Cheap Flights from Brussels to Seattle, WA from $388

Return flight: Seattle – Brussels

On Cheapflightsplus.com you will find 413 connecting flights from Brussels to Seattle. You can compare airfare deals from 28 airlines and multiple travel sites from $388, book and save on cheap plane tickets and last minute offers. Also check out BRU-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Brussels to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $388 (one-way), $665 (round-trip).
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
Full flight schedule will help you in detecting at what time planes fly from Brussels to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:45 — 14:50
06:45 — 08:00 SN2607 Brussels Airlines
Brussels — Frankfurt
5h 5m stop
13:05 — 14:50 DE2032 Condor Airlines
Frankfurt — Seattle
17h 5m
including layover
Find flight
from$487
06:45 — 12:10
06:45 — 08:00 LH5587 Lufthansa
Brussels — Frankfurt
2h 20m stop
10:20 — 12:10 LH490 Lufthansa
Frankfurt — Seattle
14h 25m
including layover
Find flight
from$1758
07:50 — 17:05
07:50 — 13:20 TK1942 Turkish Airlines
Brussels — Istanbul
2h stop
15:20 — 17:05 TK203 Turkish Airlines
Istanbul — Seattle
18h 15m
including layover
Find flight
from$953
09:30 — 14:50
09:30 — 10:30 LH1007 Lufthansa
Brussels — Frankfurt
2h 35m stop
13:05 — 14:50 DE2032 Condor Airlines
Frankfurt — Seattle
14h 20m
including layover
Find flight
from$497
09:30 — 14:50
09:30 — 10:30 SN7001 Brussels Airlines
Brussels — Frankfurt
2h 35m stop
13:05 — 14:50 DE2032 Condor Airlines
Frankfurt — Seattle
14h 20m
including layover
Find flight
from$595
10:45 — 21:00
+1 day
10:45 — 16:35 TB351 Jetairfly
Brussels — Cancun
24h 35m stop
17:10 — 21:00 AS1403 Alaska Airlines
Cancun — Seattle
43h 15m
including layover
Find flight
from$762
10:45 — 21:14
+1 day
10:45 — 16:35 TB351 Jetairfly
Brussels — Cancun
24h 44m stop
17:19 — 21:14 AM3381 Aeromexico
Cancun — Seattle
43h 29m
including layover
Find flight
from$762
11:30 — 12:10
+1 day
11:30 — 12:30 LH1009 Lufthansa
Brussels — Frankfurt
21h 50m stop
10:20 — 12:10 LH490 Lufthansa
Frankfurt — Seattle
33h 40m
including layover
Find flight
from$1774
11:55 — 20:19
11:55 — 14:35 SN8801 Brussels Airlines
Brussels — Washington D.C.
2h 44m stop
17:15 — 20:20 SN8849 Brussels Airlines
Washington D.C. — Seattle
17h 24m
including layover
Find flight
from$1802
12:10 — 16:55
11:55 — 12:15 BA393 British Airways
Brussels — London
2h 30m stop
15:00 — 16:55 BA49 British Airways
London — Seattle
13h 45m
including layover
Find flight
from$805
12:50 — 17:00
12:50 — 15:20 FI555 Icelandair
Brussels — Reykjavik
1h 45m stop
17:05 — 17:00 FI681 Icelandair
Reykjavik — Seattle
13h 10m
including layover
Find flight
from$602
13:10 — 14:50
+1 day
13:10 — 14:10 LH1011 Lufthansa
Brussels — Frankfurt
22h 55m stop
13:05 — 14:50 DE2032 Condor Airlines
Frankfurt — Seattle
34h 40m
including layover
Find flight
from$756
13:10 — 12:10
+1 day
13:10 — 14:10 LH1011 Lufthansa
Brussels — Frankfurt
20h 10m stop
10:20 — 12:10 LH490 Lufthansa
Frankfurt — Seattle
32h
including layover
Find flight
from$1774
14:40 — 14:50
+1 day
14:40 — 15:40 LH1013 Lufthansa
Brussels — Frankfurt
21h 25m stop
13:05 — 14:50 DE2032 Condor Airlines
Frankfurt — Seattle
33h 10m
including layover
Find flight
from$756
14:50 — 11:20
+1 day
14:50 — 15:10 BA397 British Airways
Brussels — London
18h 15m stop
09:25 — 11:20 IB3509 Iberia
London — Seattle
29h 30m
including layover
Find flight
from$940
15:20 — 17:05
+1 day
15:15 — 20:40 TK1944 Turkish Airlines
Brussels — Istanbul
18h 35m stop
15:20 — 17:05 TK203 Turkish Airlines
Istanbul — Seattle
34h 45m
including layover
Find flight
from$1258
16:45 — 13:20
+1 day
16:45 — 18:00 LH2289 Lufthansa
Brussels — Munich
17h 40m stop
11:40 — 13:20 LH488 Lufthansa
Munich — Seattle
29h 35m
including layover
Find flight
from$1788
19:45 — 14:50
+1 day
19:45 — 20:45 SN2617 Brussels Airlines
Brussels — Frankfurt
16h 20m stop
13:05 — 14:50 DE2032 Condor Airlines
Frankfurt — Seattle
28h 5m
including layover
Find flight
from$754
19:45 — 12:10
+1 day
19:45 — 20:45 LH5589 Lufthansa
Brussels — Frankfurt
13h 35m stop
10:20 — 12:10 LH490 Lufthansa
Frankfurt — Seattle
25h 25m
including layover
Find flight
from$1774
20:05 — 13:20
+1 day
20:05 — 21:20 LH2293 Lufthansa
Brussels — Munich
14h 20m stop
11:40 — 13:20 LH488 Lufthansa
Munich — Seattle
26h 15m
including layover
Find flight
from$1788
20:20 — 12:35
+1 day
20:20 — 06:00 EK182 Emirates
Brussels — Dubai
3h 55m stop
09:55 — 12:35 EK229 Emirates
Dubai — Seattle
25h 15m
including layover
Find flight
from$1399
21:15 — 16:55
+1 day
21:15 — 21:20 SN2103 Brussels Airlines
Brussels — London
17h 40m stop
15:00 — 16:55 IB3507 Iberia
London — Seattle
28h 40m
including layover
Find flight
from$927
21:15 — 11:20
+1 day
21:15 — 21:20 SN2103 Brussels Airlines
Brussels — London
12h 5m stop
09:25 — 11:20 IB3509 Iberia
London — Seattle
23h 5m
including layover
Find flight
from$967
08:15 — 14:21
+1 day
08:15 — 09:15 SN3633 Brussels Airlines
Brussels — Paris
5h 15m stop
14:30 — 15:44 WS9 WestJet
Paris — Calgary
21h 36m stop
13:20 — 14:21 WS1552 WestJet
Calgary — Seattle
39h 6m
including layover
Find flight
from$484
18:05 — 14:21
+2 days
18:05 — 18:15 BA399 British Airways
Brussels — London
20h 35m stop
14:50 — 16:40 WS19 WestJet
London — Calgary
20h 40m stop
13:20 — 14:21 WS1552 WestJet
Calgary — Seattle
53h 16m
including layover
Find flight
from$465
18:05 — 08:50
+2 days
18:05 — 18:15 BA399 British Airways
Brussels — London
17h 45m stop
12:00 — 14:40 Z0777 Z0
London — Las Vegas
15h 20m stop
06:00 — 08:57 F92407 Frontier Airlines
Las Vegas — Seattle
47h 45m
including layover
Find flight
from$474
22:25 — 10:38
+2 days
22:05 — 00:05 VY8985 Vueling
Brussels — Barcelona
18h 20m stop
18:45 — 21:40 VY9795 Vueling
Barcelona — Boston
9h 20m stop
07:00 — 10:21 AS459 Alaska Airlines
Boston — Seattle
45h 13m
including layover
Find flight
from$388
22:25 — 12:27
+2 days
22:25 — 00:25 VY8985 Vueling
Brussels — Barcelona
13h 10m stop
13:35 — 17:45 VY9793 Vueling
Barcelona — Los Angeles
15h 49m stop
09:34 — 12:27 F91177 Frontier Airlines
Los Angeles — Seattle
47h 2m
including layover
Find flight
from$487
*Departure and arrival times - local. Updated on January 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Brussels to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Brussels and Seattle is 7958 miles. Time difference between the cities is 9h. Airplanes depart 06:00 to 22:25 from 2 Brussels airports and arrive 06:00 to 22:25 to 3 Seattle airports. Average flight time is 28h 50m.

  • The fastest flight 13h 10m
  • Average flight time 28h 50m
  • The earliest flight 06:00
  • The latest flight 22:25
  • Distance 4945 ml

The cheapest months to travel to Seattle are january (from 388 $), february (from 465 $), december (from 476 $).

The most expensive months are november (from 668 $), december (from 476 $), february (from 465 $).

What is the lowest airfare Brussels to Seattle?

The cheapest plane ticket found by our users is $388. This airfare is for economy class on one-way VY8985 flight by Vueling for January 22, 2025 which leaves Brussels National in Brussels at 22:25 am and arrives at Seattle Seattle-Tacoma Intl at 10:38.

Economy class
$388
Find
Business class
?
Find
First class
?
Find

Popular Airlines on the Route

The flight Brussels — Seattle is served by 28 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by LOT - 6 departures per week at the price of from $ 736 . And the most expensive tickets are offered by All Nippon Airways airline - from $ 7498.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 413 flights with layovers on the route. The fastest connecting flight is FI555 by Icelandair takes 13h 10m and the cheapest is VY8985 by Vueling for $388.

  • VY - Vueling
    from $388
    Find
  • FI - Icelandair
    from $602
    Find
  • LO - LOT
    from $736
    Find
  • UA - United Airlines
    from $818
    Find
  • LX - SWISS International Air Lines
    from $818
    Find
  • A3 - Aegean Airlines
    from $781
    Find
  • SK - SAS
    from $574
    Find
  • IB - Iberia
    from $788
    Find
  • SN - Brussels Airlines
    from $484
    Find
  • SQ - Singapore Airlines
    from $7402
    Find
  • AC - Air Canada
    from $1747
    Find
  • UX - Air Europa
    from $1432
    Find
See more connecting flights

Airports

You can fly from Brussels to Seattle from 2 airports (Brussels National, Charleroi).

Brussels airports

  • Brussels National-BRU
    from $388
    Find
  • Charleroi-CRL
    from $778
    Find

Seattle airports

  • Boeing Field International Airport-BFI
    Find
  • Seattle-Tacoma Intl-SEA
    Find
  • Kenmore Air Harbor SPB-LKE
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back