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Cheap flights from Indianapolis (IND) to Seattle (BFI)

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How to find the cheapest flight from Indianapolis (IND) to Seattle (BFI)

How to find the cheapest flight from Indianapolis (IND) to Seattle (BFI)
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How to find the cheapest flight from Indianapolis (IND) to Seattle (BFI)
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How to find the cheapest flight from Indianapolis (IND) to Seattle (BFI)
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Cheap flights from Indianapolis to Seattle in July , August 2026

23 Jul - 26 Aug $ 863.00
IND
Indianapolis
Frontier Airlines
1 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
IND
Indianapolis
Pick dates
23 Jul - 26 Aug $ 863.00
IND
Indianapolis
Frontier Airlines
1 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
IND
Indianapolis
Pick dates
23 Jul - 19 Aug $ 866.00
IND
Indianapolis
Frontier Airlines
1 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
IND
Indianapolis
Pick dates

Last minute flights from Indianapolis to Seattle

26 Jul - 01 Aug $ 958.00
IND
Indianapolis
Frontier Airlines
1 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
IND
Indianapolis
Pick dates
26 Jul - 01 Aug $ 992.00
IND
Indianapolis
Frontier Airlines
1 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
IND
Indianapolis
Pick dates
23 Jul - 01 Aug $ 1,010.00
IND
Indianapolis
Frontier Airlines
1 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
IND
Indianapolis
Pick dates

One-way flights to Seattle from Indianapolis

1:37 PM - 4:05 PM
Air Excursions
1 Stops
30h 18m
IND - BFI
$ 494
Kiwi
Pick dates
1:37 PM - 6:45 AM
Air Excursions
1 Stops
20h 58m
IND - BFI
$ 528
Kiwi
Pick dates
1:37 PM - 6:45 PM
Air Excursions
1 Stops
8h 58m
IND - BFI
$ 546
Kiwi
Pick dates

How to find the cheapest flight from Indianapolis (IND) to Seattle (BFI)

Related info for your journey
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How to find the cheapest flight from Indianapolis (IND) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Indianapolis (IND) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.