There are 5 ways to get from Casper to Seattle by plane, bus (Flixbus), car, bus (Amtrak), bus, 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
best- Fly from Casper (CPR) to Seattle-Tacoma International Airport (SEA)CPR - SEA
7h 14m$115–645Bus
- Take the bus from Casper Amtrak Station to Billings, MT
- Take the bus from Billings to Spokane
- Take the bus from Spokane Station to Seattle Bus Station
23h 40m$187–396Drive 1,094.8 mi
- Drive from Casper to Seattle1,094.8 mi
16h 41m$200–289Bus via Seattle - Amtrak
- Take the bus from Casper Amtrak Station to Billings, MT
- Take the bus from Billings to Spokane
- Take the bus from Spokane Station to Seattle - Amtrak
25h 55m$192–411Bus, train
- Take the bus from Casper Amtrak Station to Billings, MT
- Take the bus from Billings to Spokane
- Take the train from Spokane to Seattle
26h 40m$212–471
Casper to Seattle by bus
Questions & Answers
The cheapest way to get from Casper to Seattle is to drive which costs $200 - $290 and takes 16h 41m.
The fastest way to get from Casper to Seattle is to fly which takes 7h 14m and costs $110 - $650.
No, there is no direct bus from Casper station to Seattle station. However, there are services departing from Casper Amtrak Station and arriving at Seattle Bus Station via Billings and Spokane Station. The journey, including transfers, takes approximately 23h 40m.
The distance between Casper and Seattle is 860 miles. The road distance is 1101.1 miles.
The best way to get from Casper to Seattle without a car is to bus which takes 23h 40m and costs $180 - $400.
It takes approximately 7h 14m to get from Casper to Seattle, including transfers.
Casper to Seattle bus services, operated by Express Arrow, depart from Casper Amtrak Station.
The best way to get from Casper to Seattle is to fly which takes 7h 14m and costs $110 - $650. Alternatively, you can bus, which costs $180 - $400 and takes 23h 40m.
Casper to Seattle bus services, operated by Express Arrow, arrive at Billings, MT station.
Seattle is 1h behind Casper. It is currently 6:05 AM in Casper and 5:05 AM in Seattle.
What companies run services between Casper, WY, USA and Seattle, WA, USA?
United Airlines flies from Casper (CPR) to Seattle-Tacoma International Airport (SEA) 5 times a day. Alternatively, you can take a bus from Casper Amtrak Station to Seattle Bus Station via Billings, MT, Billings, and Spokane Station in around 23h 40m.
- Website
- united.com
Flights from Casper to Seattle-Tacoma International Airport via Denver
- Ave. Duration
- 6h 6m
- When
- Every day
- Estimated price
- $100–550
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Spokane to Seattle
- Ave. Duration
- 8h 10m
- Frequency
- Twice daily
- Estimated price
- $65–170
- Website
- https://www.amtrak.com/home.html
- Phone
- +1-877-779-2999
- tony@expressarrow.com
- Website
- expressarrow.com
Bus from Casper Amtrak Station to Billings, MT
- Ave. Duration
- 7h 15m
- Frequency
- Once a week
- Estimated price
- $95–120
- Website
- https://expressarrow.com
- Phone
- +1-858-800-8898
- Website
- jeffersonlines.com
Bus from Billings to Spokane
- Ave. Duration
- 9h 15m
- Frequency
- 4 times a week
- Estimated price
- $50–190
- Book at
- https://www.jeffersonlines.com
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Spokane Station to Seattle Bus Station
- Ave. Duration
- 5h 10m
- Frequency
- Twice daily
- Estimated price
- $40–80
- Schedules at
- flixbus.com
- Phone
- +1 208-656-8824
- info@saltlakeexpress.com
- Website
- saltlakeexpress.com
Bus from Spokane Station to Seattle Bus Station
- Ave. Duration
- 7h 40m
- Frequency
- Twice daily
- Estimated price
- $50–95
- Schedules at
- saltlakeexpress.com
Bus from Spokane Station to Seattle - Amtrak
- Ave. Duration
- 7h 25m
- Frequency
- Twice daily
- Estimated price
- $55–100
- Schedules at
- saltlakeexpress.com
- Phone
- +1 800-366-6975
- info@busnws.com
- Website
- northwesternstagelines.com
Bus from Spokane Station to Seattle Bus Station
- Ave. Duration
- 7h 40m
- Frequency
- Once daily
- Estimated price
- $40–95
- Schedules at
- northwesternstagelines.com
- Adults 12 and over
- $40–95
Bus from Spokane Station to Seattle - Amtrak
- Ave. Duration
- 7h 25m
- Frequency
- Once daily
- Estimated price
- $45–110
- Schedules at
- northwesternstagelines.com
- Adults 12 and over
- $45–110
Rome2Rio's guide to Amtrak Thruway
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Bus from Spokane Station to Seattle - Amtrak
- Ave. Duration
- 7h 50m
- Frequency
- Once daily
- Estimated price
- $50–65
- Website
- https://www.amtrak.com/home.html
- Adult
- $50–65
Want to know more about travelling around United States
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More Questions & Answers
Yes, the driving distance between Casper to Seattle is 1101 miles. It takes approximately 16h 41m to drive from Casper to Seattle.
There are 1093+ hotels available in Seattle.



















