$187+ Cheap flights from Maine to Missouri
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — STL
Dec 15 — Dec 221
Round-trip
1 adult, Economy
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Find cheap flights from Maine to Missouri 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 Maine to MissouriExplore the most affordable flight options available from Maine to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 15, 2026.
Explore the most affordable flight options available from Maine to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 15, 2026.
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 12/34:24 pm -
1 stop6h 17m
Sat 12/126:54 am -
1 stop7h 59m
Deal found 11/12![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 11/10. 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 12/812:49 pm -
1 stop5h 17m
Tue 12/156:34 am -
1 stop4h 23m
Deal found 11/10![Delta logo]()
$343
This American Airlines deal was found by Cheapflights users on 11/11. 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 12/84:24 pm -
1 stop6h 49m
Tue 12/155:50 am -
1 stop5h 07m
Deal found 11/11![American Airlines logo]()
$356
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Thu 12/34:24 pm -
1 stop6h 17m
Thu 12/173:43 pm -
1 stop6h 35m
Deal found 11/11![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 11/10. 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 12/84:52 pm -
1 stop6h 32m
Tue 12/156:34 am -
2 stops7h 31m
Deal found 11/10![Delta logo]()
$361
This Delta deal was found by Cheapflights users on 11/11. 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.
Thu 12/35:10 am -
2 stops9h 20m
Thu 12/175:00 pm -
1 stop5h 26m
Deal found 11/11![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 11/12. 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.
Thu 12/35:10 am -
2 stops13h 43m
Sat 12/126:45 am -
1 stop5h 32m
Deal found 11/12![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 11/13. 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.
Sat 12/54:53 pm -
1 stop4h 56m
Mon 12/73:58 pm -
1 stop6h 54m
Deal found 11/13![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 11/12. 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.
Sat 12/123:20 pm -
1 stop4h 55m
Sat 12/191:00 pm -
1 stop10h 10m
Deal found 11/12![Southwest logo]()
$413
This Delta deal was found by Cheapflights users on 11/13. 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.
Mon 12/286:35 am -
1 stop6h 18m
Mon 1/119:45 am -
1 stop5h 49m
Deal found 11/13![Delta logo]()
$445
This Southwest deal was found by Cheapflights users on 11/12. 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.
Thu 12/103:25 pm -
1 stop7h 50m
Thu 12/175:40 am -
2 stops6h 25m
Deal found 11/12![Southwest logo]()
$448
This Delta deal was found by Cheapflights users on 11/12. 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.
Mon 12/2812:59 pm -
1 stop5h 27m
Mon 1/43:48 pm -
1 stop6h 43m
Deal found 11/12![Delta logo]()
$460
Best flights from Maine to MissouriDiscover carefully curated flight deals from Maine to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 15, 2026.
Discover carefully curated flight deals from Maine to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 15, 2026.
This Delta deal was found by Cheapflights users on 11/10. 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 12/812:49 pm -
1 stop5h 17m
Tue 12/156:34 am -
1 stop4h 23m
Deal found 11/10![Delta logo]()
$343
This Southwest deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2012:55 pm -
1 stop7h 45m
Sat 1/232:00 pm -
2 stops8h 05m
Deal found 11/14![Southwest logo]()
$398
This American Airlines deal was found by Cheapflights users on 11/11. 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 2/1312:15 pm -
1 stop7h 06m
Wed 2/1710:25 am -
2 stops10h 46m
Deal found 11/11![American Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/54:47 pm -
1 stop7h 43m
Tue 12/87:30 am -
1 stop7h 08m
Deal found 11/11![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/135:30 am -
1 stop8h 16m
Tue 1/1910:55 am -
2 stops11h 15m
Deal found 11/14![Delta logo]()
$348
This Delta deal was found by Cheapflights users on 11/10. 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 12/85:10 am -
2 stops10h 40m
Tue 12/152:16 pm -
2 stops8h 10m
Deal found 11/10![Delta logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:12 pm -
2 stops44h 23m
Sat 12/199:08 am -
1 stop7h 29m
Deal found 11/14![Multiple Airlines logo]()
$848
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:19 pm -
1 stop6h 05m
Mon 12/143:58 pm -
1 stop6h 54m
Deal found 11/14![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/121:00 pm -
2 stops8h 05m
Sat 12/191:40 pm -
2 stops9h 30m
Deal found 11/14![Southwest logo]()
$475
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/159:12 am -
1 stop8h 12m
Wed 12/161:18 pm -
2 stops9h 06m
Deal found 11/10![United Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 11/13. 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.
Sat 12/54:53 pm -
1 stop4h 56m
Mon 12/73:58 pm -
1 stop6h 54m
Deal found 11/13![Delta logo]()
$383
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/167:10 am -
2 stops8h 24m
Wed 1/207:30 am -
1 stop6h 14m
Deal found 11/13![United Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 11/10. 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.
Thu 1/76:17 am -
2 stops12h 33m
Thu 1/1411:18 am -
2 stops11h 08m
Deal found 11/10![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Fri 1/224:25 pm -
1 stop6h 12m
Mon 1/254:57 pm -
1 stop5h 35m
Deal found 11/11![United Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:31 am -
2 stops13h 51m
Sat 12/197:12 am -
2 stops14h 44m
Deal found 11/14![American Airlines logo]()
$658
This Delta deal was found by Cheapflights users on 11/13. 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.
Mon 12/286:35 am -
1 stop6h 18m
Mon 1/119:45 am -
1 stop5h 49m
Deal found 11/13![Delta logo]()
$445
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Sun 1/247:30 am -
2 stops14h 00m
Sat 1/307:45 am -
1 stop6h 06m
Deal found 11/12![United Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/283:19 pm -
1 stop6h 32m
Sat 1/911:18 am -
2 stops9h 15m
Deal found 11/14![Delta logo]()
$473
This United Airlines deal was found by Cheapflights users on 11/10. 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 1/2311:28 am -
1 stop5h 51m
Wed 1/278:52 am -
2 stops24h 52m
Deal found 11/10![United Airlines logo]()
$603
This Delta deal was found by Cheapflights users on 11/12. 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.
Thu 12/35:10 am -
1 stop7h 41m
Sat 12/126:00 am -
2 stops8h 05m
Deal found 11/12![Delta logo]()
$494
This United Airlines deal was found by Cheapflights users on 11/11. 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 1/3011:28 am -
1 stop5h 51m
Tue 2/27:29 am -
2 stops26h 15m
Deal found 11/11![United Airlines logo]()
$626
This Delta deal was found by Cheapflights users on 11/12. 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.
Thu 12/35:10 am -
2 stops12h 24m
Sat 12/126:34 am -
2 stops7h 31m
Deal found 11/12![Delta logo]()
$499
This United Airlines deal was found by Cheapflights users on 11/10. 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 1/711:25 am -
1 stop6h 44m
Mon 1/113:25 pm -
1 stop18h 22m
Deal found 11/10![United Airlines logo]()
$715
This Delta deal was found by Cheapflights users on 11/13. 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.
Sat 4/172:00 pm -
1 stop7h 51m
Sun 4/1811:51 am -
2 stops10h 32m
Deal found 11/13![Delta logo]()
$594
This Delta deal was found by Cheapflights users on 11/11. 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.
Sun 12/276:00 am -
1 stop7h 08m
Sat 1/911:18 am -
2 stops9h 15m
Deal found 11/11![Delta logo]()
$616
This United Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:23 am -
2 stops13h 07m
Sat 12/197:40 am -
3 stops26h 05m
Deal found 11/14![United Airlines logo]()
$1,122
Last-minute flights from Maine to MissouriDiscover last-minute flight deals from Maine to Missouri. Data last updated November 15, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to Missouri. Data last updated November 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 12/34:24 pm -
1 stop6h 17m
Sat 12/126:54 am -
1 stop7h 59m
Deal found 11/12![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Thu 12/34:24 pm -
1 stop6h 17m
Thu 12/173:43 pm -
1 stop6h 35m
Deal found 11/11![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 11/11. 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.
Thu 12/35:10 am -
2 stops9h 20m
Thu 12/175:00 pm -
1 stop5h 26m
Deal found 11/11![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 11/12. 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.
Thu 12/35:10 am -
2 stops13h 43m
Sat 12/126:45 am -
1 stop5h 32m
Deal found 11/12![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 11/13. 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.
Sat 12/54:53 pm -
1 stop4h 56m
Mon 12/73:58 pm -
1 stop6h 54m
Deal found 11/13![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 11/10. 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 12/812:49 pm -
1 stop5h 17m
Tue 12/156:34 am -
1 stop4h 23m
Deal found 11/10![Delta logo]()
$343
This American Airlines deal was found by Cheapflights users on 11/11. 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 12/84:24 pm -
1 stop6h 49m
Tue 12/155:50 am -
1 stop5h 07m
Deal found 11/11![American Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 11/10. 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 12/84:52 pm -
1 stop6h 32m
Tue 12/156:34 am -
2 stops7h 31m
Deal found 11/10![Delta logo]()
$361
This Southwest deal was found by Cheapflights users on 11/12. 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.
Thu 12/103:25 pm -
1 stop7h 50m
Thu 12/175:40 am -
2 stops6h 25m
Deal found 11/12![Southwest logo]()
$448
This Southwest deal was found by Cheapflights users on 11/12. 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.
Sat 12/123:20 pm -
1 stop4h 55m
Sat 12/191:00 pm -
1 stop10h 10m
Deal found 11/12![Southwest logo]()
$413
This Delta deal was found by Cheapflights users on 11/13. 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.
Mon 12/286:35 am -
1 stop6h 18m
Mon 1/119:45 am -
1 stop5h 49m
Deal found 11/13![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 11/12. 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.
Mon 12/2812:59 pm -
1 stop5h 27m
Mon 1/43:48 pm -
1 stop6h 43m
Deal found 11/12![Delta logo]()
$460
One-way flights from Maine to MissouriSearch for one-way flight options from Maine to Missouri. Find affordable one-way fares based on user searches. Data last updated November 15, 2026.
Search for one-way flight options from Maine to Missouri. Find affordable one-way fares based on user searches. Data last updated November 15, 2026.
This Delta deal was found by Cheapflights users on 11/10. 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 12/14:53 pm -
1 stop4h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Delta logo]()
$187
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Fri 1/15:30 am -
1 stop5h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![American Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 11/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:09 pm -
2 stops40h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![Multiple Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 11/11. 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 1/15:15 am -
2 stops8h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Southwest logo]()
$268
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Tue 12/15:45 am -
1 stop7h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![American Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Thu 12/1711:34 am -
3 stops26h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Multiple Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/289:46 am -
1 stop5h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/14![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 11/13. 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.
Fri 11/276:27 am -
2 stops8h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![Delta logo]()
$324
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 12/174:32 pm -
1 stop5h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![American Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 11/13. 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.
Sat 11/285:15 am -
1 stop5h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![Southwest logo]()
$325
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/17:00 am -
2 stops16h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 11/11. 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.
Sun 1/35:20 pm -
1 stop7h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Southwest logo]()
$340
Find flight deals from Maine to Missouri
Keep the following information in mind while searching for Maine to Missouri flight deals. Data was last updated November 15, 2026.
Round-trip from | $329 (American Airlines) |
|---|---|
One-way from | $187 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Maine to Missouri 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 November 15, 2026.
Use the filters below to find and compare flights from Maine to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandSt. Louis
PWM Portland - STL Lambert-St Louis
PWMSTL
Portland
Tue 12/1
4:53 pm-8:32 pm
1 stop4h 39m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$187
PortlandSt. Louis
PWM Portland - STL Lambert-St Louis
PWMSTL
Portland
Fri 1/1
5:30 am-10:19 am
1 stop5h 49m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$222
PortlandSpringfield
PWM Portland - SGF Springfield-Branson
PWMSGF
Portland
Tue 12/1
5:09 pm-8:13 am
2 stops40h 04m
Springfield-Branson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$231
PortlandSt. Louis
PWM Portland - STL Lambert-St Louis
PWMSTL
Portland
Fri 1/1
5:15 am-12:40 pm
2 stops8h 25m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$268
PortlandSt. Louis
PWM Portland - STL Lambert-St Louis
PWMSTL
Portland
Tue 12/1
5:45 am-12:14 pm
1 stop7h 29m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$284
BangorSt. Louis
BGR Bangor - STL Lambert-St Louis
BGRSTL
Bangor
Thu 12/17
11:34 am-1:21 pm
3 stops26h 47m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$288
PortlandKansas City
PWM Portland - MCI Kansas City
PWMMCI
Portland
Sat 11/28
9:46 am-2:37 pm
1 stop5h 51m
Kansas City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$319
PortlandKansas City
PWM Portland - MCI Kansas City
PWMMCI
Portland
Fri 11/27
6:27 am-1:28 pm
2 stops8h 01m
Kansas City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$324
PortlandKansas City
PWM Portland - MCI Kansas City
PWMMCI
Portland
Sat 11/28
5:15 am-10:00 am
1 stop5h 45m
Kansas City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$325
PortlandSt. Louis
PWM Portland - STL Lambert-St Louis
PWMSTL
Portland
Tue 12/1
7:00 am-10:59 pm
2 stops16h 59m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$339
Showing 1-10 of 51 resultsSorted by cheapest first
Best time to book a flight from Maine to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Maine with our price prediction graph.
PWM-STL
PWM-SGF
PWM-MCI
BGR-STL
PWM-COU
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 Maine to Missouri
USME-USMO
PWM-STL
PWM-SGF
PWM-MCI
BGR-STL
What is the cheapest month to book a flight from Maine to Missouri?
Currently, August is the cheapest month in which you can book a flight from Maine to Missouri (average of $361). Flying from Maine to Missouri in December is currently the most expensive (average of $709). 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 Maine to Missouri?
Airfare is below average for this route at the moment.
Maine to Missouri flights typically cost between $402 and $585 in January.The cheapest round-trip price found within the last 5 days was $393 on American Airlines (Jan 20-Jan 23).
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated November 15, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Maine to Missouri to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Maine to Missouri. 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 Maine to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Maine to Missouri by cabin class
Find flights from Maine to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Maine and Missouri flights
Browse other Maine and Missouri flight options. Last updated on November 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Missouri
Find the right flight back to Maine after your stay in Missouri
Maine to Missouri flights
Consider these flights traveling from Maine to Missouri.
Top 4 airlines flying from Maine to Missouri
Discover the top 4 airlines that operate flights from Maine to Missouri. 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 November 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$254 | Average$431 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$254 | Average$455 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$439 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$293 | Average$526 | FlexibilityNo cancel fee | On-time63% |