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$409+ Cheap flights from Bruxelles-National (BRU) to Washington

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Bruxelles-National to Washington

Keep the following information in mind while searching for Bruxelles-National to Washington flight deals. Data was last updated June 12, 2025.

Round-trip from

$585
(Cheapflightsfares)

One-way from

$409
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$709
From Brussels Bruxelles-National to Washington
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One-way flight from Brussels Bruxelles-National to Washington
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Highest demand for flights based on searches. 6% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Bruxelles-National to Washington

Cheapest flights from Bruxelles-National to Washington
Explore the most affordable flight options available from Bruxelles-National to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/310:20 amBRU - SEA
1 stop12h 30mScandinavian Airlines
Fri 9/264:20 pmSEA - BRU
2 stops33h 55mScandinavian Airlines
Deal found 6/11$585
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/31:50 pmBRU - SEA
1 stop30h 35mIcelandair
Wed 7/163:45 pmSEA - BRU
1 stop12h 05mIcelandair
Deal found 6/10$589
This lastminute.com deal was found by Cheapflights users on 6/10. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:20 amBRU - SEA
1 stop16h 30mAer Lingus
Wed 11/58:05 pmSEA - BRU
1 stop13h 10mAer Lingus
Deal found 6/10$591
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/143:05 pmBRU - SEA
1 stop29h 30mAmerican Airlines
Mon 9/228:20 pmSEA - BRU
1 stop14h 15mAmerican Airlines
Deal found 6/10$605
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/148:35 pmBRU - SEA
1 stop24h 00mBritish Airways
Mon 9/223:40 pmSEA - BRU
2 stops18h 55mBritish Airways
Deal found 6/10$607
This Finnair deal was found by Cheapflights users on 6/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:40 pmBRU - SEA
1 stop25h 55mMultiple Airlines
Wed 9/241:30 pmSEA - BRU
2 stops19h 50mMultiple Airlines
Deal found 6/12$629
This British Airways deal was found by Cheapflights users on 6/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1910:50 amBRU - PDX
1 stop15h 45mBritish Airways
Sat 7/197:25 pmPDX - BRU
1 stop15h 20mBritish Airways
Deal found 6/12$667
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:55 amBRU - PDX
2 stops19h 57mAmerican Airlines
Thu 1/812:06 pmPDX - BRU
2 stops20h 04mAmerican Airlines
Deal found 6/11$676
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:55 amBRU - PDX
2 stops21h 04mMultiple Airlines
Thu 1/85:53 amPDX - BRU
2 stops19h 42mMultiple Airlines
Deal found 6/12$678
This Finnair deal was found by Cheapflights users on 6/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:35 amBRU - SEA
2 stops21h 34mFinnair
Wed 9/241:30 pmSEA - BRU
2 stops19h 50mFinnair
Deal found 6/11$695
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/210:25 amBRU - SEA
1 stop14h 40mKLM
Sat 9/275:40 pmSEA - BRU
1 stop11h 55mKLM
Deal found 6/11$713
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/148:00 amBRU - SEA
1 stop12h 45mDelta
Sun 9/2112:40 amSEA - BRU
2 stops24h 00mDelta
Deal found 6/12$716

Cheapflights Fare Finder

Customize your flight search to find flights from Bruxelles-National to Washington 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 June 12, 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Washington that are best for you.

Fly from

Bruxelles-National

Fly to

Washington

Route

Depart

Return

Price

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Wed 9/3

10:20 am-1:50 pm

1 stop12h 30m

Seattle/Tacoma Intl

Fri 9/26

4:20 pm-11:15 am

2 stops33h 55m

$585

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Thu 7/3

1:50 pm-11:25 am

1 stop30h 35m

Seattle/Tacoma Intl

Wed 7/16

3:45 pm-12:50 pm

1 stop12h 05m

$589

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Sat 10/25

10:20 am-5:50 pm

1 stop16h 30m

Seattle/Tacoma Intl

Wed 11/5

8:05 pm-6:15 pm

1 stop13h 10m

$591

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Sun 9/14

3:05 pm-11:35 am

1 stop29h 30m

Seattle/Tacoma Intl

Mon 9/22

8:20 pm-7:35 pm

1 stop14h 15m

$605

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Sun 9/14

8:35 pm-11:35 am

1 stop24h 00m

Seattle/Tacoma Intl

Mon 9/22

3:40 pm-7:35 pm

2 stops18h 55m

$607

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Wed 9/10

6:40 pm-11:35 am

1 stop25h 55m

Seattle/Tacoma Intl

Wed 9/24

1:30 pm-6:20 pm

2 stops19h 50m

$629

BrusselsPortland

BRU - PDX

BRUPDX

Brussels Bruxelles-National

Tue 12/2

11:55 am-10:52 pm

2 stops19h 57m

Portland

Thu 1/8

12:06 pm-5:10 pm

2 stops20h 04m

$676

BrusselsPortland

BRU - PDX

BRUPDX

Brussels Bruxelles-National

Tue 12/2

11:55 am-11:59 pm

2 stops21h 04m

Portland

Thu 1/8

5:53 am-10:35 am

2 stops19h 42m

$678

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Wed 9/10

6:35 am-7:09 pm

2 stops21h 34m

Seattle/Tacoma Intl

Wed 9/24

1:30 pm-6:20 pm

2 stops19h 50m

$695

BrusselsPortland

BRU - PDX

BRUPDX

Brussels Bruxelles-National

Sun 6/22

10:40 am-12:36 am

2 stops22h 56m

Portland

Mon 7/21

5:30 am-10:05 am

2 stops19h 35m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 47 results
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Best time to book a flight from Bruxelles-National to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Bruxelles-National 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 Brussels Bruxelles-National Airport to Washington

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to State of Washington (average of $238). Flying from Brussels Bruxelles-National Airport to State of Washington in July is currently the most expensive (average of $391). 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 BRU to WA?

Find hourly flight availability from Bruxelles-National to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brussels Bruxelles-National Airport to State of Washington as you normally would.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated June 12, 2025.
To help decide which airline to fly from Brussels to Washington, see what other customers have to say about Delta, KLM and Austrian Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to State of Washington one-way?

    $624 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Icelandair and Lufthansa, with prices starting from $679 and $728, respectively.

  • Can I find deals for flights from Bruxelles-National to Washington that include hotel bookings?

    Yes. In addition to deals on Bruxelles-National to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bruxelles-National to Washington?

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

  • Can I find deals for business class flights from Bruxelles-National to Washington?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Washington 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 Brussels Bruxelles-National Airport to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to State of Washington (average of $238). Flying from Brussels Bruxelles-National Airport to State of Washington in July is currently the most expensive (average of $391). 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

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Alternative routes for Bruxelles-National to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to John F Kennedy Intl flights
Bruxelles-National to Newark flights
Bruxelles-National to LaGuardia flights
Charleroi Brussels to John F Kennedy Intl flights
Bruxelles-National to O'Hare Intl flights
Bruxelles-National to Dulles Intl flights
Bruxelles-National to Ontario flights
Bruxelles-National to Los Angeles flights
Bruxelles-National to Miami flights
Bruxelles-National to Las Vegas flights
Bruxelles-National to Minneapolis flights
Bruxelles-National to Baltimore flights
Bruxelles-National to Seattle flights
Bruxelles-National to Orlando flights
Charleroi Brussels to Los Angeles flights
Bruxelles-National to Reagan-National flights
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Charleroi Brussels to Miami flights
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Charleroi Brussels to Minneapolis flights
Charleroi Brussels to Dulles Intl flights
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Charleroi Brussels to Baltimore flights
Bruxelles-National to Fort Lauderdale flights
Bruxelles-National to Honolulu flights
Charleroi Brussels to Boston flights
Bruxelles-National to Detroit flights
Bruxelles-National to Santa Ana flights
Charleroi Brussels to San Francisco flights
Bruxelles-National to Charlotte flights
Bruxelles-National to George Bush Intcntl flights
Bruxelles-National to Austin flights
Bruxelles-National to Fort Myers flights
Bruxelles-National to New Orleans flights
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Bruxelles-National to Nashville flights
Bruxelles-National to Burbank flights

Top 8 airlines flying from Bruxelles-National to Washington

Discover the top 8 airlines that operate flights from Bruxelles-National to Washington. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$524Average$700FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$586Average$662FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$604Average$801FlexibilityNo cancel feeOn-time69%
KLMCheapest$605Average$684FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$611Average$941FlexibilityNo cancel feeOn-time70%
DeltaCheapest$616Average$764FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$651Average$723FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$670Average$780FlexibilityNo cancel feeOn-time76%

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