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Cheap flights from Bangor, Maine to Chicago from $115

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangor, Maine to Chicago departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Bangor, Maine to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:15 am - 11:03 am
BGR
-
ORD
6h 48m
1 stop
Delta Logo
5:55 pm - 11:31 pm
ORD
-
BGR
4h 36m
1 stop
$249Delta
Tue, Apr 28 - Tue, May 5
Delta Logo
5:06 am - 4:51 pm
BGR
-
ORD
12h 45m
2 stops
Delta Logo
6:00 am - 12:23 pm
ORD
-
BGR
5h 23m
1 stop
$254Delta
Wed, Feb 25 - Mon, Mar 2
Delta Logo
5:06 am - 1:05 pm
BGR
-
MDW
8h 59m
2 stops
Delta Logo
9:50 am - 11:25 pm
MDW
-
BGR
12h 35m
2 stops
$260Delta
Wed, Feb 25 - Mon, Mar 2
Delta Logo
5:06 am - 1:20 pm
BGR
-
ORD
9h 14m
2 stops
Delta Logo
6:30 am - 3:51 pm
ORD
-
BGR
8h 21m
2 stops
$260Delta
Wed, Feb 25 - Tue, Mar 3
United Airlines Logo
5:50 pm - 11:42 pm
BGR
-
ORD
6h 52m
1 stop
United Airlines Logo
6:10 pm - 9:54 pm
ORD
-
BGR
2h 44mnonstop
$264United Airlines
Wed, Jul 22 - Tue, Jul 28
Delta Logo
4:18 pm - 9:49 pm
BGR
-
ORD
6h 31m
1 stop
Delta Logo
6:00 am - 11:48 am
ORD
-
BGR
4h 48m
1 stop
$274Delta
Wed, Apr 1 - Tue, Apr 7
United Airlines Logo
9:40 am - 11:42 am
BGR
-
ORD
3h 02mnonstop
United Airlines Logo
6:10 pm - 9:54 pm
ORD
-
BGR
2h 44mnonstop
$279United Airlines
Wed, Jul 22 - Tue, Jul 28
Delta Logo
4:37 pm - 10:34 pm
BGR
-
ORD
6h 57m
1 stop
Delta Logo
7:00 am - 3:51 pm
ORD
-
BGR
7h 51m
1 stop
$299Delta
Wed, Feb 11 - Sun, Feb 15
Delta Logo
5:02 pm - 9:56 pm
BGR
-
ORD
5h 54m
1 stop
Delta Logo
5:55 pm - 11:31 pm
ORD
-
BGR
4h 36m
1 stop
$300Delta
Fri, Apr 24 - Mon, May 4
Multiple Airlines Logo
2:23 pm - 11:27 am
BGR
-
MDW
22h 04m
2 stops
Multiple Airlines Logo
7:30 am - 7:14 pm
MDW
-
BGR
10h 44m
1 stop
$336Multiple Airlines
Wed, Feb 11 - Sun, Feb 15

American Airlines flights from Bangor, Maine to Chicago

Our best American Airlines deals on Bangor, Maine to Chicago flight tickets
American Airlines
May 13
BGR5:46 pmBangor
3h 18m
ORD8:04 pmChicago O'Hare Intl
May 18
ORD1:28 pmChicago O'Hare Intl
2h 37m
BGR5:05 pmBangor
$331
American Airlines
Apr 8
BGR6:25 amBangor
3h 00m
ORD8:25 amChicago O'Hare Intl
Apr 10
ORD1:28 pmChicago O'Hare Intl
2h 37m
BGR5:05 pmBangor
$371
American Airlines
Apr 2
BGR5:21 amBangor
7h 55m
1 stop
ORD12:16 pmChicago O'Hare Intl
Apr 6
ORD6:40 amChicago O'Hare Intl
4h 36m
1 stop
BGR12:16 pmBangor
$376

United Airlines flights from Bangor, Maine to Chicago

Our best United Airlines deals on Bangor, Maine to Chicago flight tickets
United Airlines
Apr 28
BGR7:40 amBangor
5h 26m
1 stop
ORD12:06 pmChicago O'Hare Intl
May 5
ORD12:00 pmChicago O'Hare Intl
6h 40m
1 stop
BGR7:40 pmBangor
$249
United Airlines
Jul 22
BGR5:50 pmBangor
6h 52m
1 stop
ORD11:42 pmChicago O'Hare Intl
Jul 28
ORD6:10 pmChicago O'Hare Intl
2h 44m
BGR9:54 pmBangor
$264
United Airlines
Jul 22
BGR9:40 amBangor
3h 02m
ORD11:42 amChicago O'Hare Intl
Jul 28
ORD6:10 pmChicago O'Hare Intl
2h 44m
BGR9:54 pmBangor
$279

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, Maine 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Bangor, Maine to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangorChicago

BGR - ORD

BGRORD

Bangor

Tue 4/28

5:15 am-11:03 am

1 stop6h 48m

Chicago O'Hare Intl

Tue 5/5

5:55 pm-11:31 pm

1 stop4h 36m

$249

BangorChicago

BGR - ORD

BGRORD

Bangor

Wed 2/25

5:06 am-4:51 pm

2 stops12h 45m

Chicago O'Hare Intl

Mon 3/2

6:00 am-12:23 pm

1 stop5h 23m

$254

BangorChicago

BGR - MDW

BGRMDW

Bangor

Wed 2/25

5:06 am-1:05 pm

2 stops8h 59m

Chicago Midway

Mon 3/2

9:50 am-11:25 pm

2 stops12h 35m

$260

BangorChicago

BGR - ORD

BGRORD

Bangor

Wed 2/25

5:06 am-1:20 pm

2 stops9h 14m

Chicago O'Hare Intl

Tue 3/3

6:30 am-3:51 pm

2 stops8h 21m

$260

BangorChicago

BGR - ORD

BGRORD

Bangor

Wed 7/22

5:50 pm-11:42 pm

1 stop6h 52m

Chicago O'Hare Intl

Tue 7/28

6:10 pm-9:54 pm

Nonstop2h 44m

$264

BangorChicago

BGR - ORD

BGRORD

Bangor

Wed 4/1

4:18 pm-9:49 pm

1 stop6h 31m

Chicago O'Hare Intl

Tue 4/7

6:00 am-11:48 am

1 stop4h 48m

$274

BangorChicago

BGR - ORD

BGRORD

Bangor

Wed 7/22

9:40 am-11:42 am

Nonstop3h 02m

Chicago O'Hare Intl

Tue 7/28

6:10 pm-9:54 pm

Nonstop2h 44m

$279

BangorChicago

BGR - ORD

BGRORD

Bangor

Wed 2/11

4:37 pm-10:34 pm

1 stop6h 57m

Chicago O'Hare Intl

Sun 2/15

7:00 am-3:51 pm

1 stop7h 51m

$299

BangorChicago

BGR - ORD

BGRORD

Bangor

Fri 4/24

5:02 pm-9:56 pm

1 stop5h 54m

Chicago O'Hare Intl

Mon 5/4

5:55 pm-11:31 pm

1 stop4h 36m

$300

BangorChicago

BGR - MDW

BGRMDW

Bangor

Wed 2/11

2:23 pm-11:27 am

2 stops22h 04m

Chicago Midway

Sun 2/15

7:30 am-7:14 pm

1 stop10h 44m

$336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Bangor, Maine to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Bangor, Maine and Chicago?

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Bangor, Maine, with most prices found around $269. If you’re not able to fly to Chicago in September, then February is your next best option. Flight prices from Bangor, Maine to Chicago during February average around $319.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $440. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Bangor, Maine to Chicago for around $780.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Bangor, Maine to Chicago during this time can be as low as $318. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $518.

What is the cheapest Bangor to Chicago flight route?

Fly from Bangor to Chicago O'Hare Intl for the best Bangor - Chicago flight prices

What cabin class options are available on Bangor to Chicago flights?

There are 4 cabin classes available to choose from on Bangor to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Bangor, Maine to Chicago flights?

No. A direct flight is the cheapest option for a flight between Bangor, Maine to Chicago.

When to book flights from Bangor, Maine to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Bangor, Maine to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bangor, Maine to Chicago (BGR to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangor, Maine to Chicago

Best Price Found

$205

Fastest flight time

3h 00m

Direct flights

Every day

Airports in Chicago

3 airports
The best one-way flight to Chicago from Bangor, Maine in the past 72 hours is $205. The best round-trip flight deal from Bangor, Maine to Chicago found on momondo in the last 72 hours is $398.
The fastest flight from Bangor, Maine to Chicago takes 3h 00m
Direct flights go from Bangor, Maine to Chicago every day.
There are 3 airports in Chicago. From Bangor, Maine there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

  • How far is Bangor to Chicago by plane?

    Chicago is 965.5 mi away from Bangor. 3h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Bangor Airport to Chicago?

    Prices for flights from Bangor Airport to Chicago were last updated today.

  • How many operators does momondo search for flights from Bangor Airport to Chicago?

  • How old do you have to be to fly from Bangor Airport to Chicago?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangor Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Bangor, Maine to Chicago?

  • What is the most popular airline from Bangor, Maine to Chicago?

Best airlines flying from Bangor, Maine to Chicago

Compare and see reviews for airlines that fly from Bangor, Maine to Chicago with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $229Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
American AirlinesPriceFrom $229Free CancellationRating
7.2
11,205 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Bangor to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Bangor.

Can I find flights from Bangor to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Bangor to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Bangor to Chicago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bangor to Chicago.

I’m not ready to book a flight from Bangor to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Bangor to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport