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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 August , September 2026

30 Aug - 21 Sep $ 1,855.00
LGB
Long Beach
Alaska Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
2 STOPS
LGB
Long Beach
Pick dates
30 Aug - 07 Sep $ 2,291.00
LGB
Long Beach
Alaska Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
2 STOPS
LGB
Long Beach
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24 Aug - 07 Sep $ 2,309.00
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

25 Aug - 01 Sep $ 2,636.00
LGB
Long Beach
Alaska Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
3 STOPS
LGB
Long Beach
Pick dates
25 Aug - 01 Sep $ 2,661.00
LGB
Long Beach
Alaska Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
3 STOPS
LGB
Long Beach
Pick dates
25 Aug - 01 Sep $ 2,741.00
LGB
Long Beach
Alaska Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
3 STOPS
LGB
Long Beach
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One-way flights to Seattle from Long Beach

7:25 AM - 6:45 AM
Air Excursions
2 Stops
24h 10m
LGB - BFI
$ 1,174
Kiwi
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8:25 AM - 4:05 PM
Air Excursions
2 Stops
32h 30m
LGB - BFI
$ 1,174
Kiwi
Pick dates
7:25 AM - 6:45 AM
Air Excursions
2 Stops
24h 10m
LGB - BFI
$ 1,176
Kiwi
Pick dates

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.