$182+ Cheap flights from San Antonio (SAT) to New Hampshire
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MHT
Nov 13 — Nov 201
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to New Hampshire with Cheapflights
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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
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Cheapest flights from San Antonio to New HampshireExplore the most affordable flight options available from San Antonio to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
Explore the most affordable flight options available from San Antonio to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
This Southwest deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:40 am -
1 stop6h 40m
Thu 11/56:35 pm -
1 stop6h 50m
Deal found 10/12![Southwest logo]()
$363
This Southwest deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:00 pm -
2 stops8h 10m
Thu 11/123:10 pm -
2 stops9h 20m
Deal found 10/12![Southwest logo]()
$373
This Southwest deal was found by Cheapflights users on 10/11. 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 11/125:15 am -
1 stop6h 00m
Sun 11/156:40 pm -
1 stop6h 45m
Deal found 10/11![Southwest logo]()
$395
This Southwest deal was found by Cheapflights users on 10/13. 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 12/221:25 pm -
2 stops9h 25m
Wed 12/306:55 pm -
1 stop6h 30m
Deal found 10/13![Southwest logo]()
$400
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Tue 11/177:00 am -
1 stop6h 03m
Wed 11/189:25 am -
2 stops13h 01m
Deal found 10/8![United Airlines logo]()
$424
This Southwest deal was found by Cheapflights users on 10/11. 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 11/56:35 am -
1 stop6h 55m
Sun 11/85:20 pm -
1 stop6h 35m
Deal found 10/11![Southwest logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 11/89:25 am -
1 stop7h 42m
Sun 11/156:47 pm -
2 stops18h 11m
Deal found 10/11![Breeze Airways logo]()
$571
This Gotogate deal was found by Cheapflights users on 10/13. 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.
Thu 11/59:25 am -
1 stop7h 42m
Sun 11/86:47 pm -
2 stops18h 11m
Deal found 10/13![Breeze Airways logo]()
$659
This Mytrip deal was found by Cheapflights users on 10/11. 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.
Thu 10/299:25 am -
1 stop7h 42m
Sun 11/16:47 pm -
2 stops18h 11m
Deal found 10/11![Breeze Airways logo]()
$759
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/209:25 am -
1 stop7h 42m
Sun 1/36:47 pm -
2 stops18h 11m
Deal found 10/12![Breeze Airways logo]()
$785
This Booking.com deal was found by Cheapflights users on 10/13. 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.
Thu 10/229:25 am -
1 stop7h 42m
Sun 10/256:47 pm -
2 stops18h 11m
Deal found 10/13![Breeze Airways logo]()
$829
This CheapOair deal was found by Cheapflights users on 10/13. 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.
Sun 11/229:25 am -
1 stop7h 42m
Sun 11/296:47 pm -
2 stops18h 11m
Deal found 10/13![Breeze Airways logo]()
$1,835
Best flights from San Antonio to New HampshireDiscover carefully curated flight deals from San Antonio to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from San Antonio to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This Southwest deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:45 pm -
1 stop6h 25m
Thu 11/122:05 pm -
1 stop7h 05m
Deal found 10/12![Southwest logo]()
$363
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/177:00 am -
1 stop6h 03m
Wed 11/189:25 am -
2 stops13h 01m
Deal found 10/12![United Airlines logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 11/89:25 am -
1 stop7h 42m
Sun 11/156:47 pm -
2 stops18h 11m
Deal found 10/11![Breeze Airways logo]()
$571
This Southwest deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:20 pm -
2 stops8h 45m
Thu 11/55:20 pm -
1 stop6h 35m
Deal found 10/12![Southwest logo]()
$368
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:00 am -
1 stop6h 03m
Mon 11/92:38 pm -
1 stop6h 46m
Deal found 10/10![United Airlines logo]()
$533
This Southwest deal was found by Cheapflights users on 10/11. 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 10/291:05 pm -
1 stop9h 00m
Mon 11/26:35 pm -
1 stop6h 45m
Deal found 10/11![Southwest logo]()
$485
This Southwest deal was found by Cheapflights users on 10/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/272:20 pm -
2 stops8h 35m
Mon 11/304:40 pm -
1 stop9h 20m
Deal found 10/10![Southwest logo]()
$500
This Gotogate deal was found by Cheapflights users on 10/13. 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.
Thu 11/59:25 am -
1 stop7h 42m
Sun 11/86:47 pm -
2 stops18h 11m
Deal found 10/13![Breeze Airways logo]()
$659
This Southwest deal was found by Cheapflights users on 10/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:15 am -
1 stop6h 00m
Sun 11/298:05 pm -
1 stop6h 50m
Deal found 10/10![Southwest logo]()
$597
This Mytrip deal was found by Cheapflights users on 10/11. 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.
Thu 10/299:25 am -
1 stop7h 42m
Sun 11/16:47 pm -
2 stops18h 11m
Deal found 10/11![Breeze Airways logo]()
$759
This Southwest deal was found by Cheapflights users on 10/9. 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.
Sat 10/242:40 pm -
1 stop6h 20m
Wed 10/287:40 am -
1 stop6h 15m
Deal found 10/9![Southwest logo]()
$607
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/209:25 am -
1 stop7h 42m
Sun 1/36:47 pm -
2 stops18h 11m
Deal found 10/12![Breeze Airways logo]()
$785
This Southwest deal was found by Cheapflights users on 10/13. 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 10/278:55 am -
1 stop6h 45m
Fri 10/303:40 pm -
1 stop9h 15m
Deal found 10/13![Southwest logo]()
$607
This Justfly.com deal was found by Cheapflights users on 10/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/149:50 am -
1 stop7h 17m
Thu 3/186:47 pm -
2 stops18h 31m
Deal found 10/9![Breeze Airways logo]()
$795
This CheapOair deal was found by Cheapflights users on 10/13. 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.
Sun 11/229:25 am -
1 stop7h 42m
Sun 11/296:47 pm -
2 stops18h 11m
Deal found 10/13![Breeze Airways logo]()
$1,835
Last-minute flights from San Antonio to New HampshireDiscover last-minute flight deals from San Antonio to New Hampshire. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to New Hampshire. Data last updated October 14, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 10/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:25 am -
1 stop7h 42m
Sun 10/186:47 pm -
2 stops18h 11m
Deal found 10/13![Breeze Airways logo]()
$1,985
This Booking.com deal was found by Cheapflights users on 10/13. 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.
Thu 10/229:25 am -
1 stop7h 42m
Sun 10/256:47 pm -
2 stops18h 11m
Deal found 10/13![Breeze Airways logo]()
$829
This Mytrip deal was found by Cheapflights users on 10/11. 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.
Thu 10/299:25 am -
1 stop7h 42m
Sun 11/16:47 pm -
2 stops18h 11m
Deal found 10/11![Breeze Airways logo]()
$759
This Southwest deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:40 am -
1 stop6h 40m
Thu 11/56:35 pm -
1 stop6h 50m
Deal found 10/12![Southwest logo]()
$363
This Southwest deal was found by Cheapflights users on 10/11. 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 11/56:35 am -
1 stop6h 55m
Sun 11/85:20 pm -
1 stop6h 35m
Deal found 10/11![Southwest logo]()
$427
This Gotogate deal was found by Cheapflights users on 10/13. 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.
Thu 11/59:25 am -
1 stop7h 42m
Sun 11/86:47 pm -
2 stops18h 11m
Deal found 10/13![Breeze Airways logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 11/89:25 am -
1 stop7h 42m
Sun 11/156:47 pm -
2 stops18h 11m
Deal found 10/11![Breeze Airways logo]()
$571
This Southwest deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:00 pm -
2 stops8h 10m
Thu 11/123:10 pm -
2 stops9h 20m
Deal found 10/12![Southwest logo]()
$373
This Southwest deal was found by Cheapflights users on 10/11. 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 11/125:15 am -
1 stop6h 00m
Sun 11/156:40 pm -
1 stop6h 45m
Deal found 10/11![Southwest logo]()
$395
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Tue 11/177:00 am -
1 stop6h 03m
Wed 11/189:25 am -
2 stops13h 01m
Deal found 10/8![United Airlines logo]()
$424
This CheapOair deal was found by Cheapflights users on 10/13. 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.
Sun 11/229:25 am -
1 stop7h 42m
Sun 11/296:47 pm -
2 stops18h 11m
Deal found 10/13![Breeze Airways logo]()
$1,835
This Southwest deal was found by Cheapflights users on 10/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:00 am -
1 stop7h 35m
Mon 11/304:40 pm -
1 stop9h 20m
Deal found 10/10![Southwest logo]()
$477
One-way flights from San Antonio to New HampshireSearch for one-way flight options from San Antonio to New Hampshire. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
Search for one-way flight options from San Antonio to New Hampshire. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This Southwest deal was found by Cheapflights users on 10/12. 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 11/2610:05 am -
1 stop5h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Southwest logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:20 am -
1 stop24h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Breeze Airways logo]()
$217
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/237:00 am -
1 stop6h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![United Airlines logo]()
$242
This American Airlines deal was found by Cheapflights users on 10/12. 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 11/232:03 pm -
2 stops8h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![American Airlines logo]()
$247
This Trip.com deal was found by Cheapflights users on 10/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/109:50 am -
1 stop7h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Breeze Airways logo]()
$292
This Trip.com deal was found by Cheapflights users on 10/13. 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 11/129:25 am -
1 stop7h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Breeze Airways logo]()
$293
This Priceline deal was found by Cheapflights users on 10/11. 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.
Thu 12/249:25 am -
1 stop7h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Breeze Airways logo]()
$304
This Priceline deal was found by Cheapflights users on 10/13. 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.
Sun 12/139:25 am -
1 stop7h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Breeze Airways logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 11/248:28 pm -
3 stops38h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/247:00 am -
1 stop6h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![United Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:28 pm -
3 stops14h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 10/2310:03 am -
2 stops24h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$347
Find flight deals from San Antonio to New Hampshire
Keep the following information in mind while searching for San Antonio to New Hampshire flight deals. Data was last updated October 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $363 (Southwest) |
One-way from | $182 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $387 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to New Hampshire 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 October 14, 2026.
Use the filters below to find and compare flights from San Antonio to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioManchester
SAT San Antonio - MHT Manchester
SATMHT
San Antonio
Thu 11/26
10:05 am-4:50 pm
1 stop5h 45m
Manchester
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$182
San AntonioManchester
SAT San Antonio - MHT Manchester
SATMHT
San Antonio
Mon 11/23
7:00 am-2:03 pm
1 stop6h 03m
Manchester
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$242
San AntonioManchester
SAT San Antonio - MHT Manchester
SATMHT
San Antonio
Thu 11/26
7:00 am-2:03 pm
1 stop6h 03m
Manchester
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$242
San AntonioPortsmouth
SAT San Antonio - PSM Portsmouth Pease Intl
SATPSM
San Antonio
Sun 1/10
9:50 am-6:07 pm
1 stop7h 17m
Portsmouth Pease Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$292
San AntonioPortsmouth
SAT San Antonio - PSM Portsmouth Pease Intl
SATPSM
San Antonio
Thu 11/12
9:25 am-6:07 pm
1 stop7h 42m
Portsmouth Pease Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$294
San AntonioPortsmouth
SAT San Antonio - PSM Portsmouth Pease Intl
SATPSM
San Antonio
Thu 12/24
9:25 am-6:07 pm
1 stop7h 42m
Portsmouth Pease Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$304
San AntonioPortsmouth
SAT San Antonio - PSM Portsmouth Pease Intl
SATPSM
San Antonio
Sun 12/13
9:25 am-6:07 pm
1 stop7h 42m
Portsmouth Pease Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$314
San AntonioManchester
SAT San Antonio - MHT Manchester
SATMHT
San Antonio
Tue 11/24
7:00 am-2:03 pm
1 stop6h 03m
Manchester
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$334
San AntonioManchester
SAT San Antonio - MHT Manchester
SATMHT
San Antonio
Fri 10/23
10:03 am-11:38 am
2 stops24h 35m
Manchester
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$347
San AntonioPortsmouth
SAT San Antonio - PSM Portsmouth Pease Intl
SATPSM
San Antonio
Thu 12/10
9:25 am-6:07 pm
1 stop7h 42m
Portsmouth Pease Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$353
Showing 1-10 of 33 resultsSorted by cheapest first
Best time to book a flight from San Antonio to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from San Antonio with our price prediction graph.
SAT-MHT
SAT-PSM
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 New Hampshire
SAT-USNH
SAT-MHT
SAT-PSM
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing New Hampshire
Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated October 14, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from San Antonio to New Hampshire. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from San Antonio to New Hampshire. 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 New Hampshire
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Complete your trip
Complete your trip to New Hampshire by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to New Hampshire by cabin class
Find flights from San Antonio to New Hampshire, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and New Hampshire flights
Browse other San Antonio and New Hampshire flight options. Last updated on October 14, 2026.
Popular flight searches
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San Antonio to New Hampshire flights
Consider these flights traveling from San Antonio to New Hampshire.
Top 3 airlines flying from San Antonio to New Hampshire
Discover the top 3 airlines that operate flights from San Antonio to New Hampshire. 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 October 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$335 | Average$415 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$342 | Average$550 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$358 | Average$456 | FlexibilityNo cancel fee | On-time63% |