There are 5 ways to get from Southampton to Seattle by train or plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train to London Heathrow Airport, fly to Seattle-Tacoma International Airport
best- Take the train from Southampton Central to Woking
- Fly from London Heathrow Airport (LHR) to Seattle-Tacoma International Airport (SEA)LHR - SEA
14h 38m$351–1,012Train to London Gatwick Airport, fly to Seattle-Tacoma International Airport
cheapest- Take the train from Southampton Central to Clapham Junction
- Fly from London Gatwick Airport (LGW) to Seattle-Tacoma International Airport (SEA)LGW - SEA
17h 33m$345–745Fly Southampton Airport to Seattle-Tacoma International Airport
- Fly from Southampton Airport (SOU) to Seattle-Tacoma International Airport (SEA)SOU - SEA
18h 31m$424–1,612Train to London Heathrow Airport, fly to Portland International Airport, train
- Take the train from Southampton Central to Woking
- Fly from London Heathrow Airport (LHR) to Portland International Airport (PDX)LHR - PDX
- Take the train from Portland to Seattle
19h 6m$454–1,340Train to London Heathrow Airport, fly to King County International Airport
- Take the train from Southampton Central to Woking
- Fly from London Heathrow Airport (LHR) to King County International Airport (BFI)LHR - BFI
16h 45m$374–1,365
London Heathrow Airport (LHR) to Seattle-Tacoma International Airport (SEA) flights
Questions & Answers
The cheapest way to get from Southampton to Seattle is to train and fly which costs $340 - $750 and takes 17h 33m.
The fastest way to get from Southampton to Seattle is to train and fly which takes 14h 38m and costs $350 - $1,100.
The distance between Southampton and Seattle is 4904 miles.
It takes approximately 14h 38m to get from Southampton to Seattle, including transfers.
Seattle is 8h behind Southampton. It is currently 11:21 AM in Southampton and 3:21 AM in Seattle.
There are 1193+ hotels available in Seattle.
What companies run services between Southampton, England and Seattle, WA, USA?
Aer Lingus, KLM, and two other airlines fly from Southampton Airport (SOU) to Seattle-Tacoma International Airport (SEA) once daily.
- Website
- alaskaair.com
Flights from London Heathrow Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 10h 2m
- When
- Every day
- Estimated price
- $330–1,500
Flights from Southampton Airport to Seattle-Tacoma International Airport via Amsterdam Schiphol, Edmonton
- Ave. Duration
- 16h 48m
- When
- Saturday and Sunday
- Estimated price
- $420–1,600
Flights from London Gatwick Airport to Seattle-Tacoma International Airport via Reykjavik Keflavik Nas
- Ave. Duration
- 13h 40m
- When
- Monday, Tuesday, and Sunday
- Estimated price
- $290–1,100
Flights from London Gatwick Airport to Seattle-Tacoma International Airport via Toronto
- Ave. Duration
- 15h 31m
- When
- Every day
- Estimated price
- $450–1,400
Flights from London Heathrow Airport to Portland International Airport
- Ave. Duration
- 10h 10m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $400–1,100
Flights from London Heathrow Airport to Portland International Airport via Seattle-Tacoma International Airport
- Ave. Duration
- 12h 7m
- When
- Monday, Tuesday, Thursday, and Friday
- Estimated price
- $400–1,100
- Website
- delta.com
Flights from London Heathrow Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 10h 17m
- When
- Every day
- Estimated price
- $320–1,300
Flights from London Heathrow Airport to Seattle-Tacoma International Airport via Salt Lake City
- Ave. Duration
- 13h 48m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $370–1,400
Flights from Southampton Airport to Seattle-Tacoma International Airport via Amsterdam Schiphol, Vancouver
- Ave. Duration
- 15h 20m
- When
- Saturday
- Estimated price
- $420–1,600
Flights from London Gatwick Airport to Seattle-Tacoma International Airport via Vancouver
- Ave. Duration
- 13h 5m
- When
- Every day
- Estimated price
- $290–1,400
Flights from London Heathrow Airport to Portland International Airport via Seattle-Tacoma International Airport
- Ave. Duration
- 14h 30m
- When
- Every day
- Estimated price
- $450–1,800
Flights from London Heathrow Airport to Portland International Airport via Salt Lake City
- Ave. Duration
- 15h 29m
- When
- Tuesday, Saturday, and Sunday
- Estimated price
- $500–1,900
- Website
- britishairways.com
Flights from London Heathrow Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 10h 2m
- When
- Every day
- Estimated price
- $330–1,500
Flights from Southampton Airport to Seattle-Tacoma International Airport via Dublin
- Ave. Duration
- 16h 50m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $500–2,000
Flights from London Gatwick Airport to Seattle-Tacoma International Airport via Dublin
- Ave. Duration
- 14h
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $370–1,500
Flights from London Heathrow Airport to Portland International Airport
- Ave. Duration
- 10h 10m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $400–1,100
Flights from London Heathrow Airport to Portland International Airport via Seattle-Tacoma International Airport
- Ave. Duration
- 12h 23m
- When
- Tuesday
- Estimated price
- $400–1,100
- Website
- virginatlantic.com
Flights from London Heathrow Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 10h 17m
- When
- Every day
- Estimated price
- $320–1,300
Flights from Southampton Airport to Seattle-Tacoma International Airport via Amsterdam Schiphol, Vancouver
- Ave. Duration
- 15h 20m
- When
- Saturday
- Estimated price
- $420–1,600
Flights from London Gatwick Airport to Seattle-Tacoma International Airport via Vancouver
- Ave. Duration
- 13h 5m
- When
- Every day
- Estimated price
- $290–1,400
Flights from London Heathrow Airport to Portland International Airport via Seattle-Tacoma International Airport
- Ave. Duration
- 14h 30m
- When
- Every day
- Estimated price
- $450–1,800
Flights from London Heathrow Airport to Portland International Airport via Salt Lake City
- Ave. Duration
- 15h 29m
- When
- Tuesday, Saturday, and Sunday
- Estimated price
- $500–1,900
- Website
- aerlingus.com
Flights from London Heathrow Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 10h 2m
- When
- Every day
- Estimated price
- $330–1,500
Flights from Southampton Airport to Seattle-Tacoma International Airport via Dublin
- Ave. Duration
- 16h 50m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $500–2,000
Flights from London Gatwick Airport to Seattle-Tacoma International Airport via Dublin
- Ave. Duration
- 14h
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $370–1,500
Flights from London Heathrow Airport to Portland International Airport
- Ave. Duration
- 10h 10m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $400–1,100
- Website
- united.com
Flights from London Heathrow Airport to Seattle-Tacoma International Airport via Vancouver
- Ave. Duration
- 12h 46m
- When
- Every day
- Estimated price
- $320–1,300
Flights from London Heathrow Airport to Seattle-Tacoma International Airport via Denver
- Ave. Duration
- 14h 31m
- When
- Every day
- Estimated price
- $370–1,400
Flights from London Heathrow Airport to Portland International Airport via Vancouver
- Ave. Duration
- 12h
- When
- Every day
- Estimated price
- $460–1,800
Flights from London Heathrow Airport to Portland International Airport via Denver
- Ave. Duration
- 13h 56m
- When
- Every day
- Estimated price
- $500–2,000
Flights from London Heathrow Airport to King County International Airport via Portland International Airport
- Ave. Duration
- 12h 30m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $330–1,500
Flights from London Heathrow Airport to King County International Airport via Seattle-Tacoma International Airport, Portland International Airport
- Ave. Duration
- 14h 10m
- When
- Tuesday
- Estimated price
- $330–1,500
Flights from London Heathrow Airport to King County International Airport via Reykjavik Keflavik Nas, Portland International Airport
- Ave. Duration
- 15h 20m
- When
- Thursday and Friday
- Estimated price
- $400–1,300
Flights from London Heathrow Airport to King County International Airport via Amsterdam Schiphol, Portland International Airport
- Ave. Duration
- 17h 5m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $350–1,300
- Website
- icelandair.com
Flights from London Heathrow Airport to Seattle-Tacoma International Airport via Reykjavik Keflavik Nas
- Ave. Duration
- 12h 45m
- When
- Every day
- Estimated price
- $260–800
Flights from London Gatwick Airport to Seattle-Tacoma International Airport via Reykjavik Keflavik Nas
- Ave. Duration
- 13h 5m
- When
- Every day
- Estimated price
- $350–1,200
- Website
- aircanada.com
Flights from London Heathrow Airport to Seattle-Tacoma International Airport via Vancouver
- Ave. Duration
- 12h 46m
- When
- Every day
- Estimated price
- $320–1,300
Flights from London Heathrow Airport to Portland International Airport via Vancouver
- Ave. Duration
- 12h
- When
- Every day
- Estimated price
- $460–1,800
- Phone
- 0345 6000 650
- Website
- southwesternrailway.com
Train from Southampton Central to Woking
- Ave. Duration
- 49 min
- Frequency
- Hourly
- Estimated price
- $21–65
- Website
- https://www.southwesternrailway.com/
Train from Southampton Central to Clapham Junction
- Ave. Duration
- 1h 11m
- Frequency
- Hourly
- Estimated price
- $21–70
- Website
- https://www.southwesternrailway.com/
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Portland to Seattle
- Ave. Duration
- 3h 25m
- Frequency
- Every 4 hours
- Estimated price
- $30–75
- Website
- https://www.amtrak.com/home.html
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