$311 Find Cheap Flights from Brussels to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to the United States departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Brussels to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles2 stops$558
Chicago
Chicago1 stop$538
Miami
Miami1 stop$535
San Francisco
San Francisco1 stop$576
Boston
Boston1 stop$495
Denver
Denver1 stop$685
Fort Lauderdale
Fort Lauderdale2 stops$690
Atlanta
Atlanta1 stop$580
Honolulu
Honolulu2 stops$1,082
San Diego
San Diego2 stops$784
Los Angeles
Los Angeles2 stops$558
Chicago
Chicago1 stop$538
Miami
Miami1 stop$535
San Francisco
San Francisco1 stop$576
Boston
Boston1 stop$495
Denver
Denver1 stop$685
Fort Lauderdale
Fort Lauderdale2 stops$690
Atlanta
Atlanta1 stop$580
Honolulu
Honolulu2 stops$1,082
San Diego
San Diego2 stops$784

Book Cheap Brussels to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brussels to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Brussels to the United States

Thu, Mar 5 - Tue, Mar 10
Multiple Airlines Logo
9:25 am - 1:35 pm
BRU
-
EWR
34h 10m
2 stops
Multiple Airlines Logo
6:40 pm - 4:25 pm
EWR
-
BRU
16h 45m
2 stops
$443Multiple Airlines
Wed, Mar 4 - Mon, Mar 9
Multiple Airlines Logo
5:00 pm - 3:40 pm
BRU
-
EWR
28h 40m
2 stops
Multiple Airlines Logo
6:40 pm - 5:50 pm
EWR
-
BRU
18h 10m
2 stops
$449Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
British Airways Logo
11:35 am - 7:35 pm
BRU
-
EWR
14h 00m
1 stop
British Airways Logo
7:30 pm - 1:40 pm
EWR
-
BRU
13h 10m
1 stop
$451British Airways
Tue, Feb 24 - Wed, Mar 4
Multiple Airlines Logo
9:50 am - 1:35 pm
BRU
-
EWR
33h 45m
3 stops
Multiple Airlines Logo
5:30 pm - 5:35 pm
EWR
-
BRU
18h 05m
2 stops
$452Multiple Airlines
Sat, Mar 14 - Tue, Apr 14
British Airways Logo
2:55 pm - 10:05 pm
BRU
-
JFK
12h 10m
1 stop
British Airways Logo
7:30 pm - 3:15 pm
JFK
-
BRU
13h 45m
1 stop
$488British Airways
Wed, Mar 4 - Wed, Mar 18
Delta Logo
10:45 am - 9:20 pm
BRU
-
LGA
16h 35m
2 stops
Delta Logo
2:00 pm - 10:10 am
LGA
-
BRU
15h 10m
2 stops
$600Delta
Tue, Apr 7 - Thu, Apr 16
Lufthansa Logo
11:10 am - 8:48 pm
BRU
-
PBI
15h 38m
1 stop
Lufthansa Logo
1:28 pm - 7:45 am
PBI
-
BRU
12h 17m
1 stop
$670Lufthansa
Tue, Apr 7 - Thu, Apr 16
United Airlines Logo
8:30 am - 9:24 pm
BRU
-
PBI
18h 54m
2 stops
United Airlines Logo
12:08 pm - 1:15 pm
PBI
-
BRU
19h 07m
2 stops
$696United Airlines
Mon, Mar 23 - Sun, Mar 29
United Airlines Logo
7:00 am - 7:38 pm
BRU
-
PBI
17h 38m
2 stops
United Airlines Logo
2:11 pm - 1:15 pm
PBI
-
BRU
17h 04m
2 stops
$697United Airlines
Thu, Apr 2 - Mon, Apr 6
Delta Logo
9:45 am - 12:32 am
BRU
-
PBI
20h 47m
1 stop
Delta Logo
9:20 am - 7:40 am
PBI
-
BRU
16h 20m
1 stop
$704Delta
Booking Insights

KAYAK's insights & trends for Brussels to the United States flights

Get data-powered insights and trends into flights from Brussels to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Brussels to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Brussels found in the last 72 hours was to New York, at $458 round-trip. The most popular route is from Brussels Bruxelles-National Airport (BRU) to Newark Airport (EWR), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $501.

What is the cheapest month to fly from Brussels to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brussels to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Brussels to the United States is September, when tickets cost $506 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $645 and $626 respectively.

What’s the cheapest day of the week to fly from Brussels to United States?

The average price of all round-trip flights from Brussels to the United States clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to United States on a Wednesday and more expensive on a Saturday. On your return trip to Brussels, you should consider flying back on a Wednesday, and avoid Saturdays for better deals.

How far in advance should I book a flight from Brussels to the United States?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Brussels to the United States, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Brussels to the United States, you should book around 2 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Cheapest flight$311
Flight from Brussels Airport to Washington Dulles Airport

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Brussels to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brussels to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Brussels to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brussels to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Brussels to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Brussels to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally in the morning, when round-trip flights cost $648 on average. The most expensive time of day to fly to the United States is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $887.

Reviews of the top 5 airlines serving from Brussels to the United States

 
Need help choosing which airline to fly with from Brussels to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1451 reviews
8.4Crew
7.3Food
7.8Boarding
7.6Comfort
7.1Entertainment
Airline reviews

Empty seats next to me - wish it had been for a longer flight!!

8.0 ExcellentAnonymous, Feb 2026
AMS - NCL
Read more KLM reviews

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Horrible Flight significantly delayed. Not due to united issue. But trying to rebook connection flight and get information about overnight accommodation was difficult. Agent did not seem to care or have any interest to help.

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Airport experience at Newark was not great. Only one gate open at immigration for US passports when multiple international flights arriving at the same time. Then having to take a train and a bus to different terminal only to have to clear security again, after I had already gone through at my initial departure location. Older plane, no entertainment screens available, and for economy plus, seat was very uncomfortable. Crew was friendly and this leg of my flight was on-time, even though I arrived later than initially scheduled due to 1st flight being over 2 hours delayed and missing my original connection.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Everything except the food and entertainment. It was a great experience though

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

Excellent service; they helped me reschedule so I can fly in an earlier flight

Wonderful staff. The boarding process can be improved a little better by adequate prior communication but all in all they did fine. However the boarding gate was quite unfreindly to elderly and who needs help with sevral stairs.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Very good. Comfortable and I felt well taken care of from start to finish

Bulkhead seats should not be an extra charge. They are extremely uncomfortable. And we missed our connecting flight due to slow luggage retreaval.

Not great - seats were very narrow and food was terrible.

Some of the crew was sassy and not super helpful. The food was okay, but it seems like they were all unprepared compared to my flight I did from JFK to Frankfurt

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

The flight crew was kind, flexible, and accommodating. The seats on the plane were extremely uncomfortable.

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Everything you need to know for your flight from Brussels to the United States

Cabin class types available on flights to the United States

Cabin classes available on flights to the United States. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.