$91+ Cheap flights from San Antonio (SAT) to Maine
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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — PWM
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Cheapest flights from San Antonio to MaineExplore the most affordable flight options available from San Antonio to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from San Antonio to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Delta deal was found by Cheapflights users on 8/16. 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 10/141:50 pm -
Nonstop4h 24m
Sun 11/156:00 am -
1 stop6h 57m
Deal found 8/16![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 8/18. 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.
Mon 9/211:35 pm -
Nonstop4h 21m
Tue 9/299:10 am -
1 stop7h 43m
Deal found 8/18![Delta logo]()
$260
This Delta deal was found by Cheapflights users on 8/17. 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 9/193:10 pm -
1 stop7h 48m
Fri 10/25:40 am -
1 stop5h 59m
Deal found 8/17![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 8/20. 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 11/46:45 am -
2 stops8h 05m
Fri 11/135:55 pm -
1 stop6h 30m
Deal found 8/20![Southwest logo]()
$274
This Delta deal was found by Cheapflights users on 8/17. 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 9/151:35 pm -
Nonstop4h 21m
Sat 10/39:15 am -
Nonstop4h 25m
Deal found 8/17![Delta logo]()
$279
This Southwest deal was found by Cheapflights users on 8/18. 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 9/291:30 pm -
2 stops7h 50m
Tue 10/65:15 am -
2 stops8h 10m
Deal found 8/18![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 8/19. 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 9/113:30 pm -
1 stop6h 05m
Fri 9/185:00 am -
1 stop6h 35m
Deal found 8/19![Southwest logo]()
$286
This United Airlines deal was found by Cheapflights users on 8/16. 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 10/295:30 pm -
1 stop6h 16m
Mon 11/25:17 pm -
1 stop6h 34m
Deal found 8/16![United Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 8/17. 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 9/151:35 pm -
Nonstop4h 21m
Fri 10/25:40 am -
1 stop5h 59m
Deal found 8/17![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 8/18. 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 9/153:35 pm -
1 stop5h 40m
Tue 9/225:45 pm -
1 stop6h 15m
Deal found 8/18![Southwest logo]()
$290
This Southwest deal was found by Cheapflights users on 8/19. 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 10/176:50 am -
1 stop8h 40m
Wed 10/215:15 am -
2 stops8h 10m
Deal found 8/19![Southwest logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Thu 9/109:25 am -
2 stops22h 43m
Wed 9/165:09 pm -
1 stop16h 36m
Deal found 8/17![Breeze Airways logo]()
$329
Best flights from San Antonio to MaineDiscover carefully curated flight deals from San Antonio to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from San Antonio to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Delta deal was found by Cheapflights users on 8/20. 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 9/241:20 pm -
1 stop8h 50m
Tue 9/299:10 am -
1 stop7h 43m
Deal found 8/20![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 8/20. 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 9/293:30 pm -
1 stop5h 50m
Tue 10/65:15 am -
2 stops8h 10m
Deal found 8/20![Southwest logo]()
$304
This United Airlines deal was found by Cheapflights users on 8/16. 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 11/57:35 am -
2 stops9h 59m
Mon 11/95:30 am -
1 stop6h 48m
Deal found 8/16![United Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am -
2 stops9h 35m
Mon 10/55:50 pm -
1 stop7h 07m
Deal found 8/16![American Airlines logo]()
$586
This Delta deal was found by Cheapflights users on 8/16. 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 10/131:50 pm -
Nonstop4h 24m
Thu 11/199:15 am -
Nonstop4h 51m
Deal found 8/16![Delta logo]()
$304
This Southwest deal was found by Cheapflights users on 8/19. 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 10/15:00 pm -
1 stop5h 30m
Mon 10/55:25 am -
1 stop6h 15m
Deal found 8/19![Southwest logo]()
$348
This Delta deal was found by Cheapflights users on 8/20. 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 9/291:35 pm -
Nonstop4h 21m
Tue 10/69:20 am -
Nonstop4h 32m
Deal found 8/20![Delta logo]()
$334
This Southwest deal was found by Cheapflights users on 8/16. 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 9/185:35 am -
2 stops7h 55m
Fri 9/253:55 pm -
1 stop8h 25m
Deal found 8/16![Southwest logo]()
$373
This Delta deal was found by Cheapflights users on 8/19. 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 10/234:00 pm -
1 stop6h 59m
Mon 10/269:20 am -
Nonstop4h 32m
Deal found 8/19![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 8/20. 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 2/312:50 pm -
1 stop8h 14m
Sat 2/66:30 am -
2 stops10h 42m
Deal found 8/20![United Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 8/19. 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 11/45:40 am -
2 stops8h 05m
Wed 11/185:15 am -
2 stops8h 40m
Deal found 8/19![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 8/17. 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 10/31:35 pm -
Nonstop4h 21m
Fri 10/99:05 am -
Nonstop4h 32m
Deal found 8/17![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 8/20. 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 11/107:00 am -
1 stop6h 27m
Wed 11/115:08 pm -
1 stop7h 27m
Deal found 8/20![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 8/18. 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 11/122:01 pm -
Nonstop4h 11m
Mon 11/169:15 am -
Nonstop4h 51m
Deal found 8/18![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/17. 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 1/236:43 am -
1 stop6h 09m
Wed 1/276:00 am -
2 stops12h 33m
Deal found 8/17![United Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 8/16. 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 11/51:50 pm -
Nonstop4h 24m
Mon 11/99:15 am -
Nonstop4h 51m
Deal found 8/16![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/56:30 am -
2 stops11h 48m
Sat 9/125:15 am -
2 stops12h 16m
Deal found 8/17![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 8/18. 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 9/1510:59 am -
2 stops11h 18m
Mon 9/216:02 am -
1 stop7h 13m
Deal found 8/18![Delta logo]()
$385
This United Airlines deal was found by Cheapflights users on 8/17. 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 8/316:30 am -
1 stop7h 05m
Fri 9/116:14 am -
1 stop9h 56m
Deal found 8/17![United Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 8/20. 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 9/95:30 am -
2 stops9h 51m
Tue 9/155:17 am -
2 stops11h 36m
Deal found 8/20![Delta logo]()
$400
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/212:55 pm -
1 stop7h 56m
Sun 9/66:14 am -
2 stops11h 17m
Deal found 8/18![United Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/111:07 pm -
1 stop9h 23m
Thu 9/176:14 am -
1 stop9h 56m
Deal found 8/17![United Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 8/17. 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.
Mon 8/315:15 am -
1 stop5h 47m
Wed 9/96:00 am -
1 stop7h 49m
Deal found 8/17![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 8/19. 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.
Mon 9/285:30 am -
2 stops9h 51m
Fri 10/94:10 pm -
1 stop21h 08m
Deal found 8/19![Delta logo]()
$508
This Delta deal was found by Cheapflights users on 8/19. 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.
Mon 9/285:30 am -
2 stops9h 51m
Wed 10/75:19 am -
2 stops17h 29m
Deal found 8/19![Delta logo]()
$542
This Delta deal was found by Cheapflights users on 8/19. 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 9/266:35 am -
1 stop5h 58m
Thu 10/85:19 am -
2 stops17h 29m
Deal found 8/19![Delta logo]()
$557
This Delta deal was found by Cheapflights users on 8/17. 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 9/112:05 pm -
2 stops10h 35m
Wed 9/95:17 am -
2 stops12h 44m
Deal found 8/17![Delta logo]()
$560
Last-minute flights from San Antonio to MaineDiscover last-minute flight deals from San Antonio to Maine. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Maine. Data last updated August 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:35 pm -
1 stop9h 01m
Wed 9/165:48 pm -
1 stop7h 07m
Deal found 8/17![American Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Thu 9/109:25 am -
2 stops22h 43m
Wed 9/165:09 pm -
1 stop16h 36m
Deal found 8/17![Breeze Airways logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Thu 9/109:25 am -
2 stops31h 25m
Wed 9/166:44 pm -
1 stop15h 01m
Deal found 8/17![Multiple Airlines logo]()
$355
This Southwest deal was found by Cheapflights users on 8/19. 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 9/113:30 pm -
1 stop6h 05m
Fri 9/185:00 am -
1 stop6h 35m
Deal found 8/19![Southwest logo]()
$286
This Delta deal was found by Cheapflights users on 8/17. 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 9/151:35 pm -
Nonstop4h 21m
Tue 9/229:15 am -
Nonstop4h 25m
Deal found 8/17![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 8/17. 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 9/151:35 pm -
Nonstop4h 21m
Thu 9/245:40 am -
1 stop5h 59m
Deal found 8/17![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 8/18. 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 9/153:35 pm -
1 stop5h 40m
Tue 9/225:45 pm -
1 stop6h 15m
Deal found 8/18![Southwest logo]()
$290
This Delta deal was found by Cheapflights users on 8/17. 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 9/151:55 pm -
1 stop6h 17m
Wed 9/236:05 am -
1 stop7h 10m
Deal found 8/17![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 8/16. 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 9/191:20 pm -
1 stop8h 50m
Tue 9/229:15 am -
Nonstop4h 25m
Deal found 8/16![Delta logo]()
$259
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/196:00 am -
1 stop7h 22m
Mon 9/215:45 am -
1 stop6h 14m
Deal found 8/17![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 8/18. 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.
Mon 9/211:35 pm -
Nonstop4h 21m
Tue 9/299:10 am -
1 stop7h 43m
Deal found 8/18![Delta logo]()
$260
This Southwest deal was found by Cheapflights users on 8/18. 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 9/293:30 pm -
1 stop5h 50m
Tue 10/65:15 am -
2 stops8h 10m
Deal found 8/18![Southwest logo]()
$274
One-way flights from San Antonio to MaineSearch for one-way flight options from San Antonio to Maine. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from San Antonio to Maine. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Booking.com deal was found by Cheapflights users on 8/16. 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.
Wed 9/1610:03 am -
1 stop23h 19m
Deal found 8/16![Frontier logo]()
$91
This Booking.com deal was found by Cheapflights users on 8/18. 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.
Wed 9/910:03 am -
1 stop23h 19m
Deal found 8/18![Frontier logo]()
$95
This Southwest deal was found by Cheapflights users on 8/16. 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 9/153:30 pm -
1 stop5h 50m
Deal found 8/16![Southwest logo]()
$135
This Southwest deal was found by Cheapflights users on 8/17. 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 10/1611:45 am -
1 stop12h 25m
Deal found 8/17![Southwest logo]()
$140
This Southwest deal was found by Cheapflights users on 8/18. 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 9/91:30 pm -
2 stops7h 50m
Deal found 8/18![Southwest logo]()
$144
This Southwest deal was found by Cheapflights users on 8/17. 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 9/126:00 am -
1 stop8h 50m
Deal found 8/17![Southwest logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 9/158:20 pm -
2 stops37h 02m
Deal found 8/19![Frontier logo]()
$156
This Southwest deal was found by Cheapflights users on 8/16. 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 10/216:50 am -
2 stops9h 20m
Deal found 8/16![Southwest logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 11/612:38 pm -
2 stops26h 46m
Deal found 8/17![Breeze Airways logo]()
$162
This Delta deal was found by Cheapflights users on 8/19. 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 9/154:21 pm -
1 stop6h 07m
Deal found 8/19![Delta logo]()
$185
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/155:30 am -
2 stops8h 01m
Deal found 8/19![United Airlines logo]()
$190
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:15 pm -
1 stop8h 58m
Deal found 8/16![American Airlines logo]()
$196
Find flight deals from San Antonio to Maine
Keep the following information in mind while searching for San Antonio to Maine flight deals. Data was last updated August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $259 (Delta) |
One-way from | $91 (Booking.com) |
Popular in | December |
Cheapest in | September |
Average price | $643 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Maine 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 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from San Antonio to Maine that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioBoston
SAT San Antonio - BOS Boston Logan Intl
SATBOS
San Antonio
Thu 9/24
1:20 pm-11:10 pm
1 stop8h 50m
Boston Logan Intl
Tue 9/29
9:10 am-3:53 pm
1 stop7h 43m
$269
San AntonioBoston
SAT San Antonio - BOS Boston Logan Intl
SATBOS
San Antonio
Tue 9/29
3:30 pm-10:20 pm
1 stop5h 50m
Boston Logan Intl
Tue 10/6
5:15 am-12:25 pm
2 stops8h 10m
$304
San AntonioBoston
SAT San Antonio - BOS Boston Logan Intl
SATBOS
San Antonio
Tue 10/13
1:50 pm-7:14 pm
Nonstop4h 24m
Boston Logan Intl
Thu 11/19
9:15 am-1:06 pm
Nonstop4h 51m
$304
Quickest round-trip
San AntonioBoston
SAT San Antonio - BOS Boston Logan Intl
SATBOS
San Antonio
Tue 9/29
1:35 pm-6:56 pm
Nonstop4h 21m
Boston Logan Intl
Tue 10/6
9:20 am-12:52 pm
Nonstop4h 32m
$334
San AntonioBoston
SAT San Antonio - BOS Boston Logan Intl
SATBOS
San Antonio
Fri 10/23
4:00 pm-11:59 pm
1 stop6h 59m
Boston Logan Intl
Mon 10/26
9:20 am-12:52 pm
Nonstop4h 32m
$344
San AntonioBoston
SAT San Antonio - BOS Boston Logan Intl
SATBOS
San Antonio
Thu 10/1
5:00 pm-11:30 pm
1 stop5h 30m
Boston Logan Intl
Mon 10/5
5:25 am-10:40 am
1 stop6h 15m
$348
San AntonioBoston
SAT San Antonio - BOS Boston Logan Intl
SATBOS
San Antonio
Sat 10/3
1:35 pm-6:56 pm
Nonstop4h 21m
Boston Logan Intl
Fri 10/9
9:05 am-12:37 pm
Nonstop4h 32m
$353
San AntonioBoston
SAT San Antonio - BOS Boston Logan Intl
SATBOS
San Antonio
Thu 11/12
2:01 pm-7:12 pm
Nonstop4h 11m
Boston Logan Intl
Mon 11/16
9:15 am-1:06 pm
Nonstop4h 51m
$359
San AntonioBoston
SAT San Antonio - BOS Boston Logan Intl
SATBOS
San Antonio
Thu 11/5
1:50 pm-7:14 pm
Nonstop4h 24m
Boston Logan Intl
Mon 11/9
9:15 am-1:06 pm
Nonstop4h 51m
$359
San AntonioBoston
SAT San Antonio - BOS Boston Logan Intl
SATBOS
San Antonio
Fri 9/18
5:35 am-2:30 pm
2 stops7h 55m
Boston Logan Intl
Fri 9/25
3:55 pm-11:20 pm
1 stop8h 25m
$373
Showing 1-10 of 49 resultsSorted by cheapest first
Best time to book a flight from San Antonio to Maine
Have a flexible travel schedule? Discover the best time to fly to Maine from San Antonio with our price prediction graph.
SAT-BOS
SAT-PWM
SAT-BGR
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 Maine
SAT-USME
SAT-BOS
SAT-PWM
SAT-BGR
How much does it cost to fly round-trip from San Antonio to Maine?
Airfare is below average for this route at the moment.
San Antonio to Maine flights typically cost between $408 and $717 in September.The cheapest round-trip price found within the last 5 days was $329 on Breeze Airways (Sep 10-Sep 16).
Reviews of airlines servicing Maine
Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated August 21, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from San Antonio to Maine have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Overall
8.0
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 Maine. 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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Alternative routes for San Antonio to Maine
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Complete your trip
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San Antonio and Maine flights
Browse other San Antonio and Maine flight options. Last updated on August 21, 2026.
Popular flight searches
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San Antonio to Maine flights
Consider these flights traveling from San Antonio to Maine.
Top 4 airlines flying from San Antonio to Maine
Discover the top 4 airlines that operate flights from San Antonio to Maine. 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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$218 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$470 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$318 | Average$416 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$378 | Average$476 | FlexibilityNo cancel fee | On-time63% |