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Cheap flights from Boston (BOS) to San Salvador (SAL)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from Boston (BOS) to San Salvador (SAL)

How to find the cheapest flight from Boston (BOS) to San Salvador (SAL)
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How to find the cheapest flight from Boston (BOS) to San Salvador (SAL)
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How to find the cheapest flight from Boston (BOS) to San Salvador (SAL)
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Cheap flights from Boston to San Salvador in November , December 2026

15 Nov - 13 Dec $ 735.00
BOS
Boston
Avianca
DIRECT
SAL
San Salvador
SAL
San Salvador
Avianca
DIRECT
BOS
Boston
Pick dates
18 Nov - 07 Dec $ 1,034.00
BOS
Boston
Avianca
1 STOPS
SAL
San Salvador
SAL
San Salvador
Avianca
DIRECT
BOS
Boston
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15 Nov - 09 Dec $ 1,177.00
BOS
Boston
Avianca
DIRECT
SAL
San Salvador
SAL
San Salvador
Avianca
DIRECT
BOS
Boston
Pick dates

Last minute flights from Boston to San Salvador

17 Nov - 30 Nov $ 1,005.00
BOS
Boston
Avianca
1 STOPS
SAL
San Salvador
SAL
San Salvador
Avianca
DIRECT
BOS
Boston
Pick dates
25 Nov - 30 Nov $ 1,020.00
BOS
Boston
Avianca
DIRECT
SAL
San Salvador
SAL
San Salvador
Avianca
DIRECT
BOS
Boston
Pick dates
15 Nov - 30 Nov $ 1,177.00
BOS
Boston
Avianca
DIRECT
SAL
San Salvador
SAL
San Salvador
Avianca
DIRECT
BOS
Boston
Pick dates

One-way flights to San Salvador from Boston

2:55 PM - 11:35 AM
AeroMexico
3 Stops
24h 7m
BOS - SAL
$ 390
Kiwi
Pick dates
7:41 AM - 7:25 PM
Copa Airlines
1 Stops
13h 56m
BOS - SAL
$ 590
Kiwi
Pick dates
3:40 PM - 3:40 PM
Avianca
0 Stops
5h 35m
BOS - SAL
$ 750
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to San Salvador (SAL)

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