$131+ Cheap flights from Chicago (CHI) to Bangor, ME (BGR)
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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BGR
Jun 13 — Jun 201
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Bangor 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago to Bangor are usually found in November or September, booked 88 days in advance, depart on a Monday or Wednesday and return on a Thursday
Cheap flight deals from Chicago to Bangor
Cheapest
Best
Last-minute
One-way
Cheapest flights from Chicago to BangorExplore the most affordable flight options available from Chicago to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
Explore the most affordable flight options available from Chicago to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
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 8/158:20 am
ORD
- BGR
Nonstop2h 40m
American Airlines
Sat 8/2212:46 pm
BGR
- ORD
Nonstop3h 14m
American Airlines
Deal found 5/13![American Airlines logo]()
$261
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.
Thu 8/68:20 am
ORD
- BGR
Nonstop2h 40m
American Airlines
Tue 8/115:33 pm
BGR
- ORD
Nonstop3h 27m
American Airlines
Deal found 5/13![American Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/911:23 am
ORD
- BGR
2 stops11h 12m
Delta
Tue 6/164:22 pm
BGR
- ORD
1 stop6h 26m
Delta
Deal found 5/10![Delta logo]()
$286
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 6/66:59 pm
ORD
- BGR
Nonstop2h 50m
American Airlines
Thu 6/117:01 am
BGR
- ORD
Nonstop3h 19m
American Airlines
Deal found 5/13![American Airlines logo]()
$289
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 10/215:30 am
ORD
- BGR
2 stops9h 33m
Delta
Sat 10/243:00 pm
BGR
- ORD
2 stops9h 50m
Delta
Deal found 5/13![Delta logo]()
$291
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/911:05 am
MDW
- BGR
2 stops11h 30m
Delta
Tue 6/165:05 am
BGR
- MDW
2 stops12h 11m
Delta
Deal found 5/10![Delta logo]()
$291
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.
Wed 7/298:30 am
ORD
- BGR
1 stop6h 54m
American Airlines
Sat 8/85:54 pm
BGR
- ORD
1 stop6h 43m
American Airlines
Deal found 5/13![American Airlines logo]()
$295
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 6/279:54 am
MDW
- BGR
2 stops10h 41m
Delta
Mon 6/292:45 pm
BGR
- MDW
1 stop8h 32m
Delta
Deal found 5/12![Delta logo]()
$300
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.
Wed 9/308:00 am
ORD
- BGR
Nonstop2h 36m
American Airlines
Sat 10/35:48 pm
BGR
- ORD
Nonstop3h 02m
American Airlines
Deal found 5/12![American Airlines logo]()
$302
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.
Mon 6/299:17 am
MDW
- BGR
1 stop5h 44m
Delta
Fri 7/32:45 pm
BGR
- MDW
1 stop8h 32m
Delta
Deal found 5/12![Delta logo]()
$309
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 10/216:00 am
MDW
- BGR
2 stops9h 03m
Delta
Sat 10/246:00 am
BGR
- MDW
2 stops7h 33m
Delta
Deal found 5/13![Delta logo]()
$330
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 6/212:53 pm
MDW
- BGR
2 stops9h 40m
Delta
Tue 6/912:02 pm
BGR
- MDW
2 stops7h 29m
Delta
Deal found 5/12![Delta logo]()
$344
Best flights from Chicago to BangorDiscover carefully curated flight deals from Chicago to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
Discover carefully curated flight deals from Chicago to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
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 American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 7/237:08 pm
ORD
- BGR
Nonstop2h 49m
American Airlines
Tue 7/284:18 pm
BGR
- ORD
1 stop6h 42m
American Airlines
Deal found 5/9![American Airlines logo]()
$285
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.
Mon 6/299:17 am
MDW
- BGR
1 stop5h 44m
Delta
Fri 7/32:45 pm
BGR
- MDW
1 stop8h 32m
Delta
Deal found 5/12![Delta logo]()
$309
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.
Thu 6/1811:58 am
ORD
- BGR
Nonstop2h 44m
United Airlines
Mon 6/226:00 am
BGR
- ORD
Nonstop2h 59m
United Airlines
Deal found 5/14![United Airlines logo]()
$289
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 5/9. Clicking the “Pick Dates” 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 7/92:28 pm
ORD
- BGR
1 stop7h 43m
Delta
Tue 7/144:22 pm
BGR
- ORD
1 stop6h 30m
Delta
Deal found 5/9![Delta logo]()
$360
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 5/216:00 am
ORD
- BGR
1 stop4h 46m
American Airlines
Tue 5/267:02 am
BGR
- ORD
Nonstop3h 17m
American Airlines
Deal found 5/9![American Airlines logo]()
$397
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.
Tue 6/212:53 pm
MDW
- BGR
2 stops9h 40m
Delta
Tue 6/912:02 pm
BGR
- MDW
2 stops7h 29m
Delta
Deal found 5/13![Delta logo]()
$369
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 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
Sat 8/86:00 am
BGR
- ORD
2 stops11h 54m
Delta
Deal found 5/12![Delta logo]()
$395
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 7/2911:05 am
MDW
- BGR
2 stops11h 06m
Delta
Sat 8/86:00 am
BGR
- MDW
2 stops10h 38m
Delta
Deal found 5/12![Delta logo]()
$400
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:36 am
ORD
- BGR
2 stops11h 59m
Delta
Mon 6/295:05 am
BGR
- ORD
2 stops10h 11m
Delta
Deal found 5/10![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/279:54 am
MDW
- BGR
2 stops10h 41m
Delta
Mon 6/295:05 am
BGR
- MDW
2 stops11h 35m
Delta
Deal found 5/10![Delta logo]()
$414
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 8/712:46 pm
MDW
- BGR
2 stops9h 54m
Delta
Mon 8/105:20 am
BGR
- MDW
2 stops8h 19m
Delta
Deal found 5/14![Delta logo]()
$424
Last-minute flights from Chicago to BangorDiscover last-minute flight deals from Chicago to Bangor. Data last updated May 14, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Bangor. Data last updated May 14, 2026 and is based on user searches.
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 6/212:53 pm
MDW
- BGR
2 stops9h 40m
Delta
Tue 6/912:02 pm
BGR
- MDW
2 stops7h 29m
Delta
Deal found 5/12![Delta logo]()
$344
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 6/66:59 pm
ORD
- BGR
Nonstop2h 50m
American Airlines
Thu 6/117:01 am
BGR
- ORD
Nonstop3h 19m
American Airlines
Deal found 5/13![American Airlines logo]()
$289
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 Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/811:05 am
MDW
- BGR
2 stops11h 30m
Delta
Mon 6/155:05 am
BGR
- MDW
2 stops12h 11m
Delta
Deal found 5/10![Delta logo]()
$439
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:05 am
ORD
- BGR
Nonstop2h 35m
American Airlines
Tue 6/167:01 am
BGR
- ORD
Nonstop3h 19m
American Airlines
Deal found 5/10![American Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:00 am
ORD
- BGR
1 stop5h 04m
United Airlines
Tue 6/166:00 am
BGR
- ORD
Nonstop2h 59m
United Airlines
Deal found 5/10![United Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/911:23 am
ORD
- BGR
2 stops11h 12m
Delta
Tue 6/164:22 pm
BGR
- ORD
1 stop6h 26m
Delta
Deal found 5/10![Delta logo]()
$286
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/911:05 am
MDW
- BGR
2 stops11h 30m
Delta
Tue 6/165:05 am
BGR
- MDW
2 stops12h 11m
Delta
Deal found 5/10![Delta logo]()
$291
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 6/115:59 pm
ORD
- BGR
Nonstop2h 48m
United Airlines
Sun 6/146:00 am
BGR
- ORD
Nonstop2h 59m
United Airlines
Deal found 5/11![United Airlines logo]()
$308
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 6/279:54 am
MDW
- BGR
2 stops10h 41m
Delta
Mon 6/292:45 pm
BGR
- MDW
1 stop8h 32m
Delta
Deal found 5/12![Delta logo]()
$300
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.
Mon 6/299:17 am
MDW
- BGR
1 stop5h 44m
Delta
Fri 7/32:45 pm
BGR
- MDW
1 stop8h 32m
Delta
Deal found 5/12![Delta logo]()
$309
One-way flights from Chicago to BangorSearch for one-way flight options from Chicago to Bangor. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
Search for one-way flight options from Chicago to Bangor. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
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 5/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:05 am
ORD
- BGR
2 stops25h 21m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:11 pm
MDW
- BGR
2 stops20h 15m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$160
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.
Wed 8/51:50 pm
ORD
- BGR
3 stops45h 18m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$162
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.
Mon 7/276:00 am
MDW
- BGR
2 stops50h 26m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:55 am
ORD
- BGR
2 stops25h 31m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$175
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.
Mon 7/277:08 pm
ORD
- BGR
Nonstop2h 49m
American Airlines
Deal found 5/13![American Airlines logo]()
$177
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.
Wed 8/512:11 pm
MDW
- BGR
2 stops21h 02m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 7/310:16 am
ORD
- BGR
2 stops31h 03m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$193
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:05 am
ORD
- BGR
3 stops51h 27m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$195
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/243:22 pm
MDW
- BGR
2 stops17h 44m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
MDW
- BGR
3 stops51h 06m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$215
Find flight deals from Chicago to Bangor
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Bangor (BGR). 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 May 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (American Airlines) |
One-way from | $131 (American Airlines) |
Popular in | December |
Cheapest in | November |
Average price | $382 |
Good round-trip deal | $316 or less |
Good one-way deal | $241 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Bangor 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 14, 2026.
Use the filters below to find and compare flights from Chicago to Bangor that are best for you.
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ChicagoBangor
ORD - BGR
ORDBGR
Chicago O'Hare Intl
Mon 6/8
5:59 pm-9:47 pm
Nonstop2h 48m
Bangor
Sat 6/13
6:00 am-7:59 am
Nonstop2h 59m
$275
ChicagoBangor
ORD - BGR
ORDBGR
Chicago O'Hare Intl
Thu 7/23
7:08 pm-10:57 pm
Nonstop2h 49m
Bangor
Tue 7/28
4:18 pm-10:00 pm
1 stop6h 42m
$285
Quickest round-trip
ChicagoBangor
ORD - BGR
ORDBGR
Chicago O'Hare Intl
Thu 6/18
11:58 am-3:42 pm
Nonstop2h 44m
Bangor
Mon 6/22
6:00 am-7:59 am
Nonstop2h 59m
$289
ChicagoBangor
ORD - BGR
ORDBGR
Chicago O'Hare Intl
Wed 6/3
4:40 pm-11:32 pm
1 stop5h 52m
Bangor
Mon 6/8
6:00 am-7:59 am
Nonstop2h 59m
$299
ChicagoBangor
MDW - BGR
MDWBGR
Chicago Midway
Mon 6/29
9:17 am-4:01 pm
1 stop5h 44m
Bangor
Fri 7/3
2:45 pm-10:17 pm
1 stop8h 32m
$309
ChicagoBangor
ORD - BGR
ORDBGR
Chicago O'Hare Intl
Thu 7/9
2:28 pm-11:11 pm
1 stop7h 43m
Bangor
Tue 7/14
4:22 pm-9:52 pm
1 stop6h 30m
$360
ChicagoBangor
MDW - BGR
MDWBGR
Chicago Midway
Tue 6/2
12:53 pm-11:33 pm
2 stops9h 40m
Bangor
Tue 6/9
12:02 pm-6:31 pm
2 stops7h 29m
$369
ChicagoBangor
ORD - BGR
ORDBGR
Chicago O'Hare Intl
Fri 8/7
1:48 pm-11:40 pm
2 stops8h 52m
Bangor
Mon 8/10
5:20 am-4:54 pm
2 stops12h 34m
$384
ChicagoBangor
ORD - BGR
ORDBGR
Chicago O'Hare Intl
Wed 7/29
2:28 pm-11:11 pm
1 stop7h 43m
Bangor
Sat 8/8
6:00 am-4:54 pm
2 stops11h 54m
$395
ChicagoBangor
ORD - BGR
ORDBGR
Chicago O'Hare Intl
Thu 5/21
6:00 am-11:46 am
1 stop4h 46m
Bangor
Tue 5/26
7:02 am-9:19 am
Nonstop3h 17m
$397
Showing 1-10 of 34 resultsSorted by cheapest first
Compare providers for flights from Chicago to Bangor
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 Chicago to Bangor in May.
| 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 Chicago-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Bangor, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Bangor, Maine 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 Chicago-Bangor, Maine 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 Chicago to Bangor
Have a flexible travel schedule? Discover the best time to fly to Bangor from Chicago with our price prediction graph.
CHI-BGR
ORD-BGR
MDW-BGR
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 to Bangor
CHI-BGR
ORD-BGR
MDW-BGR
How far ahead should I book a flight from Chicago to Bangor, Maine?
To ensure you get the cheapest price possible for a flight from Chicago to Bangor, Maine, you should look to book at least 89 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 to Bangor, Maine?
Currently, October is the cheapest month in which you can book a flight from Chicago to Bangor, Maine (average of $187). Flying from Chicago to Bangor, Maine in January is currently the most expensive (average of $399). 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 CHI to BGR?
Find hourly flight availability from Chicago to Bangor. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 14, 2026.
It’s optimal to fly from Chicago to Bangor, Maine at noon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from Chicago to Bangor, Maine
Explore weekly flight availability from Chicago to Bangor. 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 May 14, 2026.
The most flights from CHI to BGR are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Chicago to Bangor, Maine?
Reviews of airlines servicing Bangor
Get insights into the airlines that provide service to Bangor. 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 Bangor. Reviews last updated May 14, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Chicago to Bangor by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Food
6.6
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Food
6.6
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from Chicago to Bangor. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Other flights to Bangor
Explore flights to Bangor departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 14, 2026.
Complete your trip
Complete your trip to Bangor by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Bangor by cabin class
Find flights from Chicago to Bangor, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Bangor flights
Browse other Chicago and Bangor flight options. Last updated on May 14, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on May 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Chicago to Bangor
Discover the top 2 airlines that operate flights from Chicago to Bangor. 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 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$244 | Average$399 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$249 | Average$435 | FlexibilityNo cancel fee | On-time69% |