$127+ Cheap flights from Oklahoma City (OKC) 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — MHT
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Find cheap flights from Oklahoma City to New Hampshire with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Oklahoma City to New HampshireExplore the most affordable flight options available from Oklahoma City to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
Explore the most affordable flight options available from Oklahoma City to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:51 pm
OKC
- MHT
1 stop5h 57m
American Airlines
Tue 7/215:38 am
MHT
- OKC
1 stop8h 10m
American Airlines
Deal found 6/16![American Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 9/99:05 am
OKC
- MHT
2 stops7h 30m
Southwest
Wed 9/166:15 pm
MHT
- OKC
1 stop5h 05m
Southwest
Deal found 6/15![Southwest logo]()
$352
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 8/251:32 pm
OKC
- PWM
1 stop8h 41m
Delta
Tue 9/86:00 am
PWM
- OKC
1 stop7h 23m
Delta
Deal found 6/18![Delta logo]()
$363
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 9/1511:11 am
OKC
- PWM
1 stop6h 35m
American Airlines
Mon 9/214:41 pm
PWM
- OKC
1 stop6h 03m
American Airlines
Deal found 6/14![American Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 9/1612:05 pm
OKC
- PWM
2 stops8h 05m
Southwest
Wed 9/231:05 pm
PWM
- OKC
2 stops9h 50m
Southwest
Deal found 6/15![Southwest logo]()
$373
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 8/2511:19 am
OKC
- PWM
2 stops11h 11m
Delta
Wed 9/212:47 pm
PWM
- OKC
2 stops8h 33m
Delta
Deal found 6/16![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 9/155:00 am
OKC
- PWM
2 stops8h 38m
United Airlines
Mon 9/214:57 pm
PWM
- OKC
1 stop7h 42m
United Airlines
Deal found 6/14![United Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:10 am
OKC
- PWM
1 stop6h 42m
American Airlines
Sat 9/57:05 am
PWM
- OKC
1 stop7h 02m
American Airlines
Deal found 6/14![American Airlines logo]()
$381
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 9/1512:05 pm
OKC
- PWM
2 stops8h 05m
Southwest
Mon 9/215:55 am
PWM
- OKC
2 stops8h 35m
Southwest
Deal found 6/14![Southwest logo]()
$382
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 8/311:30 pm
OKC
- PWM
1 stop6h 53m
United Airlines
Sat 9/56:00 am
PWM
- OKC
2 stops11h 09m
United Airlines
Deal found 6/14![United Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 9/261:50 pm
OKC
- PWM
1 stop7h 23m
American Airlines
Mon 9/284:41 pm
PWM
- OKC
1 stop6h 03m
American Airlines
Deal found 6/15![American Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:16 pm
OKC
- BOS
2 stops14h 41m
Multiple Airlines
Sat 8/811:14 am
BOS
- OKC
1 stop21h 58m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$400
Best flights from Oklahoma City to New HampshireDiscover carefully curated flight deals from Oklahoma City to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from Oklahoma City to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 9/912:35 pm
OKC
- MHT
2 stops7h 35m
Southwest
Wed 9/163:05 pm
MHT
- OKC
2 stops8h 15m
Southwest
Deal found 6/15![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/251:32 pm
OKC
- PWM
1 stop8h 41m
Delta
Tue 9/86:00 am
PWM
- OKC
1 stop7h 23m
Delta
Deal found 6/15![Delta logo]()
$363
This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 8/2511:10 am
OKC
- PWM
1 stop6h 42m
American Airlines
Wed 9/26:00 am
PWM
- OKC
2 stops9h 43m
American Airlines
Deal found 6/18![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 10/2712:35 pm
OKC
- MHT
2 stops10h 24m
United Airlines
Wed 10/289:40 am
MHT
- OKC
2 stops10h 04m
United Airlines
Deal found 6/14![United Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:30 pm
OKC
- PWM
1 stop8h 36m
Delta
Wed 12/93:00 pm
PWM
- OKC
2 stops9h 59m
Delta
Deal found 6/15![Delta logo]()
$420
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 9/227:19 am
OKC
- MHT
2 stops10h 41m
United Airlines
Wed 9/239:25 am
MHT
- OKC
2 stops14h 49m
United Airlines
Deal found 6/17![United Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/59:05 am
OKC
- BOS
2 stops8h 30m
Southwest
Tue 8/185:25 am
BOS
- OKC
2 stops7h 55m
Southwest
Deal found 6/15![Southwest logo]()
$447
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/85:49 am
OKC
- PWM
1 stop6h 11m
Delta
Wed 7/156:59 pm
PWM
- OKC
1 stop5h 53m
Delta
Deal found 6/15![Delta logo]()
$431
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 9/235:45 am
OKC
- BOS
2 stops7h 55m
Southwest
Sat 10/105:15 am
BOS
- OKC
1 stop5h 45m
Southwest
Deal found 6/16![Southwest logo]()
$452
This United Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:15 am
OKC
- PWM
1 stop7h 27m
United Airlines
Wed 9/25:03 pm
PWM
- OKC
1 stop6h 53m
United Airlines
Deal found 6/13![United Airlines logo]()
$472
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 12/25:25 am
OKC
- BOS
2 stops8h 00m
Southwest
Sat 12/511:35 am
BOS
- OKC
2 stops8h 50m
Southwest
Deal found 6/17![Southwest logo]()
$454
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:00 am
OKC
- PWM
1 stop7h 24m
Delta
Fri 7/106:59 pm
PWM
- OKC
1 stop5h 53m
Delta
Deal found 6/17![Delta logo]()
$467
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 10/2712:35 pm
OKC
- PWM
1 stop7h 52m
United Airlines
Sat 10/319:10 am
PWM
- OKC
2 stops11h 54m
United Airlines
Deal found 6/14![United Airlines logo]()
$477
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 8/52:50 pm
OKC
- BOS
1 stop8h 15m
Southwest
Thu 8/65:50 am
BOS
- OKC
2 stops8h 40m
Southwest
Deal found 6/16![Southwest logo]()
$459
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:32 pm
OKC
- BOS
1 stop6h 58m
Delta
Sun 8/235:51 am
BOS
- OKC
1 stop6h 09m
Delta
Deal found 6/15![Delta logo]()
$499
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:40 am
OKC
- BOS
1 stop6h 35m
Southwest
Tue 8/182:45 pm
BOS
- OKC
2 stops8h 10m
Southwest
Deal found 6/16![Southwest logo]()
$459
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 11/306:50 am
OKC
- MHT
2 stops8h 05m
Southwest
Mon 12/72:10 pm
MHT
- OKC
2 stops9h 50m
Southwest
Deal found 6/14![Southwest logo]()
$462
This Southwest deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:30 pm
OKC
- PWM
1 stop5h 00m
Southwest
Fri 9/253:40 pm
PWM
- OKC
2 stops7h 20m
Southwest
Deal found 6/13![Southwest logo]()
$472
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:00 am
OKC
- PWM
1 stop4h 55m
Southwest
Fri 7/103:20 pm
PWM
- OKC
2 stops10h 10m
Southwest
Deal found 6/16![Southwest logo]()
$472
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:40 pm
OKC
- BOS
2 stops8h 45m
Southwest
Sat 7/185:10 am
BOS
- OKC
2 stops8h 50m
Southwest
Deal found 6/17![Southwest logo]()
$492
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 9/112:35 pm
OKC
- BOS
2 stops8h 35m
Southwest
Fri 9/45:50 am
BOS
- OKC
2 stops8h 40m
Southwest
Deal found 6/15![Southwest logo]()
$492
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:45 am
OKC
- MHT
2 stops9h 40m
Southwest
Mon 7/135:10 pm
MHT
- OKC
2 stops8h 20m
Southwest
Deal found 6/16![Southwest logo]()
$497
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 9/176:05 am
OKC
- BOS
2 stops9h 05m
Southwest
Sun 9/205:20 am
BOS
- OKC
1 stop9h 10m
Southwest
Deal found 6/16![Southwest logo]()
$504
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 10/222:30 pm
OKC
- BOS
1 stop9h 00m
Southwest
Sun 10/2510:10 pm
BOS
- OKC
2 stops13h 25m
Southwest
Deal found 6/14![Southwest logo]()
$510
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:50 pm
OKC
- MHT
2 stops7h 20m
Southwest
Mon 7/135:10 pm
MHT
- OKC
2 stops8h 20m
Southwest
Deal found 6/15![Southwest logo]()
$523
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/243:50 pm
OKC
- MHT
1 stop5h 10m
Southwest
Sun 7/267:10 pm
MHT
- OKC
1 stop6h 30m
Southwest
Deal found 6/14![Southwest logo]()
$523
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 6/302:55 pm
OKC
- MHT
1 stop5h 20m
Southwest
Fri 7/37:00 pm
MHT
- OKC
1 stop5h 30m
Southwest
Deal found 6/16![Southwest logo]()
$567
Last-minute flights from Oklahoma City to New HampshireDiscover last-minute flight deals from Oklahoma City to New Hampshire. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to New Hampshire. Data last updated June 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/46:35 pm
OKC
- BOS
2 stops37h 39m
Allegiant Air
Sat 7/1110:59 am
BOS
- OKC
1 stop22h 11m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$438
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:18 pm
OKC
- PWM
2 stops9h 12m
Delta
Tue 7/146:59 pm
PWM
- OKC
1 stop5h 53m
Delta
Deal found 6/15![Delta logo]()
$368
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:18 pm
OKC
- PWM
2 stops9h 12m
Delta
Wed 7/154:52 pm
PWM
- OKC
2 stops8h 00m
Delta
Deal found 6/15![Delta logo]()
$441
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/85:49 am
OKC
- PWM
1 stop6h 11m
Delta
Tue 7/146:59 pm
PWM
- OKC
1 stop5h 53m
Delta
Deal found 6/15![Delta logo]()
$431
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:51 pm
OKC
- MHT
1 stop5h 57m
American Airlines
Tue 7/215:38 am
MHT
- OKC
1 stop8h 10m
American Airlines
Deal found 6/16![American Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:55 pm
OKC
- MHT
2 stops6h 55m
Southwest
Tue 7/215:45 am
MHT
- OKC
2 stops9h 30m
Southwest
Deal found 6/16![Southwest logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:16 pm
OKC
- BOS
2 stops14h 41m
Multiple Airlines
Sat 7/1810:59 am
BOS
- OKC
1 stop22h 10m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/156:20 am
OKC
- BOS
1 stop8h 03m
Delta
Tue 7/215:30 am
BOS
- OKC
1 stop5h 44m
Delta
Deal found 6/17![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/183:04 pm
OKC
- BOS
1 stop6h 13m
American Airlines
Sat 7/255:23 pm
BOS
- OKC
1 stop7h 59m
American Airlines
Deal found 6/18![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/183:04 pm
OKC
- BOS
1 stop7h 55m
American Airlines
Wed 7/296:05 am
BOS
- OKC
1 stop7h 43m
American Airlines
Deal found 6/16![American Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 7/187:16 pm
OKC
- BOS
2 stops35h 30m
Multiple Airlines
Sat 7/2510:59 am
BOS
- OKC
1 stop22h 10m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$448
This Southwest deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/213:25 pm
OKC
- BOS
1 stop7h 10m
Southwest
Tue 8/42:45 pm
BOS
- OKC
2 stops8h 55m
Southwest
Deal found 6/13![Southwest logo]()
$442
One-way flights from Oklahoma City to New HampshireSearch for one-way flight options from Oklahoma City to New Hampshire. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Oklahoma City to New Hampshire. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/52:53 pm
OKC
- BOS
1 stop17h 16m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$127
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 7/147:10 am
OKC
- MHT
2 stops10h 52m
United Airlines
Deal found 6/16![United Airlines logo]()
$179
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:03 am
OKC
- PWM
1 stop5h 37m
American Airlines
Deal found 6/17![American Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/46:35 pm
OKC
- BOS
1 stop13h 34m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$184
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/291:43 pm
OKC
- PWM
1 stop7h 53m
American Airlines
Deal found 6/14![American Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 9/241:49 pm
OKC
- PWM
1 stop7h 48m
American Airlines
Deal found 6/17![American Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1510:37 am
OKC
- BOS
2 stops22h 04m
Allegiant Air
Deal found 6/17![Allegiant Air logo]()
$204
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 8/246:20 am
OKC
- BOS
1 stop7h 02m
Delta
Deal found 6/18![Delta logo]()
$216
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:55 pm
OKC
- MHT
1 stop5h 25m
Southwest
Deal found 6/16![Southwest logo]()
$219
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/288:45 am
OKC
- BOS
1 stop7h 46m
United Airlines
Deal found 6/15![United Airlines logo]()
$219
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:50 am
OKC
- BOS
2 stops7h 20m
Southwest
Deal found 6/16![Southwest logo]()
$221
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:40 pm
OKC
- BOS
2 stops8h 45m
Southwest
Deal found 6/15![Southwest logo]()
$224
Find flight deals from Oklahoma City to New Hampshire
Keep the following information in mind while searching for Oklahoma City to New Hampshire flight deals. Data was last updated June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $347 (American Airlines) |
One-way from | $127 (Kiwi.com) |
Popular in | June |
Cheapest in | December |
Average price | $689 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City 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 June 18, 2026.
Use the filters below to find and compare flights from Oklahoma City to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Oklahoma CityManchester
OKC - MHT
OKCMHT
Oklahoma City Will Rogers World
Wed 9/9
12:35 pm-9:10 pm
2 stops7h 35m
Manchester
Wed 9/16
3:05 pm-10:20 pm
2 stops8h 15m
$357
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Tue 8/25
1:32 pm-11:13 pm
1 stop8h 41m
Portland
Tue 9/8
6:00 am-12:23 pm
1 stop7h 23m
$363
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Tue 8/25
11:10 am-6:52 pm
1 stop6h 42m
Portland
Wed 9/2
6:00 am-2:43 pm
2 stops9h 43m
$368
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Sun 12/6
1:30 pm-11:06 pm
1 stop8h 36m
Portland
Wed 12/9
3:00 pm-11:59 pm
2 stops9h 59m
$420
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Wed 7/8
5:49 am-1:00 pm
1 stop6h 11m
Portland
Wed 7/15
6:59 pm-11:52 pm
1 stop5h 53m
$431
Oklahoma CityManchester
OKC - MHT
OKCMHT
Oklahoma City Will Rogers World
Tue 10/27
12:35 pm-11:59 pm
2 stops10h 24m
Manchester
Wed 10/28
9:40 am-6:44 pm
2 stops10h 04m
$447
Oklahoma CityManchester
OKC - MHT
OKCMHT
Oklahoma City Will Rogers World
Tue 9/22
7:19 am-7:00 pm
2 stops10h 41m
Manchester
Wed 9/23
9:25 am-11:14 pm
2 stops14h 49m
$447
Oklahoma CityBoston
OKC - BOS
OKCBOS
Oklahoma City Will Rogers World
Wed 8/5
9:05 am-6:35 pm
2 stops8h 30m
Boston Logan Intl
Tue 8/18
5:25 am-12:20 pm
2 stops7h 55m
$447
Oklahoma CityBoston
OKC - BOS
OKCBOS
Oklahoma City Will Rogers World
Wed 9/23
5:45 am-2:40 pm
2 stops7h 55m
Boston Logan Intl
Sat 10/10
5:15 am-10:00 am
1 stop5h 45m
$452
Oklahoma CityBoston
OKC - BOS
OKCBOS
Oklahoma City Will Rogers World
Wed 12/2
5:25 am-2:25 pm
2 stops8h 00m
Boston Logan Intl
Sat 12/5
11:35 am-7:25 pm
2 stops8h 50m
$454
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from Oklahoma City to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Oklahoma City with our price prediction graph.
OKC-BOS
OKC-MHT
OKC-PWM
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 Oklahoma City to New Hampshire
OKC-USNH
OKC-BOS
OKC-MHT
OKC-PWM
How much does it cost to fly round-trip from Oklahoma City 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 June 18, 2026.
Read through reviews of airlines operating flights from Oklahoma City to New Hampshire, such as Southwest and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Oklahoma City to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Oklahoma City to New Hampshire
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Complete your trip
Complete your trip to New Hampshire by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Oklahoma City to New Hampshire, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oklahoma City and New Hampshire flights
Browse other Oklahoma City and New Hampshire flight options. Last updated on June 18, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Oklahoma City to New Hampshire flights
Consider these flights traveling from Oklahoma City to New Hampshire.
Top 2 airlines flying from Oklahoma City to New Hampshire
Discover the top 2 airlines that operate flights from Oklahoma City 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 June 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$238 | Average$427 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$316 | Average$452 | FlexibilityNo cancel fee | On-time63% |