Brussels

$243+ Cheap flights from the United States to Brussels

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BRU
Jan 11 — Jan 181
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Cheap flight deals from USA to Brussels

Cheapest flights from USA to Brussels
Explore the most affordable flight options available from USA to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Booking.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:20 pmBOS - BRU
1 stop10h 15mAer Lingus
Tue 1/2010:15 amBRU - BOS
1 stop14h 44mAer Lingus
Deal found 12/11$389
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:40 pmBOS - BRU
2 stops36h 35mUnited Airlines
Tue 1/2010:00 amBRU - BOS
2 stops43h 49mUnited Airlines
Deal found 12/11$393
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1212:50 pmBOS - BRU
1 stop14h 05mUnited Airlines
Tue 12/1610:10 amBRU - BOS
1 stop13h 05mUnited Airlines
Deal found 12/10$506
This oojo deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:45 pmJFK - BRU
2 stops20h 30mITA Airways
Thu 1/1511:35 amBRU - JFK
1 stop13h 20mITA Airways
Deal found 12/11$508
This oojo deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:55 pmEWR - BRU
1 stop17h 55mTAP AIR PORTUGAL
Thu 1/1511:50 amBRU - EWR
1 stop16h 20mTAP AIR PORTUGAL
Deal found 12/11$527
This FlightHub deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amDCA - BRU
2 stops20h 40mScandinavian Airlines
Thu 2/268:30 pmBRU - DCA
2 stops31h 42mScandinavian Airlines
Deal found 12/9$545
This oojo deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:45 pmJFK - BRU
2 stops20h 30mITA Airways
Thu 1/811:35 amBRU - JFK
1 stop32h 40mITA Airways
Deal found 12/11$553
This oojo deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:45 pmJFK - BRU
2 stops20h 30mITA Airways
Thu 1/1511:35 amBRU - JFK
1 stop13h 20mITA Airways
Deal found 12/11$554
This CrystalTravel deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:40 pmIAD - BRU
1 stop10h 15mIcelandair
Thu 2/2612:50 pmBRU - IAD
1 stop11h 40mIcelandair
Deal found 12/9$560
This CrystalTravel deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:40 pmEWR - BRU
2 stops14h 50mScandinavian Airlines
Thu 1/157:20 pmBRU - EWR
1 stop24h 15mScandinavian Airlines
Deal found 12/11$563
This FlightHub deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:33 pmJFK - BRU
2 stops16h 57mScandinavian Airlines
Fri 1/1610:20 amBRU - JFK
1 stop11h 25mScandinavian Airlines
Deal found 12/10$602
This Flighttix deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:33 pmJFK - BRU
2 stops16h 57mScandinavian Airlines
Mon 2/23:10 pmBRU - JFK
1 stop30h 35mScandinavian Airlines
Deal found 12/11$606

Find flight deals from USA to Brussels

Keep the following information in mind while searching for USA to Brussels flight deals. Data was last updated December 12, 2025.

Round-trip from

$381
(CrystalTravel)

One-way from

$243
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,265
From USA to Brussels
One-way flight from USA to Brussels
Highest demand for flights based on searches. 12% potential increase in price ($99 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($49 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from the United States to Brussels that are best for you.

Fly from

USA

Fly to

Brussels

Route

Depart

Return

Price

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Tue 12/30

6:40 pm-1:15 pm

2 stops36h 35m

Brussels Bruxelles-National

Tue 1/20

10:00 am-11:49 pm

2 stops43h 49m

$393

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Tue 1/13

12:08 pm-7:15 am

2 stops13h 07m

Brussels Bruxelles-National

Fri 1/23

10:00 am-7:42 pm

1 stop15h 42m

$395

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Mon 1/12

12:08 pm-7:15 am

2 stops13h 07m

Brussels Bruxelles-National

Tue 1/20

11:15 am-6:57 pm

2 stops13h 42m

$402

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Mon 1/26

10:15 am-7:50 am

1 stop15h 35m

Brussels Bruxelles-National

Mon 2/2

10:00 am-2:17 pm

2 stops34h 17m

$427

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Fri 1/23

1:30 pm-8:05 am

1 stop12h 35m

Brussels Bruxelles-National

Thu 1/29

10:00 am-11:07 am

2 stops31h 07m

$428

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Thu 3/12

10:15 am-7:50 am

1 stop16h 35m

Brussels Bruxelles-National

Wed 3/18

10:00 am-7:12 pm

1 stop14h 12m

$429

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Mon 1/12

3:40 pm-8:25 am

2 stops34h 45m

Brussels Bruxelles-National

Tue 1/20

7:00 am-2:52 pm

2 stops13h 52m

$433

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Fri 3/13

2:00 pm-8:00 am

1 stop13h 00m

Brussels Bruxelles-National

Thu 3/19

10:00 am-6:54 pm

1 stop13h 54m

$437

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 3/11

2:00 pm-8:00 am

1 stop13h 00m

Brussels Bruxelles-National

Mon 3/16

10:00 am-6:54 pm

1 stop13h 54m

$437

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Tue 2/17

3:35 pm-7:50 am

1 stop10h 15m

Brussels Bruxelles-National

Sun 2/22

10:00 am-9:32 am

1 stop29h 32m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results
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Best time to book a flight from USA to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from USA to Brussels?

Currently, February is the cheapest month in which you can book a flight from USA to Brussels (average of $316). Flying from USA to Brussels in June is currently the most expensive (average of $437). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to BRU?

Find hourly flight availability from USA to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from USA to Brussels, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 10% versus a flight in the afternoon.

What is the cheapest day to fly from USA to Brussels?

Use this chart to determine the cheapest time to fly round-trip from USA to Brussels. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their USA to Brussels flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from the United States to Brussels delayed?

About 42% of weekly flights between United States and Brussels have experienced delays in the past year, with the average delay time being 201 minutes.

What is the most punctual flight time for the United States to Brussels flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United States to Brussels flights?

Over the last year, Air Europa have had the lowest number of delays on this route, with just 18% of flights being delayed.

The best insider tips for theUnited States to Brussels flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Brussels trip
Airlines
United Airlines

United Polaris offers lie-flat seats with Saks Fifth Avenue bedding on long-haul routes.


United Premium Plus includes extra legroom and upgraded meals on international routes.

Scandinavian Airlines

SAS Business Class features lie-flat beds and multi-course meals on long-haul flights.


SAS Plus offers extra legroom and enhanced meals on long-haul flights.

Icelandair

Saga Premium offers generous legroom and Icelandic cuisine on transatlantic flights.


Icelandair's Stopover program allows a 3-7 day stay in Iceland at no extra charge.

Aer Lingus

Aer Lingus offers pre-clearance of US immigration in Dublin, saving time upon arrival.


Aer Lingus Business Class includes lie-flat seats and complimentary Wi-Fi on transatlantic flights.

British Airways

BA's Club Suite offers private pods with a door on select aircraft.


World Traveller Plus offers extra seat width and legroom on long-haul flights.

Delta

Delta One offers 180-degree flat-bed seats with duvets and lumbar pillows on long-haul routes.


Delta Comfort Plus includes extra legroom and upgraded snacks on international flights.

Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines and Delta

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Robert Schrader

Robert Schrader

Expert on Scandinavian Airlines

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Bill Fink

Bill Fink

Expert on Icelandair

Bill Fink

Bill Fink

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Read more
Evie Carrick

Evie Carrick

Expert on Aer Lingus

Evie Carrick

Evie Carrick

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with Scandinavian Airlines, United Airlines, and Aer Lingus from the United States to Brussels to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.3

Boarding

7.6

Food

6.7

Crew

8.0

Entertainment

6.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

Comfort

7.3

Boarding

7.6

Food

6.7

Crew

8.0

Entertainment

6.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

Comfort

7.3

Boarding

7.6

Food

6.7

Crew

8.0

Entertainment

6.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

Comfort

7.3

Boarding

7.6

Food

6.7

Crew

8.0

Entertainment

6.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

Comfort

7.3

Boarding

7.6

Food

6.7

Crew

8.0

Entertainment

6.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

Comfort

7.3

Boarding

7.6

Food

6.7

Crew

8.0

Entertainment

6.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

Related info for your journey

Find useful and relevant information for your journey from USA to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from USA to Brussels?

    Departing from USA to Brussels will take you 12h 20m. The distance between USA and Brussels is about 4145 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from USA to Brussels one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $160. Scandinavian Airlines flights start at $201 while deals on Air Europa start at $207 one-way.

  • What are the most popular routes from USA to Brussels?

  • Can I find deals for flights from USA to Brussels that include hotel bookings?

    Yes. In addition to deals on USA to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Brussels.

  • Can I find deals for business class flights from USA to Brussels?

    Yes. Cheapflights offers flight deals from USA to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Brussels?

    Currently, February is the cheapest month in which you can book a flight from USA to Brussels (average of $316). Flying from USA to Brussels in June is currently the most expensive (average of $437). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Brussels

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from USA to Brussels

Discover the top 10 airlines that operate flights from USA to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$206Average$794FlexibilityNo cancel feeOn-time79%
IcelandairCheapest$256Average$550FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$322Average$590FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$345Average$717FlexibilityNo cancel feeOn-timeN/A
Brussels AirlinesCheapest$350Average$869FlexibilityNo cancel feeOn-timeN/A
PLAYCheapest$352Average$590FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$386Average$769FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$397Average$712FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$397Average$866FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$406Average$803FlexibilityNo cancel feeOn-time70%

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