$145+ Cheap flights from O'Hare Intl (ORD) to Maine
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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PWM
Nov 20 — Nov 271
Round-trip
1 adult, Economy
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Cheapest flights from O'Hare Intl to MaineExplore the most affordable flight options available from O'Hare Intl to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2026.
Explore the most affordable flight options available from O'Hare Intl to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2026.
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Wed 11/186:18 pm -
Nonstop2h 33m
Sat 11/218:45 am -
Nonstop3h 01m
Deal found 10/18![United Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Thu 12/310:37 pm -
2 stops33h 50m
Sun 12/611:38 am -
1 stop11h 36m
Deal found 10/19![Multiple Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:18 pm -
Nonstop2h 33m
Fri 11/205:08 pm -
Nonstop2h 57m
Deal found 10/16![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 10/19. 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 11/187:05 am -
1 stop3h 53m
Sat 11/214:03 pm -
1 stop6h 39m
Deal found 10/19![Delta logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Fri 12/48:00 am -
1 stop24h 27m
Mon 12/711:08 am -
1 stop15h 00m
Deal found 10/20![Multiple Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/710:50 am -
Nonstop2h 26m
Tue 11/175:08 pm -
Nonstop2h 57m
Deal found 10/18![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 10/20. 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.
Tue 12/13:59 pm -
1 stop6h 34m
Sat 12/126:00 am -
2 stops11h 43m
Deal found 10/20![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 10/21. 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 12/38:39 am -
2 stops7h 00m
Mon 12/74:53 pm -
1 stop4h 22m
Deal found 10/21![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 10/19. 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.
Sat 11/76:10 am -
1 stop6h 41m
Wed 11/116:00 am -
1 stop7h 20m
Deal found 10/19![Delta logo]()
$372
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:57 pm -
1 stop5h 15m
Mon 11/234:15 pm -
1 stop8h 15m
Deal found 10/20![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 10/21. 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 11/129:59 am -
2 stops12h 26m
Sat 11/142:00 pm -
1 stop6h 25m
Deal found 10/21![Delta logo]()
$384
This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:36 pm -
Nonstop2h 44m
Sat 11/74:09 pm -
1 stop8h 20m
Deal found 10/16![American Airlines logo]()
$394
Best flights from O'Hare Intl to MaineDiscover carefully curated flight deals from O'Hare Intl to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 21, 2026.
Discover carefully curated flight deals from O'Hare Intl to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 21, 2026.
This Delta deal was found by Cheapflights users on 10/19. 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.
Tue 12/16:20 am -
2 stops8h 51m
Sat 12/126:00 am -
2 stops9h 53m
Deal found 10/19![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/18. 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 12/15:50 pm -
Nonstop2h 39m
Fri 12/114:47 pm -
Nonstop3h 13m
Deal found 10/18![United Airlines logo]()
$395
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 10/282:52 pm -
1 stop8h 07m
Sat 10/317:11 am -
1 stop6h 41m
Deal found 10/21![American Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Tue 11/177:35 pm -
2 stops19h 57m
Tue 11/2410:07 am -
1 stop15h 36m
Deal found 10/19![Multiple Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 10/20. 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.
Thu 11/198:29 am -
2 stops6h 51m
Sun 11/2212:00 pm -
1 stop7h 22m
Deal found 10/20![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 10/19. 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.
Thu 11/125:30 am -
2 stops8h 35m
Sat 11/143:45 pm -
2 stops9h 09m
Deal found 10/19![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:59 am -
2 stops10h 08m
Sat 11/74:10 pm -
1 stop6h 33m
Deal found 10/16![Delta logo]()
$409
This United deal was found by Cheapflights users on 10/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 pm -
1 stop24h 05m
Wed 11/117:20 am -
2 stops10h 01m
Deal found 10/19![Multiple Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:10 pm -
Nonstop2h 36m
Wed 10/288:32 am -
Nonstop3h 00m
Deal found 10/17![United Airlines logo]()
$533
This Delta deal was found by Cheapflights users on 10/21. 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.
Wed 11/186:00 pm -
1 stop5h 19m
Sat 11/212:00 pm -
1 stop6h 25m
Deal found 10/21![Delta logo]()
$420
This Priceline deal was found by Cheapflights users on 10/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:00 pm -
1 stop5h 05m
Sun 11/87:20 am -
1 stop5h 40m
Deal found 10/20![Multiple Airlines logo]()
$552
This Delta deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:27 am -
2 stops9h 35m
Wed 11/1112:45 pm -
1 stop6h 45m
Deal found 10/16![Delta logo]()
$434
This United deal was found by Cheapflights users on 10/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:44 pm -
1 stop17h 57m
Sat 11/711:06 am -
2 stops12h 19m
Deal found 10/19![Multiple Airlines logo]()
$567
This Delta deal was found by Cheapflights users on 10/18. 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 10/285:27 am -
2 stops9h 55m
Sat 10/314:10 pm -
1 stop6h 33m
Deal found 10/18![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 10/20. 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.
Thu 12/310:05 am -
1 stop5h 34m
Mon 12/74:53 pm -
2 stops8h 03m
Deal found 10/20![Delta logo]()
$438
This United deal was found by Cheapflights users on 10/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:00 am -
1 stop6h 27m
Tue 11/311:06 am -
3 stops28h 48m
Deal found 10/19![Multiple Airlines logo]()
$628
This Delta deal was found by Cheapflights users on 10/20. 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.
Wed 10/287:00 am -
1 stop5h 12m
Sat 10/316:01 am -
1 stop7h 12m
Deal found 10/20![Delta logo]()
$443
This CheapOair deal was found by Cheapflights users on 10/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:24 pm -
1 stop14h 52m
Wed 11/412:18 pm -
1 stop24h 42m
Deal found 10/16![Multiple Airlines logo]()
$643
This Delta deal was found by Cheapflights users on 10/20. 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 11/208:29 am -
2 stops6h 51m
Mon 11/235:13 am -
1 stop6h 17m
Deal found 10/20![Delta logo]()
$454
This Priceline deal was found by Cheapflights users on 10/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:00 am -
1 stop7h 05m
Fri 11/277:20 am -
1 stop10h 20m
Deal found 10/20![Multiple Airlines logo]()
$668
This Delta deal was found by Cheapflights users on 10/19. 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.
Sat 10/249:59 am -
2 stops10h 02m
Sat 11/72:09 pm -
1 stop6h 02m
Deal found 10/19![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 10/17. 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 11/2512:38 pm -
2 stops9h 53m
Wed 12/212:49 pm -
1 stop6h 37m
Deal found 10/17![Delta logo]()
$469
This Expedia deal was found by Cheapflights users on 10/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:00 pm -
1 stop5h 05m
Wed 11/2511:06 am -
1 stop6h 34m
Deal found 10/20![Multiple Airlines logo]()
$734
This Delta deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:38 pm -
2 stops9h 53m
Fri 12/46:12 am -
2 stops8h 44m
Deal found 10/16![Delta logo]()
$472
This Delta deal was found by Cheapflights users on 10/20. 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.
Thu 10/297:00 am -
1 stop3h 57m
Sat 10/316:25 am -
2 stops9h 35m
Deal found 10/20![Delta logo]()
$505
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:36 pm -
3 stops24h 57m
Sun 11/87:00 am -
2 stops10h 55m
Deal found 10/20![Multiple Airlines logo]()
$969
Last-minute flights from O'Hare Intl to MaineDiscover last-minute flight deals from O'Hare Intl to Maine. Data last updated October 21, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Maine. Data last updated October 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:36 pm -
Nonstop2h 44m
Sat 10/316:37 am -
Nonstop3h 17m
Deal found 10/17![American Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:36 pm -
Nonstop2h 44m
Sat 11/74:09 pm -
1 stop8h 20m
Deal found 10/16![American Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:59 am -
2 stops10h 08m
Sat 11/74:10 pm -
1 stop6h 33m
Deal found 10/16![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/710:50 am -
Nonstop2h 26m
Tue 11/175:08 pm -
Nonstop2h 57m
Deal found 10/18![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 10/19. 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.
Sat 11/76:10 am -
1 stop6h 41m
Wed 11/116:00 am -
1 stop7h 20m
Deal found 10/19![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 10/21. 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 11/129:59 am -
2 stops12h 26m
Sat 11/142:00 pm -
1 stop6h 25m
Deal found 10/21![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:18 pm -
Nonstop2h 33m
Fri 11/205:08 pm -
Nonstop2h 57m
Deal found 10/16![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Wed 11/186:18 pm -
Nonstop2h 33m
Sat 11/218:45 am -
Nonstop3h 01m
Deal found 10/18![United Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 10/19. 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 11/187:05 am -
1 stop3h 53m
Sat 11/214:03 pm -
1 stop6h 39m
Deal found 10/19![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/186:18 pm -
Nonstop2h 33m
Sun 11/225:08 pm -
Nonstop2h 57m
Deal found 10/19![United Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:57 pm -
1 stop5h 15m
Mon 11/234:15 pm -
1 stop8h 15m
Deal found 10/20![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sat 11/216:15 pm -
Nonstop2h 33m
Wed 11/255:08 pm -
Nonstop2h 57m
Deal found 10/16![United Airlines logo]()
$377
One-way flights from O'Hare Intl to MaineSearch for one-way flight options from O'Hare Intl to Maine. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.
Search for one-way flight options from O'Hare Intl to Maine. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.
This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:25 am -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![American Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Tue 12/15:35 am -
1 stop26h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$150
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 11/163:36 pm -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![United Airlines logo]()
$155
This Delta deal was found by Cheapflights users on 10/19. 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 1/65:30 am -
2 stops10h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Delta logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Tue 11/179:51 am -
1 stop22h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/167:50 pm -
2 stops36h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:50 pm -
2 stops36h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Sun 12/610:38 am -
2 stops22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$178
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/211:59 am -
Nonstop2h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![United Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/133:30 pm -
2 stops24h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Thu 1/76:20 am -
3 stops33h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Fri 11/136:00 am -
2 stops26h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$194
Find flight deals from O'Hare Intl to Maine
Keep the following information in mind while searching for O'Hare Intl to Maine flight deals. Data was last updated October 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $333 (United Airlines) |
One-way from | $145 (American Airlines) |
Popular in | December |
Cheapest in | May |
Average price | $441 |
Good round-trip deal | $391 or less |
Good one-way deal | $225 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Maine 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 October 21, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Maine that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoPortland
ORD Chicago O'Hare Intl - PWM Portland
ORDPWM
Chicago O'Hare Intl
Wed 1/6
11:00 am-2:44 pm
Nonstop2h 44m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$145
ChicagoPortland
ORD Chicago O'Hare Intl - PWM Portland
ORDPWM
Chicago O'Hare Intl
Thu 1/7
11:00 am-2:44 pm
Nonstop2h 44m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$145
ChicagoPortland
ORD Chicago O'Hare Intl - PWM Portland
ORDPWM
Chicago O'Hare Intl
Thu 1/7
2:30 pm-11:06 pm
1 stop7h 36m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$155
ChicagoPortland
ORD Chicago O'Hare Intl - PWM Portland
ORDPWM
Chicago O'Hare Intl
Mon 11/16
3:36 pm-11:21 pm
1 stop6h 45m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$155
ChicagoPortland
ORD Chicago O'Hare Intl - PWM Portland
ORDPWM
Chicago O'Hare Intl
Wed 1/6
5:30 am-4:59 pm
2 stops10h 29m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$160
ChicagoBangor
ORD Chicago O'Hare Intl - BGR Bangor
ORDBGR
Chicago O'Hare Intl
Sun 12/6
10:38 am-10:18 am
2 stops22h 40m
Bangor
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$178
ChicagoPortland
ORD Chicago O'Hare Intl - PWM Portland
ORDPWM
Chicago O'Hare Intl
Tue 11/3
6:18 pm-9:51 pm
Nonstop2h 33m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$218
Quickest round-trip
ChicagoPortland
ORD Chicago O'Hare Intl - PWM Portland
ORDPWM
Chicago O'Hare Intl
Sun 11/8
8:25 am-11:53 am
Nonstop2h 28m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$223
ChicagoPortland
ORD Chicago O'Hare Intl - PWM Portland
ORDPWM
Chicago O'Hare Intl
Wed 11/4
8:36 am-4:47 pm
1 stop7h 11m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$227
ChicagoPortland
ORD Chicago O'Hare Intl - PWM Portland
ORDPWM
Chicago O'Hare Intl
Sun 12/13
6:20 am-4:11 pm
2 stops8h 51m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$229
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to Maine
Have a flexible travel schedule? Discover the best time to fly to Maine from O'Hare Intl with our price prediction graph.
ORD-PWM
ORD-BGR
ORD-AUG
ORD-BHB
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 Chicago O'Hare Intl Airport to Maine
ORD-USME
ORD-PWM
ORD-BGR
ORD-AUG
ORD-BHB
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Maine?
Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Maine (average of $340). Flying from Chicago O'Hare Intl Airport to Maine in November is currently the most expensive (average of $454). 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.
What is the cheapest time of day to fly from ORD to ME?
Find hourly flight availability from O'Hare Intl to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 21, 2026.
One of the essential ways to save on airfare from Chicago O'Hare Intl Airport to Maine is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 18% on airfare.
Weekly flight availability from Chicago O'Hare Intl Airport to Maine
Explore weekly flight availability from O'Hare Intl to Maine. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 21, 2026.
The most flights from ORD to USME are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Maine?
Airfare is below average for this route at the moment.
Chicago O'Hare Intl Airport to Maine flights typically cost between $379 and $560 in November.The cheapest round-trip price found within the last 5 days was $333 on United Airlines (Nov 18-Nov 21).
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Maine?
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Maine, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Chicago O'Hare Intl Airport to Maine?
Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Maine. Price data was last updated on October 17, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Maine flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Maine
Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated October 21, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Chicago O'Hare Intl Airport to Maine to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Maine. 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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O'Hare Intl and Maine flights
Browse other O'Hare Intl and Maine flight options. Last updated on October 21, 2026.
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O'Hare Intl to Maine flights
Consider these flights traveling from O'Hare Intl to Maine.
Top 2 airlines flying from O'Hare Intl to Maine
Discover the top 2 airlines that operate flights from O'Hare Intl to Maine. 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 October 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$229 | Average$384 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$231 | Average$409 | FlexibilityNo cancel fee | On-time69% |