There are 6 ways to get from Indianapolis to SeaTac by plane, bus, train, bus (Greyhound), 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 Indianapolis
best- Fly from Indianapolis (IND) to Seattle-Tacoma International Airport (SEA)plane IND - SEA
6h 36m$162–752Train to Purdue University Airport, fly
cheapest- Take the train from Indianapolis to Lafayette Amtrak Stationtrain
- Fly from Purdue University Airport (LAF) to Seattle-Tacoma International Airport (SEA)plane LAF - SEA
10h 15m$150–645Bus, train
- Take the bus from Indianapolis to Chicago Bus Stationbus FlixBus 2511 / ...
- Take the train from Chicago Union Station to Seattletrain Empire Builder
2d 3h$530–1,344Bus (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$381–622Drive 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 21m$209–880
Indianapolis to SeaTac by bus, foot, train, and tram
Comparing Your Travel Options
The cheapest way to get from Indianapolis to SeaTac is to train and fly which costs $150 - $650 and takes 10h 15m.
The fastest way to get from Indianapolis to SeaTac is to fly which takes 6h 36m 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.
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 and train which takes 2 days 3h and costs $500 - $1,400.
It takes approximately 6h 36m to get from Indianapolis to SeaTac, including transfers.
Indianapolis to SeaTac bus services, operated by Greyhound USA, depart from Indianapolis Union Station.
The best way to get from Indianapolis to SeaTac is to fly which takes 6h 36m and costs $160 - $750. Alternatively, you can bus, which costs $380 - $650 and takes 2 days 5h.
Indianapolis to SeaTac bus services, operated by Greyhound USA, arrive at St Louis Bus Station.
SeaTac is 3h behind Indianapolis. It is currently 2:14 PM in Indianapolis and 11:14 AM in SeaTac.
What companies run services between Indianapolis, IN, USA and SeaTac, WA, USA?
Alaska Airlines, Inc., Southwest Airlines, and two 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
- southwest.com
Flights from Indianapolis to Seattle-Tacoma International Airport via Denver
- Ave. Duration
- 7h 19m
- When
- Every day
- Estimated price
- $170–750
Flights from Indianapolis to Seattle-Tacoma International Airport via Chicago Midway
- Ave. Duration
- 8h 20m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $160–750
Flights from Covington to Seattle-Tacoma International Airport via Chicago Midway
- Ave. Duration
- 6h 43m
- When
- Saturday, Sunday, Tuesday, and Wednesday
- Estimated price
- $190–850
Flights from Covington to Seattle-Tacoma International Airport via Denver
- Ave. Duration
- 7h 30m
- When
- Tuesday and Wednesday
- Estimated price
- $200–900
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Chicago Union Station to Seattle
- Ave. Duration
- 46h 24m
- Frequency
- Once daily
- Estimated price
- $500–1,300
- Website
- Amtrak
Train from Indianapolis to Lafayette Amtrak Station
- Ave. Duration
- 1h 36m
- Frequency
- 3 times a week
- Estimated price
- $18–45
- Website
- Amtrak
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Indianapolis to Chicago Bus Station
- Ave. Duration
- 3h 40m
- Frequency
- Every 4 hours
- Estimated price
- $27–45
- Schedules at
- Flixbus USA
Bus from Indianapolis to Cincinnati
- Ave. Duration
- 2h
- Frequency
- Twice daily
- Estimated price
- $16–25
- Schedules at
- Flixbus USA
Want to know more about travelling around United States
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Booking & Getting There
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.
There are 1285+ hotels available in SeaTac.





