$104+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BWI
Jun 9 — Jun 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Antonio to Maryland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Maryland
Cheapest
Best
Last-minute
One-way
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 May 10, 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 May 10, 2026.
This Trip.com deal was found by Cheapflights users on 5/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:59 pm
SAT
- PHL
1 stop8h 23m
Frontier
Wed 7/811:06 am
PHL
- SAT
1 stop10h 08m
Frontier
Deal found 5/9![Frontier logo]()
$227
This Trip.com deal was found by Cheapflights users on 5/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Sat 5/3010:40 am
PHL
- SAT
1 stop10h 34m
Frontier
Deal found 5/8![Frontier logo]()
$230
This Booking.com deal was found by Cheapflights users on 5/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Wed 6/38:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/5![Frontier logo]()
$231
This Trip.com deal was found by Cheapflights users on 5/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Wed 6/38:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/6![Frontier logo]()
$232
This CheapOair deal was found by Cheapflights users on 5/7. 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 6/17:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Mon 6/88:35 pm
PHL
- SAT
1 stop23h 21m
Frontier
Deal found 5/7![Frontier logo]()
$238
This CheapOair deal was found by Cheapflights users on 5/8. 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.
Wed 8/127:51 pm
SAT
- PHL
1 stop14h 58m
Frontier
Sun 8/1612:44 pm
PHL
- SAT
1 stop7h 10m
Frontier
Deal found 5/8![Frontier logo]()
$240
This Trip.com deal was found by Cheapflights users on 5/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Sat 6/1311:00 am
PHL
- SAT
1 stop10h 11m
Frontier
Deal found 5/8![Frontier logo]()
$242
This Expedia deal was found by Cheapflights users on 5/5. 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.
Thu 5/287:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Mon 6/18:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/5![Frontier logo]()
$244
This Booking.com deal was found by Cheapflights users on 5/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Sat 6/68:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/6![Frontier logo]()
$245
This Frontier deal was found by Cheapflights users on 5/9. 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 7/48:56 pm
SAT
- PHL
1 stop8h 31m
Frontier
Sat 7/1111:06 am
PHL
- SAT
1 stop10h 08m
Frontier
Deal found 5/9![Frontier logo]()
$246
This Priceline deal was found by Cheapflights users on 5/6. 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.
Fri 7/177:51 pm
SAT
- PHL
1 stop8h 48m
Frontier
Tue 7/2111:06 am
PHL
- SAT
1 stop10h 08m
Frontier
Deal found 5/6![Frontier logo]()
$250
This Trip.com deal was found by Cheapflights users on 5/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Thu 6/48:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/6![Frontier logo]()
$252
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 May 10, 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 May 10, 2026.
This United Airlines deal was found by Cheapflights users on 5/5. 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 9/95:57 pm
SAT
- IAD
1 stop5h 32m
United Airlines
Tue 9/155:59 pm
IAD
- SAT
1 stop5h 39m
United Airlines
Deal found 5/5![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 5/5. 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 5/274:15 pm
SAT
- DCA
1 stop5h 44m
Delta
Tue 6/96:00 am
DCA
- SAT
1 stop5h 35m
Delta
Deal found 5/5![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 5/5. 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 7/145:45 am
SAT
- DCA
2 stops8h 15m
Southwest
Tue 7/214:40 pm
DCA
- SAT
1 stop6h 20m
Southwest
Deal found 5/5![Southwest logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/227:54 pm
SAT
- PHL
2 stops36h 00m
Frontier
Wed 5/278:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/4![Frontier logo]()
$435
This United Airlines deal was found by Cheapflights users on 5/9. 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 6/134:18 pm
SAT
- IAD
1 stop5h 25m
United Airlines
Wed 6/178:25 am
IAD
- SAT
Nonstop3h 34m
United Airlines
Deal found 5/9![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 5/8. 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 5/296:11 pm
SAT
- IAD
1 stop5h 40m
Delta
Sun 5/316:00 am
IAD
- SAT
1 stop5h 54m
Delta
Deal found 5/8![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 5/5. 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 6/43:40 pm
SAT
- DCA
1 stop6h 05m
Southwest
Sat 6/66:05 am
DCA
- SAT
1 stop6h 45m
Southwest
Deal found 5/5![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 5/6. 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 8/132:30 pm
SAT
- IAD
1 stop5h 23m
Delta
Mon 8/176:00 am
IAD
- SAT
1 stop5h 34m
Delta
Deal found 5/6![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/7. 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 7/94:18 pm
SAT
- DCA
1 stop6h 41m
United Airlines
Sat 7/117:15 am
DCA
- SAT
1 stop5h 59m
United Airlines
Deal found 5/7![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 5/7. 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 7/95:20 am
SAT
- DCA
2 stops8h 50m
Southwest
Sat 7/114:10 pm
DCA
- SAT
1 stop5h 40m
Southwest
Deal found 5/7![Southwest logo]()
$334
This Delta deal was found by Cheapflights users on 5/5. 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 7/97:40 am
SAT
- IAD
1 stop5h 21m
Delta
Mon 7/2012:37 pm
IAD
- SAT
1 stop5h 34m
Delta
Deal found 5/5![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 5/5. 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 9/99:25 am
SAT
- DCA
1 stop5h 20m
Southwest
Tue 9/157:25 am
DCA
- SAT
2 stops8h 10m
Southwest
Deal found 5/5![Southwest logo]()
$344
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/1712:01 pm
SAT
- IAD
Nonstop3h 27m
United Airlines
Sat 6/206:10 am
IAD
- SAT
1 stop7h 02m
United Airlines
Deal found 5/7![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 5/5. 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 7/1012:04 pm
SAT
- IAD
1 stop7h 59m
Delta
Mon 7/1312:37 pm
IAD
- SAT
1 stop5h 34m
Delta
Deal found 5/5![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Fri 5/2912:01 pm
SAT
- IAD
Nonstop3h 27m
United Airlines
Sun 5/316:10 am
IAD
- SAT
1 stop7h 02m
United Airlines
Deal found 5/8![United Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 5/5. 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 5/237:40 am
SAT
- DCA
1 stop6h 25m
Southwest
Thu 5/287:25 am
DCA
- SAT
2 stops7h 30m
Southwest
Deal found 5/5![Southwest logo]()
$360
This Delta deal was found by Cheapflights users on 5/10. 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 7/94:12 pm
SAT
- IAD
1 stop7h 29m
Delta
Mon 7/1312:37 pm
IAD
- SAT
1 stop5h 34m
Delta
Deal found 5/10![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 5/9. 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 7/304:12 pm
SAT
- DCA
1 stop5h 36m
Delta
Sun 8/26:00 am
DCA
- SAT
1 stop5h 34m
Delta
Deal found 5/9![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 5/9. 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 9/1812:05 pm
SAT
- DCA
2 stops7h 45m
Southwest
Sun 9/206:55 pm
DCA
- SAT
1 stop5h 25m
Southwest
Deal found 5/9![Southwest logo]()
$388
This United Airlines deal was found by Cheapflights users on 5/8. 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 5/235:30 am
SAT
- DCA
1 stop7h 29m
United Airlines
Mon 5/2510:58 am
DCA
- SAT
1 stop5h 41m
United Airlines
Deal found 5/8![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 5/7. 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 5/294:15 pm
SAT
- DCA
1 stop5h 44m
Delta
Mon 6/16:59 am
DCA
- SAT
1 stop5h 14m
Delta
Deal found 5/7![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 5/6. 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 8/510:50 am
SAT
- BWI
1 stop5h 15m
Southwest
Wed 8/128:25 am
BWI
- SAT
Nonstop3h 35m
Southwest
Deal found 5/6![Southwest logo]()
$407
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Fri 5/295:30 pm
SAT
- PHL
1 stop6h 29m
United Airlines
Mon 6/14:59 pm
PHL
- SAT
1 stop6h 59m
United Airlines
Deal found 5/7![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 5/6. 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 5/274:15 pm
SAT
- IAD
1 stop5h 41m
Delta
Sun 5/316:00 am
IAD
- SAT
1 stop5h 54m
Delta
Deal found 5/6![Delta logo]()
$354
This Southwest deal was found by Cheapflights users on 5/5. 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 7/1412:00 pm
SAT
- BWI
2 stops7h 15m
Southwest
Tue 7/215:20 pm
BWI
- SAT
2 stops7h 20m
Southwest
Deal found 5/5![Southwest logo]()
$427
This United Airlines deal was found by Cheapflights users on 5/7. 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 7/29:37 am
SAT
- PHL
2 stops13h 07m
United Airlines
Fri 7/310:32 am
PHL
- SAT
2 stops13h 25m
United Airlines
Deal found 5/7![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 5/8. 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 6/264:15 pm
SAT
- IAD
1 stop7h 29m
Delta
Mon 6/293:02 pm
IAD
- SAT
1 stop6h 39m
Delta
Deal found 5/8![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 5/6. 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 7/49:37 am
SAT
- PHL
2 stops10h 42m
United Airlines
Sat 7/118:05 am
PHL
- SAT
2 stops8h 34m
United Airlines
Deal found 5/6![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 5/7. 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 5/294:15 pm
SAT
- DCA
1 stop5h 44m
Delta
Sun 5/316:05 am
DCA
- SAT
1 stop5h 49m
Delta
Deal found 5/7![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Fri 6/129:37 am
SAT
- PHL
2 stops13h 07m
United Airlines
Fri 6/198:05 am
PHL
- SAT
1 stop9h 25m
United Airlines
Deal found 5/7![United Airlines logo]()
$434
Last-minute flights from San Antonio to MarylandDiscover last-minute flight deals from San Antonio to Maryland. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Maryland. Data last updated May 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 5/4. 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 5/227:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Wed 5/278:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/4![Frontier logo]()
$240
This Expedia deal was found by Cheapflights users on 5/6. 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 5/227:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Tue 5/268:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/6![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 5/8. 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 5/227:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Sat 6/1311:00 am
PHL
- SAT
1 stop10h 11m
Frontier
Deal found 5/8![Frontier logo]()
$254
This Trip.com deal was found by Cheapflights users on 5/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Sat 5/3010:40 am
PHL
- SAT
1 stop10h 34m
Frontier
Deal found 5/8![Frontier logo]()
$230
This Trip.com deal was found by Cheapflights users on 5/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Wed 6/38:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/6![Frontier logo]()
$232
This Expedia deal was found by Cheapflights users on 5/5. 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.
Thu 5/287:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Mon 6/18:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/5![Frontier logo]()
$244
This Booking.com deal was found by Cheapflights users on 5/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Wed 6/38:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/5![Frontier logo]()
$231
This CheapOair deal was found by Cheapflights users on 5/7. 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 6/17:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Mon 6/88:35 pm
PHL
- SAT
1 stop23h 21m
Frontier
Deal found 5/7![Frontier logo]()
$238
This Booking.com deal was found by Cheapflights users on 5/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Sat 6/68:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/6![Frontier logo]()
$245
This Trip.com deal was found by Cheapflights users on 5/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Thu 6/48:35 pm
PHL
- SAT
1 stop23h 24m
Frontier
Deal found 5/6![Frontier logo]()
$252
This Booking.com deal was found by Cheapflights users on 5/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Tue 6/97:06 pm
PHL
- SAT
1 stop26h 05m
Frontier
Deal found 5/5![Frontier logo]()
$258
This Trip.com deal was found by Cheapflights users on 5/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Sat 6/1311:00 am
PHL
- SAT
1 stop10h 11m
Frontier
Deal found 5/8![Frontier logo]()
$242
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 May 10, 2026.
Search for one-way flight options from San Antonio to Maryland. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This Super.com deal was found by Cheapflights users on 5/8. 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 6/28:59 pm
SAT
- IAD
1 stop10h 13m
Frontier
Deal found 5/8![Frontier logo]()
$104
This Trip.com deal was found by Cheapflights users on 5/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:56 pm
SAT
- IAD
1 stop10h 29m
Frontier
Deal found 5/7![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 5/4. 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 5/277:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Deal found 5/4![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 5/7. 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 6/97:51 pm
SAT
- DCA
1 stop16h 06m
Frontier
Deal found 5/7![Frontier logo]()
$110
This Expedia deal was found by Cheapflights users on 5/5. 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.
Tue 6/167:51 pm
SAT
- DCA
1 stop16h 06m
Frontier
Deal found 5/5![Frontier logo]()
$111
This Super.com deal was found by Cheapflights users on 5/5. 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 5/208:59 pm
SAT
- IAD
1 stop10h 13m
Frontier
Deal found 5/5![Frontier logo]()
$114
This Super.com deal was found by Cheapflights users on 5/8. 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 5/267:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Deal found 5/8![Frontier logo]()
$114
This Gotogate deal was found by Cheapflights users on 5/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:51 pm
SAT
- DCA
1 stop16h 00m
Frontier
Deal found 5/6![Frontier logo]()
$116
This Super.com deal was found by Cheapflights users on 5/7. 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.
Sat 6/68:59 pm
SAT
- IAD
1 stop10h 13m
Frontier
Deal found 5/7![Frontier logo]()
$118
This Trip.com deal was found by Cheapflights users on 5/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:54 pm
SAT
- PHL
1 stop8h 43m
Frontier
Deal found 5/7![Frontier logo]()
$118
This Frontier deal was found by Cheapflights users on 5/9. 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 8/248:56 pm
SAT
- IAD
1 stop9h 54m
Frontier
Deal found 5/9![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 5/5. 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 8/18:59 pm
SAT
- PHL
1 stop8h 23m
Frontier
Deal found 5/5![Frontier logo]()
$119
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 May 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $227 (Trip.com) |
One-way from | $104 (Super.com) |
Popular in | March |
Cheapest in | September |
Average price | $359 |
Good round-trip deal | $410 or less |
Good one-way deal | $240 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 May 10, 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
Wed 9/9
5:57 pm-12:29 am
1 stop5h 32m
Washington, D.C. Dulles Intl
Tue 9/15
5:59 pm-10:38 pm
1 stop5h 39m
$309
San AntonioWashington, D.C.
SAT - DCA
SATDCA
San Antonio
Wed 5/27
4:15 pm-10:59 pm
1 stop5h 44m
Washington, D.C. Reagan-National
Tue 6/9
6:00 am-10:35 am
1 stop5h 35m
$309
San AntonioWashington, D.C.
SAT - DCA
SATDCA
San Antonio
Tue 7/14
5:45 am-3:00 pm
2 stops8h 15m
Washington, D.C. Reagan-National
Tue 7/21
4:40 pm-10:00 pm
1 stop6h 20m
$314
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Sat 6/13
4:18 pm-10:43 pm
1 stop5h 25m
Washington, D.C. Dulles Intl
Wed 6/17
8:25 am-10:59 am
Nonstop3h 34m
$319
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Fri 5/29
6:11 pm-12:51 am
1 stop5h 40m
Washington, D.C. Dulles Intl
Sun 5/31
6:00 am-10:54 am
1 stop5h 54m
$329
San AntonioWashington, D.C.
SAT - DCA
SATDCA
San Antonio
Thu 6/4
3:40 pm-10:45 pm
1 stop6h 05m
Washington, D.C. Reagan-National
Sat 6/6
6:05 am-11:50 am
1 stop6h 45m
$329
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Thu 8/13
2:30 pm-8:53 pm
1 stop5h 23m
Washington, D.C. Dulles Intl
Mon 8/17
6:00 am-10:34 am
1 stop5h 34m
$329
San AntonioWashington, D.C.
SAT - DCA
SATDCA
San Antonio
Thu 7/9
4:18 pm-11:59 pm
1 stop6h 41m
Washington, D.C. Reagan-National
Sat 7/11
7:15 am-12:14 pm
1 stop5h 59m
$329
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Thu 7/9
7:40 am-2:01 pm
1 stop5h 21m
Washington, D.C. Dulles Intl
Mon 7/20
12:37 pm-5:11 pm
1 stop5h 34m
$329
San AntonioWashington, D.C.
SAT - IAD
SATIAD
San Antonio
Fri 7/10
12:04 pm-9:03 pm
1 stop7h 59m
Washington, D.C. Dulles Intl
Mon 7/13
12:37 pm-5:11 pm
1 stop5h 34m
$329
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
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 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Antonio to Maryland?
Currently, May is the cheapest month in which you can book a flight from San Antonio to Maryland (average of $44). 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 May 10, 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 63% on your trip compared to booking a flight at noon.
How much does it cost to fly round-trip from San Antonio to Maryland?
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 May 10, 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.
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for San Antonio to Maryland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Maryland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to Maryland by cabin class
Find flights from San Antonio to Maryland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Maryland flights
Browse other San Antonio and Maryland flight options. Last updated on May 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Antonio to Maryland flights
Consider these flights traveling from San Antonio to Maryland.
Top 6 airlines flying from San Antonio to Maryland
Discover the top 6 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 May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$72 | Average$154 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$81 | Average$218 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$178 | Average$353 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$507 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$249 | Average$462 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$297 | Average$504 | FlexibilityNo cancel fee | On-time63% |