Cheap Flights from Brussels Airport to Seattle (SEA) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/5
Sun	Mon	Tue	Wed	Thu	Fri	Sat
				1------	2------	3------
4------	5------	6------	7------	8------	9------	10------
11------	12------	13------	14------	15------	16------	17------
18------	19------	20------	21------	22Search	23Search	24Search
25Search	26Search	27Search	28Search	29Search	30Search	31Search

Select Return Date　　 Change Departure Date

Return Date

2025/5
Sun	Mon	Tue	Wed	Thu	Fri	Sat
				1------	2------	3------
4------	5------	6------	7------	8------	9------	10------
11------	12------	13------	14------	15------	16------	17------
18------	19------	20------	21------	22------	23------	24------
25------	26------	27------	28------	29------	30------	31------

　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

―

Return Date

Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Brussels－Seattle-Tacoma Airport
May Lowest Airfares -----
Brussels－Seattle-Tacoma Airport
June Lowest Airfares
USD750

The airfare displayed above is for United Airlines

Set calendar for this month

Brussels－Seattle-Tacoma Airport
July Lowest Airfares -----
Brussels－Seattle-Tacoma Airport
August Lowest Airfares -----
Brussels－Seattle-Tacoma Airport
September Lowest Airfares
USD662

The airfare displayed above is for Icelandair

Set calendar for this month

Brussels－Seattle
Estimated Flight Time
10 Hours 55 Minutes
Brussels－Seattle
Number of Operating Airlines
16

Operating Airlines for Brussels－Seattle-Tacoma Airport Route
Air Canada

Air France

Finnair

British Airways

Delta Air Lines

Klm Royal Dutch Airlines

Lufthansa German Airlines

Qatar Airways

Scandinavian Airlines

Turkish Airlines

TAP Portugal

United Airlines

LCCAmerican Airlines

LCCSwissair

LCCAustrian Airlines

LCCBrussels Airlines

Other Destinations from:Brussels

Brussels－Boston(Logan)
USD449〜
Brussels－Washington D.C(Washington Dulles)
USD552〜
Brussels－Washington D.C(Ronald Reagan Washington National)
USD599〜
Brussels－Washington D.C(Baltimore-Washington)
USD2,584〜
Brussels－Chicago(O'Hare)
USD559〜
Brussels－Dallas(/Fort Worth)
USD669〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle
* Fares vary in accordance to seat availability