Cheap Flights from Baltimore, MD to San Antonio, TX from $59

On Cheapflightsplus.com you will find 198 connecting flights from Baltimore to San Antonio. You can compare airfare deals from 4 airlines and multiple travel sites from $59, book and save on cheap plane tickets and last minute offers. Also check out BWI-SAT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Baltimore to San Antonio Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $59 (one-way), $101 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Baltimore to San Antonio. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:30 — 19:38
06:30 — 09:27 NK2073 Spirit Airlines
Baltimore — Los Angeles
5h 23m stop
14:50 — 19:38 NK497 Spirit Airlines
Los Angeles — San Antonio
14h 8m
including layover
Find flight
from$105
06:30 — 17:18
06:45 — 09:29 NK1896 Spirit Airlines
Baltimore — Miami
6h 14m stop
15:28 — 17:46 NK955 Spirit Airlines
Miami — San Antonio
11h 48m
including layover
Find flight
from$106
07:00 — 05:30
+1 day
07:00 — 09:54 AS308 Alaska Airlines
Baltimore — Seattle
13h 51m stop
23:45 — 05:30 AS446 Alaska Airlines
Seattle — San Antonio
23h 30m
including layover
Find flight
from$295
07:00 — 23:38
07:00 — 09:08 UA2412 United Airlines
Baltimore — Denver
11h 17m stop
20:25 — 23:38 UA2028 United Airlines
Denver — San Antonio
17h 38m
including layover
Find flight
from$326
08:43 — 18:22
08:43 — 11:49 NK1365 Spirit Airlines
Baltimore — Los Angeles
1h 49m stop
13:38 — 18:22 NK311 Spirit Airlines
Los Angeles — San Antonio
10h 39m
including layover
Find flight
from$107
08:52 — 18:10
08:52 — 11:33 F93273 Frontier Airlines
Baltimore — Orlando
4h 27m stop
16:00 — 18:10 F91653 Frontier Airlines
Orlando — San Antonio
10h 18m
including layover
Find flight
from$78
09:00 — 17:18
09:00 — 11:37 NK1185 Spirit Airlines
Baltimore — Miami
3h 43m stop
15:20 — 17:18 NK955 Spirit Airlines
Miami — San Antonio
9h 18m
including layover
Find flight
from$125
09:46 — 17:37
09:46 — 12:15 NK2377 Spirit Airlines
Baltimore — Las Vegas
42m stop
12:57 — 17:37 NK449 Spirit Airlines
Las Vegas — San Antonio
8h 51m
including layover
Find flight
from$90
10:10 — 22:49
10:10 — 11:22 UA455 United Airlines
Baltimore — Chicago
8h 18m stop
19:40 — 22:49 UA1236 United Airlines
Chicago — San Antonio
13h 39m
including layover
Find flight
from$330
10:51 — 18:32
10:32 — 13:15 NK121 Spirit Airlines
Baltimore — Miami
2h 36m stop
16:10 — 18:32 NK955 Spirit Airlines
Miami — San Antonio
8h 41m
including layover
Find flight
from$153
12:20 — 22:10
12:20 — 14:53 NK1855 Spirit Airlines
Baltimore — Orlando
5h 6m stop
19:59 — 22:10 NK446 Spirit Airlines
Orlando — San Antonio
10h 50m
including layover
Find flight
from$194
12:48 — 19:28
12:48 — 15:31 UA6086 United Airlines
Baltimore — Houston
2h 49m stop
18:20 — 19:28 UA2636 United Airlines
Houston — San Antonio
7h 40m
including layover
Find flight
from$335
13:03 — 08:19
+1 day
14:46 — 17:01 F92705 Frontier Airlines
Baltimore — Denver
14h 2m stop
07:45 — 11:04 F92356 Frontier Airlines
Denver — San Antonio
20h 16m
including layover
Find flight
from$77
13:27 — 21:26
13:27 — 15:59 NK1912 Spirit Airlines
Baltimore — Los Angeles
35m stop
16:34 — 21:26 NK497 Spirit Airlines
Los Angeles — San Antonio
8h 59m
including layover
Find flight
from$106
14:45 — 19:13
14:45 — 17:19 UA451 United Airlines
Baltimore — Houston
46m stop
18:05 — 19:13 UA1244 United Airlines
Houston — San Antonio
5h 28m
including layover
Find flight
from$310
14:45 — 21:18
14:45 — 17:19 UA451 United Airlines
Baltimore — Houston
2h 51m stop
20:10 — 21:18 UA1338 United Airlines
Houston — San Antonio
7h 33m
including layover
Find flight
from$310
15:55 — 21:18
15:55 — 18:41 UA451 United Airlines
Baltimore — Houston
1h 25m stop
20:06 — 21:18 UA1589 United Airlines
Houston — San Antonio
6h 23m
including layover
Find flight
from$312
15:55 — 23:14
15:55 — 18:41 UA451 United Airlines
Baltimore — Houston
3h 24m stop
22:05 — 23:14 UA6158 United Airlines
Houston — San Antonio
8h 19m
including layover
Find flight
from$312
16:06 — 21:37
16:06 — 18:45 UA1528 United Airlines
Baltimore — Houston
1h 40m stop
20:25 — 21:37 UA2338 United Airlines
Houston — San Antonio
6h 31m
including layover
Find flight
from$316
16:06 — 23:15
16:06 — 18:45 UA1528 United Airlines
Baltimore — Houston
3h 23m stop
22:08 — 23:15 UA2142 United Airlines
Houston — San Antonio
8h 9m
including layover
Find flight
from$316
17:25 — 22:49
17:25 — 18:38 UA590 United Airlines
Baltimore — Chicago
1h 2m stop
19:40 — 22:49 UA1236 United Airlines
Chicago — San Antonio
6h 24m
including layover
Find flight
from$217
17:42 — 23:22
17:42 — 19:52 NK1095 Spirit Airlines
Baltimore — Orlando
1h 48m stop
21:40 — 23:22 NK446 Spirit Airlines
Orlando — San Antonio
6h 40m
including layover
Find flight
from$106
18:57 — 05:27
+1 day
18:59 — 22:00 AS379 Alaska Airlines
Baltimore — Seattle
1h 26m stop
23:31 — 05:30 AS446 Alaska Airlines
Seattle — San Antonio
11h 30m
including layover
Find flight
from$288
18:59 — 14:07
+1 day
18:59 — 21:50 AS379 Alaska Airlines
Baltimore — Seattle
10h 1m stop
12:28 — 18:25 AS494 Alaska Airlines
Seattle — San Antonio
20h 8m
including layover
Find flight
from$401
21:02 — 13:52
+1 day
21:02 — 23:50 NK1093 Spirit Airlines
Baltimore — Los Angeles
9h 10m stop
09:00 — 13:52 NK497 Spirit Airlines
Los Angeles — San Antonio
17h 50m
including layover
Find flight
from$105
21:21 — 09:09
+1 day
21:20 — 23:58 F92309 Frontier Airlines
Baltimore — Orlando
7h 1m stop
16:00 — 18:10 F91653 Frontier Airlines
Orlando — San Antonio
12h 48m
including layover
Find flight
from$59
*Departure and arrival times - local. Updated on November 8, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Baltimore to San Antonio depends on and how to choose the most interesting flight option for you.

Distance between Baltimore and San Antonio is 2263 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 21:54 from 4 Baltimore airports and arrive 05:00 to 21:54 to 5 San Antonio airports. Average flight time is 14h 12m.

  • The fastest flight 5h 28m
  • Average flight time 14h 12m
  • The earliest flight 05:00
  • The latest flight 21:54
  • Distance 1407 ml

The cheapest months to travel to San Antonio are december (from 59 $), february (from 77 $), november (from 105 $).

The most expensive months are january (from 107 $), november (from 105 $), february (from 77 $).

What is the lowest airfare Baltimore to San Antonio?

The cheapest plane ticket found by our users is $59. This airfare is for economy class on one-way F92309 flight by Frontier Airlines for December 12, 2024 which leaves Balt/Wash Intl in Baltimore at 21:21 am and arrives at San Antonio San Antonio at 09:09.

Economy class
$59
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Business class
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First class
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Popular Airlines on the Route

The flight Baltimore — San Antonio is served by 4 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 8 departures per week at the price of from $ 288 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 847.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 198 flights with layovers on the route. The fastest connecting flight is UA451 by United Airlines takes 5h 28m and the cheapest is F92309 by Frontier Airlines for $59.

  • AS - Alaska Airlines
    from $288
    Find
  • F9 - Frontier Airlines
    from $59
    Find
  • UA - United Airlines
    from $169
    Find
  • NK - Spirit Airlines
    from $90
    Find
See more connecting flights

Airports

You can fly from Baltimore to San Antonio from 4 airports (Baltimore Rail, Balt/Wash Intl, Baltimore Greenbelt T, Glenn L Martin).

Baltimore airports

  • Baltimore Rail-ZBP
    Find
  • Balt/Wash Intl-BWI
    from $59
    Find
  • Baltimore Greenbelt T-GBO
    Find
  • Glenn L Martin-MTN
    Find

San Antonio airports

  • Randolph AFB-RND
    Find
  • Martindale AAF-MDA
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  • San Antonio-SAT
    Find
  • Kelly AFB-SKF
    Find
  • Stinson Municipal-SSF
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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