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$221+ 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BRU
Jun 2 — Jun 91
Tue 6/2
Tue 6/9
1 adult, Economy
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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 May 3, 2026.

This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:50 pm
BOS
-
BRU
1 stop10h 05m
Icelandair
Fri 10/161:50 pm
BRU
-
BOS
1 stop11h 00m
Icelandair
Deal found 4/28$498
This oojo deal was found by Cheapflights users on 4/29. 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.
Sun 10/48:50 pm
BOS
-
BRU
1 stop10h 05m
Icelandair
Sun 10/181:50 pm
BRU
-
BOS
1 stop13h 55m
Icelandair
Deal found 4/29$499
This Super.com deal was found by Cheapflights users on 4/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:00 pm
BOS
-
BRU
1 stop31h 55m
Icelandair
Sun 9/201:50 pm
BRU
-
BOS
1 stop11h 00m
Icelandair
Deal found 4/28$508
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1111:00 pm
BOS
-
BRU
1 stop31h 55m
Icelandair
Tue 5/261:50 pm
BRU
-
BOS
1 stop13h 55m
Icelandair
Deal found 4/28$513
This oojo deal was found by Cheapflights users on 4/29. 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.
Fri 9/48:50 pm
BOS
-
BRU
1 stop10h 05m
Icelandair
Sun 9/201:50 pm
BRU
-
BOS
1 stop11h 00m
Icelandair
Deal found 4/29$514
This Trip.com deal was found by Cheapflights users on 4/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:50 pm
BOS
-
BRU
1 stop10h 05m
Icelandair
Sat 9/191:50 pm
BRU
-
BOS
1 stop11h 00m
Icelandair
Deal found 4/28$525
This Trip.com deal was found by Cheapflights users on 4/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:00 pm
BOS
-
BRU
1 stop31h 55m
Icelandair
Sat 9/191:50 pm
BRU
-
BOS
1 stop11h 00m
Icelandair
Deal found 4/29$526
This oojo deal was found by Cheapflights users on 4/30. 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.
Fri 10/165:45 pm
EWR
-
BRU
2 stops20h 05m
Scandinavian Airlines
Tue 10/2011:20 am
BRU
-
EWR
1 stop31h 55m
Scandinavian Airlines
Deal found 4/30$527
This KAYAK deal was found by Cheapflights users on 5/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:50 pm
BOS
-
BRU
1 stop10h 05m
Icelandair
Sat 10/101:50 pm
BRU
-
BOS
1 stop11h 00m
Icelandair
Deal found 5/1$533
This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:30 pm
EWR
-
BRU
2 stops18h 50m
Scandinavian Airlines
Tue 11/2411:30 am
BRU
-
EWR
1 stop31h 55m
Scandinavian Airlines
Deal found 4/29$534
This KAYAK deal was found by Cheapflights users on 5/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:00 pm
BOS
-
BRU
1 stop31h 55m
Icelandair
Sat 10/101:50 pm
BRU
-
BOS
1 stop11h 00m
Icelandair
Deal found 5/1$535
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:50 pm
BOS
-
BRU
1 stop10h 05m
Icelandair
Mon 9/141:50 pm
BRU
-
BOS
1 stop11h 00m
Icelandair
Deal found 4/30$538

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 May 3, 2026.

Round-trip from

$498
(Mytrip)

One-way from

$221
(AirNGo)

Popular in

December

Cheapest in

March

Average price

$814
From USA to Brussels
Search Deals
One-way flight from USA to Brussels
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 3, 2026.
Use the filters below to find and compare flights from the United States to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkBrussels

JFK - BRU

JFKBRU

New York John F Kennedy Intl

Sun 6/7

10:05 pm-9:45 am

1 stop29h 40m

Brussels Bruxelles-National

Wed 6/10

6:55 pm-5:45 pm

1 stop28h 50m

$673

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 5/13

11:27 am-7:45 am

1 stop14h 18m

Brussels Bruxelles-National

Sun 5/17

9:55 am-2:47 pm

1 stop10h 52m

$689

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 5/13

8:30 am-7:45 am

1 stop17h 15m

Brussels Bruxelles-National

Mon 5/18

9:55 am-6:07 pm

1 stop14h 12m

$691

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 8/26

3:35 pm-7:10 am

1 stop9h 35m

Brussels Bruxelles-National

Sun 9/6

9:55 am-5:42 pm

1 stop13h 47m

$717

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Fri 9/4

5:40 pm-10:15 am

2 stops34h 35m

Brussels Bruxelles-National

Sun 9/20

9:20 pm-3:35 pm

2 stops24h 15m

$729

New YorkBrussels

JFK - BRU

JFKBRU

New York John F Kennedy Intl

Sun 8/2

12:30 am-8:50 am

1 stop26h 20m

Brussels Bruxelles-National

Tue 8/18

8:50 pm-10:30 pm

1 stop31h 40m

$737

DallasBrussels

DFW - BRU

DFWBRU

Dallas/Fort Worth

Wed 10/14

9:30 pm-9:25 pm

1 stop16h 55m

Brussels Bruxelles-National

Wed 10/21

6:50 pm-7:35 pm

1 stop31h 45m

$748

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Wed 9/16

7:15 pm-2:35 pm

1 stop12h 20m

Brussels Bruxelles-National

Tue 9/22

10:20 am-10:06 pm

2 stops18h 46m

$775

New YorkBrussels

JFK - BRU

JFKBRU

New York John F Kennedy Intl

Thu 8/13

12:30 am-8:50 am

1 stop26h 20m

Brussels Bruxelles-National

Mon 8/24

8:50 pm-10:30 pm

1 stop31h 40m

$775

DallasBrussels

DFW - BRU

DFWBRU

Dallas/Fort Worth

Sun 10/25

12:20 pm-7:50 am

1 stop13h 30m

Brussels Bruxelles-National

Wed 11/4

7:00 am-2:25 pm

1 stop14h 25m

$780

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from USA to Brussels?

To ensure you get the cheapest price possible for a flight from USA to Brussels, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from USA to Brussels (average of $591). Flying from USA to Brussels in June is currently the most expensive (average of $1,101). 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 May 3, 2026.

When flying from USA to Brussels, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

About 46% of weekly flights between United States and Brussels have experienced delays in the past year, with the average delay time being 181 minutes.

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

Historically, flights departing in the evening 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, Brussels Airlines have had the lowest number of delays on this route, with just 22% 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
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines and Delta

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

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 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 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 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 May 3, 2026.
Peruse reviews from past customers who have flown with Scandinavian Airlines,United Airlines, andAer 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.
Scandinavian Airlines
7.4
Good
1,767 reviews

Overall

7.4

Boarding

7.6

Crew

8.0

Entertainment

6.7

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

TOS - OSL

While I understand the stress the cabin crew go through. I was yelled at because my son's carry on bag was snagged on another luggage and the door would not close. The lady told me that I better do something. I calmly got up and fixed the problem, but was barked at by the crew member again about how I better check that in next time. All other crew members were a delight.
Scandinavian Airlines
7.4
Good
1,767 reviews
Scandinavian Airlines
7.4
Good
1,767 reviews

Overall

7.4

Boarding

7.6

Crew

8.0

Entertainment

6.7

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

TOS - OSL

While I understand the stress the cabin crew go through. I was yelled at because my son's carry on bag was snagged on another luggage and the door would not close. The lady told me that I better do something. I calmly got up and fixed the problem, but was barked at by the crew member again about how I better check that in next time. All other crew members were a delight.
United Airlines
7.4
Good
9,683 reviews
Scandinavian Airlines
7.4
Good
1,767 reviews

Overall

7.4

Boarding

7.6

Crew

8.0

Entertainment

6.7

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

TOS - OSL

While I understand the stress the cabin crew go through. I was yelled at because my son's carry on bag was snagged on another luggage and the door would not close. The lady told me that I better do something. I calmly got up and fixed the problem, but was barked at by the crew member again about how I better check that in next time. All other crew members were a delight.
Aer Lingus
7.3
Good
1,540 reviews
Scandinavian Airlines
7.4
Good
1,767 reviews

Overall

7.4

Boarding

7.6

Crew

8.0

Entertainment

6.7

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

TOS - OSL

While I understand the stress the cabin crew go through. I was yelled at because my son's carry on bag was snagged on another luggage and the door would not close. The lady told me that I better do something. I calmly got up and fixed the problem, but was barked at by the crew member again about how I better check that in next time. All other crew members were a delight.
Brussels Airlines
7.2
Good
404 reviews
Scandinavian Airlines
7.4
Good
1,767 reviews

Overall

7.4

Boarding

7.6

Crew

8.0

Entertainment

6.7

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

TOS - OSL

While I understand the stress the cabin crew go through. I was yelled at because my son's carry on bag was snagged on another luggage and the door would not close. The lady told me that I better do something. I calmly got up and fixed the problem, but was barked at by the crew member again about how I better check that in next time. All other crew members were a delight.
Icelandair
7.0
Good
649 reviews
Scandinavian Airlines
7.4
Good
1,767 reviews

Overall

7.4

Boarding

7.6

Crew

8.0

Entertainment

6.7

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

TOS - OSL

While I understand the stress the cabin crew go through. I was yelled at because my son's carry on bag was snagged on another luggage and the door would not close. The lady told me that I better do something. I calmly got up and fixed the problem, but was barked at by the crew member again about how I better check that in next time. All other crew members were a delight.

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 25m. The distance between USA and Brussels is about 3468 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 $161. KLM flights start at $191 while deals on Iberia start at $205 one-way.

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

    While some choose either Newark - Brussels Bruxelles-National or Washington, D.C. Dulles Intl - Brussels Bruxelles-National, New York John F Kennedy Intl - Brussels Bruxelles-National is the most popular route 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, November is the cheapest month in which you can book a flight from USA to Brussels (average of $591). Flying from USA to Brussels in June is currently the most expensive (average of $1,101). 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.

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 May 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$206Average$691FlexibilityNo cancel feeOn-time79%
IcelandairCheapest$223Average$518FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$286Average$701FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$345Average$696FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$350Average$592FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$386Average$785FlexibilityNo cancel feeOn-timeN/A
Brussels AirlinesCheapest$386Average$751FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$396Average$856FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$396Average$758FlexibilityNo cancel feeOn-time67%
IberiaCheapest$397Average$423FlexibilityNo cancel feeOn-time77%

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