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Cheap flights from Seattle (BFI) to Jacksonville (JAX)

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0 Children (2~11)
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How to find the cheapest flight from Seattle (BFI) to Jacksonville (JAX)

How to find the cheapest flight from Seattle (BFI) to Jacksonville (JAX)
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How to find the cheapest flight from Seattle (BFI) to Jacksonville (JAX)
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How to find the cheapest flight from Seattle (BFI) to Jacksonville (JAX)
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Cheap flights from Seattle to Jacksonville in June , July 2026

30 Jun - 22 Jul $ 1,294.00
BFI
Seattle
Air Excursions
3 STOPS
JAX
Jacksonville
JAX
Jacksonville
Air Excursions
3 STOPS
BFI
Seattle
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30 Jun - 30 Jul $ 1,339.00
BFI
Seattle
Air Excursions
3 STOPS
JAX
Jacksonville
JAX
Jacksonville
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
30 Jun - 30 Jul $ 1,399.00
BFI
Seattle
Air Excursions
3 STOPS
JAX
Jacksonville
JAX
Jacksonville
Air Excursions
3 STOPS
BFI
Seattle
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One-way flights to Jacksonville from Seattle

8:05 PM - 4:17 PM
Frontier Airlines
3 Stops
42h 28m
BFI - JAX
$ 893
Kiwi
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8:05 AM - 4:17 PM
Frontier Airlines
3 Stops
30h 28m
BFI - JAX
$ 931
Kiwi
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8:05 AM - 12:46 PM
Frontier Airlines
3 Stops
27h 59m
BFI - JAX
$ 991
Kiwi
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How to find the cheapest flight from Seattle (BFI) to Jacksonville (JAX)

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