$108+ Cheap flights from Bangor, ME (BGR) to Chicago (CHI)
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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — CHI
May 8 — May 151
Round-trip
1 adult, Economy
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Find cheap flights from Bangor to Chicago 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 Bangor to ChicagoExplore the most affordable flight options available from Bangor to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2026.
Explore the most affordable flight options available from Bangor to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2026.
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/166:40 am
BGR
- ORD
Nonstop3h 20m
American Airlines
Wed 5/201:24 pm
ORD
- BGR
Nonstop2h 41m
American Airlines
Deal found 4/6![American Airlines logo]()
$261
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/136:40 am
BGR
- ORD
Nonstop3h 20m
American Airlines
Mon 5/186:49 pm
ORD
- BGR
Nonstop2h 40m
American Airlines
Deal found 4/6![American Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 7/224:18 pm
BGR
- ORD
1 stop6h 15m
American Airlines
Tue 7/287:00 am
ORD
- BGR
1 stop7h 28m
American Airlines
Deal found 4/5![American Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/145:46 pm
BGR
- ORD
Nonstop3h 29m
American Airlines
Mon 5/186:49 pm
ORD
- BGR
Nonstop2h 40m
American Airlines
Deal found 4/6![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:02 am
BGR
- ORD
Nonstop3h 17m
American Airlines
Sat 6/206:54 pm
ORD
- BGR
Nonstop2h 48m
American Airlines
Deal found 4/8![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/16:27 pm
BGR
- ORD
1 stop6h 07m
American Airlines
Sun 5/35:00 am
ORD
- BGR
1 stop8h 33m
American Airlines
Deal found 4/6![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:02 am
BGR
- ORD
Nonstop3h 17m
American Airlines
Sun 6/218:00 am
ORD
- BGR
Nonstop2h 40m
American Airlines
Deal found 4/8![American Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:15 pm
BGR
- MDW
2 stops7h 18m
Delta
Sat 5/99:22 am
MDW
- BGR
2 stops10h 29m
Delta
Deal found 4/8![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:00 am
BGR
- MDW
2 stops7h 29m
Delta
Tue 4/2112:52 pm
MDW
- BGR
2 stops9h 39m
Delta
Deal found 4/7![Delta logo]()
$391
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/235:15 am
BGR
- MDW
2 stops8h 28m
Delta
Mon 4/271:24 pm
MDW
- BGR
2 stops9h 07m
Delta
Deal found 4/4![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:00 am
BGR
- MDW
2 stops12h 56m
Delta
Wed 5/201:22 pm
MDW
- BGR
2 stops9h 11m
Delta
Deal found 4/8![Delta logo]()
$411
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/812:28 pm
BGR
- MDW
2 stops11h 03m
Delta
Mon 4/131:24 pm
MDW
- BGR
2 stops9h 07m
Delta
Deal found 4/6![Delta logo]()
$416
Best flights from Bangor to ChicagoDiscover carefully curated flight deals from Bangor to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 8, 2026.
Discover carefully curated flight deals from Bangor to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 8, 2026.
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/136:27 pm
BGR
- ORD
1 stop6h 11m
American Airlines
Mon 5/186:49 pm
ORD
- BGR
Nonstop2h 40m
American Airlines
Deal found 4/5![American Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/164:27 pm
BGR
- ORD
1 stop6h 29m
Delta
Wed 5/202:00 pm
ORD
- BGR
2 stops8h 33m
Delta
Deal found 4/4![Delta logo]()
$322
This United Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 6/36:00 am
BGR
- ORD
Nonstop3h 00m
United Airlines
Sun 6/711:47 am
ORD
- BGR
Nonstop2h 44m
United Airlines
Deal found 4/4![United Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:56 pm
BGR
- MDW
2 stops24h 35m
Multiple Airlines
Thu 4/238:26 am
MDW
- BGR
1 stop9h 47m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$534
This American Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:02 am
BGR
- ORD
Nonstop3h 17m
American Airlines
Sat 6/206:54 pm
ORD
- BGR
Nonstop2h 48m
American Airlines
Deal found 4/8![American Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:15 pm
BGR
- MDW
2 stops7h 18m
Delta
Sat 5/99:22 am
MDW
- BGR
2 stops10h 29m
Delta
Deal found 4/8![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 7/26:00 am
BGR
- ORD
Nonstop3h 00m
United Airlines
Mon 8/36:05 pm
ORD
- BGR
Nonstop2h 48m
United Airlines
Deal found 4/5![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/135:10 pm
BGR
- ORD
1 stop6h 26m
Delta
Mon 5/185:50 pm
ORD
- BGR
1 stop4h 43m
Delta
Deal found 4/4![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 6/3012:02 pm
BGR
- ORD
1 stop8h 03m
Delta
Sun 8/95:15 am
ORD
- BGR
1 stop7h 25m
Delta
Deal found 4/5![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/145:05 am
BGR
- ORD
1 stop5h 06m
Delta
Mon 5/185:50 pm
ORD
- BGR
1 stop4h 43m
Delta
Deal found 4/4![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:15 am
BGR
- ORD
2 stops8h 59m
Delta
Mon 4/271:36 pm
ORD
- BGR
2 stops8h 55m
Delta
Deal found 4/8![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:22 pm
BGR
- ORD
1 stop6h 30m
Delta
Tue 7/281:44 pm
ORD
- BGR
2 stops8h 56m
Delta
Deal found 4/8![Delta logo]()
$395
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/164:22 pm
BGR
- ORD
1 stop6h 26m
Delta
Sat 6/206:30 am
ORD
- BGR
2 stops8h 35m
Delta
Deal found 4/8![Delta logo]()
$395
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:00 am
BGR
- MDW
2 stops12h 56m
Delta
Wed 5/201:22 pm
MDW
- BGR
2 stops9h 11m
Delta
Deal found 4/7![Delta logo]()
$456
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:05 am
BGR
- MDW
2 stops8h 31m
Delta
Sat 6/139:17 am
MDW
- BGR
1 stop5h 48m
Delta
Deal found 4/8![Delta logo]()
$465
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:05 am
BGR
- MDW
2 stops8h 31m
Delta
Sat 6/209:17 am
MDW
- BGR
1 stop5h 48m
Delta
Deal found 4/8![Delta logo]()
$504
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 7/225:20 am
BGR
- MDW
2 stops11h 55m
Delta
Tue 7/281:16 pm
MDW
- BGR
2 stops9h 24m
Delta
Deal found 4/5![Delta logo]()
$549
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/212:55 pm
BGR
- MDW
2 stops10h 33m
Delta
Sun 5/36:38 pm
MDW
- BGR
2 stops27h 53m
Delta
Deal found 4/6![Delta logo]()
$674
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/145:05 am
BGR
- MDW
2 stops8h 37m
Delta
Mon 5/181:22 pm
MDW
- BGR
2 stops9h 11m
Delta
Deal found 4/5![Delta logo]()
$709
Last-minute flights from Bangor to ChicagoDiscover last-minute flight deals from Bangor to Chicago. Data last updated April 8, 2026 and is based on user searches.
Discover last-minute flight deals from Bangor to Chicago. Data last updated April 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/812:28 pm
BGR
- MDW
2 stops11h 03m
Delta
Mon 4/131:24 pm
MDW
- BGR
2 stops9h 07m
Delta
Deal found 4/6![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/95:30 am
BGR
- MDW
2 stops7h 59m
Delta
Mon 4/131:24 pm
MDW
- BGR
2 stops9h 07m
Delta
Deal found 4/6![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:00 am
BGR
- MDW
2 stops7h 29m
Delta
Tue 4/2112:52 pm
MDW
- BGR
2 stops9h 39m
Delta
Deal found 4/7![Delta logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 4/153:32 pm
BGR
- ORD
1 stop19h 04m
Multiple Airlines
Sun 4/198:52 pm
ORD
- BGR
1 stop20h 22m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$313
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/236:15 pm
BGR
- ORD
Nonstop3h 29m
American Airlines
Mon 4/277:45 pm
ORD
- BGR
Nonstop2h 40m
American Airlines
Deal found 4/4![American Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/235:15 am
BGR
- MDW
2 stops8h 28m
Delta
Mon 4/271:24 pm
MDW
- BGR
2 stops9h 07m
Delta
Deal found 4/4![Delta logo]()
$394
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/16:27 pm
BGR
- ORD
1 stop6h 07m
American Airlines
Sun 5/35:00 am
ORD
- BGR
1 stop8h 33m
American Airlines
Deal found 4/6![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:15 pm
BGR
- MDW
2 stops7h 18m
Delta
Sat 5/99:22 am
MDW
- BGR
2 stops10h 29m
Delta
Deal found 4/8![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/136:40 am
BGR
- ORD
Nonstop3h 20m
American Airlines
Mon 5/186:49 pm
ORD
- BGR
Nonstop2h 40m
American Airlines
Deal found 4/6![American Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/145:46 pm
BGR
- ORD
Nonstop3h 29m
American Airlines
Mon 5/186:49 pm
ORD
- BGR
Nonstop2h 40m
American Airlines
Deal found 4/6![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/166:40 am
BGR
- ORD
Nonstop3h 20m
American Airlines
Wed 5/201:24 pm
ORD
- BGR
Nonstop2h 41m
American Airlines
Deal found 4/6![American Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:00 am
BGR
- MDW
2 stops12h 56m
Delta
Wed 5/201:22 pm
MDW
- BGR
2 stops9h 11m
Delta
Deal found 4/8![Delta logo]()
$411
One-way flights from Bangor to ChicagoSearch for one-way flight options from Bangor to Chicago. Find affordable one-way fares based on user searches. Data last updated April 8, 2026.
Search for one-way flight options from Bangor to Chicago. Find affordable one-way fares based on user searches. Data last updated April 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/46:54 pm
BGR
- ORD
1 stop18h 29m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:32 pm
BGR
- ORD
1 stop30h 45m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/66:59 pm
BGR
- ORD
1 stop20h 40m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/16:54 pm
BGR
- ORD
2 stops27h 18m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:59 pm
BGR
- ORD
1 stop20h 40m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$127
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 8/512:09 pm
BGR
- ORD
Nonstop3h 03m
American Airlines
Deal found 4/6![American Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/3012:35 pm
BGR
- ORD
1 stop24h 48m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 6/1010:06 am
BGR
- MDW
2 stops13h 05m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/2111:02 am
BGR
- MDW
2 stops34h 31m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2212:05 pm
BGR
- MDW
2 stops50h 52m
Allegiant Air
Deal found 4/7![Allegiant Air logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 6/147:08 pm
BGR
- MDW
2 stops25h 22m
Allegiant Air
Deal found 4/4![Allegiant Air logo]()
$249
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 6/95:05 am
BGR
- MDW
2 stops12h 11m
Delta
Deal found 4/4![Delta logo]()
$265
Find flight deals from Bangor to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (American Airlines) |
One-way from | $108 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $417 |
Good round-trip deal | $355 or less |
Good one-way deal | $240 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Bangor to Chicago 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 April 8, 2026.
Use the filters below to find and compare flights from Bangor to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BangorChicago
BGR - ORD
BGRORD
Bangor
Wed 5/13
6:27 pm-11:38 pm
1 stop6h 11m
Chicago O'Hare Intl
Mon 5/18
6:49 pm-10:29 pm
Nonstop2h 40m
$285
BangorChicago
BGR - ORD
BGRORD
Bangor
Wed 6/17
7:02 am-9:19 am
Nonstop3h 17m
Chicago O'Hare Intl
Sat 6/20
6:54 pm-10:42 pm
Nonstop2h 48m
$302
BangorChicago
BGR - ORD
BGRORD
Bangor
Sat 5/16
4:27 pm-9:56 pm
1 stop6h 29m
Chicago O'Hare Intl
Wed 5/20
2:00 pm-11:33 pm
2 stops8h 33m
$322
BangorChicago
BGR - MDW
BGRMDW
Bangor
Thu 5/7
12:15 pm-6:33 pm
2 stops7h 18m
Chicago Midway
Sat 5/9
9:22 am-8:51 pm
2 stops10h 29m
$325
BangorChicago
BGR - ORD
BGRORD
Bangor
Wed 5/13
5:10 pm-10:36 pm
1 stop6h 26m
Chicago O'Hare Intl
Mon 5/18
5:50 pm-11:33 pm
1 stop4h 43m
$345
Quickest round-trip
BangorChicago
BGR - ORD
BGRORD
Bangor
Wed 6/3
6:00 am-8:00 am
Nonstop3h 00m
Chicago O'Hare Intl
Sun 6/7
11:47 am-3:31 pm
Nonstop2h 44m
$353
BangorChicago
BGR - ORD
BGRORD
Bangor
Tue 6/30
12:02 pm-7:05 pm
1 stop8h 03m
Chicago O'Hare Intl
Sun 8/9
5:15 am-1:40 pm
1 stop7h 25m
$355
BangorChicago
BGR - ORD
BGRORD
Bangor
Thu 5/14
5:05 am-9:11 am
1 stop5h 06m
Chicago O'Hare Intl
Mon 5/18
5:50 pm-11:33 pm
1 stop4h 43m
$359
BangorChicago
BGR - ORD
BGRORD
Bangor
Thu 7/2
6:00 am-8:00 am
Nonstop3h 00m
Chicago O'Hare Intl
Mon 8/3
6:05 pm-9:53 pm
Nonstop2h 48m
$369
BangorChicago
BGR - ORD
BGRORD
Bangor
Thu 4/23
5:15 am-1:14 pm
2 stops8h 59m
Chicago O'Hare Intl
Mon 4/27
1:36 pm-11:31 pm
2 stops8h 55m
$389
Showing 1-10 of 39 resultsSorted by cheapest first
Compare providers for flights from Bangor to Chicago
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bangor to Chicago in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Bangor, Maine-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangor, Maine-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bangor, Maine-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bangor, Maine-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangor, Maine-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Bangor to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Bangor with our price prediction graph.
BGR-CHI
BGR-ORD
BGR-MDW
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 Bangor to Chicago
BGR-CHI
BGR-ORD
BGR-MDW
What is the cheapest month to book a flight from Bangor, Maine to Chicago?
Currently, October is the cheapest month in which you can book a flight from Bangor, Maine to Chicago (average of $216). Flying from Bangor, Maine to Chicago in November is currently the most expensive (average of $560). 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 Bangor, Maine to Chicago?
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated April 8, 2026.
Read through reviews of airlines operating flights from Bangor to Chicago, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Food
6.6
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Entertainment
7.1
Food
6.6
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Entertainment
7.1
Food
6.6
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Related info for your journey
Find useful and relevant information for your journey from Bangor to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsLansing
Merrillville
Hammond
Porter
Benton Harbor
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Other flights to Chicago
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Bangor and Chicago flights
Browse other Bangor and Chicago flight options. Last updated on April 8, 2026.
Other flights from Bangor
Browse through other flights departing from Bangor. Flights are based on user searches made on Cheapflights and were last updated on April 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Bangor to Chicago
Discover the top 2 airlines that operate flights from Bangor to Chicago. 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 April 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$229 | Average$409 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$229 | Average$401 | FlexibilityNo cancel fee | On-time71% |