$88+ Cheap flights from O'Hare Intl (ORD) to Maine
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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PWM
Jun 16 — Jun 231
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 May 17, 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 May 17, 2026.
This SmartFares deal was found by Cheapflights users on 5/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:30 pm
ORD
- BOS
Nonstop2h 29m
JetBlue
Sun 5/316:00 am
BOS
- ORD
Nonstop3h 00m
JetBlue
Deal found 5/13![JetBlue logo]()
$172
This SmartFares deal was found by Cheapflights users on 5/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/301:56 pm
ORD
- BOS
Nonstop2h 31m
JetBlue
Sun 5/316:00 am
BOS
- ORD
Nonstop3h 00m
JetBlue
Deal found 5/12![JetBlue logo]()
$176
This SmartFares deal was found by Cheapflights users on 5/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:56 am
ORD
- BOS
Nonstop2h 27m
JetBlue
Mon 7/138:10 am
BOS
- ORD
Nonstop2h 56m
JetBlue
Deal found 5/12![JetBlue logo]()
$179
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:30 pm
ORD
- BOS
Nonstop2h 29m
JetBlue
Wed 6/106:00 am
BOS
- ORD
Nonstop2h 59m
JetBlue
Deal found 5/13![JetBlue logo]()
$182
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/93:15 pm
ORD
- BOS
Nonstop2h 35m
American Airlines
Wed 6/107:46 pm
BOS
- ORD
Nonstop3h 14m
American Airlines
Deal found 5/15![American Airlines logo]()
$186
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:00 am
ORD
- BOS
Nonstop2h 35m
Delta
Sat 5/305:30 pm
BOS
- ORD
Nonstop3h 03m
Delta
Deal found 5/12![Delta logo]()
$187
This SmartFares deal was found by Cheapflights users on 5/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:55 pm
ORD
- BOS
Nonstop2h 38m
JetBlue
Tue 7/148:10 am
BOS
- ORD
Nonstop2h 56m
JetBlue
Deal found 5/11![JetBlue logo]()
$188
This Priceline deal was found by Cheapflights users on 5/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:30 pm
ORD
- BOS
Nonstop2h 29m
Multiple Airlines
Wed 6/1012:01 pm
BOS
- ORD
1 stop8h 49m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$189
This Frontier deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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.
Tue 6/91:29 pm
ORD
- BOS
1 stop10h 58m
Frontier
Wed 6/1012:01 pm
BOS
- ORD
1 stop8h 49m
Frontier
Deal found 5/15![Frontier logo]()
$190
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:30 pm
ORD
- BOS
Nonstop2h 29m
JetBlue
Sun 6/148:00 am
BOS
- ORD
Nonstop2h 56m
JetBlue
Deal found 5/13![JetBlue logo]()
$191
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/36:05 am
ORD
- BOS
Nonstop2h 24m
United Airlines
Sun 6/77:19 am
BOS
- ORD
Nonstop2h 57m
United Airlines
Deal found 5/12![United Airlines logo]()
$192
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:08 pm
ORD
- BGR
Nonstop2h 49m
American Airlines
Sat 7/186:50 am
BGR
- ORD
Nonstop3h 10m
American Airlines
Deal found 5/13![American Airlines logo]()
$261
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 May 17, 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 May 17, 2026.
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Sat 8/89:41 pm
ORD
- BOS
Nonstop2h 33m
United Airlines
Sat 8/158:27 pm
BOS
- ORD
Nonstop2h 59m
United Airlines
Deal found 5/12![United Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 5/11. 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.
Wed 8/127:30 am
ORD
- BOS
Nonstop2h 29m
Delta
Tue 8/187:30 am
BOS
- ORD
Nonstop2h 56m
Delta
Deal found 5/11![Delta logo]()
$197
This JetBlue deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:11 pm
ORD
- PWM
1 stop7h 47m
JetBlue
Wed 6/36:00 am
PWM
- ORD
1 stop5h 18m
JetBlue
Deal found 5/15![JetBlue logo]()
$383
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Tue 6/169:41 pm
ORD
- BOS
Nonstop2h 33m
United Airlines
Wed 6/177:19 am
BOS
- ORD
Nonstop2h 58m
United Airlines
Deal found 5/13![United Airlines logo]()
$197
This United Airlines deal was found by Cheapflights users on 5/13. 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 7/187:45 pm
ORD
- BOS
Nonstop2h 36m
United Airlines
Sat 7/258:15 pm
BOS
- ORD
Nonstop3h 00m
United Airlines
Deal found 5/13![United Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 6/267:25 pm
ORD
- BOS
Nonstop2h 37m
Delta
Tue 6/307:30 am
BOS
- ORD
Nonstop2h 58m
Delta
Deal found 5/15![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Fri 6/267:45 pm
ORD
- BOS
Nonstop2h 36m
United Airlines
Mon 6/296:43 pm
BOS
- ORD
Nonstop2h 57m
United Airlines
Deal found 5/14![United Airlines logo]()
$205
This Delta deal was found by Cheapflights users on 5/14. 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.
Thu 10/17:00 am
ORD
- BOS
Nonstop2h 28m
Delta
Tue 10/68:10 pm
BOS
- ORD
Nonstop2h 54m
Delta
Deal found 5/14![Delta logo]()
$231
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Sat 7/113:55 pm
ORD
- BOS
Nonstop2h 35m
United Airlines
Tue 7/145:45 am
BOS
- ORD
1 stop4h 51m
United Airlines
Deal found 5/12![United Airlines logo]()
$207
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
ORD
- BOS
1 stop4h 16m
United Airlines
Sun 5/317:19 am
BOS
- ORD
Nonstop2h 58m
United Airlines
Deal found 5/11![United Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 5/11. 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 8/136:00 am
ORD
- BOS
1 stop4h 23m
Delta
Wed 8/197:30 am
BOS
- ORD
Nonstop2h 56m
Delta
Deal found 5/11![Delta logo]()
$256
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Sun 10/257:30 am
ORD
- BOS
Nonstop2h 23m
United Airlines
Sat 10/316:00 am
BOS
- ORD
1 stop4h 37m
United Airlines
Deal found 5/13![United Airlines logo]()
$215
This Expedia deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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.
Sat 5/301:56 pm
ORD
- RKD
1 stop4h 54m
Multiple Airlines
Wed 6/37:45 am
RKD
- ORD
2 stops7h 45m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$714
This CheapOair deal was found by Cheapflights users on 5/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:00 am
ORD
- PWM
1 stop6h 45m
JetBlue
Sun 7/266:00 am
PWM
- ORD
1 stop27h 48m
JetBlue
Deal found 5/11![JetBlue logo]()
$397
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:28 pm
ORD
- BGR
1 stop7h 43m
Delta
Wed 8/55:20 am
BGR
- ORD
2 stops9h 45m
Delta
Deal found 5/12![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Mon 6/85:59 pm
ORD
- BGR
Nonstop2h 48m
United Airlines
Sat 6/136:00 am
BGR
- ORD
Nonstop2h 59m
United Airlines
Deal found 5/13![United Airlines logo]()
$275
This JetBlue deal was found by Cheapflights users on 5/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:56 am
ORD
- AUG
1 stop8h 44m
JetBlue
Wed 8/511:21 am
AUG
- ORD
1 stop9h 04m
JetBlue
Deal found 5/12![JetBlue logo]()
$479
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:49 pm
ORD
- PWM
2 stops10h 03m
Delta
Sat 7/116:00 am
PWM
- ORD
2 stops9h 25m
Delta
Deal found 5/12![Delta logo]()
$379
This JetBlue deal was found by Cheapflights users on 5/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:56 am
ORD
- AUG
1 stop8h 44m
JetBlue
Tue 8/411:21 am
AUG
- ORD
1 stop9h 04m
JetBlue
Deal found 5/12![JetBlue logo]()
$479
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/34:40 pm
ORD
- BGR
1 stop5h 52m
United Airlines
Mon 6/86:00 am
BGR
- ORD
Nonstop2h 59m
United Airlines
Deal found 5/12![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 6/106:05 am
ORD
- PWM
1 stop7h 14m
Delta
Wed 6/246:00 am
PWM
- ORD
2 stops8h 04m
Delta
Deal found 5/15![Delta logo]()
$382
This JetBlue deal was found by Cheapflights users on 5/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:55 pm
ORD
- AUG
1 stop5h 45m
JetBlue
Wed 7/811:21 am
AUG
- ORD
1 stop9h 04m
JetBlue
Deal found 5/11![JetBlue logo]()
$490
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 7/116:08 pm
ORD
- PWM
Nonstop2h 33m
United Airlines
Tue 7/145:00 pm
PWM
- ORD
Nonstop3h 00m
United Airlines
Deal found 5/15![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 5/14. 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.
Fri 8/71:48 pm
ORD
- BGR
2 stops8h 52m
Delta
Mon 8/105:20 am
BGR
- ORD
2 stops12h 34m
Delta
Deal found 5/14![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Wed 9/28:45 am
ORD
- PWM
1 stop4h 53m
United Airlines
Sat 9/55:03 pm
PWM
- ORD
Nonstop2h 57m
United Airlines
Deal found 5/16![United Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:01 am
ORD
- PWM
2 stops6h 18m
Delta
Sat 6/272:59 pm
PWM
- ORD
1 stop7h 49m
Delta
Deal found 5/12![Delta logo]()
$389
This JetBlue deal was found by Cheapflights users on 5/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3110:56 am
ORD
- AUG
1 stop8h 44m
JetBlue
Wed 8/511:21 am
AUG
- ORD
1 stop9h 04m
JetBlue
Deal found 5/12![JetBlue logo]()
$520
This Priceline deal was found by Cheapflights users on 5/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:56 am
ORD
- BHB
1 stop9h 07m
Multiple Airlines
Fri 7/312:30 pm
BHB
- ORD
1 stop5h 55m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$804
This JetBlue deal was found by Cheapflights users on 5/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/81:55 pm
ORD
- AUG
1 stop5h 45m
JetBlue
Sat 8/157:14 am
AUG
- ORD
1 stop6h 45m
JetBlue
Deal found 5/13![JetBlue logo]()
$520
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:28 pm
ORD
- BGR
1 stop7h 43m
Delta
Sat 8/86:00 am
BGR
- ORD
2 stops11h 54m
Delta
Deal found 5/13![Delta logo]()
$395
Last-minute flights from O'Hare Intl to MaineDiscover last-minute flight deals from O'Hare Intl to Maine. Data last updated May 17, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Maine. Data last updated May 17, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 5/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:30 pm
ORD
- BOS
Nonstop2h 29m
Multiple Airlines
Wed 6/312:01 pm
BOS
- ORD
1 stop8h 28m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$194
This SmartFares deal was found by Cheapflights users on 5/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:30 pm
ORD
- BOS
Nonstop2h 29m
JetBlue
Sun 5/316:00 am
BOS
- ORD
Nonstop3h 00m
JetBlue
Deal found 5/13![JetBlue logo]()
$172
This SmartFares deal was found by Cheapflights users on 5/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/301:56 pm
ORD
- BOS
Nonstop2h 31m
JetBlue
Sun 5/316:00 am
BOS
- ORD
Nonstop3h 00m
JetBlue
Deal found 5/12![JetBlue logo]()
$176
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Sat 5/306:20 pm
ORD
- BOS
Nonstop2h 36m
United Airlines
Tue 6/210:35 am
BOS
- ORD
Nonstop2h 53m
United Airlines
Deal found 5/12![United Airlines logo]()
$187
This American Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:13 pm
ORD
- BOS
Nonstop2h 45m
American Airlines
Sun 5/317:00 am
BOS
- ORD
Nonstop3h 04m
American Airlines
Deal found 5/12![American Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:00 am
ORD
- BOS
Nonstop2h 35m
Delta
Sat 6/65:30 pm
BOS
- ORD
Nonstop3h 03m
Delta
Deal found 5/13![Delta logo]()
$192
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:30 pm
ORD
- BOS
Nonstop2h 29m
JetBlue
Wed 6/106:00 am
BOS
- ORD
Nonstop2h 59m
JetBlue
Deal found 5/13![JetBlue logo]()
$182
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/93:15 pm
ORD
- BOS
Nonstop2h 35m
American Airlines
Wed 6/107:46 pm
BOS
- ORD
Nonstop3h 14m
American Airlines
Deal found 5/15![American Airlines logo]()
$186
This Priceline deal was found by Cheapflights users on 5/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:30 pm
ORD
- BOS
Nonstop2h 29m
Multiple Airlines
Wed 6/1012:01 pm
BOS
- ORD
1 stop8h 49m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$189
This Frontier deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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.
Tue 6/91:29 pm
ORD
- BOS
1 stop10h 58m
Frontier
Wed 6/1012:01 pm
BOS
- ORD
1 stop8h 49m
Frontier
Deal found 5/15![Frontier logo]()
$190
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:30 pm
ORD
- BOS
Nonstop2h 29m
JetBlue
Sun 6/148:00 am
BOS
- ORD
Nonstop2h 56m
JetBlue
Deal found 5/13![JetBlue logo]()
$191
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/308:05 am
ORD
- BGR
Nonstop2h 35m
American Airlines
Sat 7/116:50 am
BGR
- ORD
Nonstop3h 10m
American Airlines
Deal found 5/13![American Airlines logo]()
$261
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 May 17, 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 May 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 6/101:29 pm
ORD
- BOS
1 stop10h 58m
Frontier
Deal found 5/15![Frontier logo]()
$88
This Super.com deal was found by Cheapflights users on 5/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:30 pm
ORD
- BOS
Nonstop2h 29m
JetBlue
Deal found 5/12![JetBlue logo]()
$91
This Delta deal was found by Cheapflights users on 5/12. 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.
Tue 6/97:25 pm
ORD
- BOS
Nonstop2h 37m
Delta
Deal found 5/12![Delta logo]()
$93
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:10 am
ORD
- BOS
Nonstop2h 36m
Delta
Deal found 5/13![Delta logo]()
$94
This Super.com deal was found by Cheapflights users on 5/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:30 pm
ORD
- BOS
Nonstop2h 29m
JetBlue
Deal found 5/16![JetBlue logo]()
$96
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:30 pm
ORD
- BOS
Nonstop2h 29m
JetBlue
Deal found 5/13![JetBlue logo]()
$97
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/63:55 pm
ORD
- BOS
Nonstop2h 35m
United Airlines
Deal found 5/13![United Airlines logo]()
$99
This Frontier deal was found by Cheapflights users on 5/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:50 pm
ORD
- BOS
1 stop10h 37m
Frontier
Deal found 5/13![Frontier logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:20 pm
ORD
- BOS
Nonstop2h 31m
JetBlue
Deal found 5/13![JetBlue logo]()
$102
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:08 pm
ORD
- BGR
Nonstop2h 49m
American Airlines
Deal found 5/13![American Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 9/104:49 pm
ORD
- PWM
1 stop15h 19m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 8/111:50 pm
ORD
- BGR
2 stops18h 36m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$137
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 May 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $172 (SmartFares) |
One-way from | $88 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $299 |
Good round-trip deal | $291 or less |
Good one-way deal | $174 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 2,558,603 searches. Data last updated May 17, 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
ChicagoBoston
ORD - BOS
ORDBOS
Chicago O'Hare Intl
Sat 8/8
9:41 pm-1:14 am
Nonstop2h 33m
Boston Logan Intl
Sat 8/15
8:27 pm-10:26 pm
Nonstop2h 59m
$197
ChicagoBoston
ORD - BOS
ORDBOS
Chicago O'Hare Intl
Wed 8/12
7:30 am-10:59 am
Nonstop2h 29m
Boston Logan Intl
Tue 8/18
7:30 am-9:26 am
Nonstop2h 56m
$197
ChicagoBoston
ORD - BOS
ORDBOS
Chicago O'Hare Intl
Tue 6/16
9:41 pm-1:14 am
Nonstop2h 33m
Boston Logan Intl
Wed 6/17
7:19 am-9:17 am
Nonstop2h 58m
$197
ChicagoBoston
ORD - BOS
ORDBOS
Chicago O'Hare Intl
Sat 7/18
7:45 pm-11:21 pm
Nonstop2h 36m
Boston Logan Intl
Sat 7/25
8:15 pm-10:15 pm
Nonstop3h 00m
$197
ChicagoBoston
ORD - BOS
ORDBOS
Chicago O'Hare Intl
Fri 6/26
7:45 pm-11:21 pm
Nonstop2h 36m
Boston Logan Intl
Mon 6/29
6:43 pm-8:40 pm
Nonstop2h 57m
$205
ChicagoBoston
ORD - BOS
ORDBOS
Chicago O'Hare Intl
Sat 7/11
3:55 pm-7:30 pm
Nonstop2h 35m
Boston Logan Intl
Tue 7/14
5:45 am-9:36 am
1 stop4h 51m
$207
ChicagoBoston
ORD - BOS
ORDBOS
Chicago O'Hare Intl
Thu 5/28
6:00 am-11:16 am
1 stop4h 16m
Boston Logan Intl
Sun 5/31
7:19 am-9:17 am
Nonstop2h 58m
$207
ChicagoBoston
ORD - BOS
ORDBOS
Chicago O'Hare Intl
Sun 10/25
7:30 am-10:53 am
Nonstop2h 23m
Boston Logan Intl
Sat 10/31
6:00 am-9:37 am
1 stop4h 37m
$215
ChicagoBoston
ORD - BOS
ORDBOS
Chicago O'Hare Intl
Fri 6/26
7:25 pm-11:02 pm
Nonstop2h 37m
Boston Logan Intl
Tue 6/30
7:30 am-9:28 am
Nonstop2h 58m
$217
Quickest round-trip
ChicagoBoston
ORD - BOS
ORDBOS
Chicago O'Hare Intl
Thu 10/1
7:00 am-10:28 am
Nonstop2h 28m
Boston Logan Intl
Tue 10/6
8:10 pm-10:04 pm
Nonstop2h 54m
$231
Showing 1-10 of 60 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-BOS
ORD-BGR
ORD-PWM
ORD-RKD
ORD-AUG
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-BOS
ORD-BGR
ORD-PWM
ORD-RKD
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 62 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 month to book a flight from Chicago O'Hare Intl Airport to Maine?
Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Maine (average of $133). Flying from Chicago O'Hare Intl Airport to Maine in November is currently the most expensive (average of $236). 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 May 17, 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 16% on airfare.
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 May 16, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Maine flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Maine?
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 May 17, 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.
Entertainment
7.1
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Entertainment
7.1
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Entertainment
7.1
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
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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Alternative routes for O'Hare Intl to Maine
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Complete your trip
Complete your trip to Maine by adding a car rental and/or hotel reservation to your travel itinerary.
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O'Hare Intl and Maine flights
Browse other O'Hare Intl and Maine flight options. Last updated on May 17, 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 2,558,603 searches. Data last updated May 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$229 | Average$403 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$229 | Average$374 | FlexibilityNo cancel fee | On-time71% |