Flights from Baltimore to San Antonio from $ 217*

Promotion Code

Featured daily fares for flights from Baltimore (BWI) to San Antonio (SAT)

More United deals on Baltimore (BWI) to San Antonio (SAT) flights

$
keyboard_arrow_down
More United deals on Baltimore (BWI) to San Antonio (SAT) flights
From
To
Fare Type
Dates
Price
Baltimore (BWI)San Antonio (SAT)Roundtrip
|
Economy
01/06/26 - 01/13/26

from

$ 217

Viewed: 23 hours ago

Baltimore (BWI)San Antonio (SAT)Roundtrip
|
Economy
01/21/26 - 01/28/26

from

$ 217

Viewed: 23 hours ago

Baltimore (BWI)San Antonio (SAT)Roundtrip
|
Economy
01/28/26 - 02/04/26

from

$ 217

Viewed: 23 hours ago

Baltimore (BWI)San Antonio (SAT)Roundtrip
|
Economy
02/04/26 - 02/11/26

from

$ 217

Viewed: 23 hours ago

Baltimore (BWI)San Antonio (SAT)Roundtrip
|
Economy
02/11/26 - 02/18/26

from

$ 217

Viewed: 23 hours ago

Baltimore (BWI)San Antonio (SAT)Roundtrip
|
Economy
02/18/26 - 02/25/26

from

$ 217

Viewed: 23 hours ago

Baltimore (BWI)San Antonio (SAT)Roundtrip
|
Economy
02/24/26 - 03/03/26

from

$ 217

Viewed: 23 hours ago

Baltimore (BWI)San Antonio (SAT)Roundtrip
|
Economy
01/07/26 - 01/14/26

from

$ 217

Viewed: 23 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.