Flights Europe Belgium Brussels Seattle to Brussels

Flights from Seattle to Brussels

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Seattle to Brussels flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Brussels by changing tabs
Quickest
Cheapest
KLM
KLM
24 Oct
SEA
6:40 am
Seattle/Tacoma Intl airport
23h 35m
1 Stop
3:15 pm
+1
BRU
Brussels Bruxelles-National & other airports airport
KLM
29 Oct
BRU
10:30 am
Brussels Bruxelles-National & other airports airport
20h 29m
1 Stop
10:59 pm
SEA
Seattle/Tacoma Intl airport
578 USD
KLM
KLM
01 Jan
SEA
5:19 am
Seattle/Tacoma Intl airport
19h 11m
1 Stop
9:30 am
+1
BRU
Brussels Bruxelles-National & other airports airport
KLM
15 Jan
BRU
11:45 am
Brussels Bruxelles-National & other airports airport
20h 08m
1 Stop
10:53 pm
SEA
Seattle/Tacoma Intl airport
578 USD
KLM
KLM
08 Jan
SEA
5:19 am
Seattle/Tacoma Intl airport
11h 51m
1 Stop
2:10 am
+1
BRU
Brussels Bruxelles-National & other airports airport
KLM
20 Jan
BRU
11:45 am
Brussels Bruxelles-National & other airports airport
21h 59m
1 Stop
12:44 am
+1
SEA
Seattle/Tacoma Intl airport
578 USD
British Airways
British Airways
13 Jan
SEA
10:25 am
Seattle/Tacoma Intl airport
12h 20m
1 Stop
7:45 am
+1
BRU
Brussels Bruxelles-National & other airports airport
British Airways
20 Jan
BRU
12:50 pm
Brussels Bruxelles-National & other airports airport
13h 35m
1 Stop
5:25 pm
SEA
Seattle/Tacoma Intl airport
613 USD
British Airways
British Airways
12 Jan
SEA
10:25 am
Seattle/Tacoma Intl airport
12h 10m
1 Stop
7:35 am
+1
BRU
Brussels Bruxelles-National & other airports airport
British Airways
20 Jan
BRU
8:40 am
Brussels Bruxelles-National & other airports airport
17h 45m
1 Stop
5:25 pm
SEA
Seattle/Tacoma Intl airport
613 USD
Air Canada
Air Canada
27 Sep
SEA
1:10 am
Seattle/Tacoma Intl airport
15h 30m
2 Stops
1:40 am
+1
BRU
Brussels Bruxelles-National & other airports airport
Air Canada
07 Oct
BRU
8:05 am
Brussels Bruxelles-National & other airports airport
14h 50m
1 Stop
1:55 pm
SEA
Seattle/Tacoma Intl airport
668 USD

How to get the cheapest flight from Seattle to Brussels

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 for your trip
What is the cheapest month to fly to Brussels?
February
The cheapest time of year to fly to Brussels from Seattle is February. Most expensive is July
What is the cheapest day to fly to Brussels?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly to Brussels?
in the morning
Seattle to Brussels flights are approximately 38% more expensive at noon than in the morning
What is the cheapest airline that flies to Brussels?
Iberia
Iberia, Finnair, and SWISS are the most popular carriers operating from Seattle to Brussels
What is the cheapest route?
Seattle/Tacoma Intl - Brussels Bruxelles-National & other airports
Fly from Seattle/Tacoma Intl to Brussels Bruxelles-National & other airports for the best Seattle - Brussels flight prices
When is the cheapest time to book a flight to Brussels?
59 days before
The cheapest time to buy a flight from Seattle to Brussels is approximately 59 days to departure
60
Days before departure
0

Flight information for Seattle to Brussels

Find info about flight duration, direct flights, and airports for your flight from Seattle to Brussels
Fastest flight time 14h 49m The fastest flight from Seattle to Brussels takes 14h 49m.
Direct flights None There are no direct flights from Seattle to Brussels. Popular non-direct routes for this connection are Seattle/Tacoma Intl - Brussels Bruxelles-National & other airports and Seattle/Tacoma Intl - Charleroi Brussels.
Airports in Brussels 2 airports There are 2 airports near Brussels: Brussels Bruxelles-National & other airports (BRU), Charleroi Brussels (CRL)

Alternative routes for Seattle to Brussels

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Portland to Brussels
Fastest flight time
12h 52m
Cheapest price
590 USD

Flights from Seattle to:

Flights to Brussels from:

  • Seattle
  • Washington
  • United States
  • North America
Flights Europe Belgium Brussels Seattle to Brussels