$120+ Cheap flights from San Antonio (SAT) to Maryland
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BWI
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Cheapest flights from San Antonio to MarylandExplore the most affordable flight options available from San Antonio to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
Explore the most affordable flight options available from San Antonio to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
This Expedia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/79:51 am
SAT
- BWI
1 stop13h 08m
Frontier
Thu 8/136:25 am
BWI
- SAT
1 stop27h 31m
Frontier
Deal found 6/28![Frontier logo]()
$245
This Frontier deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:26 pm
SAT
- PHL
1 stop8h 13m
Frontier
Wed 9/98:44 pm
PHL
- SAT
1 stop14h 28m
Frontier
Deal found 6/30![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:51 am
SAT
- BWI
1 stop9h 52m
Frontier
Thu 8/206:24 am
BWI
- SAT
1 stop27h 32m
Frontier
Deal found 6/29![Frontier logo]()
$250
This Super.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:49 pm
SAT
- PHL
1 stop15h 00m
Frontier
Tue 8/1111:06 am
PHL
- SAT
1 stop10h 31m
Frontier
Deal found 6/29![Frontier logo]()
$256
This CheapOair deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:24 pm
SAT
- PHL
1 stop31h 06m
Frontier
Wed 8/268:00 am
PHL
- SAT
1 stop14h 29m
Frontier
Deal found 6/26![Frontier logo]()
$260
This Orbitz deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:51 am
SAT
- BWI
1 stop22h 03m
Frontier
Fri 7/249:38 pm
BWI
- SAT
1 stop19h 03m
Frontier
Deal found 6/26![Frontier logo]()
$260
This Super.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:39 pm
SAT
- PHL
1 stop15h 10m
Frontier
Wed 8/511:06 am
PHL
- SAT
1 stop10h 31m
Frontier
Deal found 6/29![Frontier logo]()
$261
This Mytrip deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:51 am
SAT
- BWI
1 stop13h 08m
Frontier
Sun 8/236:24 am
BWI
- SAT
1 stop27h 32m
Frontier
Deal found 6/29![Frontier logo]()
$262
This Super.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:32 pm
SAT
- PHL
1 stop31h 28m
Frontier
Tue 8/411:06 am
PHL
- SAT
1 stop10h 31m
Frontier
Deal found 6/30![Frontier logo]()
$266
This CheapOair deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:51 am
SAT
- BWI
1 stop22h 03m
Frontier
Fri 7/179:38 pm
BWI
- SAT
1 stop19h 03m
Frontier
Deal found 6/28![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:26 pm
SAT
- PHL
1 stop8h 13m
Frontier
Mon 8/318:00 am
PHL
- SAT
1 stop14h 29m
Frontier
Deal found 6/30![Frontier logo]()
$274
This Super.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:39 pm
SAT
- PHL
1 stop9h 00m
Frontier
Tue 8/411:06 am
PHL
- SAT
1 stop10h 31m
Frontier
Deal found 6/30![Frontier logo]()
$275
Best flights from San Antonio to MarylandDiscover carefully curated flight deals from San Antonio to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from San Antonio to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:10 pm
SAT
- IAD
1 stop7h 01m
Delta
Thu 10/156:00 am
IAD
- SAT
1 stop5h 40m
Delta
Deal found 6/27![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:30 pm
SAT
- DCA
2 stops7h 25m
Southwest
Wed 8/1910:45 am
DCA
- SAT
1 stop5h 05m
Southwest
Deal found 6/30![Southwest logo]()
$310
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:55 am
SAT
- IAD
1 stop8h 00m
United Airlines
Mon 11/95:30 pm
IAD
- SAT
Nonstop3h 55m
United Airlines
Deal found 6/26![United Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:00 pm
SAT
- IAD
1 stop6h 31m
Delta
Mon 10/1212:31 pm
IAD
- SAT
1 stop8h 08m
Delta
Deal found 6/30![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/82:15 pm
SAT
- IAD
1 stop7h 28m
United Airlines
Sat 8/158:25 am
IAD
- SAT
Nonstop3h 34m
United Airlines
Deal found 6/26![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:05 pm
SAT
- DCA
2 stops7h 45m
Southwest
Wed 8/129:35 am
DCA
- SAT
2 stops9h 20m
Southwest
Deal found 6/29![Southwest logo]()
$319
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:20 am
SAT
- IAD
1 stop5h 13m
Delta
Sun 8/167:26 pm
IAD
- SAT
1 stop6h 02m
Delta
Deal found 6/28![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:05 pm
SAT
- DCA
2 stops7h 45m
Southwest
Sun 8/306:00 pm
DCA
- SAT
1 stop6h 20m
Southwest
Deal found 6/30![Southwest logo]()
$334
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:00 am
SAT
- IAD
Nonstop3h 27m
United Airlines
Tue 8/116:00 pm
IAD
- SAT
Nonstop3h 38m
United Airlines
Deal found 6/30![United Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:40 am
SAT
- IAD
1 stop8h 06m
Delta
Mon 7/277:26 pm
IAD
- SAT
1 stop5h 54m
Delta
Deal found 6/27![Delta logo]()
$334
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/73:30 pm
SAT
- DCA
2 stops7h 25m
Southwest
Sun 8/166:55 am
DCA
- SAT
2 stops12h 00m
Southwest
Deal found 6/26![Southwest logo]()
$345
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:00 pm
SAT
- DCA
1 stop8h 05m
United Airlines
Wed 9/28:20 am
DCA
- SAT
1 stop8h 23m
United Airlines
Deal found 6/29![United Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:30 am
SAT
- BWI
Nonstop3h 10m
Southwest
Tue 11/36:25 pm
BWI
- SAT
Nonstop3h 50m
Southwest
Deal found 6/26![Southwest logo]()
$353
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:30 pm
SAT
- IAD
1 stop7h 51m
Delta
Mon 10/1212:31 pm
IAD
- SAT
1 stop8h 08m
Delta
Deal found 6/27![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:00 am
SAT
- IAD
Nonstop3h 27m
United Airlines
Wed 8/128:20 am
IAD
- SAT
1 stop9h 11m
United Airlines
Deal found 6/29![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:25 am
SAT
- BWI
1 stop6h 50m
Southwest
Wed 8/129:30 am
BWI
- SAT
1 stop8h 20m
Southwest
Deal found 6/29![Southwest logo]()
$363
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:12 pm
SAT
- PHL
1 stop5h 19m
United Airlines
Mon 8/318:20 am
PHL
- SAT
2 stops8h 23m
United Airlines
Deal found 6/27![United Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/234:25 pm
SAT
- IAD
1 stop6h 55m
Delta
Sun 12/276:59 pm
IAD
- SAT
1 stop6h 29m
Delta
Deal found 6/28![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:50 am
SAT
- DCA
2 stops8h 05m
Southwest
Sat 8/14:30 pm
DCA
- SAT
1 stop7h 45m
Southwest
Deal found 6/28![Southwest logo]()
$368
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:20 am
SAT
- DCA
1 stop5h 07m
Delta
Sun 7/196:02 am
DCA
- SAT
1 stop6h 40m
Delta
Deal found 6/30![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:00 am
SAT
- IAD
Nonstop3h 27m
United Airlines
Wed 8/126:00 pm
IAD
- SAT
Nonstop3h 38m
United Airlines
Deal found 6/29![United Airlines logo]()
$390
This Southwest deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:10 am
SAT
- BWI
Nonstop3h 10m
Southwest
Thu 10/158:15 am
BWI
- SAT
Nonstop3h 45m
Southwest
Deal found 6/27![Southwest logo]()
$371
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:15 pm
SAT
- IAD
Nonstop3h 20m
United Airlines
Sat 9/56:00 pm
IAD
- SAT
Nonstop3h 38m
United Airlines
Deal found 6/30![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:20 pm
SAT
- DCA
2 stops6h 35m
Southwest
Sat 8/86:00 am
DCA
- SAT
2 stops6h 45m
Southwest
Deal found 6/27![Southwest logo]()
$373
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:55 am
SAT
- BWI
1 stop6h 51m
Delta
Sun 8/165:20 pm
BWI
- SAT
1 stop8h 08m
Delta
Deal found 6/27![Delta logo]()
$421
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:25 pm
SAT
- DCA
1 stop5h 50m
Southwest
Fri 7/246:55 am
DCA
- SAT
1 stop8h 45m
Southwest
Deal found 6/28![Southwest logo]()
$378
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:15 am
SAT
- BWI
1 stop5h 27m
Delta
Sun 8/96:05 am
BWI
- SAT
1 stop6h 44m
Delta
Deal found 6/28![Delta logo]()
$421
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:20 am
SAT
- PHL
2 stops7h 40m
Southwest
Wed 8/56:25 am
PHL
- SAT
2 stops7h 25m
Southwest
Deal found 6/29![Southwest logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:35 am
SAT
- PHL
1 stop8h 11m
United Airlines
Sat 9/58:20 am
PHL
- SAT
1 stop9h 11m
United Airlines
Deal found 6/26![United Airlines logo]()
$465
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:10 am
SAT
- PHL
2 stops7h 50m
Southwest
Wed 9/93:05 pm
PHL
- SAT
2 stops7h 25m
Southwest
Deal found 6/26![Southwest logo]()
$379
Last-minute flights from San Antonio to MarylandDiscover last-minute flight deals from San Antonio to Maryland. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Maryland. Data last updated July 1, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:51 am
SAT
- BWI
1 stop22h 03m
Frontier
Fri 7/249:38 pm
BWI
- SAT
1 stop19h 03m
Frontier
Deal found 6/26![Frontier logo]()
$260
This CheapOair deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:51 am
SAT
- BWI
1 stop22h 03m
Frontier
Fri 7/179:38 pm
BWI
- SAT
1 stop19h 03m
Frontier
Deal found 6/28![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:39 pm
SAT
- PHL
1 stop9h 00m
Frontier
Tue 8/411:06 am
PHL
- SAT
1 stop10h 31m
Frontier
Deal found 6/30![Frontier logo]()
$280
This Priceline deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/254:26 pm
SAT
- BWI
1 stop6h 57m
Frontier
Sat 8/16:25 am
BWI
- SAT
1 stop10h 16m
Frontier
Deal found 6/27![Frontier logo]()
$281
This Super.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:32 pm
SAT
- PHL
1 stop31h 28m
Frontier
Tue 8/411:06 am
PHL
- SAT
1 stop10h 31m
Frontier
Deal found 6/30![Frontier logo]()
$266
This Super.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:39 pm
SAT
- PHL
1 stop15h 10m
Frontier
Wed 8/511:06 am
PHL
- SAT
1 stop10h 31m
Frontier
Deal found 6/29![Frontier logo]()
$261
This Orbitz deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:32 pm
SAT
- PHL
1 stop31h 28m
Frontier
Tue 8/411:06 am
PHL
- SAT
1 stop10h 31m
Frontier
Deal found 6/30![Frontier logo]()
$279
This Super.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:39 pm
SAT
- PHL
1 stop9h 00m
Frontier
Tue 8/411:06 am
PHL
- SAT
1 stop10h 31m
Frontier
Deal found 6/30![Frontier logo]()
$275
This Expedia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/79:51 am
SAT
- BWI
1 stop13h 08m
Frontier
Thu 8/136:25 am
BWI
- SAT
1 stop27h 31m
Frontier
Deal found 6/28![Frontier logo]()
$245
This CheapOair deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:51 am
SAT
- BWI
1 stop9h 52m
Frontier
Thu 8/206:24 am
BWI
- SAT
1 stop27h 32m
Frontier
Deal found 6/29![Frontier logo]()
$250
This Mytrip deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:51 am
SAT
- BWI
1 stop13h 08m
Frontier
Sun 8/236:24 am
BWI
- SAT
1 stop27h 32m
Frontier
Deal found 6/29![Frontier logo]()
$262
This CheapOair deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:26 pm
SAT
- BWI
1 stop15h 28m
Frontier
Sun 8/169:28 pm
BWI
- SAT
1 stop12h 28m
Frontier
Deal found 6/26![Frontier logo]()
$276
One-way flights from San Antonio to MarylandSearch for one-way flight options from San Antonio to Maryland. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from San Antonio to Maryland. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This Frontier deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/254:26 pm
SAT
- BWI
1 stop6h 57m
Frontier
Deal found 6/30![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/711:30 am
SAT
- BWI
3 stops33h 29m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:26 pm
SAT
- PHL
1 stop8h 13m
Frontier
Deal found 6/27![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:26 pm
SAT
- PHL
1 stop8h 13m
Frontier
Deal found 7/1![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:51 am
SAT
- BWI
1 stop13h 08m
Frontier
Deal found 6/30![Frontier logo]()
$126
This Super.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:49 pm
SAT
- PHL
1 stop15h 00m
Frontier
Deal found 6/30![Frontier logo]()
$129
This Super.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:51 am
SAT
- BWI
1 stop22h 03m
Frontier
Deal found 6/29![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:53 pm
SAT
- PHL
2 stops31h 23m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$131
This Frontier deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:51 am
SAT
- BWI
1 stop13h 08m
Frontier
Deal found 6/30![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:30 am
SAT
- BWI
3 stops23h 54m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$135
This Super.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:39 pm
SAT
- PHL
1 stop15h 10m
Frontier
Deal found 7/1![Frontier logo]()
$138
This Super.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:39 pm
SAT
- PHL
1 stop15h 10m
Frontier
Deal found 6/30![Frontier logo]()
$139
Find flight deals from San Antonio to Maryland
Keep the following information in mind while searching for San Antonio to Maryland flight deals. Data was last updated July 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $245 (Expedia) |
One-way from | $120 (Frontier) |
Popular in | June |
Cheapest in | September |
Average price | $379 |
Good round-trip deal | $398 or less |
Good one-way deal | $239 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Maryland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from San Antonio to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Sat 10/10
3:10 pm-11:11 pm
1 stop7h 01m
Washington, D.C. Dulles Intl
Thu 10/15
6:00 am-10:40 am
1 stop5h 40m
$309
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Sat 10/10
5:00 pm-12:31 am
1 stop6h 31m
Washington, D.C. Dulles Intl
Mon 10/12
12:31 pm-7:39 pm
1 stop8h 08m
$309
San AntonioWashington, D.C.
SAT - DCA
SATDCA
San Antonio
Mon 8/17
3:30 pm-11:55 pm
2 stops7h 25m
Washington, D.C. Reagan-National
Wed 8/19
10:45 am-2:50 pm
1 stop5h 05m
$310
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Sat 11/7
8:55 am-5:55 pm
1 stop8h 00m
Washington, D.C. Dulles Intl
Mon 11/9
5:30 pm-8:25 pm
Nonstop3h 55m
$315
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Sat 8/8
2:15 pm-10:43 pm
1 stop7h 28m
Washington, D.C. Dulles Intl
Sat 8/15
8:25 am-10:59 am
Nonstop3h 34m
$319
San AntonioWashington, D.C.
SAT - DCA
SATDCA
San Antonio
Thu 8/6
12:05 pm-8:50 pm
2 stops7h 45m
Washington, D.C. Reagan-National
Wed 8/12
9:35 am-5:55 pm
2 stops9h 20m
$319
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Thu 8/13
5:20 am-11:33 am
1 stop5h 13m
Washington, D.C. Dulles Intl
Sun 8/16
7:26 pm-12:28 am
1 stop6h 02m
$319
San AntonioWashington, D.C.
SAT - DCA
SATDCA
San Antonio
Fri 8/28
12:05 pm-8:50 pm
2 stops7h 45m
Washington, D.C. Reagan-National
Sun 8/30
6:00 pm-11:20 pm
1 stop6h 20m
$334
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Tue 7/21
7:40 am-4:46 pm
1 stop8h 06m
Washington, D.C. Dulles Intl
Mon 7/27
7:26 pm-12:20 am
1 stop5h 54m
$334
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Wed 8/5
7:00 am-11:27 am
Nonstop3h 27m
Washington, D.C. Dulles Intl
Tue 8/11
6:00 pm-8:38 pm
Nonstop3h 38m
$343
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Antonio to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from San Antonio with our price prediction graph.
SAT-IAD
SAT-DCA
SAT-BWI
SAT-PHL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Maryland
SAT-USMD
SAT-IAD
SAT-DCA
SAT-BWI
SAT-PHL
What is the cheapest month to book a flight from San Antonio to Maryland?
Currently, October is the cheapest month in which you can book a flight from San Antonio to Maryland (average of $69). Flying from San Antonio to Maryland in February is currently the most expensive (average of $249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAT to MD?
Find hourly flight availability from San Antonio to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2026.
A simple way to save on the total cost of your ticket is to fly from San Antonio to Maryland in the evening. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight at noon.
How much does it cost to fly round-trip from San Antonio to Maryland?
How far ahead should I book a flight from San Antonio to Maryland?
The price you pay for your flight from San Antonio to Maryland may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Maryland
Get insights into the airlines that provide service to Maryland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maryland. Reviews last updated July 1, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from San Antonio to Maryland. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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San Antonio and Maryland flights
Browse other San Antonio and Maryland flight options. Last updated on July 1, 2026.
Popular flight searches
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San Antonio to Maryland flights
Consider these flights traveling from San Antonio to Maryland.
Top 5 airlines flying from San Antonio to Maryland
Discover the top 5 airlines that operate flights from San Antonio to Maryland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$72 | Average$195 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$210 | Average$375 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$233 | Average$507 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$249 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$297 | Average$510 | FlexibilityNo cancel fee | On-time63% |