$150+ 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 13 — Jul 201
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 13, 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 13, 2026.
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:12 pm
OKC
- BOS
1 stop7h 13m
Delta
Tue 8/184:00 pm
BOS
- OKC
1 stop6h 13m
Delta
Deal found 6/10![Delta logo]()
$293
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:32 pm
OKC
- PWM
1 stop8h 41m
Delta
Wed 9/26:05 am
PWM
- OKC
1 stop7h 19m
Delta
Deal found 6/9![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:05 am
OKC
- BOS
2 stops8h 30m
Southwest
Tue 10/65:15 am
BOS
- OKC
1 stop9h 05m
Southwest
Deal found 6/11![Southwest logo]()
$300
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:10 am
OKC
- PWM
2 stops9h 50m
American Airlines
Tue 8/257:22 am
PWM
- OKC
2 stops9h 31m
American Airlines
Deal found 6/10![American Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:50 pm
OKC
- BOS
1 stop7h 02m
United Airlines
Sat 10/2410:36 am
BOS
- OKC
1 stop6h 24m
United Airlines
Deal found 6/9![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:19 am
OKC
- BOS
1 stop5h 48m
United Airlines
Sat 9/123:35 pm
BOS
- OKC
2 stops8h 44m
United Airlines
Deal found 6/10![United Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:29 pm
OKC
- PWM
1 stop5h 30m
American Airlines
Tue 9/87:22 am
PWM
- OKC
1 stop6h 00m
American Airlines
Deal found 6/11![American Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:20 pm
OKC
- BOS
1 stop6h 50m
Southwest
Sat 9/1212:10 pm
BOS
- OKC
2 stops9h 20m
Southwest
Deal found 6/8![Southwest logo]()
$330
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/812:20 pm
OKC
- PWM
1 stop8h 11m
Delta
Wed 8/126:05 am
PWM
- OKC
1 stop7h 19m
Delta
Deal found 6/9![Delta logo]()
$331
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:51 pm
OKC
- BOS
1 stop6h 08m
American Airlines
Sat 8/85:51 am
BOS
- OKC
1 stop7h 01m
American Airlines
Deal found 6/10![American Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:30 am
OKC
- BOS
1 stop8h 33m
American Airlines
Wed 9/236:00 am
BOS
- OKC
1 stop6h 44m
American Airlines
Deal found 6/9![American Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:20 am
OKC
- BOS
1 stop7h 02m
Delta
Tue 9/14:00 pm
BOS
- OKC
1 stop6h 13m
Delta
Deal found 6/10![Delta logo]()
$355
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 13, 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 13, 2026.
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:32 pm
OKC
- PWM
1 stop8h 41m
Delta
Wed 9/24:47 pm
PWM
- OKC
2 stops8h 11m
Delta
Deal found 6/9![Delta logo]()
$304
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:50 pm
OKC
- BOS
1 stop7h 02m
United Airlines
Sat 10/2410:36 am
BOS
- OKC
1 stop6h 24m
United Airlines
Deal found 6/9![United Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:05 am
OKC
- BOS
2 stops8h 30m
Southwest
Sat 9/1912:10 pm
BOS
- OKC
2 stops9h 20m
Southwest
Deal found 6/9![Southwest logo]()
$386
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/64:51 pm
OKC
- MHT
1 stop5h 57m
American Airlines
Thu 7/912:07 pm
MHT
- OKC
1 stop5h 54m
American Airlines
Deal found 6/9![American Airlines logo]()
$639
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:40 am
OKC
- BOS
1 stop6h 44m
Delta
Sat 9/195:30 am
BOS
- OKC
1 stop6h 05m
Delta
Deal found 6/10![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:17 pm
OKC
- PWM
2 stops9h 42m
United Airlines
Thu 10/85:08 pm
PWM
- OKC
1 stop6h 23m
United Airlines
Deal found 6/11![United Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:50 am
OKC
- MHT
2 stops8h 05m
Southwest
Sun 10/118:40 am
MHT
- OKC
2 stops10h 00m
Southwest
Deal found 6/11![Southwest logo]()
$423
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:38 pm
OKC
- BOS
1 stop9h 00m
United Airlines
Tue 9/18:05 am
BOS
- OKC
1 stop9h 01m
United Airlines
Deal found 6/9![United Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:32 pm
OKC
- BOS
1 stop6h 58m
Delta
Wed 8/193:00 pm
BOS
- OKC
1 stop7h 13m
Delta
Deal found 6/12![Delta logo]()
$437
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:55 pm
OKC
- MHT
2 stops6h 55m
Southwest
Tue 7/143:55 pm
MHT
- OKC
2 stops8h 50m
Southwest
Deal found 6/10![Southwest logo]()
$442
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:00 am
OKC
- BOS
2 stops8h 22m
United Airlines
Sat 9/197:05 am
BOS
- OKC
1 stop6h 17m
United Airlines
Deal found 6/9![United Airlines logo]()
$429
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
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:15 am
OKC
- PWM
1 stop5h 26m
Delta
Fri 7/106:00 am
PWM
- OKC
1 stop7h 12m
Delta
Deal found 6/12![Delta logo]()
$467
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:19 am
OKC
- PWM
1 stop6h 15m
United Airlines
Wed 9/26:03 am
PWM
- OKC
1 stop6h 39m
United Airlines
Deal found 6/10![United Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/12:20 pm
OKC
- MHT
2 stops8h 15m
Southwest
Sat 8/85:45 am
MHT
- OKC
2 stops10h 10m
Southwest
Deal found 6/11![Southwest logo]()
$461
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:15 am
OKC
- BOS
1 stop6h 12m
United Airlines
Tue 9/19:35 am
BOS
- OKC
1 stop7h 34m
United Airlines
Deal found 6/12![United Airlines logo]()
$437
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:25 am
OKC
- BOS
2 stops8h 00m
Southwest
Mon 11/161:15 pm
BOS
- OKC
2 stops9h 40m
Southwest
Deal found 6/12![Southwest logo]()
$464
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:02 pm
OKC
- MHT
2 stops8h 57m
United Airlines
Wed 10/289:40 am
MHT
- OKC
2 stops11h 24m
United Airlines
Deal found 6/12![United Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/41:10 pm
OKC
- PWM
2 stops8h 15m
Southwest
Wed 9/91:05 pm
PWM
- OKC
2 stops9h 50m
Southwest
Deal found 6/11![Southwest logo]()
$470
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:46 pm
OKC
- BOS
2 stops14h 05m
United Airlines
Tue 8/118:05 am
BOS
- OKC
1 stop9h 01m
United Airlines
Deal found 6/11![United Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/182:35 pm
OKC
- BOS
1 stop7h 45m
Southwest
Mon 7/205:20 pm
BOS
- OKC
2 stops8h 10m
Southwest
Deal found 6/11![Southwest logo]()
$474
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/103:50 pm
OKC
- MHT
1 stop5h 10m
Southwest
Mon 7/135:10 pm
MHT
- OKC
2 stops8h 20m
Southwest
Deal found 6/12![Southwest logo]()
$482
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:40 am
OKC
- BOS
1 stop9h 10m
Southwest
Wed 9/234:25 pm
BOS
- OKC
1 stop6h 05m
Southwest
Deal found 6/12![Southwest logo]()
$482
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:15 am
OKC
- MHT
2 stops8h 45m
United Airlines
Wed 8/269:25 am
MHT
- OKC
2 stops12h 13m
United Airlines
Deal found 6/8![United Airlines logo]()
$533
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:00 am
OKC
- MHT
1 stop4h 50m
Southwest
Sun 7/267:10 pm
MHT
- OKC
1 stop6h 30m
Southwest
Deal found 6/10![Southwest logo]()
$507
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:00 am
OKC
- MHT
1 stop4h 50m
Southwest
Tue 6/306:15 pm
MHT
- OKC
1 stop6h 40m
Southwest
Deal found 6/12![Southwest logo]()
$595
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:00 am
OKC
- MHT
1 stop4h 50m
Southwest
Tue 6/306:15 pm
MHT
- OKC
1 stop6h 40m
Southwest
Deal found 6/11![Southwest logo]()
$616
Last-minute flights from Oklahoma City to New HampshireDiscover last-minute flight deals from Oklahoma City to New Hampshire. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to New Hampshire. Data last updated June 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3012:05 pm
OKC
- PWM
2 stops11h 47m
Delta
Tue 7/146:00 am
PWM
- OKC
1 stop7h 12m
Delta
Deal found 6/10![Delta logo]()
$400
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 am
OKC
- PWM
1 stop5h 41m
American Airlines
Tue 7/147:16 am
PWM
- OKC
1 stop6h 32m
American Airlines
Deal found 6/10![American Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:00 am
OKC
- PWM
1 stop7h 24m
Delta
Fri 7/106:00 am
PWM
- OKC
1 stop7h 12m
Delta
Deal found 6/9![Delta logo]()
$431
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:35 am
OKC
- PWM
2 stops10h 35m
Southwest
Fri 7/103:20 pm
PWM
- OKC
2 stops10h 10m
Southwest
Deal found 6/9![Southwest logo]()
$441
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:43 pm
OKC
- MHT
1 stop8h 08m
American Airlines
Tue 7/145:38 am
MHT
- OKC
1 stop8h 10m
American Airlines
Deal found 6/10![American Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:55 pm
OKC
- MHT
2 stops6h 55m
Southwest
Tue 7/143:55 pm
MHT
- OKC
2 stops8h 50m
Southwest
Deal found 6/10![Southwest logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:56 pm
OKC
- BOS
2 stops35h 18m
Allegiant Air
Sat 7/1810:59 am
BOS
- OKC
1 stop22h 10m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 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 6/12![Multiple Airlines logo]()
$411
This Delta 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 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 6/13![Delta logo]()
$437
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 6/12![American Airlines logo]()
$447
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
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:43 pm
OKC
- PWM
1 stop7h 53m
American Airlines
Tue 8/45:33 pm
PWM
- OKC
1 stop7h 26m
American Airlines
Deal found 6/10![American Airlines logo]()
$425
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 13, 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 13, 2026.
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:29 pm
OKC
- PWM
1 stop5h 30m
American Airlines
Deal found 6/10![American Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:42 pm
OKC
- BOS
1 stop13h 27m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$180
This Frontier deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/21:51 pm
OKC
- BOS
1 stop10h 36m
Frontier
Deal found 6/10![Frontier logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:35 pm
OKC
- BOS
1 stop13h 34m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$191
This American 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 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 6/13![American Airlines logo]()
$191
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:42 am
OKC
- PWM
2 stops8h 43m
Delta
Deal found 6/12![Delta logo]()
$196
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:43 pm
OKC
- PWM
1 stop7h 53m
American Airlines
Deal found 6/10![American Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:44 pm
OKC
- BOS
2 stops39h 02m
Frontier
Deal found 6/11![Frontier logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:24 pm
OKC
- BOS
2 stops35h 18m
Frontier
Deal found 6/11![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:44 pm
OKC
- BOS
2 stops18h 13m
Frontier
Deal found 6/11![Frontier logo]()
$216
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:30 am
OKC
- BOS
1 stop6h 52m
Delta
Deal found 6/12![Delta logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:04 pm
OKC
- BOS
1 stop14h 05m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$222
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 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $293 (Delta) |
One-way from | $150 (American Airlines) |
Popular in | June |
Cheapest in | December |
Average price | $668 |
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 13, 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 CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Tue 8/25
1:32 pm-11:13 pm
1 stop8h 41m
Portland
Wed 9/2
4:47 pm-11:58 pm
2 stops8h 11m
$304
Oklahoma CityBoston
OKC - BOS
OKCBOS
Oklahoma City Will Rogers World
Wed 10/21
1:50 pm-9:52 pm
1 stop7h 02m
Boston Logan Intl
Sat 10/24
10:36 am-4:00 pm
1 stop6h 24m
$324
Oklahoma CityBoston
OKC - BOS
OKCBOS
Oklahoma City Will Rogers World
Wed 9/16
6:40 am-2:24 pm
1 stop6h 44m
Boston Logan Intl
Sat 9/19
5:30 am-10:35 am
1 stop6h 05m
$324
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Sat 10/3
1:17 pm-11:59 pm
2 stops9h 42m
Portland
Thu 10/8
5:08 pm-10:31 pm
1 stop6h 23m
$368
Oklahoma CityBoston
OKC - BOS
OKCBOS
Oklahoma City Will Rogers World
Wed 9/16
9:05 am-6:35 pm
2 stops8h 30m
Boston Logan Intl
Sat 9/19
12:10 pm-8:30 pm
2 stops9h 20m
$386
Oklahoma CityManchester
OKC - MHT
OKCMHT
Oklahoma City Will Rogers World
Sat 9/26
5:50 am-2:55 pm
2 stops8h 05m
Manchester
Sun 10/11
8:40 am-5:40 pm
2 stops10h 00m
$423
Oklahoma CityBoston
OKC - BOS
OKCBOS
Oklahoma City Will Rogers World
Sat 8/29
1:38 pm-11:38 pm
1 stop9h 00m
Boston Logan Intl
Tue 9/1
8:05 am-4:06 pm
1 stop9h 01m
$424
Oklahoma CityBoston
OKC - BOS
OKCBOS
Oklahoma City Will Rogers World
Wed 9/16
5:00 am-2:22 pm
2 stops8h 22m
Boston Logan Intl
Sat 9/19
7:05 am-12:22 pm
1 stop6h 17m
$429
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Sat 8/29
7:19 am-2:34 pm
1 stop6h 15m
Portland
Wed 9/2
6:03 am-11:42 am
1 stop6h 39m
$431
Oklahoma CityBoston
OKC - BOS
OKCBOS
Oklahoma City Will Rogers World
Wed 8/5
1:32 pm-9:30 pm
1 stop6h 58m
Boston Logan Intl
Wed 8/19
3:00 pm-9:13 pm
1 stop7h 13m
$437
Showing 1-10 of 45 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-MHT
OKC-BOS
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-MHT
OKC-BOS
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 13, 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.
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
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 13, 2026.
Popular flight searches
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 13, 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% |