There are 8 ways to get from Seattle to London by plane, train, bus, bus (Greyhound, Flixbus), car, shuttle, or train (Amtrak)
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 London International Airport
best- Fly from Seattle-Tacoma International Airport (SEA) to London International Airport (YXU)plane SEA - YXU
9h 47m$354–1,607Fly to Toronto Pearson International Airport, bus
cheapest- Fly from Seattle-Tacoma International Airport (SEA) to Toronto Pearson International Airport (YYZ)plane SEA - YYZ
- Take the bus from Pearson International Airport Terminal 1 to London, ON - VIA Railbus
10h 20m$321–1,144Train, bus
- Take the train from Seattle to Milwaukeetrain
- Take the bus from Milwaukee Intermodal Station to Detroit Bus Stationbus
- Take the bus from Detroit Bus Station to Londonbus
2d 8h$859–1,886Bus
- Take the bus from Seattle Bus Station to Denver Union Stationbus
- Take the bus from Denver Union Station to Chicago Bus Stationbus
- Take the bus from Chicago Bus Station to Detroit Bus Stationbus
- Take the bus from Detroit Bus Station to Londonbus
2d 13h$616–999Drive 3,881.4 km
- Drive from Seattle to Londoncar 3,881.4 km
39h 3m$787–1,137Fly to Detroit, shuttle
- Fly from Seattle-Tacoma International Airport (SEA) to Detroit (DTW)plane SEA - DTW
- Take a shuttle bus from Detroit Airport to London, ON - 105, Wharncliffe Road South, Manor Park
10h 7m$424–884Fly to Kitchener/Waterloo Airport, bus
- Fly from Seattle-Tacoma International Airport (SEA) to Kitchener/Waterloo Airport (YKF)plane SEA - YKF
- Take the bus from Kitchener, ON - Sportsworld Station to London, ON - VIA Railbus
12h 5m$322–1,445Train
- Take the train from Seattle to Vancouvertrain
- Take the train from Vancouver to Toronto Union Stationtrain
- Take the train from Toronto Union Station to Londontrain
4d 4h$1,095–2,466
Seattle to London by train and bus
Comparing Your Travel Options
The cheapest way to get from Seattle to London is to fly and shuttle which costs $420 - $900 and takes 10h 7m.
The fastest way to get from Seattle to London is to fly which takes 9h 47m and costs $350 - $1,700.
No, there is no direct bus from Seattle station to London. However, there are services departing from Seattle Bus Station and arriving at London via Denver Union Station, Chicago Bus Station and Detroit Bus Station. The journey, including transfers, takes approximately 2 days 13h.
No, there is no direct train from Seattle to London. However, there are services departing from Seattle and arriving at London via Vancouver and Toronto Union Station. The journey, including transfers, takes approximately 4 days 4h.
The distance between Seattle and London is 3250 km. The road distance is 3881.4 km.
The best way to get from Seattle to London without a car is to train and bus which takes 2 days 8h and costs $850 - $1,900.
It takes approximately 9h 47m to get from Seattle to London, including transfers.
Seattle to London bus services, operated by Greyhound USA, depart from Seattle Bus Station.
Seattle to London train services, operated by Amtrak, depart from Seattle station.
The best way to get from Seattle to London is to fly which takes 9h 47m and costs $350 - $1,700. Alternatively, you can bus, which costs $600 - $1,000 and takes 2 days 13h, you could also train, which costs $1,100 - $2,500 and takes 4 days 4h.
What companies run services between Seattle, WA, USA and London, ON, Canada?
Air Canada, WestJet, and Alaska Airlines, Inc. fly from Seattle-Tacoma International Airport (SEA) to London International Airport (YXU) 4 times a day. Alternatively, you can take a bus from Seattle Bus Station to London via Denver Union Station, Chicago Bus Station, and Detroit Bus Station in around 2d 13h.
- Website
- delta.com
Flights from Seattle-Tacoma International Airport to London International Airport via Calgary
- Ave. Duration
- 6h 45m
- When
- Every day
- Estimated price
- $550–2,600
Flights from Seattle-Tacoma International Airport to Detroit
- Ave. Duration
- 4h 21m
- When
- Every day
- Estimated price
- $220–950
Flights from Seattle-Tacoma International Airport to Detroit via Minneapolis
- Ave. Duration
- 7h 27m
- When
- Every day
- Estimated price
- $220–950
Flights from Seattle-Tacoma International Airport to Toronto Pearson International Airport via Detroit
- Ave. Duration
- 7h 55m
- When
- Every day
- Estimated price
- $150–700
Flights from Seattle-Tacoma International Airport to Toronto Pearson International Airport via Minneapolis
- Ave. Duration
- 7h 52m
- When
- Every day
- Estimated price
- $150–650
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Seattle to Milwaukee
- Ave. Duration
- 44h 2m
- Frequency
- Once daily
- Estimated price
- $750–1,800
- Website
- Amtrak
Train from Seattle to Vancouver
- Ave. Duration
- 4h
- Frequency
- Twice daily
- Estimated price
- $55–130
- Website
- Amtrak
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Milwaukee Intermodal Station to Detroit Bus Station
- Ave. Duration
- 7h 25m
- Frequency
- 4 times a week
- Estimated price
- $80–120
- Schedules at
- Flixbus USA
Bus from Detroit Bus Station to London
- Ave. Duration
- 3h 20m
- Frequency
- 4 times a day
- Estimated price
- $27–45
- Schedules at
- Flixbus USA
Bus from Chicago Bus Station to Detroit Bus Station
- Ave. Duration
- 7h 25m
- Frequency
- Twice daily
- Estimated price
- $60–95
- Schedules at
- Flixbus USA
Bus from Detroit Bus Station to London
- Ave. Duration
- 3h 20m
- Frequency
- 4 times a day
- Estimated price
- $27–45
- Schedules at
- Flixbus USA
Want to know more about travelling around Canada
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
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Booking & Getting There
Seattle to London bus services, operated by Greyhound USA, arrive at Denver Union Station.
London is 3h ahead of Seattle. It is currently 4:58 PM in Seattle and 7:58 PM in London.
Seattle to London train services, operated by Amtrak, arrive at Vancouver station.
Yes, the driving distance between Seattle to London is 3881 km. It takes approximately 39h 3m to drive from Seattle to London.
Book your Seattle to London train tickets online with Omio.
Book your Seattle to London bus tickets online with Omio and FlixBus.
There are 103+ hotels available in London.





