$113+ 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MHT
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Missouri 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 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 August 22, 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 August 22, 2026.
This Delta deal was found by Cheapflights users on 8/18. 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.
Fri 10/167:30 pm -
Nonstop3h 09m
Sat 10/249:15 am -
1 stop5h 10m
Deal found 8/18![Delta logo]()
$291
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:30 pm -
Nonstop3h 12m
Wed 9/166:10 am -
Nonstop3h 23m
Deal found 8/21![Delta logo]()
$292
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:15 pm -
Nonstop2h 55m
Fri 11/1310:25 am -
2 stops8h 55m
Deal found 8/18![Southwest logo]()
$296
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 9/215:13 am -
1 stop7h 55m
Fri 9/254:29 pm -
1 stop8h 54m
Deal found 8/17![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:14 pm -
1 stop5h 46m
Mon 10/57:23 pm -
1 stop6h 05m
Deal found 8/21![American Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 8/18. 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.
Fri 10/167:30 pm -
Nonstop3h 09m
Fri 10/236:10 am -
Nonstop3h 35m
Deal found 8/18![Delta logo]()
$305
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:45 am -
2 stops8h 30m
Sat 10/317:20 am -
2 stops9h 20m
Deal found 8/18![Southwest logo]()
$311
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 10/77:30 pm -
Nonstop3h 09m
Tue 10/136:10 am -
Nonstop3h 35m
Deal found 8/19![Delta logo]()
$312
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/305:44 am -
1 stop6h 20m
Wed 10/74:47 pm -
1 stop5h 02m
Deal found 8/18![Delta logo]()
$313
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:30 am -
Nonstop3h 05m
Tue 10/271:15 pm -
Nonstop3h 30m
Deal found 8/21![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 8/17. 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 10/31:40 pm -
1 stop7h 53m
Sat 10/105:30 am -
1 stop6h 21m
Deal found 8/17![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/121:43 pm -
2 stops9h 16m
Thu 9/176:53 pm -
1 stop6h 06m
Deal found 8/19![United Airlines logo]()
$318
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 August 22, 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 August 22, 2026.
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 -
1 stop6h 03m
Wed 10/72:09 pm -
1 stop8h 08m
Deal found 8/19![Delta logo]()
$313
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:30 am -
2 stops7h 40m
Wed 10/286:45 am -
2 stops9h 15m
Deal found 8/18![Southwest logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/26:00 am -
2 stops12h 00m
Sun 9/69:25 am -
2 stops12h 09m
Deal found 8/19![United Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Fri 10/235:08 pm -
1 stop5h 32m
Wed 10/287:00 am -
1 stop7h 15m
Deal found 8/17![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/196:00 am -
1 stop6h 02m
Wed 10/212:09 pm -
1 stop8h 08m
Deal found 8/20![Delta logo]()
$313
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:45 am -
2 stops6h 50m
Fri 9/115:50 pm -
Nonstop2h 55m
Deal found 8/18![Southwest logo]()
$332
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/54:50 pm -
1 stop5h 42m
Fri 9/113:47 pm -
1 stop6h 00m
Deal found 8/19![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:35 pm -
2 stops7h 05m
Thu 10/85:25 am -
1 stop5h 40m
Deal found 8/18![Southwest logo]()
$335
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/167:30 pm -
Nonstop3h 09m
Mon 10/196:10 am -
Nonstop3h 35m
Deal found 8/20![Delta logo]()
$336
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/266:00 am -
2 stops7h 38m
Tue 9/297:58 am -
1 stop5h 15m
Deal found 8/19![United Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:54 pm -
1 stop5h 23m
Wed 9/305:40 am -
1 stop4h 49m
Deal found 8/21![Delta logo]()
$337
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 9/16:00 am -
2 stops7h 26m
Sat 9/56:00 am -
2 stops7h 28m
Deal found 8/17![American Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:45 am -
1 stop7h 10m
Mon 9/285:40 am -
1 stop6h 55m
Deal found 8/21![Southwest logo]()
$339
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 10/73:19 pm -
1 stop7h 05m
Sat 10/106:00 am -
1 stop5h 39m
Deal found 8/19![United Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:25 pm -
1 stop7h 09m
Fri 10/302:59 pm -
1 stop8h 20m
Deal found 8/21![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/298:20 am -
Nonstop3h 05m
Sun 11/15:10 am -
1 stop5h 25m
Deal found 8/20![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:12 pm -
2 stops7h 47m
Tue 9/85:01 pm -
1 stop6h 54m
Deal found 8/18![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/163:45 pm -
1 stop7h 46m
Wed 9/235:59 pm -
1 stop5h 33m
Deal found 8/19![American Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:27 pm -
1 stop5h 08m
Wed 10/286:28 am -
2 stops9h 12m
Deal found 8/21![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/193:19 pm -
1 stop5h 40m
Sat 10/245:45 am -
2 stops9h 53m
Deal found 8/20![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/25:40 pm -
1 stop5h 15m
Mon 10/55:25 am -
1 stop6h 05m
Deal found 8/20![Southwest logo]()
$362
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:39 pm -
1 stop5h 31m
Sat 9/126:00 am -
2 stops11h 12m
Deal found 8/18![United Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/293:09 pm -
2 stops7h 49m
Tue 10/67:07 am -
1 stop6h 59m
Deal found 8/18![American Airlines logo]()
$496
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:00 pm -
1 stop6h 31m
Tue 9/158:00 am -
1 stop7h 34m
Deal found 8/21![Delta logo]()
$373
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/174:55 pm -
Nonstop2h 35m
Mon 10/195:25 am -
Nonstop3h 00m
Deal found 8/20![Southwest logo]()
$384
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:39 pm -
1 stop5h 31m
Tue 9/226:00 pm -
1 stop6h 59m
Deal found 8/21![United Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:05 pm -
1 stop5h 00m
Sun 12/67:35 am -
2 stops9h 15m
Deal found 8/21![Southwest logo]()
$388
This Delta deal was found by Cheapflights users on 8/17. 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 9/26:00 am -
1 stop5h 32m
Sun 9/66:05 am -
1 stop7h 47m
Deal found 8/17![Delta logo]()
$391
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Fri 10/26:25 pm -
1 stop5h 29m
Sat 10/37:38 am -
2 stops7h 52m
Deal found 8/16![United Airlines logo]()
$378
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:55 pm -
1 stop5h 10m
Sat 9/265:40 am -
2 stops9h 25m
Deal found 8/21![Southwest logo]()
$390
Last-minute flights from Missouri to New HampshireDiscover last-minute flight deals from Missouri to New Hampshire. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to New Hampshire. Data last updated August 22, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:30 am -
1 stop6h 50m
Sun 9/66:35 am -
1 stop7h 40m
Deal found 8/18![Southwest logo]()
$321
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:30 pm -
Nonstop3h 12m
Wed 9/166:10 am -
Nonstop3h 23m
Deal found 8/21![Delta logo]()
$292
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:55 pm -
1 stop6h 40m
Sat 9/125:30 am -
2 stops7h 55m
Deal found 8/21![Southwest logo]()
$306
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:00 am -
Nonstop2h 35m
Mon 9/145:00 am -
Nonstop2h 50m
Deal found 8/18![Southwest logo]()
$317
This CheapOair deal was found by Cheapflights users on 8/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:19 pm -
1 stop16h 32m
Sun 9/1311:53 am -
1 stop29h 41m
Deal found 8/17![Frontier logo]()
$323
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/121:43 pm -
2 stops9h 16m
Thu 9/176:53 pm -
1 stop6h 06m
Deal found 8/19![United Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Sat 9/126:30 am -
1 stop4h 48m
Mon 9/1412:16 pm -
1 stop4h 41m
Deal found 8/17![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 8/17. 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.
Tue 9/154:05 pm -
1 stop7h 05m
Tue 9/222:45 pm -
2 stops8h 00m
Deal found 8/17![Southwest logo]()
$322
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:14 pm -
1 stop5h 16m
Mon 9/217:00 pm -
1 stop5h 59m
Deal found 8/21![United Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 9/215:13 am -
1 stop7h 55m
Fri 9/254:29 pm -
1 stop8h 54m
Deal found 8/17![American Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/232:29 pm -
1 stop20h 40m
Fri 10/212:54 pm -
2 stops31h 23m
Deal found 8/19![Frontier logo]()
$320
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/305:44 am -
1 stop6h 20m
Wed 10/74:47 pm -
1 stop5h 02m
Deal found 8/18![Delta logo]()
$313
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 August 22, 2026.
Search for one-way flight options from Missouri to New Hampshire. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Super.com deal was found by Cheapflights users on 8/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:30 pm -
1 stop17h 32m
Deal found 8/18![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 11/128:34 pm -
1 stop11h 42m
Deal found 8/19![Frontier logo]()
$115
This CheapOair deal was found by Cheapflights users on 8/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:30 pm -
1 stop17h 32m
Deal found 8/17![Frontier logo]()
$116
This Super.com deal was found by Cheapflights users on 8/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:34 pm -
1 stop12h 35m
Deal found 8/18![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 11/166:44 pm -
1 stop15h 46m
Deal found 8/20![Frontier logo]()
$128
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:15 pm -
Nonstop2h 55m
Deal found 8/18![Southwest logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Mon 10/196:35 pm -
1 stop16h 27m
Deal found 8/17![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:29 pm -
1 stop20h 38m
Deal found 8/21![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:29 pm -
2 stops44h 15m
Deal found 8/21![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Mon 11/162:17 pm -
2 stops20h 23m
Deal found 8/17![Frontier logo]()
$135
This Delta deal was found by Cheapflights users on 8/17. 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.
Mon 10/194:23 pm -
1 stop7h 57m
Deal found 8/17![Delta logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Fri 10/236:35 pm -
2 stops40h 09m
Deal found 8/18![Multiple Airlines logo]()
$139
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 August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $291 (Delta) |
One-way from | $113 (Super.com) |
Popular in | February |
Cheapest in | October |
Average price | $486 |
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 7,457,451 searches. Data last updated August 22, 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 CityPortland
MCI Kansas City - PWM Portland
MCIPWM
Kansas City
Wed 9/30
4:25 pm-11:28 pm
1 stop6h 03m
Portland
Wed 10/7
2:09 pm-9:17 pm
1 stop8h 08m
$313
Kansas CityPortland
MCI Kansas City - PWM Portland
MCIPWM
Kansas City
Mon 10/19
6:00 am-1:02 pm
1 stop6h 02m
Portland
Wed 10/21
2:09 pm-9:17 pm
1 stop8h 08m
$313
St. LouisBoston
STL Lambert-St Louis - BOS Boston Logan Intl
STLBOS
Lambert-St Louis
Wed 10/21
8:30 am-5:10 pm
2 stops7h 40m
Boston Logan Intl
Wed 10/28
6:45 am-3:00 pm
2 stops9h 15m
$327
Kansas CityManchester
MCI Kansas City - MHT Manchester
MCIMHT
Kansas City
Wed 9/2
6:00 am-7:00 pm
2 stops12h 00m
Manchester
Sun 9/6
9:25 am-8:34 pm
2 stops12h 09m
$331
St. LouisBoston
STL Lambert-St Louis - BOS Boston Logan Intl
STLBOS
Lambert-St Louis
Wed 9/9
10:45 am-6:35 pm
2 stops6h 50m
Boston Logan Intl
Fri 9/11
5:50 pm-7:45 pm
Nonstop2h 55m
$332
Kansas CityManchester
MCI Kansas City - MHT Manchester
MCIMHT
Kansas City
Tue 10/6
2:35 pm-10:40 pm
2 stops7h 05m
Manchester
Thu 10/8
5:25 am-10:05 am
1 stop5h 40m
$335
Kansas CityBoston
MCI Kansas City - BOS Boston Logan Intl
MCIBOS
Kansas City
Fri 10/16
7:30 pm-11:39 pm
Nonstop3h 09m
Boston Logan Intl
Mon 10/19
6:10 am-8:45 am
Nonstop3h 35m
$336
St. LouisBoston
STL Lambert-St Louis - BOS Boston Logan Intl
STLBOS
Lambert-St Louis
Fri 9/25
6:54 pm-1:17 am
1 stop5h 23m
Boston Logan Intl
Wed 9/30
5:40 am-9:29 am
1 stop4h 49m
$337
SpringfieldPortland
SGF Springfield-Branson - PWM Portland
SGFPWM
Springfield-Branson
Fri 10/23
5:08 pm-11:40 pm
1 stop5h 32m
Portland
Wed 10/28
7:00 am-1:15 pm
1 stop7h 15m
$339
St. LouisPortland
STL Lambert-St Louis - PWM Portland
STLPWM
Lambert-St Louis
Sat 9/5
4:50 pm-11:32 pm
1 stop5h 42m
Portland
Fri 9/11
3:47 pm-8:47 pm
1 stop6h 00m
$339
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-BOS
STL-PWM
MCI-MHT
COU-BOS
STL-BOS
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-BOS
STL-PWM
MCI-MHT
COU-BOS
What is the cheapest month to book a flight from Missouri to New Hampshire?
Currently, November is the cheapest month in which you can book a flight from Missouri to New Hampshire (average of $346). Flying from Missouri to New Hampshire in June is currently the most expensive (average of $565). 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?
Airfare is typical for this route at the moment.
Missouri to New Hampshire flights typically cost between $334 and $416 in October.The cheapest round-trip price found within the last 5 days was $339 on Southwest (Oct 29-Oct 31).
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 August 22, 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.
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
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 August 22, 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 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$242 | Average$431 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$256 | Average$426 | FlexibilityNo cancel fee | On-time71% |