Earn point on your loyalty program!arrow arc left

Cheap flights from San Antonio (SAT) 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 Antonio (SAT) to Baltimore (BWI)

How to find the cheapest flight from San Antonio (SAT) 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 Antonio (SAT) 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 Antonio (SAT) 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 Antonio to Baltimore in January , February 2026

29 Jan - 07 Feb $ 218.00
SAT
San Antonio
Spirit Airlines
1 STOPS
BWI
Baltimore
BWI
Baltimore
Spirit Airlines
1 STOPS
SAT
San Antonio
Pick dates
17 Jan - 03 Feb $ 264.00
SAT
San Antonio
Spirit Airlines
1 STOPS
BWI
Baltimore
BWI
Baltimore
Spirit Airlines
1 STOPS
SAT
San Antonio
Pick dates
17 Jan - 04 Feb $ 264.00
SAT
San Antonio
Spirit Airlines
1 STOPS
BWI
Baltimore
BWI
Baltimore
Spirit Airlines
1 STOPS
SAT
San Antonio
Pick dates

Last minute flights from San Antonio to Baltimore

29 Jan - 31 Jan $ 249.00
SAT
San Antonio
Spirit Airlines
1 STOPS
BWI
Baltimore
BWI
Baltimore
Spirit Airlines
1 STOPS
SAT
San Antonio
Pick dates
17 Jan - 31 Jan $ 316.00
SAT
San Antonio
Spirit Airlines
1 STOPS
BWI
Baltimore
BWI
Baltimore
Spirit Airlines
1 STOPS
SAT
San Antonio
Pick dates
15 Jan - 31 Jan $ 336.00
SAT
San Antonio
Spirit Airlines
1 STOPS
BWI
Baltimore
BWI
Baltimore
Spirit Airlines
1 STOPS
SAT
San Antonio
Pick dates

One-way flights to Baltimore from San Antonio

10:35 AM - 4:30 PM
Spirit Airlines
1 Stops
7h 28m
SAT - BWI
$ 111
Kiwi
Pick dates
10:35 AM - 9:05 PM
Spirit Airlines
1 Stops
12h 1m
SAT - BWI
$ 178
Kiwi
Pick dates
5:25 AM - 7:20 AM
United Airlines
1 Stops
4h 55m
SAT - BWI
$ 286
Kiwi
Pick dates

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