There are 7 ways to get from SeaTac to Brussels by plane or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Brussels Airport
best- Fly from Seattle-Tacoma International Airport (SEA) to Brussels Airport (BRU)plane SEA - BRU
11h 56m€300–1,126Fly to Luxembourg, train
cheapest- Fly from Seattle-Tacoma International Airport (SEA) to Luxembourg (LUX)plane SEA - LUX
- Take the train from Luxembourg to Bruxelles-Luxembourgtrain
16h 7m€244–630Fly to Paris Charles De Gaulle Airport, train
- Fly from Seattle-Tacoma International Airport (SEA) to Paris Charles De Gaulle Airport (CDG)plane SEA - CDG
- Take the train from Aeroport Cdg2 Tgv Roissy to Brussel-Zuid / Bruxelles-Miditrain
12h 24m€343–1,051Fly to London Heathrow Airport, train
- Fly from Seattle-Tacoma International Airport (SEA) to London Heathrow Airport (LHR)plane SEA - LHR
- Take the train from London St Pancras Intl to Brussel-Zuid / Bruxelles-Miditrain
13h 27m€347–935Fly to Amsterdam Airport Schiphol, train
- Fly from Seattle-Tacoma International Airport (SEA) to Amsterdam Airport Schiphol (AMS)plane SEA - AMS
- Take the train from Rotterdam Centraal to Brussel-Zuid / Bruxelles-Miditrain
14h 29m€353–1,107Fly to Düsseldorf International Airport, train
- Fly from Seattle-Tacoma International Airport (SEA) to Düsseldorf International Airport (DUS)plane SEA - DUS
- Take the train from Koeln Hbf to Brussels-Nordtrain
15h 38m€262–666Fly to Frankfurt, train
- Fly from Seattle-Tacoma International Airport (SEA) to Frankfurt (FRA)plane SEA - FRA
- Take the train from Frankfurt to Brussels-Nordtrain
13h 48m€369–1,030
Seattle-Tacoma International Airport (SEA) to Brussels Airport (BRU) flights
Questions & Answers
The cheapest way to get from SeaTac to Brussels is to fly and train which costs €240 - €650 and takes 16h 7m.
The fastest way to get from SeaTac to Brussels is to fly which takes 11h 56m and costs €300 - €1200.
The distance between SeaTac and Brussels is 7970 km.
It takes approximately 11h 56m to get from SeaTac to Brussels, including transfers.
Brussels is 9h ahead of SeaTac. It is currently 2:46 AM in SeaTac and 11:46 AM in Brussels.
There are 1775+ hotels available in Brussels.
What companies run services between SeaTac, WA, USA and Brussels, Belgium?
British Airways, Edelweiss Air, and seven other airlines fly from Seattle-Tacoma International Airport (SEA) to Brussels Airport (BRU) 4 times a day.
- Website
- britishairways.com
Flights from Seattle-Tacoma International Airport to Brussels Airport via London Heathrow Airport
- Ave. Duration
- 11h 50m
- When
- Tuesday, Friday, and Saturday
- Estimated price
- €400–460
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport via London Heathrow Airport
- Ave. Duration
- 12h 50m
- When
- Every day
- Estimated price
- €220–850
Flights from Seattle-Tacoma International Airport to Luxembourg via London Heathrow Airport
- Ave. Duration
- 15h 41m
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €250–1,000
Flights from Seattle-Tacoma International Airport to London Heathrow Airport
- Ave. Duration
- 9h 32m
- When
- Every day
- Estimated price
- €210–800
Flights from Seattle-Tacoma International Airport to London Heathrow Airport via Dublin
- Ave. Duration
- 11h 30m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €250–1,100
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol via London Heathrow Airport
- Ave. Duration
- 13h
- When
- Monday to Saturday
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Düsseldorf International Airport via London Heathrow Airport
- Ave. Duration
- 13h 32m
- When
- Tuesday and Friday
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Frankfurt via London Heathrow Airport
- Ave. Duration
- 12h 50m
- When
- Wednesday and Sunday
- Estimated price
- €360–390
- Website
- delta.com
Flights from Seattle-Tacoma International Airport to Brussels Airport via Amsterdam Airport Schiphol
- Ave. Duration
- 14h 10m
- When
- Every day
- Estimated price
- €220–900
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport
- Ave. Duration
- 9h 52m
- When
- Every day
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport via Copenhagen
- Ave. Duration
- 12h 30m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- €200–550
Flights from Seattle-Tacoma International Airport to Luxembourg via Amsterdam Airport Schiphol
- Ave. Duration
- 14h 5m
- When
- Every day
- Estimated price
- €250–1,000
Flights from Seattle-Tacoma International Airport to London Heathrow Airport
- Ave. Duration
- 9h 37m
- When
- Every day
- Estimated price
- €210–800
Flights from Seattle-Tacoma International Airport to London Heathrow Airport via Paris Charles De Gaulle Airport
- Ave. Duration
- 12h 50m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol
- Ave. Duration
- 9h 55m
- When
- Every day
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol via Paris Charles De Gaulle Airport
- Ave. Duration
- 13h
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €240–950
Flights from Seattle-Tacoma International Airport to Düsseldorf International Airport via Paris Charles De Gaulle Airport
- Ave. Duration
- 11h 50m
- When
- Thursday and Saturday
- Estimated price
- €240–950
Flights from Seattle-Tacoma International Airport to Düsseldorf International Airport via Amsterdam Airport Schiphol
- Ave. Duration
- 13h 50m
- When
- Every day
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Frankfurt via Paris Charles De Gaulle Airport
- Ave. Duration
- 12h 35m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €220–850
- Website
- airfrance.com
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport
- Ave. Duration
- 9h 52m
- When
- Every day
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport via Copenhagen
- Ave. Duration
- 12h 30m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- €200–550
Flights from Seattle-Tacoma International Airport to Luxembourg via Paris Charles De Gaulle Airport
- Ave. Duration
- 13h 17m
- When
- Every day
- Estimated price
- €260–1,000
Flights from Seattle-Tacoma International Airport to London Heathrow Airport
- Ave. Duration
- 9h 37m
- When
- Every day
- Estimated price
- €210–800
Flights from Seattle-Tacoma International Airport to London Heathrow Airport via Paris Charles De Gaulle Airport
- Ave. Duration
- 12h 50m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol
- Ave. Duration
- 9h 55m
- When
- Every day
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol via Paris Charles De Gaulle Airport
- Ave. Duration
- 13h
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €240–950
Flights from Seattle-Tacoma International Airport to Düsseldorf International Airport via Paris Charles De Gaulle Airport
- Ave. Duration
- 11h 50m
- When
- Thursday and Saturday
- Estimated price
- €240–950
Flights from Seattle-Tacoma International Airport to Frankfurt via Paris Charles De Gaulle Airport
- Ave. Duration
- 12h 35m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €220–850
- Website
- lufthansa.com
Flights from Seattle-Tacoma International Airport to Brussels Airport via Frankfurt
- Ave. Duration
- 13h 35m
- When
- Monday, Tuesday, Thursday, Friday, and Saturday
- Estimated price
- €260–1,000
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport via Frankfurt
- Ave. Duration
- 14h 35m
- When
- Monday, Tuesday, Thursday, Friday, and Saturday
- Estimated price
- €330–1,200
Flights from Seattle-Tacoma International Airport to Luxembourg via Frankfurt
- Ave. Duration
- 14h 35m
- When
- Monday, Tuesday, Thursday, Friday, and Saturday
- Estimated price
- €290–1,100
Flights from Seattle-Tacoma International Airport to Luxembourg via Munich
- Ave. Duration
- 16h 10m
- When
- Wednesday and Sunday
- Estimated price
- €310–1,200
Flights from Seattle-Tacoma International Airport to London Heathrow Airport via Frankfurt
- Ave. Duration
- 12h 45m
- When
- Monday, Tuesday, Thursday, Friday, and Saturday
- Estimated price
- €340–600
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol via Munich
- Ave. Duration
- 12h 50m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €380–850
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol via Frankfurt
- Ave. Duration
- 14h 40m
- When
- Monday, Tuesday, Thursday, Friday, and Saturday
- Estimated price
- €380–850
Flights from Seattle-Tacoma International Airport to Düsseldorf International Airport via Frankfurt
- Ave. Duration
- 14h 35m
- When
- Monday, Thursday, and Friday
- Estimated price
- €260–1,000
Flights from Seattle-Tacoma International Airport to Düsseldorf International Airport via Munich
- Ave. Duration
- 15h 5m
- When
- Wednesday and Sunday
- Estimated price
- €280–1,100
Flights from Seattle-Tacoma International Airport to Frankfurt
- Ave. Duration
- 10h 10m
- When
- Monday, Tuesday, Thursday, Friday, and Saturday
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Frankfurt via Munich
- Ave. Duration
- 11h 50m
- When
- Wednesday and Sunday
- Estimated price
- €250–950
- Website
- klm.com
Flights from Seattle-Tacoma International Airport to Brussels Airport via Amsterdam Airport Schiphol
- Ave. Duration
- 14h 10m
- When
- Every day
- Estimated price
- €220–900
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport
- Ave. Duration
- 9h 52m
- When
- Every day
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Luxembourg via Amsterdam Airport Schiphol
- Ave. Duration
- 14h 5m
- When
- Every day
- Estimated price
- €250–1,000
Flights from Seattle-Tacoma International Airport to London Heathrow Airport
- Ave. Duration
- 9h 37m
- When
- Every day
- Estimated price
- €210–800
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol
- Ave. Duration
- 9h 55m
- When
- Every day
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol via Paris Charles De Gaulle Airport
- Ave. Duration
- 13h
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €240–950
Flights from Seattle-Tacoma International Airport to Düsseldorf International Airport via Amsterdam Airport Schiphol
- Ave. Duration
- 13h 50m
- When
- Every day
- Estimated price
- €230–900
- Website
- aerlingus.com
Flights from Seattle-Tacoma International Airport to Brussels Airport via Dublin
- Ave. Duration
- 13h 10m
- When
- Monday, Wednesday, and Sunday
- Estimated price
- €260–1,200
Flights from Seattle-Tacoma International Airport to London Heathrow Airport
- Ave. Duration
- 9h 32m
- When
- Every day
- Estimated price
- €210–800
Flights from Seattle-Tacoma International Airport to London Heathrow Airport via Dublin
- Ave. Duration
- 11h 30m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €250–1,100
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol via Dublin
- Ave. Duration
- 14h 50m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €240–2,300
Flights from Seattle-Tacoma International Airport to Düsseldorf International Airport via Dublin
- Ave. Duration
- 14h 45m
- When
- Monday, Wednesday, and Sunday
- Estimated price
- €270–1,200
Flights from Seattle-Tacoma International Airport to Frankfurt via Dublin
- Ave. Duration
- 14h 15m
- When
- Monday, Wednesday, and Sunday
- Estimated price
- €250–1,100
- Website
- flysas.com
Flights from Seattle-Tacoma International Airport to Brussels Airport via Copenhagen
- Ave. Duration
- 13h 35m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- €200–550
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport via Copenhagen
- Ave. Duration
- 12h 30m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- €200–550
Flights from Seattle-Tacoma International Airport to Luxembourg via Copenhagen
- Ave. Duration
- 16h 55m
- When
- Tuesday and Saturday
- Estimated price
- €220–600
Flights from Seattle-Tacoma International Airport to London Heathrow Airport
- Ave. Duration
- 9h 45m
- When
- Every day
- Estimated price
- €210–800
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol via Copenhagen
- Ave. Duration
- 13h 20m
- When
- Tuesday, Friday, and Sunday
- Estimated price
- €350–800
Flights from Seattle-Tacoma International Airport to Düsseldorf International Airport via Copenhagen
- Ave. Duration
- 13h 50m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- €200–600
Flights from Seattle-Tacoma International Airport to Frankfurt via Copenhagen
- Ave. Duration
- 13h 35m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- €180–500
- Website
- virginatlantic.com
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport
- Ave. Duration
- 9h 52m
- When
- Every day
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to London Heathrow Airport
- Ave. Duration
- 9h 37m
- When
- Every day
- Estimated price
- €210–800
Flights from Seattle-Tacoma International Airport to London Heathrow Airport via Paris Charles De Gaulle Airport
- Ave. Duration
- 12h 50m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €230–900
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol
- Ave. Duration
- 9h 55m
- When
- Every day
- Estimated price
- €230–900
- Website
- icelandair.com
Flights from Seattle-Tacoma International Airport to Brussels Airport via Reykjavik Keflavik Nas
- Ave. Duration
- 12h 20m
- When
- Wednesday, Thursday, and Saturday
- Estimated price
- €250–900
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport via Reykjavik Keflavik Nas
- Ave. Duration
- 12h 25m
- When
- Monday to Saturday
- Estimated price
- €280–900
Flights from Seattle-Tacoma International Airport to London Heathrow Airport via Reykjavik Keflavik Nas
- Ave. Duration
- 12h 15m
- When
- Thursday and Sunday
- Estimated price
- €230–750
Flights from Seattle-Tacoma International Airport to Amsterdam Airport Schiphol via Reykjavik Keflavik Nas
- Ave. Duration
- 12h
- When
- Wednesday and Friday
- Estimated price
- €270–1,500
- Website
- alaskaair.com
Flights from Seattle-Tacoma International Airport to London Heathrow Airport
- Ave. Duration
- 9h 30m
- When
- Every day
- Estimated price
- €210–800
Flights from Seattle-Tacoma International Airport to Frankfurt
- Ave. Duration
- 10h 10m
- When
- Monday, Thursday, and Saturday
- Estimated price
- €290–850
- Website
- swiss.com
Flights from Seattle-Tacoma International Airport to Brussels Airport via Zurich
- Ave. Duration
- 12h
- When
- Monday
- Estimated price
- €250–950
Flights from Seattle-Tacoma International Airport to Luxembourg via Zurich
- Ave. Duration
- 16h 40m
- When
- Monday
- Estimated price
- €270–1,100
Flights from Seattle-Tacoma International Airport to Düsseldorf International Airport via Zurich
- Ave. Duration
- 15h 30m
- When
- Monday
- Estimated price
- €250–950
- Website
- condor.com
Flights from Seattle-Tacoma International Airport to Paris Charles De Gaulle Airport via Frankfurt
- Ave. Duration
- 12h 50m
- When
- Thursday and Saturday
- Estimated price
- €300–900
Flights from Seattle-Tacoma International Airport to Frankfurt
- Ave. Duration
- 10h 10m
- When
- Monday, Thursday, and Saturday
- Estimated price
- €290–850
- Phone
- +33 1 84 94 36 35
- Website
- sncf-connect.com
Train from Aeroport Cdg2 Tgv Roissy to Brussel-Zuid / Bruxelles-Midi
- Ave. Duration
- 1h 49m
- Frequency
- Every 2 hours
- Estimated price
- €55–100
- Website
- https://www.sncf-connect.com/en-en
- 2nd Class
- €55–75
- 1st Class
- €80–100
- Phone
- +44 343 218 6186
- Website
- eurostar.com
Train from Aeroport Cdg2 Tgv Roissy to Brussel-Zuid / Bruxelles-Midi
- Ave. Duration
- 1h 13m
- Frequency
- 5 times a week
- Estimated price
- €70–150
- Website
- https://www.eurostar.com/rw-en
- Standard
- €70–110
- Comfort
- €85–120
- Premium
- €110–150
Train from London St Pancras Intl to Brussel-Zuid / Bruxelles-Midi
- Ave. Duration
- 2h 4m
- Frequency
- Every 4 hours
- Estimated price
- €85–170
- Website
- https://www.eurostar.com/rw-en
- Standard
- €85–120
- Comfort
- €100–140
- Premium
- €130–170
Train from Rotterdam Centraal to Brussel-Zuid / Bruxelles-Midi
- Ave. Duration
- 1h 8m
- Frequency
- Hourly
- Estimated price
- €40–90
- Website
- https://www.eurostar.com/rw-en
- Standard
- €40–60
- Comfort
- €45–65
- Premium
- €65–90
- Phone
- +32 70 79 79 79
- Website
- belgiantrain.be
Train from Luxembourg to Bruxelles-Luxembourg
- Ave. Duration
- 2h 52m
- Frequency
- Hourly
- Estimated price
- €19–28
- Website
- https://www.belgiantrain.be/en
- 2nd Class
- €19–28
- 1st Class
- €30–45
- Phone
- +49 30 311 682904
- Website
- bahn.de
Train from Koeln Hbf to Brussels-Nord
- Ave. Duration
- 1h 43m
- Frequency
- Every 4 hours
- Estimated price
- €44–49
- Website
- https://int.bahn.de/en
Train from Frankfurt to Brussels-Nord
- Ave. Duration
- 2h 38m
- Frequency
- Every 4 hours
- Estimated price
- €65–75
- Website
- https://int.bahn.de/en
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