Direct flights from Indianapolis to Seattle
All flights from IND to SEA non-stop. There are direct flights from Indianapolis International Airport (IND), Indiana, USA to Seattle Tacoma International (SEA), Washington, USA with Alaska Airlines and American Airlines. 14 weekly departures are currently scheduled on this route. Departure times range from 07:00 to 18:11 depending on the schedule period. The flight distance is 1871 miles (3010 km). Flight time ranges from 4 hours and 42 minutes to 4 hours and 55 minutes.
Indianapolis
, USA
Flight schedule from Indianapolis to Seattle with Alaska Airlines
This is a weekly direct flight schedule for Alaska Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Flight schedule from Indianapolis to Seattle with American Airlines
This is a weekly direct flight schedule for American Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at
Indianapolis to Seattle scheduled departures
Select a date to see every published non-stop departure between IND and SEA.
IND - SEA route facts
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Distance1871 miles (3010 km)
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Flight time4 hours and 42 minutes to 4 hours and 55 minutes
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Airlines Alaska Airlines
American Airlines -
Airline alliancesoneworld
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CabinsEconomy Business First
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Hub airportsAlaska Airlines: SEA (Primary hub.)
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AircraftAlaska Airlines: Boeing 737MAX 9 Passenger, Boeing 737-900 (winglets) Passenger/BBJ3, Boeing 737-800 (winglets) Passenger/BBJ2 and Boeing 737MAX 8 PassengerAmerican Airlines: Airbus A321
Route FAQ
Nearby airports that offer flights to Seattle (SEA)
From (ONT)
59 flights per week
From (AUS)
49 flights per week
From (MEX)
7 flights per week
