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Cheap flights from Seattle (BFI) to San Salvador (SAL)

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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 Seattle (BFI) to San Salvador (SAL)

How to find the cheapest flight from Seattle (BFI) to San Salvador (SAL)
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How to find the cheapest flight from Seattle (BFI) to San Salvador (SAL)
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How to find the cheapest flight from Seattle (BFI) to San Salvador (SAL)
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Cheap flights from Seattle to San Salvador in September , October 2026

30 Sep - 30 Oct $ 1,435.00
BFI
Seattle
Air Excursions
3 STOPS
SAL
San Salvador
SAL
San Salvador
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
30 Sep - 29 Oct $ 1,461.00
BFI
Seattle
Air Excursions
3 STOPS
SAL
San Salvador
SAL
San Salvador
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
30 Sep - 30 Oct $ 1,480.00
BFI
Seattle
Air Excursions
3 STOPS
SAL
San Salvador
SAL
San Salvador
Air Excursions
2 STOPS
BFI
Seattle
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Last minute flights from Seattle to San Salvador

28 Sep - 01 Oct $ 1,797.00
BFI
Seattle
Air Excursions
3 STOPS
SAL
San Salvador
SAL
San Salvador
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Sep - 01 Oct $ 1,812.00
BFI
Seattle
Air Excursions
2 STOPS
SAL
San Salvador
SAL
San Salvador
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Sep - 01 Oct $ 1,876.00
BFI
Seattle
Air Excursions
3 STOPS
SAL
San Salvador
SAL
San Salvador
Air Excursions
3 STOPS
BFI
Seattle
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One-way flights to San Salvador from Seattle

8:05 PM - 3:40 PM
Avianca
3 Stops
19h 20m
BFI - SAL
$ 874
Kiwi
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8:05 PM - 3:40 PM
Avianca
3 Stops
19h 20m
BFI - SAL
$ 918
Kiwi
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5:25 AM - 11:54 PM
Volaris El Salvador
2 Stops
23h 27m
BFI - SAL
$ 933
Kiwi
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How to find the cheapest flight from Seattle (BFI) to San Salvador (SAL)

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