There are 5 ways to get from Indianapolis to SeaTac by plane, bus (Greyhound), train (Amtrak), car, or bus
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 Indianapolis
best- Fly from Indianapolis (IND) to Seattle-Tacoma International Airport (SEA)plane IND - SEA
6h 35m$162–752Bus (Greyhound)
- Take the bus from Indianapolis Union Station to St Louis Bus Stationbus
- Take the bus from St Louis Bus Station to Denver Union Stationbus
- Take the bus from Denver Union Station to Seattle Bus Stationbus
2d 5h$437–667Train (Amtrak)
- Take the train from Indianapolis to Chicago Union Stationtrain Cardinal
- Take the train from Chicago Union Station to Seattletrain Empire Builder
2d 5h$1,311–2,068Drive 2,198.1 mi
- Drive from Indianapolis to SeaTaccar 2,198.1 mi
35h 28m$402–580Bus to Covington, fly
- Take the bus from Indianapolis to Cincinnatibus
- Fly from Covington (CVG) to Seattle-Tacoma International Airport (SEA)plane CVG - SEA
9h 19m$250–1,031
Indianapolis to SeaTac by bus (Greyhound)
Comparing Your Travel Options
The cheapest way to get from Indianapolis to SeaTac is to fly which costs $160 - $750 and takes 6h 35m.
The fastest way to get from Indianapolis to SeaTac is to fly which takes 6h 35m and costs $160 - $750.
No, there is no direct bus from Indianapolis station to SeaTac station. However, there are services departing from Indianapolis Union Station and arriving at SeaTac Station via St Louis Bus Station, Denver Union Station and Bus Wy & Royal Brougham St. The journey, including transfers, takes approximately 2 days 5h.
No, there is no direct train from Indianapolis to SeaTac. However, there are services departing from Indianapolis and arriving at SeaTac/Airport via Chicago Union Station and Int'l Dist/Chinatown. The journey, including transfers, takes approximately 2 days 5h.
The distance between Indianapolis and SeaTac is 1888 miles. The road distance is 2210.9 miles.
The best way to get from Indianapolis to SeaTac without a car is to bus which takes 2 days 5h and costs $430 - $700.
It takes approximately 6h 35m to get from Indianapolis to SeaTac, including transfers.
Indianapolis to SeaTac bus services, operated by Greyhound USA, depart from Indianapolis Union Station.
Indianapolis to SeaTac train services, operated by Amtrak, depart from Indianapolis station.
The best way to get from Indianapolis to SeaTac is to fly which takes 6h 35m and costs $160 - $750. Alternatively, you can bus, which costs $430 - $700 and takes 2 days 5h, you could also train, which costs $1,300 - $2,100 and takes 2 days 5h.
What companies run services between Indianapolis, IN, USA and SeaTac, WA, USA?
Alaska Airlines, Inc., Southwest Airlines, and three other airlines fly from Indianapolis (IND) to Seattle-Tacoma International Airport (SEA) every 2 hours. Alternatively, you can take a bus from Indianapolis Union Station to SeaTac Station via St Louis Bus Station, Denver Union Station, Seattle Bus Station, and Bus Wy & Royal Brougham St in around 2d 5h.
- Website
- delta.com
Flights from Indianapolis to Seattle-Tacoma International Airport via Minneapolis
- Ave. Duration
- 7h 5m
- When
- Every day
- Estimated price
- $160–750
Flights from Indianapolis to Seattle-Tacoma International Airport via Detroit
- Ave. Duration
- 7h 18m
- When
- Every day
- Estimated price
- $180–800
Flights from Covington to Seattle-Tacoma International Airport
- Ave. Duration
- 5h 2m
- When
- Every day
- Estimated price
- $230–1,000
Flights from Covington to Seattle-Tacoma International Airport via Detroit
- Ave. Duration
- 7h 36m
- When
- Every day
- Estimated price
- $250–1,100
Flights from Covington to Seattle-Tacoma International Airport via Minneapolis
- Ave. Duration
- 7h 36m
- When
- Every day
- Estimated price
- $230–1,000
- Website
- aa.com
Flights from Indianapolis to Seattle-Tacoma International Airport
- Ave. Duration
- 4h 50m
- When
- Every day
- Estimated price
- $260–1,100
Flights from Indianapolis to Seattle-Tacoma International Airport via Chicago O'Hare
- Ave. Duration
- 7h 17m
- When
- Every day
- Estimated price
- $160–750
Flights from Covington to Seattle-Tacoma International Airport
- Ave. Duration
- 5h
- When
- Every day
- Estimated price
- $360–1,500
Flights from Covington to Seattle-Tacoma International Airport via Chicago O'Hare
- Ave. Duration
- 7h 34m
- When
- Thursday, Sunday, and Saturday
- Estimated price
- $230–1,000
- Website
- southwest.com
Flights from Indianapolis to Seattle-Tacoma International Airport via Denver
- Ave. Duration
- 6h 52m
- When
- Every day
- Estimated price
- $170–750
Flights from Covington to Seattle-Tacoma International Airport via Chicago Midway
- Ave. Duration
- 7h 5m
- When
- Every day
- Estimated price
- $230–1,000
- Website
- alaskaair.com
Flights from Indianapolis to Seattle-Tacoma International Airport
- Ave. Duration
- 4h 50m
- When
- Every day
- Estimated price
- $260–1,100
Flights from Covington to Seattle-Tacoma International Airport
- Ave. Duration
- 5h
- When
- Every day
- Estimated price
- $360–1,500
- Website
- united.com
Flights from Indianapolis to Seattle-Tacoma International Airport via Chicago O'Hare
- Ave. Duration
- 7h 38m
- When
- Every day
- Estimated price
- $160–750
Flights from Covington to Seattle-Tacoma International Airport via Chicago O'Hare
- Ave. Duration
- 7h 32m
- When
- Every day
- Estimated price
- $230–1,000
- Website
- suncountry.com
Flights from Covington to Seattle-Tacoma International Airport via Minneapolis
- Ave. Duration
- 7h 56m
- When
- Thursday
- Estimated price
- $230–1,000
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Indianapolis to Chicago Union Station
- Ave. Duration
- 5h
- Frequency
- 3 times a week
- Estimated price
- $100–170
- Website
- Amtrak
Train from Chicago Union Station to Seattle
- Ave. Duration
- 46h 24m
- Frequency
- Once daily
- Estimated price
- $1,200–1,900
- Website
- Amtrak
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Indianapolis Union Station to St Louis Bus Station
- Ave. Duration
- 3h 55m
- Frequency
- 3 times a day
- Estimated price
- $40–65
- Website
- Greyhound
Bus from St Louis Bus Station to Denver Union Station
- Ave. Duration
- 17h 15m
- Frequency
- Twice daily
- Estimated price
- $150–230
- Website
- Greyhound
Bus from Denver Union Station to Seattle Bus Station
- Ave. Duration
- 28h 20m
- Frequency
- Once daily
- Estimated price
- $240–370
- Website
- Greyhound
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Indianapolis to Cincinnati
- Ave. Duration
- 2h
- Frequency
- Twice daily
- Estimated price
- $17–26
- Schedules at
- Flixbus USA
Want to know more about travelling around United States
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Booking & Getting There
Indianapolis to SeaTac bus services, operated by Greyhound USA, arrive at St Louis Bus Station.
SeaTac is 3h behind Indianapolis. It is currently 5:11 AM in Indianapolis and 2:11 AM in SeaTac.
Indianapolis to SeaTac train services, operated by Amtrak, arrive at Chicago Union Station.
Yes, the driving distance between Indianapolis to SeaTac is 2211 miles. It takes approximately 35h 28m to drive from Indianapolis to SeaTac.
Book your Indianapolis to SeaTac bus tickets online with Omio.
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