Find cheap flights from Maryland to London

Search hundreds of travel sites at once for deals on flights to London

— LON
Dec 2 — Dec 91
Round-trip
1 adult
Economy
0 bags
From?
To?
Fri 12/2
Fri 12/9

Let KAYAK do the searching

Save 22% or more

Search hundreds of travel sites at once for deals on flights to London

We’re completely free to use – no hidden charges or fees.

Filter by cabin class, free Wi-Fi and more

Bundle your flight + hotel and save

Good to know

Low season

February

High season

July

Cheapest flight

$188

Average price round-trip

$775

Good deal round-trip

$475

Good deal one-way

$164
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Baltimore/Washington to London Gatwick
(avg. price over the last 2 weeks)
or less
or less

FAQs for booking flights from Maryland to London

Top 5 airlines serving from Maryland to London

Scores according to KAYAK customer reviews
8.0
SWISSOverall score based on 9444 reviews
8.2Boarding
7.8Comfort
8.6Crew
7.7Entertainment
7.9Food
Airline reviews

You have set and are maintaining excellent standards; keep it up!!!

Read more about SWISS

You have set and are maintaining excellent standards; keep it up!!!

Enjoy food could be better plus again some wipes to clean hands before meals

I upgraded my seat to business class for $800 and then at checking at the gate charged an extra $200 for my luggage. Saw this happening to other passengers as well. Being charged extra too. I think business class should include the luggage. Another way the Swiss has their hand in your pocket. I was unhappy. Can’t leave my clothes behind!

Pros: "Nice folks"
Cons: "Economy is not very comfortable and still expensive. Espescially when the person in front lowers their seat."
Pros: "The seats were good for a short flight, which this was. No complaints."
Pros: "the CREW WAS FRIENDLY AND CELEBRATING EASTER WITH THE GUESTS"
Cons: "THE FOOD WAS ADEQUATE, GIVEN THAT WE WERE ON AN AIRPLANE"
Pros: "The crew was terrific and friendly as I expected."
Cons: "I have no other suggestions here since I'm pleased with the flight and services."
Pros: "Food / movies"
Cons: "Comfort/ staff"
Cons: "Crew was rude and slow"
Pros: "I thought my out flight with Lufthansa would be good but it was surpassed by the return flight with Swiss Based on my experience I believe Swiss should be a 5 star airline as well"
Cons: "A slight delay"
Pros: "The food that I did get was decent There was wine A couple decent movies were available"
Cons: "They were basically out of food almost everytime they got to me. The Arm rest only went half way up They didnt pass out water as much as they usually do"
Pros: "Quick, clean, flight."
Cons: "Boarding delay due to mechanical problem. Line to board was more like a mass of people trying to squeeze through all at once and surprisingly disorganized. Somehow managed to board quickly, though."
Cons: "first baggage should be free.....as people travel with 15-20kg hand luggage"
Pros: "Food service is adequate."
Cons: "Standard complaint, but economy seats are way to squeezed in!"
Pros: "787 is an excellent plane and I could sleep a little"
Cons: "I was boarding at gate C4. Doesn't anyone get it ! Using the word "bomb" in airports is a big no-no however C4 is OK? Even a little old lady knows what C4 stands for."
Pros: "great staff"
Pros: "All very comfortable"
Cons: "It was delayed"
Cons: "I paid to upgrade my seats and they were still tiny. I could not straighten my legs. The armrest also doesn’t go up all the way, so couples flying overnight together, beware!"
Pros: "Kindness"
Pros: "Courteous Service and excellent hospitality"
Pros: "Swiss service relayable"
Pros: "Friendly and high quality service"
Pros: "Service"
Cons: "All was great"
Pros: "Even a short flight (1 hr 10 minutes) serves a good sandwich for lunch, drinks, and excellent chocolates to top it off."
Cons: "Old planes. Food was okay. Business zeats not too comfortable."
Pros: "Great"
Pros: "Everything"
Cons: "Check in"
Pros: "I love the fact that there are no communication barrier...everyone that I spoke to knows English!"
Cons: "N/A"
Cons: "The bar between the seats is not going up all the way"
Pros: "Attention to details from flight attendants"
Cons: "The food was not to my liking except for the crackers, ice cream and water!!"
Pros: "Flight attendants"
Cons: "No space, bad video screens (especially important for a long flight with a 3 year old) with terrible image and sound quality, even with my good headphones."
Cons: "Because we missed our flight due to delays in Barcelona we Had to wait more than 4 hours for a next flight. Afterwards we were sitting separate."
Cons: "Minimalist breakfast."
Pros: "The flight from SFO to ZRH was in a newly fitted 777. The seats were very comfortable and we had plenty of leg room in economy class. Great and extremely nice flight attendants - thank you!"
Cons: "The flight from ZRH to SFO was in an older 777 and the seats were very uncomfortable with limited leg room in economy. This flight was not very enjoyable. I have to say though that the very friendly and helpful flight attendants were compensating for this. Thank you!"
Cons: "A gap between flights for 20 hours"
Pros: "See above"
Pros: "The food was good and I enjoyed the Swiss chocolates."
Cons: "The Seats were real cramped and the entertainment system was outdated"
Pros: "Friendly crew members who kept serving food and drinks before asking. Meals, snack, drinks, hot towel, and cookies! The plane was also very clean and apacious enough."
Pros: "zurich a great airport."
Cons: "cheese roll"
Pros: "Crew"
Cons: "Passengers crowding the lane"
Pros: "The staff was friendly and accommodating. I LOVE that we were given ice cream and chocolate - only wish I'd been given more chocolate. They came by with drinks often and made sure that we were well hydrated."
Cons: "The boarding process took a long time. I had to go through customs, then at the gate they checked my passport again and the line was VERY long. The process just did not seem to be managed very well. There were issues with the tv monitors; however, the crew handled it very well. I wish we had been given an option with the calzones - I don't like red peppers or tomatoes, and was not offered another option."
Pros: "Seats are roomy"
Cons: "Selection of movies rather poor"
Cons: "Delayed boarding due to overheated plane, when we did board it was still warm and we had to sit longer due to other mechanical issues. Wish they would have waited for all issues to be resolved before boarding."
Pros: "The entertainment system"
Cons: "Direct answer is "nothing"; however, it should be noted that this not a Swiss Air flight. It was a code share on a United Airlines flight."
Pros: "Direct flight"
Cons: "3 hour delay Noisy cabin due to loud engines One could hardly heard the movie audio from the Headphones during movie viewing even after they were replaced"
Pros: "Crew was friendly and made a bad situation as comfortable as possible."
Cons: "The flight was delayed for almost 3 hours for a issue with the pilot's chair. The movies reset in the middle of the showing."
Pros: "Courteous crew, good food."
Cons: "The beer selection could use some work."
Pros: "Great airplane stuf and food"
Pros: "Food and drinks"
Cons: "The flight is rough. The ascend and descend pattern too abrupt that causes nausea. I wish the pilot need to be a passenger once in awhile to feel how others doing their job so he himself learned to adjust his ways."
Pros: "Overall service was excellent and staff was courteous and helpful."
Cons: "None"

Terrible company

Love the crew

Pros: "The crew was amazing."
Cons: "Nothing"
Cons: "Snacks need some variety"
Pros: "Crew was exceptionally nice. Live DISH TV unexpected and appreciated."
Cons: "Flight was freezing. Crew was overly concerned about my tree nut allergy. Been flying for 40+ years and this was the first time any one has asked...appreciate it but they went overboard"
Cons: "Great"
Pros: "Great crew great pilot great entertainment"
Cons: "The way we board feels very classist."
Pros: "Good on time flight"
Pros: "Comfy"
Cons: "Seats a lil tight"
Pros: "The crew was amazing and polite."
Cons: "Nothing needed to be done"
Cons: "Not having a delayed flight."
Pros: "Crew did a great job communicating what was happening while we were delayed"
Cons: "Compensation for our time or schedule mishaps."
Pros: "The crew rocked!!!! Professional and fun. We enjoyed the music."
Cons: "WiFi didn’t work well. Still great flight."
Pros: "extra legroom of comfort plus zone"
Cons: "Bordung process runs smoother now that the order is made clear ahead of time. In jfk they did not have the columns marked “comfort” “priority? “Main 3”, etc, like they had at Reagan arpoirt in DC"
Pros: "I like being able to charge my devices"
Cons: "Better movies"
Pros: "Yes the crew was amazing"
Cons: "Stop being LATE!!!!"
Pros: "Crew was very kind and entertainment was good when available"
Cons: "WiFi in all flights"
Cons: "The ticketing counter gave very bad guidance for when I arrived, thus refusing to allow me to check my bag. And insisting that I had to cancel my skymiles ticket and purchasing a new ticket. Show up at least 2 hours before at DCA for intl flights, employee incompetence could cost you $$$$"
Cons: "Virgin Atlantic has had better days. Living off of a long gone reputation. Great staff but old and worn out planes. Code sharing has done them no favors!"
Pros: "The flight"
Cons: "The flight"
Pros: "Baggage came quickly. Flight was on time."
Pros: "Boardin process was Ok"
Cons: "Due to several issues we were delayed in 3,5 hours"
Pros: "Arrived"
Cons: "Delta changed our seat assignment and our seats sucked"
Pros: "Easy boarding process, on-time departure and arrival and extremely comfortable!"
Cons: "NA"
Pros: "Meal was provided at no additional charge. Pilots were informative on weather conditions. Good crew service."
Pros: "Staff was friendly."
Cons: "During boarding, the sign wasn’t updated after Zone 1. I was watching the board from a distance while on the phone, waiting for Zone 4 to come up. Fortunately, I heard them say “final boarding” over the intercom; otherwise I could have missed my flight."
Cons: "Delayed flight"
Pros: "The crew were nice and friendly. The plane was new with lots of amenities"
Cons: "The new plane has NO leg room at all. It’s the worst leg room i’ve Experienced for such a large plane. I’m 6’1” and my knees would only fit if I spread my legs wide and sit back deep into the chair."
Pros: "The movies"
Cons: "We boarded late, then sat in a hot plane for an ester 30-40 mins because the route got cancelled. They wouldn’t serve us beverages while it was so hot inside. We landed over 49 mins later into Lax"
Pros: "Free movies"
Cons: "N/A"
Cons: "Crew wasn’t very friendly"
Pros: "Nothing"
Cons: "Everything fuckin sucks"
Pros: "The in-flight movie was very much appreciated."
Pros: "Good in general."
Cons: "No wifi, no leg room"
Pros: "Very grateful they moved me to an earlier flight when mine was delayed due to weather. Impressed with entertainment options."
Pros: "Short flight"
Cons: "Loud"
Pros: "Movie selection and cable channels"
Cons: "My connection was abruptly changed, it took a long time to straighten out, but they eventually did."
Cons: "The male flight attendant my section was very unpleasant to the elderly passengers in my area and just left me very uneasy about the flight"
Pros: "Happily, the flight was completely non-eventful."
Cons: "The food and snack choices are quite limited."
Pros: "Customer services"
Pros: "I board sky priority or sooner so it always goes well."
Cons: "Delta could do a little more to align people behind the right zone pillars when lining up for boarding. Passengers especially those not used to flying or flying with Delta are always confused. Maybe some stripping on the floor could help or pillars at the front and midway back."
Pros: "Delta fo"
Pros: "Great service very courteous crew. Smooth takeoff and landing."
Cons: "Nothing"
Pros: "Crew was good."
Cons: "Plane was late"
Pros: "Good experience overall. Pleasant staff. Movie features were wonderful and helped pass the time."
Pros: "The service. The plane (seemed like an international plane). Food options. The service and the service. There was a problem getting on, they allowed premium members to board but when I got to the plane, I was scolded by the cleaning crew lady (maybe the Mgr) that they were not ready and that she had informed 'them' of that and that no one is allowed to board while they are cleaning."
Cons: "Spent $25 on Main Cabin Preferred when I thought it was Economy Comfort. Did not really change my experience and i'm out $25."
Pros: "Crew are always top notch, free drinks are readily available and entertainment system is great."
Cons: "The food portions and quality have definitely declined over the years sadly, as carriers cut costs no doubt."
Pros: "Amazing"
Cons: "Nothing really"
Pros: "Amazing crew, excellent drinks and decent food. Very comfortable seat"
Cons: "Everything was great"
Pros: "Crew was great !!!"
Cons: "Seating in upper class is uncomfortable and bedding is not fresh."
Pros: "The seating in upper class is unconventional and uncomfortable."
Cons: "Reconfigure seating in upper class. We will no longer be customers for that reason alone.."
Pros: "Although there were delays they kept us informed on a regular basis as to what to expect and seemed genuinely apologetic for any inconveniences. Boarding and deplaning were smooth and efficient. I really appreciated that there was no charge for checking a bag. I am certain that contributes to the ease of everyone getting on and off the plane. Our bags arrived at baggage claim about the same time we got there. I would definitely fly with Virgin Atlantic again."
Cons: "Nothing"
Cons: "They have to uptade the airplanes"
Pros: "The flight itself was good! The one from London to Delhi was better than from JFK to London"
Cons: "I wasn’t told about my baggage were being delivered through different airlines the other day!"
Pros: "The airplane was quiet My seat did not recline, but was seated in a different place where the seat reclined Bathrooms were clean and plenty"
Cons: "The remote controls for the entertainment system That you can’t reach the vents when you have to be buckled"
Pros: "- Presence of entire box sets of some TV shows was a nice touch that I made good use of."
Cons: "- EVERY damn movie is prefaced by 4 minutes of ads. - The touchscreens (at least in economy) are slow resistive screens that are horrible for fine control gestures (like slightly changing the volume or position)"
Pros: "Staff. Very couteous.polite. friendly."
Cons: "Good.entertainment choices."
Pros: "The ground staff was on top of it and the boarding process was smooth, but the cabin crew was brilliant. I’ve never had such pleasant service on a western airline. Well done. Entertainment system is top-notch, and the food was acceptable."
Cons: "The booking process and paying for luggage is disappointing. Plus, I paid a $90 upgrade and just moved up two rows in the same section. Sneaky."
Pros: "Crew were great"
Cons: "Uncomfortable to sit for eight hours"
Pros: "I thought the airline amenities were excellent and it was a seamless process getting on the flight. The flight attendants were very warm and accommodating. I felt immediately welcome as soon as I got on the flight. I liked that they were playful with my son and engaged him."
Cons: "Nothing. We did leave a piece of luggage on the plane so hoping that things turn out okay."
Pros: "Nothing"
Cons: "Everything incl customer service at the airport"
Pros: "2 bags each 23 kilogram each total 46"
Cons: "Coffee. I don't know what it was but the worst coffee I have ever had and I tried it 3 times"
Pros: "Fast boarding and nice staff. Food selection was ok"
Cons: "One item missing from menu (unavailable). Issues with entertainment system. Bathrooms lacked moisturiser which is always very helpful on long flights where the air is dry"
Cons: "Staff was not concerned about anything, vague and uncaring..this was my son flying across the Atlantic idiots!! One pissed mom!!!"
Pros: "The crew and food were excellent. A little more space between seats would be appreciated. The entertainment equipment was not intuitive or easy to operate. I still feel the airline did a great job getting us to London on-time and a pleasant flight."
Cons: "I had to be rebooked on a later flight due to weather in London; this was obviously not the airline's fault. Because I took a later flight I missed my connection in London."
Pros: "love the lounge and easy check in and boarding, great attendants and smooth trip"
Cons: "would be nice if lounge was open earlier - arrived for 8:30am flight and had to wait around in freezing cold terminal with no coffee for an hour"
Pros: "Flew virgin after long time and kind of disappointment with comfortable seats. seats space is tight and legs space as well with some box under the seat."
Cons: "seat comfortable and let space"
Pros: "Francesca was the flight attende t that I had most the most interactions with was very friendly and warm."
Pros: "Safety. Service."
Cons: "Lavatory was icky and other passengers messy."
Cons: "Food was hard and little stale."
Cons: "Flight was cancelled ."
Pros: "The crew was the best part of my experience, super nice and accomodating"
Cons: "the wifi had subpar performance"
Pros: "No one would update that the flight was delayed. They would not even communicate as to why delayed and would not put us in a different flight. Absolutely no customer service. Disappointed and would not fly jet airways again . I missed my conference lecture today as I was late."
Cons: "No communication, nor will they tell you why it's late . Nor will they move you to another flight even wen requested"
Pros: "My first time flying to Europe! I love the service from the attendants but my seat mate made it uncomfortable to seat in my seat. Overall great experience"
Pros: "Smooth flight"
Cons: "My economy window seat was just too cramped for a big guy on a nine hour flight"
Pros: "I felt that they were very thoughtful about the fact that it was a long flight. We got two small meals, which was perfect, and even a little gift bag with a sleep mask and toothbrush and such in it. These were just a couple of the many nice touches included in the flight."
Cons: "Very small quibble: the screen resolution, or maybe the contrast, of the personal video players was not so great. This was fine in most cases, but it meant I could not watch videos that had subtitles. Not a big deal but possibly worth fixing. Thanks"
Pros: "The flight was late but the pilots made up most of the time"
Cons: "Uncomfortable seats"
Pros: "first time I flew VirginAtlantic. Heard so many good things about it. It fact even our Uber driver was praising the airline on our way to the airport. But once onboard: - poor food (I mean 'survival kit' style) - entertainment station was not working - games feel like 20 years old - design (heavy red) now looks dated and suffocating - hostesses are more focused on their hairstyle than their customers"
Cons: "Back to Air France next time!"
Pros: "Safe flight, good crew"
Cons: "Food quality was poor."
Pros: "nice new seats"
Cons: "The entre food top was torn, apparently opened before I got it, also there was no salad dressing. ATTN RICHARD BRANSON: Are you concerned for our environment? The head stewardess would not refill my sports water bottle after I asked her nicely, instead she poured water into a cup which she threw away, wasting plastic unnecessarily. I told her I did not like wasting plastic and she appeared to not enjoy what I had to say. This was the same lady who handed me my dinner. Rest of crew was great."
Pros: "From check in to landing in London, the gracious, helpful crew impressed us with their attitude and service"
Cons: "Sound didn't work on some of the entertainment choices"
Pros: "Nothing - except the toilets with tabs for lifting the seat & adjustable headrest. They forgot to load our toiletries overnight pack too!"
Cons: "The 787 has vastly inadequate Economy toilets - ONLY 4! For 200 passengers. Inadequate lighting for,boarding, unable to activate reading lights until AFTER TAKEOFF = groping in semi darkness, BAD! No window blinds = woken up by blazing sun in middle of 11 hr night flight, even with sleeping pills my sleep was wrecked, even with eyemask. Passengers penned in on narrow aisles by trolleys, unable to walk around plane & risk of DVT. Passengers disempowered by restricted space, lighting, mobility. I want more control over my personal mobility &, lighting. Horrible headsets (bring my own). This flight departed 2.5 HRs LATE from JHB & the crew & cavin service was SLOW. NO requested second cup of tea brought - I waited 20 mins & climbed over trolleys to get another one, even though it was requested of cabin crew. Do they just ignore us? Or forget?"
Pros: "airline staff was helpful, friendly and accommodating from ticket check in to flight staff."
Pros: "They were were very kind and helpful to all passengers"
Pros: "Very good on board services and nice crew"
Cons: "At boarding in Atlanta, they only checked in 1 of my 3 luggages to my final destination, the 2 others are lost..."
Pros: "The space you have with your legs is sufficient and the chairs are very comfortable. The food was really nice. I enjoyed the trip, although it was a long one."
Pros: "Everything was great ! The staff very nice and the plane is absolutely amazing .."
Cons: "We paid for extra leg but there was no difference between normal and extra .."
Pros: "Mostly everything was fine."
Cons: "Not really anything particularly that I didn't like."
Pros: "Professionalism value of service"
Cons: "let me think...."
Pros: "It arrived on time"
Cons: "The most miserable 10 hours of my year, so far. Sat in economy. Small seats. Uncomfortable seats. Design of headrest made comfort an impossibility."
Pros: "There were lots of choices of movies. The flight was only half full, so I got two seats together to stretch out."
Cons: "The cups for water and juice were very small."
Pros: "Very attentive and friendly crew! The plane was nice and clean, nice purple tinted lights. They served us plenty of complementary meals, snacks, mints and drinks. The in flight entertainment was the best I've seen yet: movies, tv, music, games, all recent and easy to use. We will definitely fly Virgin Atlantic again!"
Pros: "The meals were very small and not very tasty. Economy appears to have lost staff as it takes the entire flight to get a drink and dinner, the feeling you get is that you should just get on board and then sit quietly for 7 hours and not ask for anything. The entertainment does not have a very large selection and if you fly regularly does not seem to update very often."
Pros: "The ground staff at Delhi was very helpful in giving us a new flight ticket for the next day for free eventhough they maintained that it was actually Air India's responsibility."
Pros: "Great staff , amazing dinner, and the entertainment screen size was best"
Cons: "Seats could be a little bigger"
Cons: "Frankfurt connecting flights, security, and Passport control are terribly inefficient, with unclear guides to get passengers from B gates to A gates."
Pros: "Crew was very attentive and professional."
Cons: ". The economy seats on the Lufthansa A350 were extremely uncomfortable and seemed excessively narrow as well has having cramped legroom. I could not get comfortable let alone sleep, and my backside felt like I had been sitting on a park bench rather than a long haul coach airline seat."
Pros: "Nice crew"
Cons: "Better food, some entertainment, better bathrooms"
Cons: "It’s an international flight. It is what it is!"
Pros: "nothing"
Cons: "better accommodation of passangers"
Cons: "They told us there were no earbuds so recommended using our own. Our children had left theirs at home so they ran to get a $20 pair nearby. But the the plane DID have the buds; what we did not have were blankets — the crew said none were to be had."
Pros: "Everything except the checking in process"
Cons: "Fight could have been on time! It was over 45 minutes late, because of the crew"
Pros: "Baggage arrived with me. Upgraded to First Class because so many of those passengers got other flights the night before."
Cons: "Original 5 pm flight was cancelled because there was no Crew or plane, even though it’s a United hub. Though flight cancelled early, United could not get me home same day so provided hotel and meal. Next day flight scheduled 7:05 then 8 am, but even that time came and went without boarding. 15 hours delayed and no hurry getting the plane to depart at the stated time. Total lack of customer service and concern"
Pros: "Touch screen is sharp and responsive."
Cons: "Food is ok. Used to be better a few years ago when the cuisine had a Southest Asian fusion style."
Cons: "The temperature on the airplane was uncomfortably warm. Not sure what was up with the AC but I had to change clothes and freshen up once arriving at my layover."
Pros: "Cleanliness"
Cons: "It was late by 1 hour. Food was not enough. Was hungry since dinner was late due to delayed flight and breakfast was served at lunch time of MUC. Electrical outliets did not work in the flight and had problems in MUC for GPS."
Cons: "Water only and.. I had to asked for it. No snacks or other drinks in my eighteenth hour of flying back from Poland :(("
Cons: "Seats felt like Adirondack chairs..hard and no lower back support."
Cons: "A bass blasting private event at the airport near Lufthansa gate"
Pros: "The crew were impeccable."
Cons: "Very narrow economy seats."
Pros: "Underseat AC power and USB power was the highlight of the trip."
Cons: "Food portions were tiny. Totally dehydrated at the end of the flight, and water was passed out in 100 mL servings. Insufficient space under the seat for a backpack."
Cons: "The air on the plane was unable to be controlled."
Pros: "I wasn't expecting free in-flight movies and meals, which were very welcome"
Cons: "Seat pocket was damaged and couldn’t be used. Food was at best mediocre. Old salad, old bread, no salt with warm meal."
Pros: "nothing"
Cons: "Flight got delayed 9 hours."
Pros: "Everything on the flight was very efficient and organized—the boarding process, the excellent and pleasant service, the food, and the entertainment selections. Thank you for making a long flight enjoyable."
Cons: "Food wasn't the best but did honor my special diet request."
Pros: "The food was good."
Cons: "The seats were not too comfortable and the video screen was small."
Pros: "They were nice"
Cons: "They were good"
Pros: "Service was very good, flight was very smooth"
Pros: "The service by the flight attendants was very good starting from the welcome to the end in spite of the fact that it was quite late night flight. Also by fortunate luck I had the chance to sleep as the next three seats to me were all empty in the middle block, which made the whole trip less exhaustive."
Cons: "If the seats next to me weren't empty and I couldn't lay down across all of them it would have been a difficult flight as the economy seats are not even close with economy comfort levels of other international airlines like Turkish Airlines especially the seat pitch size. Entertainment choices could be improved by more recent movies. There were very few selection."
Cons: "Not enough room. Aisle seat was too narrow and short."
Pros: "Economy premium seating was definitely worth it. I had a great sleep. Stewards were friendly and helpful."
Pros: "Better then United airline"
Cons: "Everything was awesome"
Pros: "On time all the time"
Cons: "Food getting worse year after year."
Cons: "Flight delayed by about an hour"
Pros: "Excellent service, on time arrival, a great experience! Everything was easy with Lufthansa, which soothed my jitters and helped me relax (as much as is possible!)"
Pros: "The check in process was fast and pleasant. Boarding was fast and organized. Food and drinks were good."
Cons: "The seats were very uncomfortable for such a long flight. Simply terrible."
Pros: "Everything was amazing Very pleased!"
Cons: "Good choice entertainment but system is slow to respond and crashed on a few occasions"
Pros: "Captain was personable and made the flight more enjoyable"
Cons: "Length, which could not be helped"
Pros: "Timely departure."
Cons: "Fruit and a muffin is not enough for breakfast."
Pros: "The agent at the counter was very very helpful and accommodated us to an earlier flight. That saved us lot of time."
Cons: "Boarding three planes to three different destinations from the same gate is very confusing."
Cons: "We were in economy class. It looked like the seats my wife and I were in were smaller than the surrounding seats. The seat I was assigned was also more narrow than the one my wife was assigned. I am tall, and could not move my legs for the trip. Also, the seat controls were on the inside is the seat. I could not move at all without turning on the overhead light or screen."
Pros: "The crew was very attentive. I did not want to eat the food and the crew offered me fruit. Great A/V options."
Pros: "Short and Smooth Flight"
Pros: "NOTHING!"
Cons: "EVERYTHING! They put us on a United flight. 11 hours on the plane with NO ENTERTAINMENT. They apologized at the end and told us to all fill out a complaint at united.com. I did and still haven't heard back. The flight attendants were rude and it was a horrible flight. Worst international flight I have taken in my life. And it was for an adoption appointment with a judge in Riga, and we barely made it."
Pros: "They handed out baggage claim tickets for the larger carry-on items early so that passengers had plenty of time to rearrange their items, as long as they arrived at the gate in time."
Cons: "They had 3 flights boarding through 2 doors that led to one hallway, which was very confusing. It took quite a while to retrieve the checked carry-on items, with the effect that most of the passengers were lined up down the causeway tube, waiting. The seats are so very cramped on these puddle jumpers; this was way too long a flight for cramped seats that don't recline. The entertainment was wifi that never really worked."
Cons: "We missed the connection so never made this flight."
Pros: "Best crew ever. By far most friendly staff and excellent service."
Cons: "Nothing that I know"
Cons: "This was a united flight. The personal was not helpful, only in helping me communicate with the airport in Rome to change my flight. I had to pay 97 euros for this change. I am upset and think it is not fair that I need to pay for a problem united had with their flight. I also think star Allience failed as they were not able to resolve the problem with their partner airlines."
Pros: "Everything is great. The airplane, staff, and their terminal at the airport"
Cons: "I can't find anything bad about me experience with Lufthansa."
Pros: "Efficient, early check in and seat selection was simple and done from home. Got to the airport early which is unusual for me but everything went smoothly and was relatively low stress."

Very poor snack and drink option

Food and service were excellent. Some of the crew were wonderful.

Both airports totally understaffed. Awful experience.

I love KLM, its very spacious and clean and the landing is always very soft. Great Airline!

Not the first time we have experienced defective entertainment system on this trip. It should be upgraded.

Pros: "So rude crew"
Pros: "The seats were so comfortable"
Pros: "A flight was delayed due to weather conditions and we had to sit in the plane for almost an hour, BUT information sharing from the Capitan was sufficient and on-time. Very good job from pilots. Leg room in economy - I was positively surprised, very decent leg room! Thank you for providing it."
Cons: "I flew economy and all was good and appropriate to the level."
Pros: "Everything works and quick to get to destination."
Pros: "Seats were super comfortable, bigger than most planes with extra leg room. Food was excellent and fresh, amazing Dutch cheese sampler was divine. No nonsense staff who had all connecting flight info on hand when we arrived in Abu Dhabi. KLM staff were friendly and efficient. Fabulous airline."
Pros: "The aircraft"
Cons: "No overbooking next time!"
Pros: "The crew was great. The soecial meal request was hadled well despite oversight."
Cons: "Soecial meal request was made in advance but overlooked. Did not mind it so much as eating less is not a bad idea! To err is human."
Pros: "No delay and nice staff"
Cons: "Late departure. Rush to connect."
Pros: "Nice attention and good food. Plane and seats are confortable"
Cons: "Dozens of high school students screaming and climbing onto seats, crew did not intervene."
Pros: "The space at my feet with the chair in front was a bit akward."
Cons: "Not being seated next to small kids. Perhaps they should have a separate section? ;-)"
Pros: "The crew was great but the seat wasn't as comfortable and didn't have much leg room."
Pros: "Like the overall KLM experience"
Cons: "Food could have had better quality and the stewardess served it all at once versus in the various courses."
Cons: "Turn the lights on early making it hard to sleep"
Pros: "The constant smile conferred by flight attendants through the entire flight."
Cons: "The boarding was a bit disorderly. Lanes for zones 3 and 4 were not clearly indicated."
Pros: "Gaps between seats are very narrow."
Cons: "when serving drinks, cabin crew limited to serve liquor only once and it was poor service."
Pros: "Light snack and complementary wine"
Pros: "Very pleasant, professional crew"
Cons: "Very slow check in. Mainly because other passengers obviously don't read instructions re: weight/contents of cabin bags etc. Would be helpful if there was additional staff to deal with them away from check in desk. This would mean that others did not have to queue for 25 minutes because the check in girls also had to deal with them"
Pros: "Overall booking and airport was ok. Food was also actually quite good."
Cons: "A comfort of the seats... well its economy class in the end. Entertainment was just dreadful - small screen with visible pixels - I was unable to watch any movie."
Pros: "The flight was perfect! Great food,movies and I even got to sleep !"
Cons: "All was well!"
Pros: "Everything was great! Crew incredible. They acknowledged my wife’s birthday and made her feel special. Food was ultra salubrious. Loved the big screen monitor."
Cons: "No complaints about anything."
Pros: "I slept pretty much the whole time"
Pros: "Food was excellent, service from staff was friendly, and entertainment options were great."
Cons: "Not a lot of shoulder room being in the middle seat. But it had adjustments options for a lot of other things which were good."
Pros: "Great food"
Cons: "I paid a top price for my ticket and expect the advertised amenities to work. Upgrade or replacement for entertainment system."
Cons: "Nothing good to say about this flight. The plane was old with no entertainment. The sits where very compact and not comfortable at all. The food was a sweet bread and water. The flight attendants were rushing and will take a while if you needed anything. I felt like I was taking a bus with graffiti all over the place."
Pros: "The attendants took great care of us. Super smooth flight."
Pros: "I enjoyed the attention to detail and comfort. Helped to make the flight easier to handle."
Pros: "Food was just fine, movie selection very good"
Cons: "Uncomfortable seat cushions, lights were truned on too early (1.5 hours before flight landed)"
Pros: "Nothing"
Cons: "Super delayed. Could have fixed the issue BEFORE we were sitting on tha plane for TWO hours"
Cons: "Boarding was delayed a little due to weather as was takeoff. Cant blame them for weather but the connection was very tight."
Cons: "They stole my money"
Pros: "787 is a great airplane. The 3-3-3 seat configuration leaves enough seat width to be just comfortable in coach."
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"
Pros: "Easy Boarding"
Pros: "Crew was very helpful.food"
Cons: "Food was not upto the mark."
Cons: "OLD OLD plane with hard seats and tiny screens"
Pros: "That we didn’t crash"
Cons: "Everything! The crew was rude, no entertainment whatsoever, late boarding, late departure and bad experience with the check in process both in app and on website."
Pros: "Airline staff good and professional"
Cons: "Nothing one can do, for a 6.2" guy, the metal bar that forms the shape for the pouch for magazines and such digs into knees, ESP if person in front adjusts seat back. Fold out table barely accommodates laptop."
Pros: "Easy airport business"
Pros: "Efficiency and speed of boarding was acceptable. I have no complaints about that aspect. The Comfort+ seats were worth the upgrade, pretty comfortable and reasonable legroom unless you have a big carry on stowed under the seat in front of you."
Cons: "The first announcement they made to all of us in the economy section was thay they did not have any headphones for anyone but business class. I was told when I booked the seat that the headphones would be complementary. So I did not bother to bring any assuming they were going to keep their word; I figure I'd make it work and watch a movie without sound. If that isn't bad enough midway through my nine hour flight my monitor went out and would not turn back on."
Cons: "Did not get the luggage from connecting flight from Amsterdan to Basel"
Cons: "I missed my flight because of MU"
Pros: "I liked the leg room, I liked the customer service of the crew, smooth flight."
Cons: "Both ways up and down I struggled with over-head luggage space. We were allowed a cabin bag and a small hand-bag in the flight but as we were among the last half of the passengers to board the flight we couldn't find anywhere to keep our luggage and the crew had to take them away from us to store them somewhere at the back far away from our seats. As a result we had to wait until all the passengers got off the plane to get back our luggage and we were the last two passengers to get off. Unpleasant!"
Pros: "Much more civilised for the same cost (or less) as the budget carriers. Proper food and drinks included as is the norm with international flights even though it's a very short haul."
Cons: "The stinky guy behind me, but that's not the airline's fault."

Book cheap flights from Maryland to London

Recent round-trip flight deals

1/18Wed
2 stopsMultiple Airlines
16h 05mBWI-STN
1/25Wed
2 stopsMultiple Airlines
15h 45mSTN-BWI
$298
1/22Sun
2 stopsMultiple Airlines
20h 50mBWI-STN
1/25Wed
2 stopsMultiple Airlines
24h 45mSTN-BWI
$299
1/18Wed
2 stopsMultiple Airlines
22h 15mBWI-STN
1/25Wed
2 stopsMultiple Airlines
24h 45mSTN-BWI
$300
1/26Thu
2 stopsMultiple Airlines
22h 25mBWI-STN
1/29Sun
2 stopsMultiple Airlines
15h 20mSTN-BWI
$304
1/20Fri
2 stopsScandinavian Airlines
18h 10mIAD-LHR
1/22Sun
1 stopScandinavian Airlines
34h 35mLHR-IAD
$325
1/28Sat
2 stopsScandinavian Airlines
18h 10mIAD-LHR
1/30Mon
1 stopScandinavian Airlines
13h 50mLHR-IAD
$351
1/25Wed
1 stopIcelandair
10h 15mIAD-LGW
1/30Mon
1 stopIcelandair
11h 10mLGW-IAD
$358
2/13Mon
1 stopIcelandair
10h 15mIAD-LGW
2/18Sat
1 stopIcelandair
11h 10mLGW-IAD
$359
2/13Mon
1 stopPLAY
10h 25mBWI-STN
2/20Mon
1 stopPLAY
11h 25mSTN-BWI
$374
1/21Sat
1 stopPLAY
10h 25mBWI-STN
2/7Tue
1 stopPLAY
11h 25mSTN-BWI
$379
1/25Wed
1 stopAir Canada
10h 10mDCA-LHR
1/30Mon
1 stopAir Canada
13h 08mLHR-DCA
$513
1/12Thu
1 stopVirgin Atlantic
9h 55mDCA-LHR
1/16Mon
1 stopVirgin Atlantic
13h 19mLHR-DCA
$518
1/10Tue
1 stopAmerican Airlines
13h 32mDCA-LGW
2/1Wed
1 stopAmerican Airlines
15h 30mLGW-DCA
$524
3/6Mon
1 stopBritish Airways
10h 10mDCA-LGW
3/13Mon
1 stopBritish Airways
22h 24mLGW-DCA
$527
1/18Wed
2 stopsUnited Airlines
13h 40mDCA-LHR
1/23Mon
2 stopsUnited Airlines
16h 16mLHR-DCA
$551
1/25Wed
1 stopSWISS
18h 30mIAD-LCY
1/29Sun
1 stopSWISS
31h 00mLCY-IAD
$569
1/12Thu
2 stopsIberia
20h 58mDCA-LGW
1/16Mon
2 stopsIberia
30h 29mLGW-DCA
$571
4/20Thu
1 stopDelta
9h 45mDCA-LGW
4/30Sun
1 stopDelta
14h 03mLGW-DCA
$578
2/8Wed
1 stopKLM
9h 25mIAD-LCY
2/15Wed
1 stopKLM
12h 10mLCY-IAD
$579
3/22Wed
1 stopLufthansa
10h 25mIAD-LCY
3/28Tue
1 stopLufthansa
11h 45mLCY-IAD
$601

Search by stops

Search by airline

Search by price

Recent one-way flight deals

1/31Tue
2 stopsMultiple Airlines
27h 06mBWI-LGW
$188
3/6Mon
1 stopPLAY
10h 25mBWI-STN
$188
1/27Fri
2 stopsMultiple Airlines
27h 04mBWI-LGW
$190
1/24Tue
2 stopsMultiple Airlines
27h 06mBWI-LGW
$193
3/18Sat
1 stopTAP AIR PORTUGAL
16h 55mIAD-LHR
$195
2/1Wed
2 stopsMultiple Airlines
27h 18mBWI-LGW
$196
1/23Mon
2 stopsMultiple Airlines
27h 18mBWI-LGW
$202
3/6Mon
1 stopPLAY
10h 25mBWI-STN
$206
3/19Sun
1 stopPLAY
10h 25mBWI-STN
$209
1/26Thu
1 stopPLAY
10h 25mBWI-STN
$214
12/12Mon
1 stopPLAY
10h 25mBWI-STN
$215
1/26Thu
1 stopScandinavian Airlines
23h 25mIAD-LHR
$257
2/8Wed
1 stopTAP AIR PORTUGAL
15h 20mIAD-LHR
$259
12/31Sat
1 stopScandinavian Airlines
17h 45mIAD-LHR
$260
3/27Mon
nonstopUnited Airlines
7h 30mIAD-LHR
$265
1/18Wed
1 stopIcelandair
10h 15mIAD-LGW
$278
1/18Wed
1 stopIcelandair
10h 10mIAD-LHR
$278
12/13Tue
1 stopAer Lingus
10h 30mIAD-LCY
$372
2/26Sun
1 stopBritish Airways
14h 15mIAD-LCY
$411
2/16Thu
2 stopsAir Canada
13h 30mDCA-LHR
$479

Search by stops

Search by airline

Search by price

Flights to London

Return flight deals:

London - Maryland

Cabin classes:

$5,153
$1,191
$1,468
$387