Cheap flights from Louisville (SDF) to Seattle (BFI)

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How to find the cheapest flight from Louisville (SDF) to Seattle (BFI)

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How to find the cheapest flight from Louisville (SDF) to Seattle (BFI)

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How to find the cheapest flight from Louisville (SDF) to Seattle (BFI)

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Cheap flights from Louisville to Seattle in September , October 2026

30 Sep - 23 Oct $ 1,624.00

SDF

Louisville

BREEZE

3 STOPS

BFI

Seattle

BFI

Seattle

BREEZE

3 STOPS

SDF

Louisville

Pick dates

30 Sep - 30 Oct $ 1,646.00

SDF

Louisville

BREEZE

3 STOPS

BFI

Seattle

BFI

Seattle

BREEZE

3 STOPS

SDF

Louisville

Pick dates

30 Sep - 23 Oct $ 1,647.00

SDF

Louisville

BREEZE

3 STOPS

BFI

Seattle

BFI

Seattle

BREEZE

3 STOPS

SDF

Louisville

Pick dates

One-way flights to Seattle from Louisville

1:35 PM - 4:05 PM
Air Excursions

3 Stops

54h 20m
SDF - BFI

$ 1,171
Kiwi

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How to find the cheapest flight from Louisville (SDF) to Seattle (BFI)

Related info for your journey

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How to find the cheapest flight from Louisville (SDF) 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 Louisville (SDF) to Seattle (BFI)

Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.