Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

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

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

Cheap flights from San Francisco to Baltimore in April , May 2026

28 Apr - 05 May $ 271.00
SFO
San Francisco
Frontier Airlines
1 STOPS
BWI
Baltimore
BWI
Baltimore
Frontier Airlines
1 STOPS
SFO
San Francisco
Pick dates
05 Apr - 14 May $ 551.00
SFO
San Francisco
United Airlines
1 STOPS
BWI
Baltimore
BWI
Baltimore
United Airlines
DIRECT
SFO
San Francisco
Pick dates
05 Apr - 14 May $ 910.00
SFO
San Francisco
United Airlines
DIRECT
BWI
Baltimore
BWI
Baltimore
United Airlines
DIRECT
SFO
San Francisco
Pick dates

Last minute flights from San Francisco to Baltimore

28 Apr - 30 Apr $ 447.00
SFO
San Francisco
United Airlines
DIRECT
BWI
Baltimore
BWI
Baltimore
United Airlines
DIRECT
SFO
San Francisco
Pick dates
13 Apr - 30 Apr $ 773.00
SFO
San Francisco
Sun Country Airlines
2 STOPS
BWI
Baltimore
BWI
Baltimore
Sun Country Airlines
1 STOPS
SFO
San Francisco
Pick dates
09 Apr - 30 Apr $ 872.00
SFO
San Francisco
Alaska Airlines
1 STOPS
BWI
Baltimore
BWI
Baltimore
Alaska Airlines
1 STOPS
SFO
San Francisco
Pick dates

One-way flights to Baltimore from San Francisco

8:39 AM - 8:39 AM
United Airlines
0 Stops
5h 34m
SFO - BWI
$ 161
Kiwi
Pick dates
8:39 AM - 8:39 AM
United Airlines
0 Stops
5h 34m
SFO - BWI
$ 216
Kiwi
Pick dates
8:39 AM - 8:39 AM
United Airlines
0 Stops
5h 34m
SFO - BWI
$ 216
Kiwi
Pick dates

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

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