$122+ Cheap flights from New Hampshire to George Bush Intcntl (IAH)
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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — IAH
Apr 28 — May 51
Round-trip
1 adult, Economy
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Find cheap flights from New Hampshire to George Bush Intcntl with Cheapflights
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Cheapest flights from New Hampshire to George Bush IntcntlExplore the most affordable flight options available from New Hampshire to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.
Explore the most affordable flight options available from New Hampshire to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:21 am
PWM
- IAH
1 stop6h 53m
Delta
Tue 5/55:20 am
IAH
- PWM
2 stops10h 25m
Delta
Deal found 3/26![Delta logo]()
$242
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.
Sat 5/234:49 pm
PWM
- IAH
1 stop6h 27m
Delta
Wed 5/275:20 am
IAH
- PWM
1 stop5h 40m
Delta
Deal found 3/25![Delta logo]()
$255
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:49 pm
BOS
- IAH
2 stops17h 47m
Spirit Airlines
Sat 4/411:16 am
IAH
- BOS
1 stop5h 53m
Spirit Airlines
Deal found 3/25![Spirit Airlines logo]()
$256
This JetBlue deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:39 am
BOS
- IAH
Nonstop4h 28m
JetBlue
Wed 4/151:17 pm
IAH
- BOS
Nonstop3h 49m
JetBlue
Deal found 3/27![JetBlue logo]()
$257
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:49 pm
BOS
- IAH
1 stop7h 10m
Multiple Airlines
Thu 4/95:14 pm
IAH
- BOS
1 stop7h 12m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$258
This Priceline deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:20 am
BOS
- IAH
Nonstop4h 24m
Multiple Airlines
Sun 5/108:02 pm
IAH
- BOS
1 stop10h 47m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$259
This Frontier deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3012:35 pm
BOS
- IAH
1 stop11h 11m
Frontier
Wed 4/85:53 pm
IAH
- BOS
1 stop6h 33m
Frontier
Deal found 3/27![Frontier logo]()
$260
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/94:49 pm
PWM
- IAH
1 stop6h 27m
Delta
Tue 5/123:25 pm
IAH
- PWM
2 stops8h 18m
Delta
Deal found 3/26![Delta logo]()
$260
This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:47 am
BOS
- IAH
1 stop28h 25m
Frontier
Sat 8/229:17 pm
IAH
- BOS
1 stop9h 35m
Frontier
Deal found 3/27![Frontier logo]()
$261
This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:42 pm
BOS
- IAH
1 stop11h 08m
Frontier
Sun 4/129:35 am
IAH
- BOS
1 stop25h 12m
Frontier
Deal found 3/27![Frontier logo]()
$262
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1012:45 pm
BOS
- IAH
2 stops11h 08m
Frontier
Wed 4/156:14 pm
IAH
- BOS
1 stop6h 17m
Frontier
Deal found 3/25![Frontier logo]()
$263
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:23 pm
BOS
- IAH
1 stop7h 11m
Multiple Airlines
Mon 4/139:56 am
IAH
- BOS
1 stop14h 30m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$264
Best flights from New Hampshire to George Bush IntcntlDiscover carefully curated flight deals from New Hampshire to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 29, 2026.
Discover carefully curated flight deals from New Hampshire to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 29, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:21 am
PWM
- IAH
1 stop6h 53m
Delta
Tue 5/55:20 am
IAH
- PWM
2 stops10h 25m
Delta
Deal found 3/26![Delta logo]()
$242
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:30 am
BOS
- IAH
Nonstop4h 23m
JetBlue
Wed 5/612:44 pm
IAH
- BOS
Nonstop3h 57m
JetBlue
Deal found 3/26![JetBlue logo]()
$257
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.
Wed 4/227:20 am
BOS
- IAH
Nonstop4h 28m
United Airlines
Tue 4/286:42 pm
IAH
- BOS
Nonstop3h 58m
United Airlines
Deal found 3/26![United Airlines logo]()
$257
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:07 pm
MHT
- IAH
1 stop6h 21m
American Airlines
Wed 5/271:29 pm
IAH
- MHT
1 stop9h 17m
American Airlines
Deal found 3/24![American Airlines logo]()
$277
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 4/287:20 am
BOS
- IAH
Nonstop4h 28m
United Airlines
Wed 4/294:52 pm
IAH
- BOS
Nonstop3h 54m
United Airlines
Deal found 3/26![United Airlines logo]()
$257
This JetBlue deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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.
Tue 4/288:39 am
BOS
- IAH
Nonstop4h 28m
JetBlue
Wed 4/2912:34 pm
IAH
- BOS
Nonstop3h 57m
JetBlue
Deal found 3/28![JetBlue logo]()
$294
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 5/202:05 pm
PWM
- IAH
1 stop6h 55m
Delta
Sun 5/243:25 pm
IAH
- PWM
2 stops8h 18m
Delta
Deal found 3/24![Delta logo]()
$323
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 4/287:20 am
BOS
- IAH
Nonstop4h 28m
United Airlines
Sat 5/212:10 pm
IAH
- BOS
Nonstop3h 57m
United Airlines
Deal found 3/26![United Airlines logo]()
$302
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:25 am
BOS
- IAH
Nonstop4h 30m
United Airlines
Mon 5/46:37 pm
IAH
- BOS
Nonstop3h 58m
United Airlines
Deal found 3/25![United Airlines logo]()
$304
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.
Sat 9/59:05 am
BOS
- IAH
1 stop6h 45m
Delta
Sun 9/132:10 pm
IAH
- BOS
1 stop7h 17m
Delta
Deal found 3/25![Delta logo]()
$342
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:02 pm
PWM
- IAH
1 stop6h 31m
American Airlines
Tue 4/283:11 pm
IAH
- PWM
1 stop6h 02m
American Airlines
Deal found 3/24![American Airlines logo]()
$383
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.
Wed 5/67:25 am
BOS
- IAH
Nonstop4h 30m
United Airlines
Wed 5/205:09 am
IAH
- BOS
1 stop6h 37m
United Airlines
Deal found 3/26![United Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2112:55 pm
PWM
- IAH
2 stops9h 30m
Delta
Sun 5/245:20 am
IAH
- PWM
1 stop5h 40m
Delta
Deal found 3/27![Delta logo]()
$354
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:44 am
MHT
- IAH
2 stops10h 58m
American Airlines
Sun 5/103:22 pm
IAH
- MHT
1 stop7h 59m
American Airlines
Deal found 3/24![American Airlines logo]()
$415
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.
Sat 5/2311:55 am
PWM
- IAH
2 stops11h 21m
Delta
Wed 5/2711:34 am
IAH
- PWM
2 stops10h 35m
Delta
Deal found 3/25![Delta logo]()
$359
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:47 am
BOS
- IAH
Nonstop4h 03m
United Airlines
Fri 7/176:01 am
IAH
- BOS
1 stop6h 15m
United Airlines
Deal found 3/25![United Airlines logo]()
$327
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:25 am
BOS
- IAH
Nonstop4h 10m
United Airlines
Sun 5/316:15 pm
IAH
- BOS
Nonstop4h 04m
United Airlines
Deal found 3/25![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:18 pm
PWM
- IAH
1 stop9h 25m
Delta
Mon 5/182:18 pm
IAH
- PWM
1 stop8h 00m
Delta
Deal found 3/27![Delta logo]()
$384
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:47 am
BOS
- IAH
Nonstop4h 03m
United Airlines
Thu 5/286:15 pm
IAH
- BOS
Nonstop4h 04m
United Airlines
Deal found 3/25![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 5/237:25 am
BOS
- IAH
Nonstop4h 10m
United Airlines
Mon 5/257:30 am
IAH
- BOS
Nonstop3h 58m
United Airlines
Deal found 3/28![United Airlines logo]()
$374
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:31 pm
MHT
- IAH
1 stop6h 14m
United Airlines
Wed 5/137:20 am
IAH
- MHT
1 stop5h 41m
United Airlines
Deal found 3/25![United Airlines logo]()
$402
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.
Tue 6/29:25 am
MHT
- IAH
1 stop8h 47m
United Airlines
Wed 6/37:20 am
IAH
- MHT
1 stop5h 42m
United Airlines
Deal found 3/24![United Airlines logo]()
$409
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:30 pm
PWM
- IAH
Nonstop4h 40m
United Airlines
Wed 9/22:47 pm
IAH
- PWM
1 stop8h 12m
United Airlines
Deal found 3/25![United Airlines logo]()
$439
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:31 pm
MHT
- IAH
1 stop6h 14m
United Airlines
Sun 5/107:20 am
IAH
- MHT
1 stop5h 41m
United Airlines
Deal found 3/25![United Airlines logo]()
$509
Last-minute flights from New Hampshire to George Bush IntcntlDiscover last-minute flight deals from New Hampshire to George Bush Intcntl. Data last updated March 29, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to George Bush Intcntl. Data last updated March 29, 2026 and is based on user searches.
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.
Mon 3/305:49 pm
BOS
- IAH
1 stop7h 10m
Multiple Airlines
Fri 4/39:05 pm
IAH
- BOS
1 stop11h 49m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$259
This Frontier deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3012:35 pm
BOS
- IAH
1 stop11h 11m
Frontier
Wed 4/85:53 pm
IAH
- BOS
1 stop6h 33m
Frontier
Deal found 3/27![Frontier logo]()
$260
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:49 pm
BOS
- IAH
2 stops17h 47m
Spirit Airlines
Sat 4/411:16 am
IAH
- BOS
1 stop5h 53m
Spirit Airlines
Deal found 3/25![Spirit Airlines logo]()
$256
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:49 pm
BOS
- IAH
1 stop7h 10m
Multiple Airlines
Thu 4/95:14 pm
IAH
- BOS
1 stop7h 12m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$258
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:23 pm
BOS
- IAH
1 stop7h 11m
Multiple Airlines
Mon 4/139:56 am
IAH
- BOS
1 stop14h 30m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$264
This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:42 pm
BOS
- IAH
1 stop11h 08m
Frontier
Sun 4/129:35 am
IAH
- BOS
1 stop25h 12m
Frontier
Deal found 3/27![Frontier logo]()
$262
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1012:45 pm
BOS
- IAH
2 stops11h 08m
Frontier
Wed 4/156:14 pm
IAH
- BOS
1 stop6h 17m
Frontier
Deal found 3/25![Frontier logo]()
$263
This Vliegwinkel deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:30 am
BOS
- IAH
1 stop12h 58m
Multiple Airlines
Sat 4/181:17 pm
IAH
- BOS
Nonstop3h 49m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$261
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:00 am
BOS
- IAH
Nonstop4h 29m
Multiple Airlines
Mon 4/138:02 am
IAH
- BOS
1 stop25h 19m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$266
This JetBlue deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:39 am
BOS
- IAH
Nonstop4h 28m
JetBlue
Wed 4/151:17 pm
IAH
- BOS
Nonstop3h 49m
JetBlue
Deal found 3/27![JetBlue logo]()
$257
This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:31 pm
BOS
- IAH
1 stop25h 32m
Multiple Airlines
Sun 4/196:05 am
IAH
- BOS
1 stop16h 20m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$265
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:21 am
PWM
- IAH
1 stop6h 53m
Delta
Tue 5/55:20 am
IAH
- PWM
2 stops10h 25m
Delta
Deal found 3/26![Delta logo]()
$242
One-way flights from New Hampshire to George Bush IntcntlSearch for one-way flight options from New Hampshire to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
Search for one-way flight options from New Hampshire to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2511:20 am
BOS
- IAH
2 stops12h 30m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$122
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1012:45 pm
BOS
- IAH
2 stops35h 52m
Frontier
Deal found 3/26![Frontier logo]()
$124
This Travelocity deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/411:46 am
BOS
- IAH
1 stop9h 34m
Frontier
Deal found 3/28![Frontier logo]()
$125
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:45 am
BOS
- IAH
1 stop8h 39m
Spirit Airlines
Deal found 3/25![Spirit Airlines logo]()
$126
This Mytrip deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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.
Wed 4/295:55 am
BOS
- IAH
2 stops17h 09m
Spirit Airlines
Deal found 3/28![Spirit Airlines logo]()
$127
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:39 am
BOS
- IAH
Nonstop4h 28m
JetBlue
Deal found 3/26![JetBlue logo]()
$128
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.
Sat 4/257:25 am
BOS
- IAH
Nonstop4h 31m
United Airlines
Deal found 3/26![United Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:20 am
BOS
- IAH
1 stop24h 35m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$130
This Expedia deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1112:01 pm
BOS
- IAH
1 stop11h 47m
Frontier
Deal found 3/27![Frontier logo]()
$131
This Expedia deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:31 pm
BOS
- IAH
1 stop25h 32m
Frontier
Deal found 3/27![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:16 pm
BOS
- IAH
2 stops15h 55m
Spirit Airlines
Deal found 3/27![Spirit Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 5/256:00 am
BOS
- IAH
1 stop26h 34m
Frontier
Deal found 3/28![Frontier logo]()
$134
Find flight deals from New Hampshire to George Bush Intcntl
Keep the following information in mind while searching for New Hampshire to George Bush Intcntl flight deals. Data was last updated March 29, 2026.
Round-trip from | $242 (Delta) |
|---|---|
One-way from | $122 (Kiwi.com) |
Popular in | March |
Cheapest in | July |
Average price | $425 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to George Bush Intcntl 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 29, 2026.
Use the filters below to find and compare flights from New Hampshire to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandHouston
PWM - IAH
PWMIAH
Portland
Wed 4/22
5:21 am-11:14 am
1 stop6h 53m
Houston George Bush Intcntl
Tue 5/5
5:20 am-4:45 pm
2 stops10h 25m
$242
BostonHouston
BOS - IAH
BOSIAH
Boston Logan Intl
Tue 5/5
8:30 am-11:53 am
Nonstop4h 23m
Houston George Bush Intcntl
Wed 5/6
12:44 pm-5:41 pm
Nonstop3h 57m
$257
BostonHouston
BOS - IAH
BOSIAH
Boston Logan Intl
Wed 4/22
7:20 am-10:48 am
Nonstop4h 28m
Houston George Bush Intcntl
Tue 4/28
6:42 pm-11:40 pm
Nonstop3h 58m
$257
BostonHouston
BOS - IAH
BOSIAH
Boston Logan Intl
Tue 4/28
7:20 am-10:48 am
Nonstop4h 28m
Houston George Bush Intcntl
Wed 4/29
4:52 pm-9:46 pm
Nonstop3h 54m
$257
ManchesterHouston
MHT - IAH
MHTIAH
Manchester
Wed 5/20
5:07 pm-10:28 pm
1 stop6h 21m
Houston George Bush Intcntl
Wed 5/27
1:29 pm-11:46 pm
1 stop9h 17m
$277
BostonHouston
BOS - IAH
BOSIAH
Boston Logan Intl
Tue 4/28
8:39 am-12:07 pm
Nonstop4h 28m
Houston George Bush Intcntl
Wed 4/29
12:34 pm-5:31 pm
Nonstop3h 57m
$294
BostonHouston
BOS - IAH
BOSIAH
Boston Logan Intl
Tue 4/28
7:20 am-10:48 am
Nonstop4h 28m
Houston George Bush Intcntl
Sat 5/2
12:10 pm-5:07 pm
Nonstop3h 57m
$302
BostonHouston
BOS - IAH
BOSIAH
Boston Logan Intl
Sat 5/2
7:25 am-10:55 am
Nonstop4h 30m
Houston George Bush Intcntl
Mon 5/4
6:37 pm-11:35 pm
Nonstop3h 58m
$304
BostonHouston
BOS - IAH
BOSIAH
Boston Logan Intl
Wed 5/6
7:25 am-10:55 am
Nonstop4h 30m
Houston George Bush Intcntl
Wed 5/20
5:09 am-12:46 pm
1 stop6h 37m
$312
PortlandHouston
PWM - IAH
PWMIAH
Portland
Wed 5/20
2:05 pm-8:00 pm
1 stop6h 55m
Houston George Bush Intcntl
Sun 5/24
3:25 pm-12:43 am
2 stops8h 18m
$323
Showing 1-10 of 54 resultsSorted by cheapest first
Best time to book a flight from New Hampshire to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from New Hampshire with our price prediction graph.
PWM-IAH
BOS-IAH
MHT-IAH
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 Houston George Bush Intcntl Airport
USNH-IAH
PWM-IAH
BOS-IAH
MHT-IAH
What is the cheapest month to book a flight from New Hampshire to Houston George Bush Intcntl Airport?
Currently, June is the cheapest month in which you can book a flight from New Hampshire to Houston George Bush Intcntl Airport (average of $221). Flying from New Hampshire to Houston George Bush Intcntl Airport in August is currently the most expensive (average of $731). 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 Houston George Bush Intcntl Airport?
Related info for your journey
Find useful and relevant information for your journey from New Hampshire to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsKaty
The Woodlands
Spring
Montgomery
Tomball
Jersey Village
Humble
Cypress
Conroe
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Alternative routes for New Hampshire to George Bush Intcntl
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Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 29, 2026.
New Hampshire and George Bush Intcntl flights
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New Hampshire to George Bush Intcntl flights
Consider these flights traveling from New Hampshire to George Bush Intcntl.
Top airline flying from New Hampshire to George Bush Intcntl
Discover the top airline that operate flights from New Hampshire to George Bush Intcntl. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$315 | Average$416 | FlexibilityNo cancel fee | On-time71% |