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Cheap flights from Long Beach (LGB) to Seattle (BFI)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Long Beach (LGB) to Seattle (BFI)

How to find the cheapest flight from Long Beach (LGB) to Seattle (BFI)
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How to find the cheapest flight from Long Beach (LGB) to Seattle (BFI)
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How to find the cheapest flight from Long Beach (LGB) to Seattle (BFI)
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Cheap flights from Long Beach to Seattle in July , August 2026

31 Jul - 12 Aug $ 2,322.00
LGB
Long Beach
Alaska Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
2 STOPS
LGB
Long Beach
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31 Jul - 06 Aug $ 2,402.00
LGB
Long Beach
Alaska Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
2 STOPS
LGB
Long Beach
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31 Jul - 05 Aug $ 2,774.00
LGB
Long Beach
Alaska Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
2 STOPS
LGB
Long Beach
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Last minute flights from Long Beach to Seattle

29 Jul - 31 Jul $ 4,433.00
LGB
Long Beach
Alaska Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
2 STOPS
LGB
Long Beach
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29 Jul - 01 Aug $ 4,544.00
LGB
Long Beach
Alaska Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
2 STOPS
LGB
Long Beach
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One-way flights to Seattle from Long Beach

7:00 AM - 9:35 AM
Air Excursions
2 Stops
51h 25m
LGB - BFI
$ 1,378
Kiwi
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7:00 AM - 4:05 PM
Air Excursions
3 Stops
33h 55m
LGB - BFI
$ 2,765
Kiwi
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How to find the cheapest flight from Long Beach (LGB) to Seattle (BFI)

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