$108+ Cheap flights from New Hampshire to Dallas
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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — DFW
Sep 10 — Sep 171
Round-trip
1 adult, Economy
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Find cheap flights from New Hampshire to Dallas 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 New Hampshire to DallasExplore the most affordable flight options available from New Hampshire to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
Explore the most affordable flight options available from New Hampshire to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
This Southwest deal was found by Cheapflights users on 8/9. 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 10/317:20 am -
2 stops8h 35m
Tue 11/36:00 am -
1 stop5h 10m
Deal found 8/9![Southwest logo]()
$221
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:40 pm -
1 stop7h 25m
Sun 9/68:45 am -
1 stop6h 50m
Deal found 8/7![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:55 am -
2 stops8h 35m
Mon 8/244:15 pm -
1 stop5h 10m
Deal found 8/7![Southwest logo]()
$262
This Southwest deal was found by Cheapflights users on 8/10. 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.
Thu 10/296:55 pm -
1 stop5h 35m
Mon 11/96:05 am -
1 stop7h 25m
Deal found 8/10![Southwest logo]()
$263
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am -
1 stop6h 05m
Thu 9/174:43 pm -
1 stop6h 32m
Deal found 8/11![American Airlines logo]()
$263
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:40 am -
2 stops8h 45m
Fri 10/231:55 pm -
2 stops9h 00m
Deal found 8/6![Southwest logo]()
$267
This United Airlines deal was found by Cheapflights users on 8/10. 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 10/299:25 am -
2 stops10h 08m
Mon 11/95:35 pm -
1 stop5h 24m
Deal found 8/10![United Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:50 am -
1 stop6h 27m
Wed 8/261:40 pm -
1 stop8h 50m
Deal found 8/7![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:55 am -
1 stop5h 55m
Tue 8/252:55 pm -
1 stop5h 15m
Deal found 8/6![Southwest logo]()
$277
This Southwest deal was found by Cheapflights users on 8/9. 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 10/318:40 am -
1 stop8h 30m
Tue 11/36:00 am -
1 stop5h 05m
Deal found 8/9![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 8/10. 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.
Sat 9/53:00 pm -
1 stop7h 15m
Wed 9/92:25 pm -
1 stop5h 50m
Deal found 8/10![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:05 am -
1 stop6h 19m
Sat 9/52:57 pm -
2 stops9h 02m
Deal found 8/7![Delta logo]()
$282
Best flights from New Hampshire to DallasDiscover carefully curated flight deals from New Hampshire to Dallas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
Discover carefully curated flight deals from New Hampshire to Dallas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
This Southwest deal was found by Cheapflights users on 8/10. 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.
Thu 10/296:55 pm -
1 stop5h 35m
Mon 11/96:05 am -
1 stop7h 25m
Deal found 8/10![Southwest logo]()
$263
This United Airlines deal was found by Cheapflights users on 8/10. 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 10/299:25 am -
2 stops10h 08m
Mon 11/95:35 pm -
1 stop5h 24m
Deal found 8/10![United Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:50 am -
1 stop6h 27m
Wed 8/261:40 pm -
1 stop8h 50m
Deal found 8/7![Delta logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:52 am -
1 stop22h 41m
Sat 9/54:16 pm -
2 stops44h 53m
Deal found 8/10![Multiple Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 8/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:59 pm -
1 stop6h 38m
Sun 9/208:29 am -
1 stop7h 49m
Deal found 8/8![American Airlines logo]()
$429
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:10 am -
1 stop11h 05m
Mon 8/314:10 pm -
1 stop7h 22m
Deal found 8/10![JetBlue logo]()
$523
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:51 am -
2 stops17h 08m
Sat 11/72:15 pm -
2 stops14h 31m
Deal found 8/11![Alaska Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:55 am -
1 stop6h 35m
Thu 10/295:20 am -
1 stop5h 37m
Deal found 8/9![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:45 pm -
1 stop8h 35m
Wed 11/186:00 am -
1 stop7h 45m
Deal found 8/6![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/76:00 am -
2 stops12h 51m
Fri 1/81:18 pm -
2 stops8h 48m
Deal found 8/6![Delta logo]()
$288
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:40 am -
2 stops8h 45m
Tue 10/134:05 pm -
1 stop5h 30m
Deal found 8/7![Southwest logo]()
$307
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:08 pm -
1 stop6h 20m
Tue 10/137:00 am -
1 stop6h 38m
Deal found 8/7![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 8/10. 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.
Tue 11/102:10 pm -
1 stop7h 10m
Fri 11/136:00 am -
1 stop5h 15m
Deal found 8/10![Southwest logo]()
$324
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/306:00 am -
1 stop8h 10m
Tue 2/91:45 pm -
1 stop8h 21m
Deal found 8/6![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 8/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:15 pm -
1 stop5h 20m
Tue 9/222:25 pm -
1 stop6h 45m
Deal found 8/8![Southwest logo]()
$324
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:25 am -
1 stop6h 30m
Wed 10/75:15 am -
2 stops8h 00m
Deal found 8/9![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/46:00 am -
1 stop6h 22m
Sat 2/63:45 pm -
1 stop5h 38m
Deal found 8/6![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 8/10. 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 9/41:05 pm -
2 stops9h 00m
Sat 9/51:05 pm -
2 stops7h 00m
Deal found 8/10![Southwest logo]()
$339
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/36:00 am -
2 stops11h 57m
Wed 2/1011:15 am -
2 stops10h 08m
Deal found 8/6![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Fri 10/22:50 pm -
1 stop6h 34m
Mon 10/511:57 am -
2 stops10h 59m
Deal found 8/10![United Airlines logo]()
$440
This Southwest deal was found by Cheapflights users on 8/9. 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.
Tue 9/110:30 am -
1 stop7h 50m
Thu 2/259:45 am -
1 stop5h 55m
Deal found 8/9![Southwest logo]()
$352
This Alaska Airlines deal was found by Cheapflights users on 8/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:51 am -
2 stops17h 08m
Mon 11/22:15 pm -
2 stops14h 31m
Deal found 8/10![Alaska Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 11/102:38 pm -
2 stops9h 07m
Fri 11/1312:10 pm -
2 stops10h 49m
Deal found 8/10![United Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/25:35 am -
2 stops10h 25m
Tue 2/98:15 am -
1 stop5h 25m
Deal found 8/6![Southwest logo]()
$352
This Alaska Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:42 pm -
2 stops19h 17m
Fri 9/111:02 pm -
2 stops15h 45m
Deal found 8/7![Alaska Airlines logo]()
$601
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:50 am -
2 stops10h 33m
Sat 9/52:17 pm -
2 stops9h 42m
Deal found 8/10![Delta logo]()
$423
This Southwest deal was found by Cheapflights users on 8/11. 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 9/103:30 pm -
2 stops8h 20m
Thu 9/176:00 am -
1 stop5h 10m
Deal found 8/11![Southwest logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:45 am -
2 stops11h 20m
Sat 9/125:15 am -
2 stops8h 07m
Deal found 8/6![United Airlines logo]()
$493
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:25 am -
Nonstop4h 08m
Sun 9/1312:05 pm -
Nonstop3h 57m
Deal found 8/7![Delta logo]()
$447
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:05 am -
2 stops10h 00m
Wed 9/92:20 pm -
2 stops9h 50m
Deal found 8/6![United Airlines logo]()
$493
Last-minute flights from New Hampshire to DallasDiscover last-minute flight deals from New Hampshire to Dallas. Data last updated August 11, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Dallas. Data last updated August 11, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:55 am -
2 stops8h 35m
Mon 8/244:15 pm -
1 stop5h 10m
Deal found 8/7![Southwest logo]()
$262
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:55 am -
1 stop5h 55m
Tue 8/252:55 pm -
1 stop5h 15m
Deal found 8/6![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:50 am -
2 stops13h 09m
Tue 8/251:24 pm -
2 stops9h 06m
Deal found 8/6![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:50 am -
1 stop6h 27m
Wed 8/261:40 pm -
1 stop8h 50m
Deal found 8/7![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:01 am -
2 stops10h 49m
Fri 8/284:30 pm -
1 stop6h 00m
Deal found 8/7![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:05 am -
1 stop6h 19m
Sat 9/52:57 pm -
2 stops9h 02m
Deal found 8/7![Delta logo]()
$282
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:40 pm -
1 stop7h 25m
Sun 9/68:45 am -
1 stop6h 50m
Deal found 8/7![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 8/10. 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.
Sat 9/53:00 pm -
1 stop7h 15m
Wed 9/92:25 pm -
1 stop5h 50m
Deal found 8/10![Southwest logo]()
$282
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am -
1 stop6h 05m
Thu 9/174:43 pm -
1 stop6h 32m
Deal found 8/11![American Airlines logo]()
$263
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:59 pm -
1 stop6h 38m
Fri 9/183:41 pm -
1 stop7h 52m
Deal found 8/10![American Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:15 pm -
1 stop5h 20m
Tue 9/222:25 pm -
1 stop6h 45m
Deal found 8/7![Southwest logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:03 pm -
1 stop10h 34m
Sun 9/207:48 pm -
2 stops26h 36m
Deal found 8/9![Multiple Airlines logo]()
$296
One-way flights from New Hampshire to DallasSearch for one-way flight options from New Hampshire to Dallas. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
Search for one-way flight options from New Hampshire to Dallas. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
This Southwest deal was found by Cheapflights users on 8/10. 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.
Mon 11/95:10 pm -
1 stop6h 10m
Deal found 8/10![Southwest logo]()
$108
This Southwest deal was found by Cheapflights users on 8/10. 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.
Mon 11/163:25 pm -
2 stops8h 25m
Deal found 8/10![Southwest logo]()
$113
This Southwest deal was found by Cheapflights users on 8/10. 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.
Wed 9/95:45 am -
1 stop6h 50m
Deal found 8/10![Southwest logo]()
$128
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:45 am -
1 stop6h 50m
Deal found 8/7![Southwest logo]()
$129
This Southwest deal was found by Cheapflights users on 8/11. 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.
Mon 10/265:25 pm -
1 stop7h 05m
Deal found 8/11![Southwest logo]()
$132
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:15 pm -
1 stop6h 14m
Deal found 8/11![American Airlines logo]()
$132
This Southwest deal was found by Cheapflights users on 8/11. 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.
Wed 10/283:50 pm -
2 stops8h 40m
Deal found 8/11![Southwest logo]()
$137
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:25 am -
2 stops11h 15m
Deal found 8/11![United Airlines logo]()
$137
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:30 am -
1 stop6h 54m
Deal found 8/7![Delta logo]()
$139
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/66:00 am -
1 stop6h 22m
Deal found 8/7![Delta logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:53 pm -
2 stops40h 41m
Deal found 8/10![Multiple Airlines logo]()
$141
This American Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:00 am -
Nonstop4h 14m
Deal found 8/6![American Airlines logo]()
$146
Find flight deals from New Hampshire to Dallas
Keep the following information in mind while searching for New Hampshire to Dallas flight deals. Data was last updated August 11, 2026.
Round-trip from | $221 (Southwest) |
|---|---|
One-way from | $108 (Southwest) |
Popular in | April |
Cheapest in | January |
Average price | $416 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to Dallas 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 August 11, 2026.
Use the filters below to find and compare flights from New Hampshire to Dallas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ManchesterDallas
MHT Manchester - DAL Dallas Love Field
MHTDAL
Manchester
Thu 10/29
6:55 pm-11:30 pm
1 stop5h 35m
Dallas Love Field
Mon 11/9
6:05 am-2:30 pm
1 stop7h 25m
$263
ManchesterDallas
MHT Manchester - DFW Dallas/Fort Worth
MHTDFW
Manchester
Thu 10/29
9:25 am-6:33 pm
2 stops10h 08m
Dallas/Fort Worth
Mon 11/9
5:35 pm-11:59 pm
1 stop5h 24m
$268
PortlandDallas
PWM Portland - DFW Dallas/Fort Worth
PWMDFW
Portland
Tue 8/25
11:50 am-5:17 pm
1 stop6h 27m
Dallas/Fort Worth
Wed 8/26
1:40 pm-11:30 pm
1 stop8h 50m
$277
PortlandDallas
PWM Portland - DFW Dallas/Fort Worth
PWMDFW
Portland
Thu 10/22
11:55 am-5:30 pm
1 stop6h 35m
Dallas/Fort Worth
Thu 10/29
5:20 am-11:57 am
1 stop5h 37m
$277
PortlandDallas
PWM Portland - DAL Dallas Love Field
PWMDAL
Portland
Mon 11/16
12:45 pm-8:20 pm
1 stop8h 35m
Dallas Love Field
Wed 11/18
6:00 am-2:45 pm
1 stop7h 45m
$277
PortlandDallas
PWM Portland - DFW Dallas/Fort Worth
PWMDFW
Portland
Thu 1/7
6:00 am-5:51 pm
2 stops12h 51m
Dallas/Fort Worth
Fri 1/8
1:18 pm-11:06 pm
2 stops8h 48m
$288
PortlandDallas
PWM Portland - DAL Dallas Love Field
PWMDAL
Portland
Wed 10/7
5:40 am-1:25 pm
2 stops8h 45m
Dallas Love Field
Tue 10/13
4:05 pm-10:35 pm
1 stop5h 30m
$307
ManchesterDallas
MHT Manchester - DAL Dallas Love Field
MHTDAL
Manchester
Tue 11/10
2:10 pm-8:20 pm
1 stop7h 10m
Dallas Love Field
Fri 11/13
6:00 am-12:15 pm
1 stop5h 15m
$324
PortlandDallas
PWM Portland - DAL Dallas Love Field
PWMDAL
Portland
Wed 9/16
6:15 pm-10:35 pm
1 stop5h 20m
Dallas Love Field
Tue 9/22
2:25 pm-10:10 pm
1 stop6h 45m
$324
PortlandDallas
PWM Portland - DAL Dallas Love Field
PWMDAL
Portland
Fri 9/4
1:05 pm-9:05 pm
2 stops9h 00m
Dallas Love Field
Sat 9/5
1:05 pm-9:05 pm
2 stops7h 00m
$339
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New Hampshire to Dallas
Have a flexible travel schedule? Discover the best time to fly to Dallas from New Hampshire with our price prediction graph.
PWM-DAL
MHT-DAL
MHT-DFW
PWM-DFW
BOS-DFW
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 New Hampshire to Dallas
USNH-A78
PWM-DAL
MHT-DAL
MHT-DFW
PWM-DFW
What is the cheapest month to book a flight from New Hampshire to Dallas?
Currently, January is the cheapest month in which you can book a flight from New Hampshire to Dallas (average of $306). Flying from New Hampshire to Dallas in March is currently the most expensive (average of $724). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from New Hampshire to Dallas?
Airfare is below average for this route at the moment.
New Hampshire to Dallas flights typically cost between $354 and $774 in October.The cheapest round-trip price found within the last 5 days was $263 on Southwest (Oct 29-Nov 9).
How far ahead should I book a flight from New Hampshire to Dallas?
Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Hampshire to Dallas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Related info for your journey
Find useful and relevant information for your journey from New Hampshire to Dallas. 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
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Alternative routes for New Hampshire to Dallas
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Complete your trip
Complete your trip to Dallas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Hampshire to Dallas by cabin class
Find flights from New Hampshire to Dallas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Hampshire and Dallas flights
Browse other New Hampshire and Dallas flight options. Last updated on August 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
New Hampshire to Dallas flights
Consider these flights traveling from New Hampshire to Dallas.
Top 2 airlines flying from New Hampshire to Dallas
Discover the top 2 airlines that operate flights from New Hampshire to Dallas. 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 August 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$287 | Average$485 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$306 | Average$503 | FlexibilityNo cancel fee | On-time63% |