$80+ Cheap flights from George Bush Intcntl (IAH) to New Hampshire
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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MHT
Apr 25 — May 21
Round-trip
1 adult, Economy
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Cheapest flights from George Bush Intcntl to New HampshireExplore the most affordable flight options available from George Bush Intcntl to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.
Explore the most affordable flight options available from George Bush Intcntl to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.
This Delta deal was found by Cheapflights users on 3/25. 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 4/2112:25 pm
IAH
- PWM
2 stops11h 21m
Delta
Tue 4/285:21 am
PWM
- IAH
1 stop6h 53m
Delta
Deal found 3/25![Delta logo]()
$242
This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:05 am
IAH
- BOS
1 stop16h 20m
Spirit Airlines
Sat 4/256:30 am
BOS
- IAH
2 stops12h 11m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$244
This CheapOair deal was found by Cheapflights users on 3/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:49 pm
IAH
- BOS
1 stop6h 24m
Multiple Airlines
Sat 4/115:49 pm
BOS
- IAH
1 stop7h 10m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$245
This Mytrip deal was found by Cheapflights users on 3/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:22 pm
IAH
- BOS
1 stop6h 37m
Spirit Airlines
Mon 4/135:49 pm
BOS
- IAH
3 stops29h 47m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$246
This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:05 am
IAH
- BOS
1 stop16h 20m
Multiple Airlines
Sat 4/258:39 am
BOS
- IAH
Nonstop4h 28m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$247
This CheapOair deal was found by Cheapflights users on 3/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:16 pm
IAH
- BOS
1 stop10h 41m
Spirit Airlines
Mon 4/206:00 pm
BOS
- IAH
1 stop15h 23m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$248
This CheapOair deal was found by Cheapflights users on 3/23. 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.
Tue 5/512:44 pm
IAH
- BOS
Nonstop3h 57m
Multiple Airlines
Fri 5/89:57 am
BOS
- IAH
1 stop9h 52m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$249
This Frontier deal was found by Cheapflights users on 3/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:50 pm
IAH
- BOS
1 stop9h 59m
Frontier
Fri 7/3112:01 pm
BOS
- IAH
1 stop11h 47m
Frontier
Deal found 3/24![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 3/23. 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 4/65:24 pm
IAH
- BOS
1 stop19h 31m
Spirit Airlines
Mon 4/135:45 am
BOS
- IAH
1 stop27h 55m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$251
This CheapOair deal was found by Cheapflights users on 3/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:22 pm
IAH
- BOS
1 stop6h 37m
Multiple Airlines
Sun 4/512:47 pm
BOS
- IAH
1 stop12h 24m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$252
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:15 am
IAH
- BOS
1 stop9h 18m
Spirit Airlines
Mon 4/65:49 pm
BOS
- IAH
1 stop7h 10m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$254
This Expedia deal was found by Cheapflights users on 3/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:14 pm
IAH
- BOS
1 stop6h 12m
Frontier
Fri 4/1012:42 pm
BOS
- IAH
1 stop11h 11m
Frontier
Deal found 3/24![Frontier logo]()
$255
Best flights from George Bush Intcntl to New HampshireDiscover carefully curated flight deals from George Bush Intcntl to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2026.
Discover carefully curated flight deals from George Bush Intcntl to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2026.
This Delta deal was found by Cheapflights users on 3/25. 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 4/2112:25 pm
IAH
- PWM
2 stops9h 59m
Delta
Tue 4/286:00 am
PWM
- IAH
2 stops8h 51m
Delta
Deal found 3/25![Delta logo]()
$247
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:43 pm
IAH
- BOS
Nonstop4h 04m
United Airlines
Tue 6/97:25 am
BOS
- IAH
Nonstop4h 10m
United Airlines
Deal found 3/24![United Airlines logo]()
$277
This JetBlue deal was found by Cheapflights users on 3/23. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:44 pm
IAH
- BOS
Nonstop3h 58m
JetBlue
Tue 5/128:30 am
BOS
- IAH
Nonstop4h 22m
JetBlue
Deal found 3/23![JetBlue logo]()
$312
This American Airlines deal was found by Cheapflights users on 3/26. 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 8/115:00 am
IAH
- PWM
2 stops7h 51m
American Airlines
Sat 8/155:57 pm
PWM
- IAH
1 stop6h 12m
American Airlines
Deal found 3/26![American Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 4/216:42 pm
IAH
- BOS
Nonstop3h 58m
United Airlines
Fri 4/241:30 pm
BOS
- IAH
Nonstop4h 28m
United Airlines
Deal found 3/21![United Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 3/23. 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 5/303:25 pm
IAH
- BOS
1 stop7h 04m
Delta
Sun 6/75:30 am
BOS
- IAH
1 stop6h 06m
Delta
Deal found 3/23![Delta logo]()
$332
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 4/166:42 pm
IAH
- BOS
Nonstop3h 58m
United Airlines
Mon 4/207:25 am
BOS
- IAH
Nonstop4h 31m
United Airlines
Deal found 3/21![United Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 3/22. 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.
Fri 5/292:20 pm
IAH
- PWM
1 stop7h 49m
Delta
Mon 6/16:00 am
PWM
- IAH
1 stop8h 14m
Delta
Deal found 3/22![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Fri 4/1712:20 pm
IAH
- BOS
Nonstop3h 57m
United Airlines
Mon 4/207:25 am
BOS
- IAH
Nonstop4h 31m
United Airlines
Deal found 3/22![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 3/22. 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.
Tue 6/22:20 pm
IAH
- PWM
1 stop7h 49m
Delta
Sat 6/66:00 am
PWM
- IAH
1 stop8h 14m
Delta
Deal found 3/22![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 3/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:37 pm
IAH
- BOS
Nonstop3h 58m
United Airlines
Sun 5/107:25 am
BOS
- IAH
Nonstop4h 30m
United Airlines
Deal found 3/23![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 3/23. 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.
Wed 7/292:38 pm
IAH
- PWM
2 stops9h 21m
Delta
Wed 8/56:00 am
PWM
- IAH
1 stop8h 33m
Delta
Deal found 3/23![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 3/22. 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 8/311:15 pm
IAH
- PWM
2 stops9h 44m
Delta
Sun 9/66:00 am
PWM
- IAH
1 stop7h 07m
Delta
Deal found 3/22![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Mon 4/134:52 pm
IAH
- BOS
Nonstop3h 54m
United Airlines
Fri 4/247:25 am
BOS
- IAH
Nonstop4h 31m
United Airlines
Deal found 3/26![United Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 3/26. 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 5/197:20 am
IAH
- MHT
1 stop5h 41m
United Airlines
Wed 5/207:31 pm
MHT
- IAH
1 stop6h 14m
United Airlines
Deal found 3/26![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 3/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:27 pm
IAH
- MHT
1 stop16h 15m
American Airlines
Mon 5/45:07 pm
MHT
- IAH
1 stop6h 26m
American Airlines
Deal found 3/22![American Airlines logo]()
$604
This Delta deal was found by Cheapflights users on 3/24. 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.
Thu 6/112:38 pm
IAH
- BOS
1 stop8h 19m
Delta
Tue 6/236:06 am
BOS
- IAH
1 stop6h 08m
Delta
Deal found 3/24![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 3/25. 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 6/32:20 pm
IAH
- PWM
1 stop7h 49m
Delta
Fri 6/54:48 pm
PWM
- IAH
1 stop6h 28m
Delta
Deal found 3/25![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 3/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:20 am
IAH
- MHT
1 stop5h 41m
United Airlines
Tue 5/122:36 pm
MHT
- IAH
1 stop6h 36m
United Airlines
Deal found 3/23![United Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 3/23. 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 8/141:15 pm
IAH
- PWM
2 stops9h 44m
Delta
Fri 8/216:00 am
PWM
- IAH
1 stop7h 07m
Delta
Deal found 3/23![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Fri 5/84:35 pm
IAH
- BOS
Nonstop3h 54m
United Airlines
Tue 5/127:00 am
BOS
- IAH
1 stop7h 40m
United Airlines
Deal found 3/22![United Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 3/24. 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 5/134:28 pm
IAH
- PWM
1 stop5h 44m
Delta
Sun 5/176:00 am
PWM
- IAH
1 stop6h 09m
Delta
Deal found 3/24![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:30 am
IAH
- BOS
Nonstop3h 58m
United Airlines
Mon 6/15:47 am
BOS
- IAH
Nonstop4h 03m
United Airlines
Deal found 3/24![United Airlines logo]()
$422
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Thu 4/97:25 am
IAH
- MHT
1 stop5h 30m
United Airlines
Thu 4/167:31 pm
MHT
- IAH
1 stop5h 59m
United Airlines
Deal found 3/26![United Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:20 am
IAH
- MHT
1 stop5h 48m
United Airlines
Sun 9/67:38 pm
MHT
- IAH
1 stop5h 57m
United Airlines
Deal found 3/24![United Airlines logo]()
$557
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:47 pm
IAH
- MHT
1 stop8h 09m
United Airlines
Fri 9/49:25 am
MHT
- IAH
1 stop8h 57m
United Airlines
Deal found 3/24![United Airlines logo]()
$557
Last-minute flights from George Bush Intcntl to New HampshireDiscover last-minute flight deals from George Bush Intcntl to New Hampshire. Data last updated March 26, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to New Hampshire. Data last updated March 26, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 3/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:49 pm
IAH
- BOS
1 stop6h 24m
Multiple Airlines
Sat 4/115:49 pm
BOS
- IAH
1 stop7h 10m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$245
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:49 pm
IAH
- BOS
1 stop6h 24m
Frontier
Sat 4/412:40 pm
BOS
- IAH
1 stop11h 10m
Frontier
Deal found 3/23![Frontier logo]()
$250
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:15 am
IAH
- BOS
1 stop9h 18m
Spirit Airlines
Mon 4/65:49 pm
BOS
- IAH
1 stop7h 10m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$254
This CheapOair deal was found by Cheapflights users on 3/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:22 pm
IAH
- BOS
1 stop6h 37m
Multiple Airlines
Sun 4/512:47 pm
BOS
- IAH
1 stop12h 24m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$252
This CheapOair deal was found by Cheapflights users on 3/23. 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 4/65:24 pm
IAH
- BOS
1 stop19h 31m
Spirit Airlines
Mon 4/135:45 am
BOS
- IAH
1 stop27h 55m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$251
This Expedia deal was found by Cheapflights users on 3/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:14 pm
IAH
- BOS
1 stop6h 12m
Frontier
Fri 4/1012:42 pm
BOS
- IAH
1 stop11h 11m
Frontier
Deal found 3/24![Frontier logo]()
$255
This CheapOair deal was found by Cheapflights users on 3/23. 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.
Wed 4/812:19 pm
IAH
- BOS
Nonstop3h 52m
Multiple Airlines
Wed 4/1512:51 pm
BOS
- IAH
1 stop11h 31m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$249
This Mytrip deal was found by Cheapflights users on 3/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:22 pm
IAH
- BOS
1 stop6h 37m
Spirit Airlines
Mon 4/135:49 pm
BOS
- IAH
3 stops29h 47m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$246
This CheapOair deal was found by Cheapflights users on 3/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:16 pm
IAH
- BOS
1 stop10h 41m
Spirit Airlines
Mon 4/206:00 pm
BOS
- IAH
1 stop15h 23m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$248
This Delta deal was found by Cheapflights users on 3/24. 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.
Sat 4/184:59 pm
IAH
- PWM
1 stop5h 24m
Delta
Wed 4/225:21 am
PWM
- IAH
1 stop6h 53m
Delta
Deal found 3/24![Delta logo]()
$255
This Delta deal was found by Cheapflights users on 3/25. 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 4/2112:25 pm
IAH
- PWM
2 stops11h 21m
Delta
Tue 4/285:21 am
PWM
- IAH
1 stop6h 53m
Delta
Deal found 3/25![Delta logo]()
$242
This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:05 am
IAH
- BOS
1 stop16h 20m
Spirit Airlines
Sat 4/256:30 am
BOS
- IAH
2 stops12h 11m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$244
One-way flights from George Bush Intcntl to New HampshireSearch for one-way flight options from George Bush Intcntl to New Hampshire. Find affordable one-way fares based on user searches. Data last updated March 26, 2026.
Search for one-way flight options from George Bush Intcntl to New Hampshire. Find affordable one-way fares based on user searches. Data last updated March 26, 2026.
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:14 pm
IAH
- BOS
1 stop6h 17m
Frontier
Deal found 3/23![Frontier logo]()
$80
This Super.com deal was found by Cheapflights users on 3/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/411:16 am
IAH
- BOS
1 stop5h 53m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/39:05 pm
IAH
- BOS
1 stop12h 56m
Frontier
Deal found 3/24![Frontier logo]()
$99
This Super.com deal was found by Cheapflights users on 3/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:14 pm
IAH
- BOS
1 stop7h 12m
Frontier
Deal found 3/22![Frontier logo]()
$100
This CheapOair deal was found by Cheapflights users on 3/23. 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 4/68:00 am
IAH
- BOS
1 stop12h 33m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$102
This Priceline deal was found by Cheapflights users on 3/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:14 pm
IAH
- BOS
1 stop6h 17m
Frontier
Deal found 3/23![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:50 pm
IAH
- BOS
2 stops37h 16m
Frontier
Deal found 3/22![Frontier logo]()
$106
This CheapOair deal was found by Cheapflights users on 3/23. 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.
Sat 5/166:05 am
IAH
- BOS
1 stop10h 28m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Mon 4/208:00 pm
IAH
- BOS
1 stop17h 01m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$108
This CheapOair deal was found by Cheapflights users on 3/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 pm
IAH
- BOS
1 stop19h 01m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 pm
IAH
- BOS
1 stop18h 17m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$110
This Frontier deal was found by Cheapflights users on 3/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:50 pm
IAH
- BOS
1 stop9h 59m
Frontier
Deal found 3/26![Frontier logo]()
$111
Find flight deals from George Bush Intcntl to New Hampshire
Keep the following information in mind while searching for George Bush Intcntl to New Hampshire flight deals. Data was last updated March 26, 2026.
Round-trip from | $242 (Delta) |
|---|---|
One-way from | $80 (Frontier) |
Popular in | March |
Cheapest in | January |
Average price | $397 |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl 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 2,558,603 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonPortland
IAH - PWM
IAHPWM
Houston George Bush Intcntl
Tue 4/21
12:25 pm-11:24 pm
2 stops9h 59m
Portland
Tue 4/28
6:00 am-1:51 pm
2 stops8h 51m
$247
HoustonBoston
IAH - BOS
IAHBOS
Houston George Bush Intcntl
Sat 6/6
4:43 pm-9:47 pm
Nonstop4h 04m
Boston Logan Intl
Tue 6/9
7:25 am-10:35 am
Nonstop4h 10m
$277
HoustonBoston
IAH - BOS
IAHBOS
Houston George Bush Intcntl
Fri 5/8
12:44 pm-5:42 pm
Nonstop3h 58m
Boston Logan Intl
Tue 5/12
8:30 am-11:52 am
Nonstop4h 22m
$312
HoustonBoston
IAH - BOS
IAHBOS
Houston George Bush Intcntl
Tue 4/21
6:42 pm-11:40 pm
Nonstop3h 58m
Boston Logan Intl
Fri 4/24
1:30 pm-4:58 pm
Nonstop4h 28m
$312
HoustonBoston
IAH - BOS
IAHBOS
Houston George Bush Intcntl
Thu 4/16
6:42 pm-11:40 pm
Nonstop3h 58m
Boston Logan Intl
Mon 4/20
7:25 am-10:56 am
Nonstop4h 31m
$314
HoustonBoston
IAH - BOS
IAHBOS
Houston George Bush Intcntl
Sat 5/30
3:25 pm-11:29 pm
1 stop7h 04m
Boston Logan Intl
Sun 6/7
5:30 am-10:36 am
1 stop6h 06m
$332
HoustonBoston
IAH - BOS
IAHBOS
Houston George Bush Intcntl
Fri 4/17
12:20 pm-5:17 pm
Nonstop3h 57m
Boston Logan Intl
Mon 4/20
7:25 am-10:56 am
Nonstop4h 31m
$339
HoustonBoston
IAH - BOS
IAHBOS
Houston George Bush Intcntl
Thu 5/7
6:37 pm-11:35 pm
Nonstop3h 58m
Boston Logan Intl
Sun 5/10
7:25 am-10:55 am
Nonstop4h 30m
$339
HoustonPortland
IAH - PWM
IAHPWM
Houston George Bush Intcntl
Fri 5/29
2:20 pm-11:09 pm
1 stop7h 49m
Portland
Mon 6/1
6:00 am-1:14 pm
1 stop8h 14m
$349
HoustonPortland
IAH - PWM
IAHPWM
Houston George Bush Intcntl
Tue 6/2
2:20 pm-11:09 pm
1 stop7h 49m
Portland
Sat 6/6
6:00 am-1:14 pm
1 stop8h 14m
$349
Showing 1-10 of 53 resultsSorted by cheapest first
Best time to book a flight from George Bush Intcntl to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from George Bush Intcntl with our price prediction graph.
IAH-PWM
IAH-BOS
IAH-MHT
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 Houston George Bush Intcntl Airport to New Hampshire
IAH-USNH
IAH-PWM
IAH-BOS
IAH-MHT
How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to New Hampshire?
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 March 26, 2026.
Get a feel of what it's like to fly with American Airlines from Houston George Bush Intcntl Airport to New Hampshire by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Entertainment
6.9
Comfort
7.2
Food
6.4
Overall
7.1
Crew
7.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Boarding
7.5
Entertainment
6.9
Comfort
7.2
Food
6.4
Overall
7.1
Crew
7.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Related info for your journey
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Alternative routes for George Bush Intcntl to New Hampshire
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George Bush Intcntl and New Hampshire flights
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George Bush Intcntl to New Hampshire flights
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Top airline flying from George Bush Intcntl to New Hampshire
Discover the top airline that operate flights from George Bush Intcntl 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 2,558,603 searches. Data last updated March 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$346 | Average$426 | FlexibilityNo cancel fee | On-time71% |