Flight Routes from San Antonio to Baltimore

Trip type

Our cheapest offers for flights from San Antonio to Baltimore

Here you can compare cheap flights from San Antonio (SAT) to Baltimore (BWI) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Baltimore. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
San Antonio
Baltimore
Please note: transfer for connecting flight
Outbound
06/25/26
1 Stopover (FLL)
NK0350, F94412
08h 40min
Return
06/30/26
1 Stopover (FLL)
NK0500, NK0355
15h 24min
Spirit Airlines, Frontier Airlines
$508
Best option
San Antonio
Baltimore
Outbound
06/25/26
1 Stopover (IAH)
UA2827, UA1720
05h 43min
Return
06/30/26
1 Stopover (CLT)
AA1708, AA2487
05h 09min
United Airlines ?
$516
San Antonio
Baltimore
Outbound
06/25/26
1 Stopover (IAH)
UA2827, UA1720
05h 43min
Return
06/30/26
1 Stopover (IAH)
UA2095, UA1477
05h 47min
United Airlines
$540
San Antonio
Baltimore
Outbound
06/25/26
1 Stopover (MSP)
SY1836, SY0193
15h 54min
Return
06/30/26
2 Stopovers (ATL, DEN)
F94427, F93599, F92356
30h 52min
Sun Country Airlines ?
$641
San Antonio
Baltimore
Outbound
06/25/26
1 Stopover (DFW)
AA0413, AA3004
07h 28min
Return
06/30/26
1 Stopover (CLT)
AA0846, AA1258
07h 41min
American Airlines ?
$697
San Antonio
Baltimore
Outbound
06/25/26
1 Stopover (SEA)
AS0494, AS0781
12h 02min
Return
06/30/26
1 Stopover (SEA)
AS0379, AS0520
11h 55min
Alaska Airlines ?
$1,211
San Antonio
Baltimore
Outbound
06/25/26
1 Stopover (ATL)
DL1676, DL1267
05h 21min
Return
06/30/26
1 Stopover (ATL)
DL1592, DL1465
08h 13min
Delta Air Lines ?
$3,006
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from San Antonio to Baltimore

Favorite airline: Spirit Airlines
Most travelers looking for flights on the route from San Antonio to Baltimore decide to book flights with Spirit Airlines.
Spirit Airlines
48 %
Frontier Airlines
19 %
Delta
14 %
Favourite connection: via Orlando
Flights with a stopover in Orlando are the most popular connection for this route.
Route
bookings
1 stopover Orlando International Airport, FL
21h 53min, from $231
68 %
1 stopover Denver International Airport, CO
09h 21min, from $374
16 %
1 stopover Detroit Metropolitan Wayne County Airport, MI
06h 05min, from $466
11 %

Important flight information

Flight information: San Antonio - Baltimore

Roundtrip from $508.00
Flight duration min. 03:05 / max. 05:45
Return flight duration min. 03:55/ max. 07:55
Distance 2264 km
Flights per week 28
Departure airport Airport San Antonio International Airport, TX (SAT)
Arrival airport Airport Baltimore-Washington International-Thurgood Marshall Airport, MD (BWI)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Baltimore
Flight destinations with a similar price