$104+ Cheap flights from Missouri 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — MHT
Aug 11 — Aug 181
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to New Hampshire with Cheapflights
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Cheapest flights from Missouri to New HampshireExplore the most affordable flight options available from Missouri to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
Explore the most affordable flight options available from Missouri to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:00 am
MCI
- MHT
1 stop5h 42m
American Airlines
Wed 8/125:12 pm
MHT
- MCI
1 stop5h 33m
American Airlines
Deal found 7/7![American Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:20 am
MCI
- MHT
1 stop4h 30m
Southwest
Tue 9/225:35 am
MHT
- MCI
2 stops7h 30m
Southwest
Deal found 7/10![Southwest logo]()
$229
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Sat 8/83:47 pm
MCI
- MHT
1 stop6h 33m
American Airlines
Fri 8/145:41 pm
MHT
- MCI
1 stop7h 54m
American Airlines
Deal found 7/9![American Airlines logo]()
$233
This Southwest deal was found by Cheapflights users on 7/9. 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.
Fri 10/25:30 am
MCI
- MHT
1 stop4h 20m
Southwest
Tue 10/66:45 am
MHT
- MCI
2 stops7h 45m
Southwest
Deal found 7/9![Southwest logo]()
$238
This Southwest deal was found by Cheapflights users on 7/9. 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.
Thu 9/241:30 pm
MCI
- MHT
1 stop7h 20m
Southwest
Mon 9/285:40 am
MHT
- MCI
1 stop6h 50m
Southwest
Deal found 7/9![Southwest logo]()
$239
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:00 am
STL
- MHT
1 stop5h 52m
American Airlines
Sat 10/36:00 am
MHT
- STL
1 stop5h 29m
American Airlines
Deal found 7/8![American Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:30 am
STL
- MHT
1 stop4h 20m
Southwest
Tue 10/135:50 pm
MHT
- STL
1 stop5h 10m
Southwest
Deal found 7/9![Southwest logo]()
$240
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:00 am
STL
- MHT
1 stop4h 42m
American Airlines
Tue 8/115:12 pm
MHT
- STL
1 stop5h 17m
American Airlines
Deal found 7/7![American Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:11 pm
MCI
- BOS
1 stop17h 58m
Multiple Airlines
Tue 8/1812:45 pm
BOS
- MCI
1 stop22h 56m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$242
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:15 pm
STL
- MHT
1 stop5h 10m
Southwest
Tue 8/185:35 am
MHT
- STL
2 stops7h 35m
Southwest
Deal found 7/10![Southwest logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:17 pm
MCI
- BOS
1 stop12h 25m
Frontier
Tue 8/1812:45 pm
BOS
- MCI
1 stop22h 56m
Frontier
Deal found 7/8![Frontier logo]()
$249
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Tue 8/112:02 pm
MCI
- PWM
1 stop6h 19m
American Airlines
Tue 8/186:46 pm
PWM
- MCI
1 stop5h 51m
American Airlines
Deal found 7/9![American Airlines logo]()
$249
Best flights from Missouri to New HampshireDiscover carefully curated flight deals from Missouri to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
Discover carefully curated flight deals from Missouri to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:00 am
MCI
- MHT
1 stop5h 42m
American Airlines
Mon 8/245:41 pm
MHT
- MCI
1 stop7h 54m
American Airlines
Deal found 7/7![American Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:30 am
MCI
- MHT
1 stop6h 50m
Southwest
Tue 9/226:15 pm
MHT
- MCI
1 stop4h 50m
Southwest
Deal found 7/10![Southwest logo]()
$207
This Delta deal was found by Cheapflights users on 7/9. 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.
Wed 9/304:25 pm
MCI
- PWM
1 stop6h 05m
Delta
Wed 10/711:25 am
PWM
- MCI
1 stop7h 09m
Delta
Deal found 7/9![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 7/9. 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 8/268:00 am
STL
- PWM
1 stop5h 34m
United Airlines
Sat 8/296:03 am
PWM
- STL
1 stop7h 00m
United Airlines
Deal found 7/9![United Airlines logo]()
$275
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:30 pm
STL
- MHT
1 stop4h 20m
Southwest
Tue 10/65:20 am
MHT
- STL
1 stop7h 15m
Southwest
Deal found 7/9![Southwest logo]()
$240
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:15 pm
STL
- MHT
1 stop5h 10m
Southwest
Tue 8/185:35 am
MHT
- STL
1 stop5h 30m
Southwest
Deal found 7/10![Southwest logo]()
$241
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:30 pm
MCI
- BOS
Nonstop3h 11m
Delta
Thu 9/176:10 am
BOS
- MCI
Nonstop3h 23m
Delta
Deal found 7/8![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:25 am
MCI
- PWM
2 stops8h 30m
Southwest
Tue 10/2711:35 am
PWM
- MCI
1 stop7h 35m
Southwest
Deal found 7/10![Southwest logo]()
$254
This United Airlines deal was found by Cheapflights users on 7/11. 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 10/243:19 pm
COU
- PWM
1 stop5h 27m
United Airlines
Wed 10/285:08 pm
PWM
- COU
1 stop5h 25m
United Airlines
Deal found 7/11![United Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 7/10. 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.
Mon 10/195:40 am
MCI
- PWM
1 stop6h 24m
Delta
Fri 10/236:00 am
PWM
- MCI
1 stop7h 27m
Delta
Deal found 7/10![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:15 am
SGF
- PWM
1 stop7h 12m
American Airlines
Sat 9/126:00 am
PWM
- SGF
2 stops10h 07m
American Airlines
Deal found 7/8![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:15 am
COU
- BOS
2 stops7h 35m
United Airlines
Mon 9/146:00 am
BOS
- COU
1 stop5h 39m
United Airlines
Deal found 7/10![United Airlines logo]()
$314
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:15 am
STL
- MHT
2 stops9h 20m
Southwest
Mon 8/176:25 pm
MHT
- STL
1 stop4h 40m
Southwest
Deal found 7/9![Southwest logo]()
$273
This Delta deal was found by Cheapflights users on 7/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:26 pm
MCI
- PWM
1 stop8h 04m
Delta
Sat 10/106:28 am
PWM
- MCI
1 stop6h 01m
Delta
Deal found 7/11![Delta logo]()
$313
This United Airlines deal was found by Cheapflights users on 7/11. 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 10/103:19 pm
COU
- BOS
2 stops7h 40m
United Airlines
Sat 10/176:00 am
BOS
- COU
1 stop5h 37m
United Airlines
Deal found 7/11![United Airlines logo]()
$314
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Mon 8/316:37 pm
SGF
- BOS
1 stop5h 33m
United Airlines
Sun 9/610:38 am
BOS
- SGF
1 stop8h 24m
United Airlines
Deal found 7/11![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:55 am
MCI
- BOS
1 stop5h 00m
Southwest
Sat 11/145:35 am
BOS
- MCI
1 stop7h 10m
Southwest
Deal found 7/7![Southwest logo]()
$310
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Fri 10/23:45 pm
SGF
- PWM
1 stop7h 02m
American Airlines
Wed 10/76:00 am
PWM
- SGF
2 stops8h 05m
American Airlines
Deal found 7/9![American Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:45 pm
SGF
- BOS
1 stop5h 13m
Delta
Mon 12/285:45 am
BOS
- SGF
1 stop6h 26m
Delta
Deal found 7/7![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:01 am
STL
- PWM
1 stop6h 24m
United Airlines
Fri 8/75:15 am
PWM
- STL
2 stops7h 56m
United Airlines
Deal found 7/10![United Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:00 am
MCI
- PWM
1 stop6h 25m
Southwest
Fri 10/236:30 am
PWM
- MCI
2 stops9h 25m
Southwest
Deal found 7/10![Southwest logo]()
$314
This American Airlines deal was found by Cheapflights users on 7/11. 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.
Sat 10/241:37 pm
SGF
- PWM
2 stops8h 07m
American Airlines
Fri 10/307:00 am
PWM
- SGF
2 stops10h 38m
American Airlines
Deal found 7/11![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 7/9. 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.
Fri 8/76:58 pm
SGF
- BOS
1 stop5h 27m
Delta
Thu 8/133:14 pm
BOS
- SGF
1 stop8h 07m
Delta
Deal found 7/9![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:00 am
MCI
- PWM
1 stop6h 51m
United Airlines
Wed 10/216:00 am
PWM
- MCI
1 stop5h 26m
United Airlines
Deal found 7/7![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 7/8. 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.
Tue 9/2912:50 pm
STL
- MHT
1 stop7h 20m
Southwest
Fri 10/911:30 am
MHT
- STL
1 stop6h 40m
Southwest
Deal found 7/8![Southwest logo]()
$334
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:05 am
STL
- BOS
1 stop6h 52m
Delta
Sun 9/276:50 am
BOS
- STL
1 stop7h 33m
Delta
Deal found 7/8![Delta logo]()
$386
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:15 am
COU
- BOS
1 stop5h 35m
United Airlines
Mon 8/245:01 pm
BOS
- COU
1 stop6h 54m
United Airlines
Deal found 7/7![United Airlines logo]()
$364
This Southwest deal was found by Cheapflights users on 7/8. 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.
Fri 10/27:50 pm
STL
- PWM
2 stops12h 55m
Southwest
Wed 10/76:00 pm
PWM
- STL
1 stop5h 00m
Southwest
Deal found 7/8![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 7/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:22 pm
SGF
- PWM
1 stop7h 14m
Delta
Wed 10/2810:00 am
PWM
- SGF
2 stops7h 56m
Delta
Deal found 7/11![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:00 am
STL
- PWM
2 stops9h 29m
United Airlines
Wed 8/263:45 pm
PWM
- STL
2 stops8h 14m
United Airlines
Deal found 7/10![United Airlines logo]()
$376
Last-minute flights from Missouri to New HampshireDiscover last-minute flight deals from Missouri to New Hampshire. Data last updated July 12, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to New Hampshire. Data last updated July 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 7/276:07 pm
MCI
- BOS
1 stop15h 50m
Frontier
Wed 8/128:41 am
BOS
- MCI
2 stops9h 29m
Frontier
Deal found 7/11![Frontier logo]()
$262
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:00 am
MCI
- MHT
1 stop5h 42m
American Airlines
Wed 8/125:12 pm
MHT
- MCI
1 stop5h 33m
American Airlines
Deal found 7/7![American Airlines logo]()
$207
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:00 am
STL
- MHT
1 stop4h 42m
American Airlines
Tue 8/115:12 pm
MHT
- STL
1 stop5h 17m
American Airlines
Deal found 7/7![American Airlines logo]()
$241
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Sat 8/83:47 pm
MCI
- MHT
1 stop6h 33m
American Airlines
Fri 8/145:41 pm
MHT
- MCI
1 stop7h 54m
American Airlines
Deal found 7/9![American Airlines logo]()
$233
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/81:15 pm
MCI
- PWM
1 stop7h 18m
Delta
Sat 8/156:05 am
PWM
- MCI
1 stop7h 25m
Delta
Deal found 7/7![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:15 pm
STL
- MHT
1 stop5h 10m
Southwest
Tue 8/185:35 am
MHT
- STL
2 stops7h 35m
Southwest
Deal found 7/10![Southwest logo]()
$246
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Tue 8/112:02 pm
MCI
- PWM
1 stop6h 19m
American Airlines
Tue 8/186:46 pm
PWM
- MCI
1 stop5h 51m
American Airlines
Deal found 7/9![American Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/126:17 pm
MCI
- BOS
1 stop15h 40m
Frontier
Tue 8/1812:45 pm
BOS
- MCI
1 stop22h 56m
Frontier
Deal found 7/10![Frontier logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:11 pm
MCI
- BOS
1 stop17h 58m
Multiple Airlines
Tue 8/1812:45 pm
BOS
- MCI
1 stop22h 56m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:17 pm
MCI
- BOS
1 stop12h 25m
Frontier
Tue 8/1812:45 pm
BOS
- MCI
1 stop22h 56m
Frontier
Deal found 7/8![Frontier logo]()
$249
This American Airlines deal was found by Cheapflights users on 7/9. 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 8/205:00 am
MCI
- MHT
1 stop5h 42m
American Airlines
Mon 8/245:41 pm
MHT
- MCI
1 stop7h 54m
American Airlines
Deal found 7/9![American Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 7/9. 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.
Mon 8/2412:15 pm
MCI
- PWM
2 stops8h 15m
Southwest
Thu 8/275:55 am
PWM
- MCI
1 stop6h 35m
Southwest
Deal found 7/9![Southwest logo]()
$254
One-way flights from Missouri to New HampshireSearch for one-way flight options from Missouri to New Hampshire. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
Search for one-way flight options from Missouri to New Hampshire. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
This Southwest deal was found by Cheapflights users on 7/9. 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.
Thu 9/103:45 pm
MCI
- MHT
1 stop4h 40m
Southwest
Deal found 7/9![Southwest logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:56 am
MCI
- BOS
1 stop21h 33m
Allegiant Air
Deal found 7/10![Allegiant Air logo]()
$120
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:15 am
STL
- MHT
1 stop9h 00m
Southwest
Deal found 7/10![Southwest logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 8/106:17 pm
MCI
- BOS
1 stop15h 40m
Frontier
Deal found 7/11![Frontier logo]()
$121
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:15 pm
STL
- MHT
1 stop5h 10m
Southwest
Deal found 7/10![Southwest logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:26 am
MCI
- BOS
1 stop23h 21m
Frontier
Deal found 7/10![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:26 am
MCI
- BOS
1 stop23h 21m
Frontier
Deal found 7/8![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Wed 8/2611:26 am
MCI
- BOS
1 stop20h 15m
Frontier
Deal found 7/11![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Fri 8/76:17 pm
MCI
- BOS
1 stop12h 25m
Frontier
Deal found 7/11![Frontier logo]()
$125
This Southwest deal was found by Cheapflights users on 7/9. 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.
Mon 9/142:00 pm
MCI
- PWM
1 stop7h 25m
Southwest
Deal found 7/9![Southwest logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:17 pm
MCI
- BOS
1 stop12h 25m
Frontier
Deal found 7/9![Frontier logo]()
$126
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:00 pm
STL
- MHT
1 stop10h 10m
Southwest
Deal found 7/10![Southwest logo]()
$126
Find flight deals from Missouri to New Hampshire
Keep the following information in mind while searching for Missouri to New Hampshire flight deals. Data was last updated July 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $207 (American Airlines) |
One-way from | $104 (Southwest) |
Popular in | February |
Cheapest in | September |
Average price | $492 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri 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 July 12, 2026.
Use the filters below to find and compare flights from Missouri to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kansas CityManchester
MCI - MHT
MCIMHT
Kansas City
Mon 8/17
5:00 am-11:42 am
1 stop5h 42m
Manchester
Mon 8/24
5:41 pm-12:35 am
1 stop7h 54m
$207
Kansas CityManchester
MCI - MHT
MCIMHT
Kansas City
Tue 9/15
6:30 am-2:20 pm
1 stop6h 50m
Manchester
Tue 9/22
6:15 pm-10:05 pm
1 stop4h 50m
$207
St. LouisManchester
STL - MHT
STLMHT
Lambert-St Louis
Tue 9/29
4:30 pm-9:50 pm
1 stop4h 20m
Manchester
Tue 10/6
5:20 am-11:35 am
1 stop7h 15m
$240
St. LouisManchester
STL - MHT
STLMHT
Lambert-St Louis
Mon 8/10
4:15 pm-10:25 pm
1 stop5h 10m
Manchester
Tue 8/18
5:35 am-10:05 am
1 stop5h 30m
$241
Kansas CityPortland
MCI - PWM
MCIPWM
Kansas City
Mon 10/19
7:25 am-4:55 pm
2 stops8h 30m
Portland
Tue 10/27
11:35 am-6:10 pm
1 stop7h 35m
$254
Kansas CityPortland
MCI - PWM
MCIPWM
Kansas City
Wed 9/30
4:25 pm-11:30 pm
1 stop6h 05m
Portland
Wed 10/7
11:25 am-5:34 pm
1 stop7h 09m
$257
St. LouisManchester
STL - MHT
STLMHT
Lambert-St Louis
Tue 8/11
7:15 am-5:35 pm
2 stops9h 20m
Manchester
Mon 8/17
6:25 pm-10:05 pm
1 stop4h 40m
$273
St. LouisPortland
STL - PWM
STLPWM
Lambert-St Louis
Wed 8/26
8:00 am-2:34 pm
1 stop5h 34m
Portland
Sat 8/29
6:03 am-12:03 pm
1 stop7h 00m
$275
Quickest round-trip
Kansas CityBoston
MCI - BOS
MCIBOS
Kansas City
Mon 9/14
7:30 pm-11:41 pm
Nonstop3h 11m
Boston Logan Intl
Thu 9/17
6:10 am-8:33 am
Nonstop3h 23m
$289
Kansas CityPortland
MCI - PWM
MCIPWM
Kansas City
Mon 10/19
5:40 am-1:04 pm
1 stop6h 24m
Portland
Fri 10/23
6:00 am-12:27 pm
1 stop7h 27m
$301
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Missouri to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Missouri with our price prediction graph.
MCI-MHT
STL-MHT
MCI-BOS
MCI-PWM
STL-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 Missouri to New Hampshire
USMO-USNH
MCI-MHT
STL-MHT
MCI-BOS
MCI-PWM
What is the cheapest month to book a flight from Missouri to New Hampshire?
Currently, August is the cheapest month in which you can book a flight from Missouri to New Hampshire (average of $188). Flying from Missouri to New Hampshire in June is currently the most expensive (average of $386). 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 Missouri 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 July 12, 2026.
See what other customers who have flown with Southwest and American Airlines from Missouri to New Hampshire have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Missouri 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 Missouri to New Hampshire
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to New Hampshire by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to New Hampshire by cabin class
Find flights from Missouri to New Hampshire, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and New Hampshire flights
Browse other Missouri and New Hampshire flight options. Last updated on July 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from New Hampshire
Find the right flight back to Missouri after your stay in New Hampshire
Missouri to New Hampshire flights
Consider these flights traveling from Missouri to New Hampshire.
Top 2 airlines flying from Missouri to New Hampshire
Discover the top 2 airlines that operate flights from Missouri 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 July 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$407 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$214 | Average$435 | FlexibilityNo cancel fee | On-time71% |