$126+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — PWM
Jul 27 — Aug 31
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 Maine 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 Maine
Cheapest
Best
Last-minute
One-way
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 June 27, 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 June 27, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:20 pm
SAT
- BOS
Nonstop4h 27m
Delta
Tue 7/285:55 pm
BOS
- SAT
1 stop7h 25m
Delta
Deal found 6/26![Delta logo]()
$279
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Sat 7/255:47 pm
SAT
- BOS
1 stop5h 50m
American Airlines
Fri 7/316:01 am
BOS
- SAT
1 stop8h 29m
American Airlines
Deal found 6/25![American Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 6/24. 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 7/2211:29 am
SAT
- BOS
1 stop7h 31m
Delta
Tue 7/285:30 am
BOS
- SAT
1 stop6h 04m
Delta
Deal found 6/24![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/22. 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 8/265:30 am
SAT
- BOS
2 stops7h 52m
United Airlines
Tue 9/19:33 am
BOS
- SAT
1 stop6h 37m
United Airlines
Deal found 6/22![United Airlines logo]()
$293
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.
Thu 7/233:40 pm
SAT
- BOS
2 stops7h 30m
Southwest
Tue 7/285:50 am
BOS
- SAT
1 stop5h 45m
Southwest
Deal found 6/26![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 6/23. 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
- BOS
1 stop6h 00m
Southwest
Wed 8/193:20 pm
BOS
- SAT
1 stop8h 50m
Southwest
Deal found 6/23![Southwest logo]()
$298
This Delta deal was found by Cheapflights users on 6/25. 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 8/2012:37 pm
SAT
- BOS
1 stop9h 06m
Delta
Fri 8/289:01 am
BOS
- SAT
Nonstop4h 24m
Delta
Deal found 6/25![Delta logo]()
$299
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.
Thu 8/207:20 am
SAT
- BOS
1 stop8h 45m
Southwest
Mon 8/245:50 am
BOS
- SAT
2 stops9h 25m
Southwest
Deal found 6/27![Southwest logo]()
$304
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.
Sun 8/212:05 pm
SAT
- BOS
2 stops11h 50m
Southwest
Tue 8/115:35 am
BOS
- SAT
2 stops8h 15m
Southwest
Deal found 6/26![Southwest logo]()
$305
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:45 pm
SAT
- BOS
1 stop6h 40m
Delta
Mon 9/75:30 am
BOS
- SAT
1 stop6h 04m
Delta
Deal found 6/26![Delta logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sun 8/169:55 am
SAT
- BOS
1 stop24h 09m
Multiple Airlines
Sun 8/2312:45 pm
BOS
- SAT
2 stops23h 05m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Mon 8/248:55 am
SAT
- BGR
1 stop6h 20m
American Airlines
Wed 9/165:36 pm
BGR
- SAT
1 stop7h 19m
American Airlines
Deal found 6/23![American Airlines logo]()
$330
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 June 27, 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 June 27, 2026.
This Delta deal was found by Cheapflights users on 6/25. 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 9/231:35 pm
SAT
- BOS
Nonstop4h 21m
Delta
Thu 10/19:15 am
BOS
- SAT
Nonstop4h 25m
Delta
Deal found 6/25![Delta logo]()
$289
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.
Thu 9/1711:50 am
SAT
- BOS
1 stop6h 50m
Southwest
Tue 9/222:45 pm
BOS
- SAT
2 stops7h 55m
Southwest
Deal found 6/26![Southwest logo]()
$324
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
SAT
- BGR
1 stop8h 15m
American Airlines
Fri 8/212:05 pm
BGR
- SAT
1 stop8h 10m
American Airlines
Deal found 6/26![American Airlines logo]()
$330
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 9/11:00 pm
SAT
- PWM
1 stop7h 23m
United Airlines
Wed 9/26:00 am
PWM
- SAT
1 stop6h 51m
United Airlines
Deal found 6/26![United Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 6/24. 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 7/223:35 pm
SAT
- BOS
1 stop6h 10m
Southwest
Wed 7/295:00 pm
BOS
- SAT
2 stops7h 55m
Southwest
Deal found 6/24![Southwest logo]()
$324
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:55 am
SAT
- BGR
1 stop6h 20m
American Airlines
Wed 9/165:36 pm
BGR
- SAT
1 stop7h 19m
American Airlines
Deal found 6/26![American Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 6/23. 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 9/45:45 pm
SAT
- BOS
1 stop6h 40m
Delta
Mon 9/75:30 am
BOS
- SAT
1 stop6h 04m
Delta
Deal found 6/23![Delta logo]()
$338
This Southwest deal was found by Cheapflights users on 6/22. 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 8/87:20 am
SAT
- BOS
1 stop6h 55m
Southwest
Thu 8/135:50 am
BOS
- SAT
2 stops9h 25m
Southwest
Deal found 6/22![Southwest logo]()
$333
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:00 pm
SAT
- BOS
1 stop6h 59m
Delta
Mon 8/105:51 am
BOS
- SAT
1 stop6h 58m
Delta
Deal found 6/26![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 6/22. 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 8/125:20 am
SAT
- BGR
2 stops9h 22m
Delta
Fri 8/214:22 pm
BGR
- SAT
2 stops9h 06m
Delta
Deal found 6/22![Delta logo]()
$340
This Southwest deal was found by Cheapflights users on 6/24. 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 7/243:40 pm
SAT
- BOS
2 stops7h 30m
Southwest
Tue 7/285:25 am
BOS
- SAT
1 stop6h 20m
Southwest
Deal found 6/24![Southwest logo]()
$343
This Delta deal was found by Cheapflights users on 6/22. 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 8/2411:29 am
SAT
- BGR
2 stops11h 11m
Delta
Wed 9/165:17 am
BGR
- SAT
2 stops8h 32m
Delta
Deal found 6/22![Delta logo]()
$341
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.
Sat 7/254:40 pm
SAT
- BOS
1 stop5h 40m
Southwest
Sat 8/17:10 pm
BOS
- SAT
1 stop6h 05m
Southwest
Deal found 6/26![Southwest logo]()
$367
This Delta deal was found by Cheapflights users on 6/25. 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 7/2910:38 am
SAT
- PWM
2 stops13h 21m
Delta
Wed 8/56:05 am
PWM
- SAT
1 stop6h 05m
Delta
Deal found 6/25![Delta logo]()
$368
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.
Sat 7/255:50 am
SAT
- BOS
2 stops8h 55m
Southwest
Fri 7/315:35 am
BOS
- SAT
1 stop5h 40m
Southwest
Deal found 6/26![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 6/23. 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 7/2812:04 pm
SAT
- PWM
2 stops11h 55m
Delta
Wed 8/56:05 am
PWM
- SAT
1 stop6h 05m
Delta
Deal found 6/23![Delta logo]()
$368
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.
Thu 10/811:20 am
SAT
- BOS
2 stops9h 15m
Southwest
Thu 10/155:15 am
BOS
- SAT
1 stop6h 15m
Southwest
Deal found 6/26![Southwest logo]()
$378
This Delta deal was found by Cheapflights users on 6/25. 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 8/1312:05 pm
SAT
- PWM
2 stops11h 54m
Delta
Tue 8/186:05 am
PWM
- SAT
1 stop6h 05m
Delta
Deal found 6/25![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 6/23. 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.
Sun 8/95:10 am
SAT
- BOS
2 stops8h 45m
Southwest
Thu 8/135:50 am
BOS
- SAT
2 stops9h 25m
Southwest
Deal found 6/23![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 6/25. 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 7/285:20 am
SAT
- PWM
2 stops10h 30m
Delta
Tue 8/44:47 pm
PWM
- SAT
2 stops8h 41m
Delta
Deal found 6/25![Delta logo]()
$401
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.
Mon 7/273:45 pm
SAT
- PWM
1 stop7h 25m
Southwest
Tue 8/45:45 am
PWM
- SAT
2 stops9h 50m
Southwest
Deal found 6/27![Southwest logo]()
$412
This Delta deal was found by Cheapflights users on 6/23. 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.
Sun 8/95:20 am
SAT
- PWM
1 stop6h 47m
Delta
Thu 8/136:30 am
PWM
- SAT
2 stops11h 09m
Delta
Deal found 6/23![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 6/25. 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 9/111:55 pm
SAT
- PWM
1 stop8h 35m
Delta
Mon 9/146:00 am
PWM
- SAT
2 stops10h 55m
Delta
Deal found 6/25![Delta logo]()
$458
Last-minute flights from San Antonio to MaineDiscover last-minute flight deals from San Antonio to Maine. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Maine. Data last updated June 27, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/23. 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 7/141:20 pm
SAT
- BOS
Nonstop4h 27m
Delta
Tue 7/215:30 am
BOS
- SAT
1 stop6h 04m
Delta
Deal found 6/23![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 6/23. 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 7/181:39 pm
SAT
- BOS
Nonstop4h 20m
Delta
Tue 7/219:00 am
BOS
- SAT
Nonstop4h 24m
Delta
Deal found 6/23![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 6/24. 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 7/2211:29 am
SAT
- BOS
1 stop7h 31m
Delta
Tue 7/285:30 am
BOS
- SAT
1 stop6h 04m
Delta
Deal found 6/24![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/23. 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 7/223:35 pm
SAT
- BOS
1 stop6h 10m
Southwest
Wed 7/292:25 pm
BOS
- SAT
2 stops8h 40m
Southwest
Deal found 6/23![Southwest logo]()
$324
This Delta deal was found by Cheapflights users on 6/25. 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 7/226:05 am
SAT
- BOS
1 stop9h 45m
Delta
Fri 7/319:00 am
BOS
- SAT
Nonstop4h 24m
Delta
Deal found 6/25![Delta logo]()
$329
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:20 pm
SAT
- BOS
Nonstop4h 27m
Delta
Tue 7/285:55 pm
BOS
- SAT
1 stop7h 25m
Delta
Deal found 6/26![Delta logo]()
$279
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.
Thu 7/233:40 pm
SAT
- BOS
2 stops7h 30m
Southwest
Tue 7/285:50 am
BOS
- SAT
1 stop5h 45m
Southwest
Deal found 6/26![Southwest logo]()
$294
This Delta deal was found by Cheapflights users on 6/24. 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 7/241:20 pm
SAT
- BOS
Nonstop4h 27m
Delta
Fri 7/319:00 am
BOS
- SAT
Nonstop4h 24m
Delta
Deal found 6/24![Delta logo]()
$318
This Delta deal was found by Cheapflights users on 6/24. 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 7/241:20 pm
SAT
- BOS
Nonstop4h 27m
Delta
Tue 7/285:30 am
BOS
- SAT
1 stop6h 04m
Delta
Deal found 6/24![Delta logo]()
$328
This Southwest deal was found by Cheapflights users on 6/22. 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 7/245:25 pm
SAT
- BOS
1 stop5h 50m
Southwest
Mon 7/275:35 am
BOS
- SAT
1 stop5h 40m
Southwest
Deal found 6/22![Southwest logo]()
$338
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Sat 7/255:47 pm
SAT
- BOS
1 stop5h 50m
American Airlines
Fri 7/316:01 am
BOS
- SAT
1 stop8h 29m
American Airlines
Deal found 6/25![American Airlines logo]()
$288
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:23 am
SAT
- PWM
1 stop5h 53m
American Airlines
Tue 8/412:51 pm
PWM
- SAT
1 stop7h 49m
American Airlines
Deal found 6/26![American Airlines logo]()
$355
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 June 27, 2026.
Search for one-way flight options from San Antonio to Maine. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:51 am
SAT
- BOS
1 stop22h 18m
Frontier
Deal found 6/26![Frontier logo]()
$126
This Booking.com deal was found by Cheapflights users on 6/22. 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.
Fri 7/179:51 am
SAT
- BOS
1 stop22h 18m
Frontier
Deal found 6/22![Frontier logo]()
$127
This Southwest deal was found by Cheapflights users on 6/24. 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 7/284:25 pm
SAT
- BOS
1 stop6h 10m
Southwest
Deal found 6/24![Southwest logo]()
$130
This CheapOair deal was found by Cheapflights users on 6/23. 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 7/209:51 am
SAT
- BOS
1 stop22h 18m
Frontier
Deal found 6/23![Frontier logo]()
$131
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 am
SAT
- BOS
1 stop8h 46m
American Airlines
Deal found 6/26![American Airlines logo]()
$134
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 8/129:25 am
SAT
- BOS
1 stop5h 45m
Southwest
Deal found 6/26![Southwest logo]()
$135
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 7/254:40 pm
SAT
- BOS
1 stop5h 40m
Southwest
Deal found 6/27![Southwest logo]()
$139
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.
Mon 8/245:35 am
SAT
- BOS
2 stops7h 55m
Southwest
Deal found 6/26![Southwest logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 6/23. 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.
Sun 8/309:55 am
SAT
- BOS
1 stop24h 55m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$149
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.
Mon 8/105:45 am
SAT
- BOS
2 stops7h 45m
Southwest
Deal found 6/26![Southwest logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 9/411:30 am
SAT
- PWM
2 stops27h 46m
Breeze Airways
Deal found 6/25![Breeze Airways logo]()
$153
This Southwest deal was found by Cheapflights users on 6/22. 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 7/153:15 pm
SAT
- BOS
1 stop7h 10m
Southwest
Deal found 6/22![Southwest logo]()
$160
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 June 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $279 (Delta) |
One-way from | $126 (Mytrip) |
Popular in | December |
Cheapest in | September |
Average price | $513 |
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 2,558,603 searches. Data last updated June 27, 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
Quickest round-trip
San AntonioBoston
SAT - BOS
SATBOS
San Antonio
Wed 9/23
1:35 pm-6:56 pm
Nonstop4h 21m
Boston Logan Intl
Thu 10/1
9:15 am-12:40 pm
Nonstop4h 25m
$289
San AntonioBoston
SAT - BOS
SATBOS
San Antonio
Thu 9/17
11:50 am-7:40 pm
1 stop6h 50m
Boston Logan Intl
Tue 9/22
2:45 pm-9:40 pm
2 stops7h 55m
$324
San AntonioBoston
SAT - BOS
SATBOS
San Antonio
Wed 7/22
3:35 pm-10:45 pm
1 stop6h 10m
Boston Logan Intl
Wed 7/29
5:00 pm-11:55 pm
2 stops7h 55m
$324
San AntonioBangor
SAT - BGR
SATBGR
San Antonio
Wed 8/12
7:00 am-4:15 pm
1 stop8h 15m
Bangor
Fri 8/21
2:05 pm-9:15 pm
1 stop8h 10m
$330
San AntonioBangor
SAT - BGR
SATBGR
San Antonio
Mon 8/24
8:55 am-4:15 pm
1 stop6h 20m
Bangor
Wed 9/16
5:36 pm-11:55 pm
1 stop7h 19m
$330
San AntonioBoston
SAT - BOS
SATBOS
San Antonio
Sat 8/8
7:20 am-3:15 pm
1 stop6h 55m
Boston Logan Intl
Thu 8/13
5:50 am-2:15 pm
2 stops9h 25m
$333
San AntonioBoston
SAT - BOS
SATBOS
San Antonio
Fri 9/4
5:45 pm-1:25 am
1 stop6h 40m
Boston Logan Intl
Mon 9/7
5:30 am-10:34 am
1 stop6h 04m
$338
San AntonioBoston
SAT - BOS
SATBOS
San Antonio
Fri 8/7
4:00 pm-11:59 pm
1 stop6h 59m
Boston Logan Intl
Mon 8/10
5:51 am-11:49 am
1 stop6h 58m
$338
San AntonioBangor
SAT - BGR
SATBGR
San Antonio
Wed 8/12
5:20 am-3:42 pm
2 stops9h 22m
Bangor
Fri 8/21
4:22 pm-12:28 am
2 stops9h 06m
$340
San AntonioBangor
SAT - BGR
SATBGR
San Antonio
Mon 8/24
11:29 am-11:40 pm
2 stops11h 11m
Bangor
Wed 9/16
5:17 am-12:49 pm
2 stops8h 32m
$341
Showing 1-10 of 39 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?
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 June 27, 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
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Comfort
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.
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 Maine
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Maine by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to Maine by cabin class
Find flights from San Antonio to Maine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Maine flights
Browse other San Antonio and Maine flight options. Last updated on June 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 2,558,603 searches. Data last updated June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$172 | Average$437 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$218 | Average$410 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$378 | Average$476 | FlexibilityNo cancel fee | On-time63% |