There are 7 ways to get from Sweet Grass to Seattle by bus, train, plane, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus, train to Glacier Park International Airport, fly
best- Take the bus from Sweet Grass Rest Area to Shelby Transit Centerbus
- Take the train from Shelby Amtrak Station to Whitefish Amtrak Stationtrain
- Fly from Glacier Park International Airport (FCA) to Seattle-Tacoma International Airport (SEA)plane FCA - SEA
9h 25m$286–1,251Drive 661.9 mi
cheapest- Drive from Sweet Grass to Seattlecar 661.9 mi
13h 43m$121–175Bus, train via Spokane
- Take the bus from Sweet Grass Rest Area to Shelby Transit Centerbus
- Take the train from Shelby Amtrak Station to Spokanetrain
- Take the bus from Spokane to Ellensburg Loves Travel Centerbus
- Take the bus from Ellensburg Loves Travel Center to Seattle Amtrak Stationbus
18h 13m$240–415Bus, bus to Great Falls International Airport, fly
- Take the bus from Sweet Grass Rest Area to Shelby Transit Centerbus
- Take the bus from Shelby Transit Center to Great Falls Transfer Centerbus
- Fly from Great Falls International Airport (GTF) to Seattle-Tacoma International Airport (SEA)plane GTF - SEA
9h 6m$277–1,408Bus, bus to Helena Regional Airport, fly
- Take the bus from Sweet Grass Rest Area to Shelby Transit Centerbus
- Take the bus from Shelby Transit Center to Great Falls Transfer Centerbus
- Take the bus from Great Falls Transfer Center to Helena, MTbus
- Fly from Helena Regional Airport (HLN) to Seattle-Tacoma International Airport (SEA)plane HLN - SEA
10h 24m$209–974Drive, bus to Calgary International Airport, fly
- Drive from Sweet Grass to Sunridge Stationcar
- Take the bus from Lethbridge - U of L to Calgary - Deerfoot Inn & Casino*bus
- Fly from Calgary International Airport (YYC) to Seattle-Tacoma International Airport (SEA)plane YYC - SEA
10h 39mBus, train
- Take the bus from Sweet Grass Rest Area to Shelby Transit Centerbus Blue Route
- Take the train from Shelby Amtrak Station to Seattletrain Empire Builder
19h 58m$230–480
Glacier Park International Airport (FCA) to Seattle-Tacoma International Airport (SEA) flights
Questions & Answers
The cheapest way to get from Sweet Grass to Seattle is to drive which costs $120 - $180 and takes 13h 43m.
The fastest way to get from Sweet Grass to Seattle is to bus and fly which takes 9h 6m and costs $270 - $1,500.
The distance between Sweet Grass and Seattle is 596 miles. The road distance is 665.8 miles.
The best way to get from Sweet Grass to Seattle without a car is to bus and train via Spokane which takes 18h 13m and costs $240 - $420.
It takes approximately 9h 25m to get from Sweet Grass to Seattle, including transfers.
Seattle is 1h behind Sweet Grass. It is currently 8:58 PM in Sweet Grass and 7:58 PM in Seattle.
Yes, the driving distance between Sweet Grass to Seattle is 666 miles. It takes approximately 13h 43m to drive from Sweet Grass to Seattle.
There are 1610+ hotels available in Seattle.
What companies run services between Sweet Grass, MT, USA and Seattle, WA, USA?
There is no direct connection from Sweet Grass to Seattle. However, you can take the bus to Shelby Transit Center, walk to Shelby Amtrak Station, take the train to Whitefish Amtrak Station, take the taxi to Glacier Park International Airport (FCA) airport, fly to Seattle-Tacoma International Airport (SEA), walk to SeaTac Airport Terminal - Bay 2, take the line 560 bus to SeaTac Station, walk to SeaTac/Airport, then take the vehicle to Symphony. Alternatively, you can take a bus from Sweet Grass Rest Area to Seattle Amtrak Station via Shelby Transit Center, Shelby Amtrak Station, Spokane, Spokane, and Ellensburg Loves Travel Center in around 18h 13m.
- Website
- alaskaair.com
Flights from Glacier Park International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 36m
- When
- Every day
- Estimated price
- $200–1,100
Flights from Glacier Park International Airport to Seattle-Tacoma International Airport via Portland
- Ave. Duration
- 3h 47m
- When
- Every day
- Estimated price
- $210–1,100
Flights from Great Falls International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 49m
- When
- Every day
- Estimated price
- $270–1,400
Flights from Helena Regional Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 54m
- When
- Every day
- Estimated price
- $170–900
Flights from Calgary International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 49m
- When
- Every day
- Estimated price
- $230–1,000
- Website
- westjet.com
Flights from Calgary International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 58m
- When
- Every day
- Estimated price
- $180–600
Flights from Calgary International Airport to Seattle-Tacoma International Airport via Vancouver
- Ave. Duration
- 3h 55m
- When
- Every day
- Estimated price
- $180–600
- Website
- delta.com
Flights from Calgary International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 1h 58m
- When
- Every day
- Estimated price
- $180–600
Flights from Calgary International Airport to Seattle-Tacoma International Airport via Vancouver
- Ave. Duration
- 4h 8m
- When
- Every day
- Estimated price
- $180–600
- Website
- aircanada.com
Flights from Calgary International Airport to Seattle-Tacoma International Airport via Vancouver
- Ave. Duration
- 4h 12m
- When
- Every day
- Estimated price
- $55–310
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Shelby Amtrak Station to Whitefish Amtrak Station
- Ave. Duration
- 3h 45m
- Frequency
- Twice daily
- Estimated price
- $45–100
- Website
- https://www.amtrak.com/home.html
Train from Shelby Amtrak Station to Spokane
- Ave. Duration
- 9h 23m
- Frequency
- Twice daily
- Estimated price
- $130–270
- Website
- https://www.amtrak.com/home.html
Train from Shelby Amtrak Station to Seattle
- Ave. Duration
- 18h 8m
- Frequency
- Once daily
- Estimated price
- $230–480
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 406-470-0727
- [email protected]
- Website
- northern.rural-transit.com
Bus from Sweet Grass Rest Area to Shelby Transit Center
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Schedules at
- northern.rural-transit.com
Bus from Sweet Grass Rest Area to Shelby Transit Center
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Schedules at
- northern.rural-transit.com
Bus from Sweet Grass Rest Area to Shelby Transit Center
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Schedules at
- northern.rural-transit.com
Bus from Shelby Transit Center to Great Falls Transfer Center
- Ave. Duration
- 2h
- Frequency
- 4 times a week
- Schedules at
- northern.rural-transit.com
Bus from Sweet Grass Rest Area to Shelby Transit Center
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Schedules at
- northern.rural-transit.com
Bus from Shelby Transit Center to Great Falls Transfer Center
- Ave. Duration
- 2h
- Frequency
- 4 times a week
- Schedules at
- northern.rural-transit.com
Bus from Sweet Grass Rest Area to Shelby Transit Center
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Schedules at
- northern.rural-transit.com
- Phone
- +1 800-366-6975
- [email protected]
- Website
- northwesternstagelines.com
Bus from Spokane to Ellensburg Loves Travel Center
- Ave. Duration
- 3h 15m
- Frequency
- 3 times a week
- Estimated price
- $65–85
- Schedules at
- northwesternstagelines.com
- Adults
- $65–85
Bus from Ellensburg Loves Travel Center to Seattle Amtrak Station
- Ave. Duration
- 1h 45m
- Frequency
- 3 times a week
- Estimated price
- $45–60
- Schedules at
- northwesternstagelines.com
- Adults
- $45–60
- Phone
- +1 208-656-8824
- [email protected]
- Website
- saltlakeexpress.com
Bus from Great Falls Transfer Center to Helena, MT
- Ave. Duration
- 1h 45m
- Frequency
- Once daily
- Estimated price
- $22–55
- Website
- https://saltlakeexpress.com
- Phone
- +1 877 769 3287
- [email protected]
- Website
- myebus.ca
Bus from Lethbridge - U of L to Calgary - Deerfoot Inn & Casino*
- Ave. Duration
- 2h 10m
- Frequency
- Once daily
- Website
- https://www.myebus.ca/
Want to know more about travelling around United States
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.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide


















