What airlines fly to State of Washington?

Icelandair, Lufthansa and British Airways are the top three most popular airlines that fly to State of Washington from Brussels according to our data. Icelandair is the first choice among our users, with 32% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 6 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Brussels to Washington?

British Airways is the most popular carrier operating from Brussels to Washington

When did momondo last update prices for flights from Brussels to Washington?

Prices for flights from Brussels to Washington were last updated today.

How many operators does momondo search for flights from Brussels to Washington?

There are 6 operators available for flights from Brussels to Washington as of May 2026.

How old do you have to be to fly from Brussels to Washington?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brussels to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$410 Cheap Flights from Brussels to Washington in 2026

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Find the cheapest flights from Brussels to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:30 am - 5:10 pm

BRU

SEA

15h 40m

1 stop

7:10 pm - 5:55 pm

SEA

BRU

13h 45m

1 stop

$724Multiple Airlines

Wed, Jun 17 - Wed, Jun 24

10:30 am - 5:10 pm

BRU

SEA

15h 40m

1 stop

7:10 pm - 5:55 pm

SEA

BRU

13h 45m

1 stop

$727Multiple Airlines

Wed, Jun 17 - Wed, Jun 24

10:20 am - 5:10 pm

BRU

SEA

15h 50m

1 stop

7:10 pm - 5:55 pm

SEA

BRU

13h 45m

1 stop

$737Multiple Airlines

Thu, May 21 - Wed, Jun 3

10:30 am - 3:40 pm

BRU

SEA

14h 10m

1 stop

6:05 pm - 5:30 pm

SEA

BRU

14h 25m

1 stop

$759Multiple Airlines

Tue, Sep 15 - Tue, Sep 29

9:10 pm - 1:45 pm

BRU

SEA

25h 35m

2 stops

3:55 pm - 6:20 pm

SEA

BRU

17h 25m

2 stops

$772Scandinavian Airlines

Mon, Jun 1 - Sat, Jun 6

6:35 am - 4:00 pm

CRL

SEA

18h 25m

2 stops

5:40 pm - 8:40 pm

SEA

CRL

18h 00m

2 stops

$775Multiple Airlines

Thu, May 21 - Wed, Jun 3

10:20 am - 5:10 pm

BRU

SEA

15h 50m

1 stop

7:10 pm - 8:45 pm

SEA

BRU

16h 35m

1 stop

$776Aer Lingus

Thu, May 21 - Wed, Jun 3

3:15 pm - 1:45 pm

BRU

SEA

31h 30m

1 stop

3:55 pm - 7:50 pm

SEA

BRU

18h 55m

1 stop

$792Scandinavian Airlines

Sat, Sep 12 - Sat, Sep 19

1:50 pm - 5:55 pm

BRU

PDX

13h 05m

1 stop

3:30 pm - 12:55 pm

PDX

BRU

12h 25m

1 stop

$888Icelandair

Fri, May 29 - Tue, Jun 2

1:50 pm - 6:00 pm

BRU

PDX

13h 10m

1 stop

3:30 pm - 12:55 pm

PDX

BRU

12h 25m

1 stop

$895Icelandair

Sun, May 17 - Tue, May 26

Delta flights from Brussels to State of Washington

Our best Delta deals on Brussels to State of Washington flight tickets

Delta

May 21

BRU8:05 amBrussels Bruxelles-National

12h 37m

1 stop

SEA11:42 amSeattle/Tacoma Intl

Jun 3

SEA6:00 amSeattle/Tacoma Intl

16h 40m

1 stop

BRU7:40 amBrussels Bruxelles-National

$882

Delta

May 21

BRU10:25 amBrussels Bruxelles-National

15h 05m

1 stop

SEA4:30 pmSeattle/Tacoma Intl

Jun 3

SEA9:30 amSeattle/Tacoma Intl

15h 10m

2 stops

BRU9:40 amBrussels Bruxelles-National

$884

Delta

May 21

BRU8:05 amBrussels Bruxelles-National

12h 37m

1 stop

SEA11:42 amSeattle/Tacoma Intl

Jun 3

SEA10:35 amSeattle/Tacoma Intl

14h 05m

2 stops

BRU9:40 amBrussels Bruxelles-National

$885

Icelandair flights from Brussels to State of Washington

Our best Icelandair deals on Brussels to State of Washington flight tickets

Icelandair

Jun 23

BRU1:50 pmBrussels Bruxelles-National

15h 50m

1 stop

SEA8:40 pmSeattle/Tacoma Intl

Jun 27

SEA11:25 pmSeattle/Tacoma Intl

28h 30m

1 stop

BRU12:55 pmBrussels Bruxelles-National

$832

Icelandair

Jun 22

BRU1:50 pmBrussels Bruxelles-National

15h 50m

1 stop

SEA8:40 pmSeattle/Tacoma Intl

Jun 27

SEA11:25 pmSeattle/Tacoma Intl

28h 30m

1 stop

BRU12:55 pmBrussels Bruxelles-National

$833

Icelandair

Jun 23

BRU1:50 pmBrussels Bruxelles-National

13h 05m

1 stop

SEA5:55 pmSeattle/Tacoma Intl

Jun 27

SEA11:25 pmSeattle/Tacoma Intl

28h 30m

1 stop

BRU12:55 pmBrussels Bruxelles-National

$834

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Wed 6/17

10:30 am-5:10 pm

1 stop15h 40m

Seattle/Tacoma Intl

Wed 6/24

7:10 pm-5:55 pm

1 stop13h 45m

$724

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Wed 6/17

10:30 am-5:10 pm

1 stop15h 40m

Seattle/Tacoma Intl

Wed 6/24

7:10 pm-5:55 pm

1 stop13h 45m

$727

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Thu 5/21

10:20 am-5:10 pm

1 stop15h 50m

Seattle/Tacoma Intl

Wed 6/3

7:10 pm-5:55 pm

1 stop13h 45m

$737

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Tue 9/15

10:30 am-3:40 pm

1 stop14h 10m

Seattle/Tacoma Intl

Tue 9/29

6:05 pm-5:30 pm

1 stop14h 25m

$759

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Mon 6/1

9:10 pm-1:45 pm

2 stops25h 35m

Seattle/Tacoma Intl

Sat 6/6

3:55 pm-6:20 pm

2 stops17h 25m

$772

BrusselsSeattle

CRL - SEA

CRLSEA

Charleroi Brussels

Thu 5/21

6:35 am-4:00 pm

2 stops18h 25m

Seattle/Tacoma Intl

Wed 6/3

5:40 pm-8:40 pm

2 stops18h 00m

$775

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Thu 5/21

10:20 am-5:10 pm

1 stop15h 50m

Seattle/Tacoma Intl

Wed 6/3

7:10 pm-8:45 pm

1 stop16h 35m

$776

BrusselsSeattle

BRU - SEA

BRUSEA

Brussels Bruxelles-National

Sat 9/12

3:15 pm-1:45 pm

1 stop31h 30m

Seattle/Tacoma Intl

Sat 9/19

3:55 pm-7:50 pm

1 stop18h 55m

$792

Quickest round-trip

BrusselsPortland

BRU - PDX

BRUPDX

Brussels Bruxelles-National

Fri 5/29

1:50 pm-5:55 pm

1 stop13h 05m

Portland

Tue 6/2

3:30 pm-12:55 pm

1 stop12h 25m

$888

BrusselsPortland

BRU - PDX

BRUPDX

Brussels Bruxelles-National

Sun 5/17

1:50 pm-6:00 pm

1 stop13h 10m

Portland

Tue 5/26

3:30 pm-12:55 pm

1 stop12h 25m

$895

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Brussels to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to State of Washington?

The month of January is, on average, the cheapest month to fly to State of Washington from Brussels, with most prices found around $452. If you aren’t able to travel to State of Washington during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $495.

How far in advance should I book a flight from Brussels to Washington?

You are more likely to see cheaper flights to State of Washington from Brussels when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $816 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Brussels for as low as $670 on momondo.

Cheap Brussels to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels to State of Washington

Fastest flight time	13h 05m
Direct flights	None

The fastest flight from Brussels to State of Washington takes 13h 05m

There are no direct flights from Brussels to State of Washington. There are no popular flight routes from Brussels to State of Washington.

Search flight deals

Frequently asked questions about flying from Brussels to Washington

When did momondo last update prices for flights from Brussels to Washington?
Prices for flights from Brussels to Washington were last updated today.
How many operators does momondo search for flights from Brussels to Washington?
There are 6 operators available for flights from Brussels to Washington as of May 2026.
How old do you have to be to fly from Brussels to Washington?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brussels to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Brussels to State of Washington

Compare and see reviews for airlines that fly from Brussels to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $570	Free Cancellation	Rating 6.8 7,975 reviews	Search Lufthansa flights
United Airlines	PriceFrom $584	Free Cancellation	Rating 7.4 9,690 reviews	Search United Airlines flights
British Airways	PriceFrom $586	Free Cancellation	Rating 6.7 7,949 reviews	Search British Airways flights
Icelandair	PriceFrom $604	Free Cancellation	Rating 7.0 650 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $628	Free Cancellation	Rating 7.4 1,770 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $676	Free Cancellation	Rating 7.8 1,511 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to Washington?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Brussels to Washington. momondo saves you time and could save you money on your trip.

Can I find flights from Brussels to Washington with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington from Brussels with this policy.

How can momondo help me find flights from Brussels to Washington?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington from Brussels.

I’m not ready to book a flight from Brussels to Washington right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Brussels to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.