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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 February , March 2026

20 Feb - 14 Mar $ 924.00
IND
Indianapolis
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
IND
Indianapolis
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20 Feb - 07 Mar $ 924.00
IND
Indianapolis
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
IND
Indianapolis
Pick dates
20 Feb - 09 Mar $ 936.00
IND
Indianapolis
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
IND
Indianapolis
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Last minute flights from Indianapolis to Seattle

07 Feb - 02 Mar $ 2,355.00
IND
Indianapolis
Allegiant Air
3 STOPS
BFI
Seattle
BFI
Seattle
Allegiant Air
3 STOPS
IND
Indianapolis
Pick dates
07 Feb - 02 Mar $ 2,453.00
IND
Indianapolis
Allegiant Air
2 STOPS
BFI
Seattle
BFI
Seattle
Allegiant Air
3 STOPS
IND
Indianapolis
Pick dates
07 Feb - 02 Mar $ 2,458.00
IND
Indianapolis
Allegiant Air
3 STOPS
BFI
Seattle
BFI
Seattle
Allegiant Air
3 STOPS
IND
Indianapolis
Pick dates

One-way flights to Seattle from Indianapolis

6:00 AM - 7:35 AM
Air Excursions
3 Stops
29h 25m
IND - BFI
$ 501
Kiwi
Pick dates
9:00 AM - 7:35 AM
Air Excursions
2 Stops
26h 25m
IND - BFI
$ 529
Kiwi
Pick dates
9:00 AM - 7:35 AM
Air Excursions
2 Stops
26h 25m
IND - BFI
$ 541
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.