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Cheap flights from Baltimore (BWI) to San Francisco (SFO)

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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 Baltimore (BWI) to San Francisco (SFO)

How to find the cheapest flight from Baltimore (BWI) to San Francisco (SFO)
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How to find the cheapest flight from Baltimore (BWI) to San Francisco (SFO)
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How to find the cheapest flight from Baltimore (BWI) to San Francisco (SFO)
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Cheap flights from Baltimore to San Francisco in February , March 2026

28 Feb - 03 Mar $ 346.00
BWI
Baltimore
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
BWI
Baltimore
Pick dates
05 Feb - 11 Mar $ 452.00
BWI
Baltimore
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
BWI
Baltimore
Pick dates
05 Feb - 11 Mar $ 452.00
BWI
Baltimore
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
BWI
Baltimore
Pick dates

Last minute flights from Baltimore to San Francisco

28 Feb - 28 Feb $ 336.00
BWI
Baltimore
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
BWI
Baltimore
Pick dates
14 Feb - 28 Feb $ 754.00
BWI
Baltimore
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
BWI
Baltimore
Pick dates
09 Feb - 28 Feb $ 4,230.00
BWI
Baltimore
Alaska Airlines
2 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
BWI
Baltimore
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One-way flights to San Francisco from Baltimore

8:42 AM - 8:42 AM
United Airlines
0 Stops
6h 24m
BWI - SFO
$ 118
Kiwi
Pick dates
6:34 PM - 6:34 PM
United Airlines
0 Stops
6h 11m
BWI - SFO
$ 214
Kiwi
Pick dates
6:34 PM - 6:34 PM
United Airlines
0 Stops
6h 11m
BWI - SFO
$ 215
Kiwi
Pick dates

How to find the cheapest flight from Baltimore (BWI) to San Francisco (SFO)

Related info for your journey
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How to find the cheapest flight from Baltimore (BWI) to San Francisco (SFO)
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 Baltimore (BWI) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.