There are 5 ways to get from Ketchum to Gateway Arch by plane, bus, train, 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.
Fly from Sun Valley/Hailey/Ketchum
best- Fly from Sun Valley/Hailey/Ketchum (SUN) to Lambert–St. Louis International Airport (STL)SUN - STL
7h 30m$154–720Bus, train
- Take the bus from Sun Valley Lodge to Boise, ID - Airport
- Take the bus from Boise, ID - Airport to Spokane
- Take the train from Spokane to Chicago Union Station
- Take the train from Chicago Union Station to St. Louis
2d 9h$375–1,045Drive 1,544.8 mi
- Drive from Ketchum to Gateway Arch1,544.8 mi
24h 43m$282–408Bus to Twin Falls Airport, fly
- Take the bus from Ketchum, ID to Twin Falls Airport, ID
- Fly from Twin Falls Airport (TWF) to Lambert–St. Louis International Airport (STL)TWF - STL
11h 36m$174–807Bus to Boise Airport, fly
- Take the bus from Sun Valley Lodge to Boise, ID - Airport
- Fly from Boise Airport (BOI) to Lambert–St. Louis International Airport (STL)BOI - STL
11h 2m$318–1,108
Sun Valley/Hailey/Ketchum (SUN) to Lambert–St. Louis International Airport (STL) flights
Questions & Answers
The cheapest way to get from Ketchum to Gateway Arch is to drive which costs $280 - $410 and takes 24h 43m.
The fastest way to get from Ketchum to Gateway Arch is to fly which takes 7h 30m and costs $150 - $750.
The distance between Ketchum and Gateway Arch is 1319 miles. The road distance is 1553.8 miles.
The best way to get from Ketchum to Gateway Arch without a car is to bus and train which takes 2 days 9h and costs $370 - $1,100.
It takes approximately 7h 30m to get from Ketchum to Gateway Arch, including transfers.
Yes, the driving distance between Ketchum to Gateway Arch is 1554 miles. It takes approximately 24h 43m to drive from Ketchum to Gateway Arch.
There are 430+ hotels available in Gateway Arch.
What companies run services between Ketchum, ID, USA and Gateway Arch, MO, USA?
Delta, United Airlines, and American Airlines fly from Sun Valley/Hailey/Ketchum (SUN) to Lambert–St. Louis International Airport (STL) every 4 hours.
- Website
- delta.com
Flights from Sun Valley/Hailey/Ketchum to Lambert–St. Louis International Airport via Salt Lake City
- Ave. Duration
- 6h
- When
- Every day
- Estimated price
- $150–750
Flights from Twin Falls Airport to Lambert–St. Louis International Airport via Salt Lake City
- Ave. Duration
- 8h 46m
- When
- Every day
- Estimated price
- $150–750
Flights from Boise Airport to Lambert–St. Louis International Airport via Salt Lake City
- Ave. Duration
- 5h 38m
- When
- Every day
- Estimated price
- $210–1,100
Flights from Boise Airport to Lambert–St. Louis International Airport via Minneapolis
- Ave. Duration
- 6h 15m
- When
- Every day
- Estimated price
- $230–1,100
- Website
- united.com
Flights from Sun Valley/Hailey/Ketchum to Lambert–St. Louis International Airport via Denver
- Ave. Duration
- 6h 11m
- When
- Every day
- Estimated price
- $150–750
Flights from Sun Valley/Hailey/Ketchum to Lambert–St. Louis International Airport via Chicago O'Hare
- Ave. Duration
- 7h 47m
- When
- Every day
- Estimated price
- $170–800
Flights from Boise Airport to Lambert–St. Louis International Airport via Denver
- Ave. Duration
- 6h 16m
- When
- Every day
- Estimated price
- $210–1,000
Flights from Boise Airport to Lambert–St. Louis International Airport via Chicago O'Hare
- Ave. Duration
- 6h 11m
- When
- Every day
- Estimated price
- $240–1,100
- Website
- southwest.com
Flights from Boise Airport to Lambert–St. Louis International Airport via Denver
- Ave. Duration
- 4h 50m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $210–1,000
Flights from Boise Airport to Lambert–St. Louis International Airport via Dallas
- Ave. Duration
- 5h 35m
- When
- Saturday
- Estimated price
- $250–1,200
Flights from Boise Airport to Lambert–St. Louis International Airport via Las Vegas
- Ave. Duration
- 6h 36m
- When
- Monday and Saturday
- Estimated price
- $260–1,200
Flights from Boise Airport to Lambert–St. Louis International Airport via Chicago Midway
- Ave. Duration
- 8h 45m
- When
- Monday
- Estimated price
- $240–1,100
- Website
- aa.com
Flights from Sun Valley/Hailey/Ketchum to Lambert–St. Louis International Airport via Chicago O'Hare
- Ave. Duration
- 6h 17m
- When
- Tuesday
- Estimated price
- $170–800
Flights from Sun Valley/Hailey/Ketchum to Lambert–St. Louis International Airport via Los Angeles
- Ave. Duration
- 6h 47m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $220–1,000
Flights from Boise Airport to Lambert–St. Louis International Airport via Dallas/Ft.Worth
- Ave. Duration
- 7h 48m
- When
- Every day
- Estimated price
- $250–1,200
Flights from Boise Airport to Lambert–St. Louis International Airport via Chicago O'Hare
- Ave. Duration
- 9h 16m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $240–1,100
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Spokane to Chicago Union Station
- Ave. Duration
- 37h 30m
- Frequency
- 3 times a day
- Estimated price
- $190–700
- Website
- https://www.amtrak.com/home.html
Train from Chicago Union Station to St. Louis
- Ave. Duration
- 4h 46m
- Frequency
- 5 times a day
- Estimated price
- $30–110
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 208 576 7381
- Website
- ctcbus.com
Bus from Sun Valley Lodge to Boise, ID - Airport
- Ave. Duration
- 3h
- Frequency
- Once daily
- Estimated price
- $105
- Schedules at
- https://sunvalleyexpress.bookingtool.net/v2/index.php?file=b-shuttle
- Adult
- $105
- Phone
- +1 800-366-6975
- info@busnws.com
- Website
- northwesternstagelines.com
Bus from Boise, ID - Airport to Spokane
- Ave. Duration
- 9h 10m
- Frequency
- Twice daily
- Estimated price
- $50–130
- Schedules at
- northwesternstagelines.com
- Adults 12 and over
- $50–130
- Phone
- +1 208-656-8824
- info@saltlakeexpress.com
- Website
- saltlakeexpress.com
Bus from Boise, ID - Airport to Spokane
- Ave. Duration
- 11h
- Frequency
- Twice daily
- Estimated price
- $65–120
- Schedules at
- saltlakeexpress.com
Bus from Ketchum, ID to Twin Falls Airport, ID
- Ave. Duration
- 1h 54m
- Frequency
- 4 times a day
- Estimated price
- $21–55
- Schedules at
- saltlakeexpress.com
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