyone put their seats in the upright position anytime food was served so that the person sitting behind you had space to eat."
Cons: "Seats were uncomfortable (in all fairness, most airplane seats are uncomfortable!)."

Pros: "Comfort of seats"
Cons: "No service even water"

Pros: "Staff were great both to and from our vacation spot. This was my first time flying Aer Lingus and I was more than satisfied with the experience."
Cons: "Seats are always a little cramped when flying coach but that's in the plane design not to do with flight service."

Pros: "Lots of entertainment. Spacey seats and plenty of bathrooms."
Cons: "The food wasn't great and I wish they would have picked up the dinner trays way sooner"

Pros: "very friendly staff"

Cons: "I booked this in March and was seated 20 rows away from my wife who was on the same itenerary. Seats were cramped and uncomfortable and the food was terrible"

Pros: "Good service, attentive, courteous and friendly cabin crew. The ease of getting immigration completed at Dublin rather than having to wait in line for over an hour at London. Wheelchair assistance available right at the exit from aircraft for each flight."

Pros: "Non stop service to Seattle; going through US Customs in Dublin."

Pros: "Crew were efficient and courteous. Food was tasty."
Cons: "Seat in front of me was broken and leaned back too far. Audio plug wouldn’t accept two prong headset. Video screen was nonfunctional on flight to Dublin."

Cons: "For some reason I am not sure of the flight was late taking off. I think the plane may have been delayed before arriving in Dublin."

Cons: "Missed the flight."

Pros: "The flight was short."
Cons: "I am 6ft 2ins. and the legroom was awful. My knee still hurts. The staff was not very friendly. It’s amazing that flight attendants don’t realize that they work for the passengers and not vice versa."

Pros: "Boarding and on time schedule"
Cons: "Seats, food and not enough beverages"

Pros: "Friendly crew, clean and comfortable."
Cons: "Luggage control was a bit off, passengers criss crossing trying to find space. I think the crew could have managed that better."

Pros: "Flight made great time! Boeing 757 was disappointing as it felt extremely crowded."
Cons: "Flight attendants were not very friendly or helpful (except the one in first class that help us out when needed). Never was asked for additional beverage and no extra with dinner."

Pros: "I loved that the trip was relatively short and uneventful. The food was adequate, but nothing to brag about and very little. The hostesses were nice,better than last time. The price was right on, mostly for a trip of under 15 hours...when usually it is 20h with a stopover."
Cons: "On the way over, I couldnt get water. The trolley didn't come by, and I had to "leg-over" my sleeping neighbor to get a glass of water fo the back reserve. The TV wasn't working; the remote was dead. As it was a night flight, it didn't matter tt much for me, but it should've been working. The passengers could have been spread out better as there were completely empty middle rows. It would have helped with comfort."

Pros: "Everything"

Pros: "The crew"
Cons: "Food not good , entertainment system old un updated and slow"

Pros: "Nothing extraordinary about the flight (not necessarily a bad thing). Complimentary refreshments."

Pros: "Great crew"
Cons: "Very old aircraft. Single aisle narrrow bodied"

Pros: "We had good seats and the crew was very helpful"
Cons: "We were there 3 hours ahead of flight, but the desk was not open and the wait after we finally determined where to go was too long. Took off late, which set us all up for a mess due to the tight connection in Dublin. Additionally, sat on the tarmac after landing making us even later"

Pros: "Service on biz class."
Cons: "Too many boarding / customs lines in Dublin. They dumped all of my toiletries that I had carried across Europe."

Pros: "The seats were comfortable, the crew was friendly and the food was okay."
Cons: "The entertainment system wasn't great. The earphones quality was quite bad and felt really uncomfortable. Unfortunately, AerLingus still has that double pronged plugs and I wasn't able to use my personal set (actually, I could but sound would only work on one side). I'll definitely fly with them again, only next time I'll bring an attachment for me to be able to use my headphones."

Cons: "The map feature wasn't working on the flight and the sound quality for media was very poor and sporadic"

Pros: "From Brussels to Dublin, we had a good flight. The air hostess was attentive enough and the cabin comfort was excellent."
Cons: "That we can't even have a cup of coffee without having to pay 3 euros. I thought that was outrageous."

Pros: "Much better than the Rome-Dublin leg. A modern plane with entertainment. A boarding process with effective signage and flowing lines. An absolutely top-rate cabin crew. Actually enjoyable food."
Cons: "Really was well done: systems seem to be functioning smoothly and feedback processes are working. One thing I did note was that the waste seemed to be collected without sorting for recycling. Considering you all are on the Emerald (green) Isle, you could take up the mantle of being the "most ecological" airline in the world. It would only take a small amount of messaging."

Cons: "Booked flight through Kayak. In general a good experience except that Aer Lingus did not have any record of my grandson. Despite adequate documentation the AER Lingus staff were less than helpful and unfriendly."

Pros: "On time"

Pros: "The crew was very attentive and professional. The food was very good and plentiful. The entertainment options were very good. I have absolutely no complaints."

Pros: "Friendly crew."
Cons: "Having to use steps at Cork airport . The cost of tea served in a disposable cup is too expensive."

Pros: "Passport and customs at Dublin."
Cons: "The crew is remarkably uninformed on things like partner airlines for mileage and other things. Dublin is a drab airport with no charging stations. Nice to clear passport control there though. Worst flight in quite a while VERY COLD PLANE. Broken seats and chargers. I don't watch movies much but there top selections were 3-5 years old."

Cons: "Late departure on way back"

Pros: "The crew was excellent."

Pros: "Got in early"
Cons: "Lost luggage for 25% of the flight. They say this happens often. spent 3 hours at the airport filing a claim. I hope I see my suit case again"

Pros: "Short and easy. Flight crew was helpful."

Pros: "The movie."
Cons: "1. the most crowded seating ever. 2. The worst food imaginable. Nearly inedible. 3. Never before have I been on an airline that ran out of water! Shame on whomever had the job of seeing that there was adequate water on board. 4. The plane was cold."

Pros: "Great!!"

Pros: "Take off and landing"
Cons: "Layover time"

Pros: "The premium economy- it was the most uncomfortable - tight seats. The back of the seats are not reclining It’s not worth the money you pay for premium services"
Cons: "The premium economy should be eliminated and should be labeled for what it is: couch class with some perks"

Pros: "The crew is nice"
Cons: "No respect of distancing the seats ; all the seats were occupied. No wifi"

Pros: "It was a decent train ride."
Cons: "Stating it’s a train from the beginning and not having to go from one train station to another."

Cons: "This airline charges for everything, and after you pay once, they try to charge you again, and again, and again (four different people tried to charge me 4 different times for my two checked bags). And they lost the record of my payment, so I had to show 4 times the Amex receipt showing that I had paid before. It took 45 minutes and 4 non receptive agents for me to get my luggage checked. British Airways is significantly better."

Cons: "Delay in take off 45 min!!!!"

Pros: "Na"
Cons: "They have a terrible communication problem, they never communicated why the flight was late, they never communicated what they were doing or what was happening. Bad customer service. Bad communication with the client. They told us when I asked several times that we would not lose our connection and that everything was fine and that was not the case. We lost the connection. No one told us anything. Another problem was that the girl in the boarding process removed the suitcases tickets from the boarding pass and did not want to return them, and held it without any cause. The flight staff went looking for us. Pretty sad and disappointed by their service. I understand that they were causes outside the airline but must communicate to the client. They cannot remain silent and say nothing."

Pros: "Great newer plane, great service!"

Pros: "Entertainment system failed repeatedly."
Cons: "Entertainment system failed repeatedly."

Pros: "Late departure, dirty, staff not friendly."

Pros: "Air. France usual"
Cons: "No lights working on plane. Couldn't read or do work WiFi wasn't working either"

Cons: "Crew forced me to change my upgraded comfort seat to accommodate a 12 year old who they knew was going to be airsick. So I spent the first half of the flight next to a vomiting girl. Only after I asked to file a complaint, they allowed me one of two empty seats in premium. Terrible customer service."

Cons: "Baggage check in was stressful"

Cons: "If you have to change planes and Paris is your middle person. Leave at least 2-3 in between the two flights otherwise you might not make it."

Pros: "Flight was in time"

Pros: "The crew was friendly!"
Cons: "Once again no vegetarian options."

Pros: "The crew was amazingly helpful. My son was having some anxiety and they went out their way to make him comfortable. They were the best!"

Cons: "There was no entertainment and there was a lot of annoyed passengers and flight attendants"

Cons: "It was great trip thank you Air France"

Pros: "I did like Flying with Delta and Air France but not with Ukrainian airlines (when booking , it should tell you what airlines will be used , to make a better selection )"
Cons: "When I purchased my flight ticket , I purchased with a checked bag (23 kg /50 #) how ever ( who will fly to Ukraine with a 10kg suitcase) I booked for a KLM flight , they used (partener airlines ) when I arrived to LA I flew with Delta , they checked my Suitcase at no cost all the way to my final destinations , that was expected ! When I was going to return , they made me payed 120 dollars ( in Kiev , Ukraine (UIA) , I was very disappointed and I really will love an explanation about all this !"

Pros: "We were a little delayed, so I read my book. Not for long though as I was really tired after my flight from Los Angeles. I fell asleep right after take-off and didn't wake until we landed. Best way to fly :-)"
Cons: "Very little legroom for a 6'1" guy. Would have liked a bit more space, but I guess I was too tired to let it bug me."

Pros: "Service and crew are great"
Cons: "Seats"

Pros: "The plain was ok, the crew really nice and attentive. The only “problem” would be the food, mostly for the breakfast that was awful."

Pros: "Liked the transfer"

Pros: "Nothing"
Cons: "The plane (Boeing 777) is packed like a sardines can, with 10 narrow uncomfortable seats across in Economy Class. The crew didn't even bring water for an 1,5 hr into the flight! The plane was very hot, with very little air flowing through the salon. Food was bland for dinner and inedible for breakfast. The crew was barely there, and borderline rude when asked something."

Pros: "Friendly crew, good meal and entertainment"
Cons: "Boarding agent forced me to check in my carry-on even though the carry-on fit in the cage and fullfilled all the requirements. I specifically called Air France prior to the flight to make sure I won’t have any issues as my 1st flight was operated by Delta and I wanted to confirm the luggage requirements were the same. My carry-on weighted only 5 kilos. I was extremely upset the way I was treated w/ the boarding agent behind the counter in Prague. On the top of that, her and the supervisor were very rude to my mom as they told her she had an extra carry-on which wasn’t the case. She traveled w/ a small briefcase where her mask for sleep apnea was. This is not considered an additional carry-on. The boarding agent (Czech lady and her supervisor) were not only rude but obviously lacked knowledge as well. My carry-on suitcase would easily fit in the overhead bin plus there was plenty of space inside the plane as it the flight wasn’t completely full."

Cons: "I am not sure why this happened, but our daughter, travelling away from home for the first time, was targeted at every step of her journey. From the terminal in DCA to Cincinnati, to CDG. Delta/Air France clearly singled her out. i am outraged! I have traveled many, many times and have sent hundreds of students on nearly the same trip -- and none have had as rough a time as she had. They will be hearing from me."

Pros: "The free glass of red wine when the plane finally took off."
Cons: "The flight was delayed. We were told that it was just a half an hour delay by the man that was informing us of the delay and then we were then told by a woman that it was going to be over an hour. We weren’t told any specifics of why the plane was delayed, other than: “ the engineers are looking at the issue now”. We received messages saying that the flight was cancelled but then we were told to ignore that. We were told that we would have an update every 10-15 minutes but by the time we had the next update was 1 hours later, we were told that the plane will depart at 15:50- which we did. But we also sat on the plane for an extra 2 hours or maybe even more (couldn’t bare watching the time at this point) because the man that was supposed to push the plane backwards in order to reverse the plane didn’t turn up so we then had to wait for all of the other planes to take off before we could. Eventually the plane set off at 18:20 and I got in France 19:30-20:00 ish?"

Pros: "Nice staff, very professional and helpful."

Pros: "nice drink selection on board flights"
Cons: "My pregnant wife was downgraded from business to economy 20 minutes before departure because the airline made a mistake with the reservation for our puppy traveling in the cabin with us. If this were not enough, the airline also lost one of our bags so this week we have to file for compensation for both begin downgraded and for the contents of our 30 kilo bag which never made it to Ho Chi Minh. Air France was a complete and total disaster and I would strongly recommend all friends and colleagues to find alternative airlines for travel"

Pros: "I like the service. They caring and give snacks, comfort and overall"
Cons: "None. I like everything"

Pros: "The crew and flight was faultless"
Cons: "We were not advised of a flight number change or checking in location change. This could have resulted in us missing our flight."

Pros: "Courteous crew"

Pros: "Plenty of seat space"
Cons: "In flight entertainment and call button was broken ... crew never passes to ask if you’d like water."

Pros: "Nothing... and we were late which made me miss my connecting flight and I wasn’t reimbursed because it was with a different airline"
Cons: "See above and the food was disgusting"

Cons: "The room between seats is unbearable."

Pros: "The cheese and the bread"
Cons: "The unprofessional staff during boarding and food serving"

Pros: "General air of professionalism is reassuring"
Cons: "Food, crew appear rushed"

Pros: "Friendly onboard staff"
Cons: "Treated like cattle while boarding unless your preferred member. Average food quality."

Pros: "Priority boarding"
Cons: "Premium economy seats do not recline, only slouch. One of our 2 seats wouldn't slouch more than half way. The entertainment options are extremely sparse and the screens are 4:3 ratio, tiny, and of such poor quality that they look like laptop monitors from 1999."

Cons: "Long delay during connection at CDG Unclear information about delay Repeated changes to boarding time Unable to take stroller during connection Had to go through security again at CDG, although same terminal (2E)"

Pros: "Crew was great."
Cons: "Food could be a bit better. White bread is unhealthy."

Cons: "Clean. Courtesy of staff on plane."

Pros: "It didn't take longer to board! Crew with great attitude Take off and landing were just great"
Cons: "My sandwich, it contained too much pepper, I mean too muuuuuch My narrow seat No entertainment"

Pros: "All crew I interacted with was great, friendly, and helpful."
Cons: "Flight was late. Boarding very slow. Entertainment was ok by today's standards. Each seat had a display, but movie selection was not great. For a French airline I was looking forward to breakfast -- maybe some nice pastries or at least a decent croissant with jam. None such. It was disappointing. Meals were not impressive either, but the complimentary wine was good. I did not find the seats comfortable."

Pros: "The food was good."
Cons: "I feel comfortable flying when I can see out the window so don't force me to close my window shade.The flight attendants kept forcing me to close my shade. Also new planes would be nice. Sick of flying on outdated technology."

Pros: "Other crew members were very polite to us, in particular a younger tall woman."
Cons: "2 crew members, one named Terri were quite rude and short with us. I even heard her say she was ready to get off the flight. She also asked everyone around me if they liked their flight but did not ask me. She basically threw my coffee condiments at me and dismissed my concerns about the food. I was unsure if the fruit was expired and she quickly dismissed my question without any real explanation."

Pros: "Best flight I've ever flown. Blankets and pillows provided with many options for movies."

Pros: "The lounge is great, however the food is substandard to nearly every other lounge that I have used."
Cons: "The food on the plane is even worse, The staff were ok but not overly going out of their way to help with any issues, also they could at least pretend to smile."

Cons: "My entertainment system did not work for the whole 8 hours. Seats were uncomfortable. The lights above the seats broken."

Cons: "Tight seating"

Cons: "Free wifi for business class customers. $6,000 ticket then asked to pay 10/hr for wifi is insulting!"

Pros: "Nostalgic plane ride"
Cons: "Use more modern plane for these short trips. No drinks offered due to turbulence. Old Bombardier plane had no way of storing carry-ons other than beneath seat, thus limiting leg space"

Pros: "Roomier seats overall, the headrest screens and USB ports are great!"
Cons: "We paid extra for seats with more leg room and got the same as everyone else. Why the charge? Our departure was delayed. The plane had some sort of fragrance regularly coming thru the ventilation that irritated my sinuses and made me ill. The water for the only service on the flight (for coach anyway) was warm and tasted odd. Cabin temperature was too warm (multiple logical arguments can be made for cooler temps over warmer)"

Pros: "Flight was not overbooked Flight left early & arrived early No delays from AC"

Pros: "My 15 minute nap"
Cons: "The male crew member seemed to be having a rough day."

Cons: "Temperature varied widely throughout the flight. Entertainment system down for over an hour. No fresh food left for the back of the plane - Late departure."

Cons: "Employees very poorly trained in dealing with problems. While our flight was okay, the previous flight was overbooked and a number of transferring customers were bumped because their flight was late. I understand this is common practice, but the employees handled it VERY poorly, even yelling at the passengers when they voiced their dismay at what was going to be a very long layover after a very long international flight."

Pros: "Friendly crew, good food and comfortable seats"

Pros: "Service is good"
Cons: "Film selection is ok."

Pros: "Food was good. Flight staff was pleasant."
Cons: "Boarding took forever. There was a child that screamed the entire way. Wish flight staff was trained on calming children, even though I know it was just bad planning on the parents. Also wish there was a hygiene policy. Half the flight was not wearing deodorant, and you could tell."

Pros: "Flight attendant was great"
Cons: "Overbooked flight. Only able to board because someone missed flight. Delayed flight by over 30 minutes."

Cons: "Flight was about an hour late due to crew problems."

Pros: "It was fine. :-)"

Pros: "The price was good and connections were well-timed, and my seat-mate was a nice guy!"
Cons: "There was no food on a 5-hr international flight, the video screen didn't work well, and the flight attendant was having a rough day. And we took off at least 30 minutes late due to a couple of technical issues."

Pros: "The smiling and helpful crew members"
Cons: "The seats were uncomfortable and the tv didn't work well"

Pros: "Nothing"
Cons: "Everything"

Cons: "Not the most comfortable aircraft"

Pros: "Flight crews were great."
Cons: "Ground crews and Air Canada's booking system caused no end of trouble. Weather started the problem but human error meant an incredibly stressful rebooking, requiring three agents at ticketing plus the IT help desk just to figure out what the agent I had reached over the phone had done. In Quebec City not nearly enough agents to check bags; huge lines, people being shunted to the front so they wouldn't miss their flights."

Cons: "No legroom at all. Try to squeeze far too many passengers."

Pros: "Our flight attendant, Sabrina, was fantastic. Quite friendly and helpful. You can tell she loves her job. She patiently answered questions and made the flight really pleasant."

Pros: "I thought the crew was awesome. Very friendly, but the bathrooms definitely needed to be taken care of. SO dirty."
Cons: "TV wasn't working at all which made for a very long flight! Food selection ran out. I felt like the plane was old and outdated."

Pros: "On time. Comfortable plane"
Cons: "Extra security and customs checks changing planes in Canada"

Pros: "Crew friendly and helpful. Short flight. Great service (got a soda and pretzels on a 30 minute flight)"
Cons: "Small, worn plane."

Pros: "Short flight. Simple. Smooth."
Cons: "There was a short delay because crew was caught up in security."

Pros: "It was a very short flight, but with all the weather issues in Seattle at the time, they did everything they could to get us off on time (maybe even early) to avoid air traffic control delays."

Pros: "Plane left on time, smooth flight, arrived on schedule."
Cons: "1. Food very substandard. Hot food not very well prepared and rather tasteless, and snack was like a cardboard wrap with some salsa sauce in it. A disgrace to a major airline like Air Canada. Selection of drinks very limited. 2, Staff persisted in speaking mostly French, on an international flight. Some announcements were made only in French. As a Canadian, I can follow French, but let us remember that English is the international language. To use French is not fair to other nationalities, who expect English. 3. Seats far too close together for a long flight. There was more legroom on the Jazz flight from Montreal to Ottawa! 4. Entertainment kept breaking down. Headphones for my wife did not work, and eventually both of our screens went dead. Her's quit right in the middle of a movie. Bad!! 5. Boarding passes had zones on them, but these were totally disregarded in boarding. This resulted on overcrowding, long waits, etc. Hard on older people!"

Pros: "I was really tired and the plane was full but I could nap. Baggage came quickly."
Cons: "No free meal because not technically an international flight I guess."

Pros: "We liked the entertainment options and the crews were very friendly."
Cons: "We didn't like not having blankets on the round-trip flights between Seattle and Toronto."

Pros: "Not really stands out as a positive."
Cons: "Overall came across as not up to the standards of other carriers."

Pros: "Very fast."

Pros: "I flew Seattle to Vancouver to Montrail to Nice. Sept 2 2016 on the way home I flew Nice, Frankfort, Calgary to Seattle Sept 12, 2016"

Pros: "Nothing"
Cons: "Food from McDonalds would have been 10 times better than food they served. I ate only 2 bites and it smelled bad and made me feel nautilus."

Pros: "Media and staff very good"
Cons: "Airport was empty, plane was empty. But still had to wait to get on due to filled with people who put suitcases away that sat near front but not first class."

Pros: "I liked that I was able to pick my seat. I love the exit row."
Cons: "Being woken up. But it was for a good reason. Personal safety."

Cons: "Air Canada closed the door ten minutes before departure although the knew we were in the terminal trying to get to the gate. Air Canada charged us $315 for a flight two hours later."

Cons: "For the price, the length and the fact that it was an international flight. I would have expected not to be required to paid for luggage and to have some food been provided to us. In particular, after the return flight was delayed considerably due to airplane issues."

Pros: "Roomy seats"
Cons: "All the flights left late. Not enough room for carry on luggage. No free booze on International flight"

Pros: "Flight was on time.Seats were comfortable with adequate leg room."
Cons: "There was no snack offered, just food for sale, and it was a long flight. Also there were several movies listed in the entertainment guide that were not available on the entertainment system. There were not many movies available at all."

Pros: "I enjoyed the selection of movies that they had."
Cons: "Seats are wildly uncomfortable and cramped. I guess that is what you come to expect from flying, but man does it suck. Longer flights, over 4 hours, should include a complimentary snack. It is a long while to go without food, and paying 5 bucks for a small pack of candy is a bit ridiculous."

Pros: "Lovely crew."
Cons: "Seating is tight for anyone with long legs over 6 feet tall."

Cons: "Seats did not recline. It was one of the least comfortable flights I've been on in th past few years."

Pros: "Their 787 is indeed a dream to fly! The flight felt much shorter than on other airplanes."
Cons: "Their website didn't work for checking in, then their offices were closed most of the time, with no 24 hr support, leaving me high and dry on several occasions when I needed to check in, and when I needed to make a special meal request."

Pros: "Always seems to happen with some leg of an Air Canada flight....and they couldn't find my luggage, so delayed my boarding at Customs, too."

Cons: "3 mechanical problems. Two missed flights. 16 hours late. Lost luggage. The crew sent us at wrong place, we were stuck in a room until 6:30 am. We had to sleep on chairs. Everything that could go bad went bad. Will never ever fly with Air Canada again. That is a promise."

Cons: "They overbooked the flight and would not allow me to board even though I had booked my ticket months in advance."

Pros: "Flight was on time. Was able to move from my assigned centre of row seat to an aisle seat, which however was I'm the last row outside the toilets. Checked bag came quickly in Seattle. Descent was gradual enough, or something, that my ears, which normally hurt excruciatingly from about 20,00-10,000 feet, barely bothered me."
Cons: "Check in, customs, etc in Toronto was a series of long long lines that took nearly 1.5 hours (not AC's fault but an unpleasant aspect of the trip). Plane was full and very cramped, impossible to get up and walk. The tv monitors on my side/half of the plane conked out midway through flight."

Pros: "Air Canada's cabin attendents make the journey bearable. Keep these people at all costs, becauae they are doing a fantastic job."
Cons: "I prefer the old-fashioned seatback monitor to rental ipads."

Cons: "5 hour delay. Didn't get the correct seat."

Pros: "Service was great, food provided on our international flight was delicious and more than plenty. Beverages were tasty, the check-in and boarding process was very smooth and well organized. My wife and I definitely had a great experience."

Read more about Delta
COVID-19 information

Safety measures for airlines flying from Brussels Bruxelles-National to Washington

Airlines flying from Brussels Bruxelles-National to Washington have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Brussels Bruxelles-National to Washington

Mandatory masks

Masks required on board, masks provided on flights from Brussels Bruxelles-National to Washington

Social distancing seating

Middle seats unavailable to book on flights from Brussels Bruxelles-National to Washington

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Brussels Bruxelles-National to Washington

Book cheap flights from Brussels Airport to Washington

Recent round-trip flight deals

4/1
Thu
2 stops
Multiple Airlines
17h 20m
BRU - SEA
4/8
Thu
2 stops
Multiple Airlines
19h 00m
SEA - BRU
3/26
Fri
1 stop
KLM
12h 55m
BRU - SEA
4/4
Sun
1 stop
KLM
11h 25m
SEA - BRU
4/1
Thu
1 stop
KLM
13h 28m
BRU - SEA
4/8
Thu
2 stops
KLM
22h 55m
SEA - BRU
3/26
Fri
2 stops
KLM
19h 12m
BRU - SEA
4/4
Sun
2 stops
KLM
15h 07m
SEA - BRU
7/26
Mon
2 stops
Multiple Airlines
17h 55m
BRU - SEA
8/16
Mon
2 stops
Multiple Airlines
21h 45m
SEA - BRU
7/24
Sat
2 stops
Multiple Airlines
18h 00m
BRU - SEA
8/16
Mon
2 stops
Multiple Airlines
21h 45m
SEA - BRU
7/25
Sun
2 stops
Multiple Airlines
23h 35m
BRU - SEA
8/16
Mon
2 stops
Multiple Airlines
21h 45m
SEA - BRU
7/21
Wed
2 stops
Multiple Airlines
23h 35m
BRU - SEA
8/11
Wed
3 stops
Multiple Airlines
22h 40m
SEA - BRU
4/1
Thu
2 stops
Multiple Airlines
17h 20m
BRU - SEA
4/8
Thu
3 stops
Multiple Airlines
18h 15m
SEA - BRU
6/20
Sun
1 stop
Aer Lingus
16h 20m
BRU - SEA
7/4
Sun
1 stop
Aer Lingus
29h 05m
SEA - BRU
7/24
Sat
1 stop
Aer Lingus
16h 10m
BRU - SEA
8/28
Sat
1 stop
Aer Lingus
29h 15m
SEA - BRU
7/25
Sun
1 stop
Aer Lingus
16h 20m
BRU - SEA
8/29
Sun
1 stop
Aer Lingus
17h 00m
SEA - BRU
6/20
Sun
1 stop
KLM
29h 01m
BRU - SEA
7/4
Sun
1 stop
KLM
25h 32m
SEA - BRU
7/25
Sun
1 stop
Aer Lingus
16h 20m
BRU - SEA
8/15
Sun
1 stop
Aer Lingus
29h 05m
SEA - BRU
6/20
Sun
1 stop
Delta
12h 06m
BRU - SEA
7/3
Sat
2 stops
Delta
21h 55m
SEA - BRU
6/30
Wed
2 stops
Air Canada
16h 30m
BRU - SEA
8/25
Wed
2 stops
Air Canada
16h 10m
SEA - BRU
6/20
Sun
2 stops
Air France
20h 42m
BRU - SEA
7/4
Sun
2 stops
Air France
16h 45m
SEA - BRU
7/22
Thu
2 stops
Air Canada
16h 30m
BRU - SEA
8/23
Mon
2 stops
Air Canada
18h 50m
SEA - BRU
6/30
Wed
2 stops
Air Canada
16h 30m
BRU - SEA
8/27
Fri
2 stops
Air Canada
18h 50m
SEA - BRU
6/30
Wed
2 stops
Air Canada
16h 30m
BRU - SEA
8/21
Sat
2 stops
Air Canada
18h 55m
SEA - BRU
Show more results

Recent one-way flight deals

3/6
Sat
1 stop
KLM
33h 52m
BRU - SEA
3/6
Sat
2 stops
KLM
20h 12m
BRU - SEA
3/6
Sat
3 stops
Multiple Airlines
46h 47m
BRU - SEA

Search by stops

Search by airline
KLM
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First