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Cheap flights from Bangor, Maine to Chicago from $129

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 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bangor, Maine to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:05 pm - 11:15 pmBGR  Bangor-ORD Chicago O'Hare Intl
6h 10m1 stop New York LaGuardia
American Airlines Logo
8:45 pm - 12:36 amORD  Chicago O'Hare Intl-BGR Bangor
2h 51mnonstop
$281American Airlines
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
2:16 pm - 8:02 pmBGR  Bangor-ORD Chicago O'Hare Intl
6h 46m1 stop New York LaGuardia
American Airlines Logo
7:13 pm - 11:07 pmORD  Chicago O'Hare Intl-BGR Bangor
2h 54mnonstop
$281American Airlines
Wed, Oct 21 - Sat, Oct 24
United Airlines Logo
6:14 am - 12:59 pmBGR  Bangor-ORD Chicago O'Hare Intl
7h 45m1 stop Newark
United Airlines Logo
5:55 pm - 9:47 pmORD  Chicago O'Hare Intl-BGR Bangor
2h 52mnonstop
$281United Airlines
Wed, Sep 9 - Wed, Sep 16
American Airlines Logo
4:56 pm - 11:36 pmBGR  Bangor-ORD Chicago O'Hare Intl
7h 40m1 stop Washington, D.C. Reagan-National
American Airlines Logo
8:45 pm - 12:36 amORD  Chicago O'Hare Intl-BGR Bangor
2h 51mnonstop
$281American Airlines
Wed, Sep 9 - Wed, Sep 16
United Airlines Logo
4:43 pm - 6:44 pmBGR  Bangor-ORD Chicago O'Hare Intl
3h 01mnonstop
United Airlines Logo
5:55 pm - 9:47 pmORD  Chicago O'Hare Intl-BGR Bangor
2h 52mnonstop
$285United Airlines
Sat, Sep 5 - Fri, Sep 11
American Airlines Logo
5:30 pm - 8:01 pmBGR  Bangor-ORD Chicago O'Hare Intl
3h 31mnonstop
American Airlines Logo
8:45 pm - 12:36 amORD  Chicago O'Hare Intl-BGR Bangor
2h 51mnonstop
$285American Airlines
Fri, Sep 4 - Wed, Sep 9
Delta Logo
5:13 am - 2:38 pmBGR  Bangor-ORD Chicago O'Hare Intl
10h 25m2 stops New York LaGuardia Atlanta Hartsfield-Jackson
Delta Logo
2:35 pm - 9:07 pmORD  Chicago O'Hare Intl-BGR Bangor
5h 32m1 stop New York LaGuardia
$296Delta
Wed, Nov 11 - Sat, Nov 14
Delta Logo
5:17 am - 4:37 pmBGR  Bangor-ORD Chicago O'Hare Intl
12h 20m2 stops New York LaGuardia Atlanta Hartsfield-Jackson
Delta Logo
2:30 pm - 9:12 pmORD  Chicago O'Hare Intl-BGR Bangor
5h 42m1 stop New York LaGuardia
$296Delta
Wed, Sep 9 - Sat, Sep 12
Delta Logo
3:25 pm - 9:42 pmBGR  Bangor-ORD Chicago O'Hare Intl
7h 17m1 stop New York John F Kennedy Intl
Delta Logo
5:30 am - 4:10 pmORD  Chicago O'Hare Intl-BGR Bangor
9h 40m2 stops Atlanta Hartsfield-Jackson New York LaGuardia
$296Delta
Sat, Dec 12 - Tue, Dec 15
United Airlines Logo
6:00 am - 8:00 amBGR  Bangor-ORD Chicago O'Hare Intl
3h 00mnonstop
United Airlines Logo
5:59 pm - 9:51 pmORD  Chicago O'Hare Intl-BGR Bangor
2h 52mnonstop
$299United Airlines
Thu, Sep 3 - Sun, Sep 6

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American Airlines flights from Bangor, Maine to Chicago

Our best American Airlines deals on Bangor, Maine to Chicago flight tickets
American Airlines
Oct 21
BGR6:37 amBangor
3h 17m
ORD8:54 amChicago O'Hare Intl
Oct 24
ORD1:36 pmChicago O'Hare Intl
2h 44m
BGR5:20 pmBangor
$271
American Airlines
Sep 4
BGR5:30 pmBangor
3h 31m
ORD8:01 pmChicago O'Hare Intl
Sep 9
ORD8:45 pmChicago O'Hare Intl
2h 51m
BGR12:36 amBangor
$285
American Airlines
Sep 9
BGR4:56 pmBangor
7h 40m
1 stop
ORD11:36 pmChicago O'Hare Intl
Sep 12
ORD10:35 amChicago O'Hare Intl
4h 41m
1 stop
BGR4:16 pmBangor
$291

United Airlines flights from Bangor, Maine to Chicago

Our best United Airlines deals on Bangor, Maine to Chicago flight tickets
United Airlines
Sep 9
BGR6:14 amBangor
7h 45m
1 stop
ORD12:59 pmChicago O'Hare Intl
Sep 16
ORD5:55 pmChicago O'Hare Intl
2h 52m
BGR9:47 pmBangor
$281
United Airlines
Sep 3
BGR6:00 amBangor
3h 00m
ORD8:00 amChicago O'Hare Intl
Sep 10
ORD5:55 pmChicago O'Hare Intl
2h 52m
BGR9:47 pmBangor
$299
United Airlines
Oct 2
BGR9:25 amBangor
3h 04m
ORD11:29 amChicago O'Hare Intl
Oct 11
ORD5:52 pmChicago O'Hare Intl
2h 47m
BGR9:39 pmBangor
$336

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 August 10, 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

Cheapest round-trip

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Wed 9/9

6:05 pm-11:15 pm

1 stop6h 10m

Chicago O'Hare Intl

Sat 9/12

8:45 pm-12:36 am

Nonstop2h 51m

$281

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Wed 10/21

2:16 pm-8:02 pm

1 stop6h 46m

Chicago O'Hare Intl

Sat 10/24

7:13 pm-11:07 pm

Nonstop2h 54m

$281

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Wed 9/9

6:14 am-12:59 pm

1 stop7h 45m

Chicago O'Hare Intl

Wed 9/16

5:55 pm-9:47 pm

Nonstop2h 52m

$281

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Wed 9/9

4:56 pm-11:36 pm

1 stop7h 40m

Chicago O'Hare Intl

Wed 9/16

8:45 pm-12:36 am

Nonstop2h 51m

$281

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Sat 9/5

4:43 pm-6:44 pm

Nonstop3h 01m

Chicago O'Hare Intl

Fri 9/11

5:55 pm-9:47 pm

Nonstop2h 52m

$285

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Fri 9/4

5:30 pm-8:01 pm

Nonstop3h 31m

Chicago O'Hare Intl

Wed 9/9

8:45 pm-12:36 am

Nonstop2h 51m

$285

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Wed 11/11

5:13 am-2:38 pm

2 stops10h 25m

Chicago O'Hare Intl

Sat 11/14

2:35 pm-9:07 pm

1 stop5h 32m

$296

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Wed 9/9

5:17 am-4:37 pm

2 stops12h 20m

Chicago O'Hare Intl

Sat 9/12

2:30 pm-9:12 pm

1 stop5h 42m

$296

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Sat 12/12

3:25 pm-9:42 pm

1 stop7h 17m

Chicago O'Hare Intl

Tue 12/15

5:30 am-4:10 pm

2 stops9h 40m

$296
Quickest round-trip

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Thu 9/3

6:00 am-8:00 am

Nonstop3h 00m

Chicago O'Hare Intl

Sun 9/6

5:59 pm-9:51 pm

Nonstop2h 52m

$299

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 cheapest month to fly to Chicago?

The month of July is, on average, the cheapest month to fly to Chicago from Bangor, Maine, with most prices found around $303. If you’re not able to fly to Chicago in July, then September is your next best option. Flight prices from Bangor, Maine to Chicago during September average around $306.

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 Wednesday when prices can be found for as low as $465. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Bangor, Maine to Chicago for around $670.

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 $498.

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, Maine to Chicago flights?

There are 4 cabin classes available to choose from on Bangor, Maine 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

$336

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 $336. The best round-trip flight deal from Bangor, Maine to Chicago found on momondo in the last 72 hours is $387.
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

Frequently asked questions about flying from Bangor, Maine to Chicago

  • 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
10,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $250Free CancellationRating
7.1
11,897 reviews
Search American Airlines flights

  • United Airlines Flights From Bangor, Maine to Chicago

    Across 7 United Airlines flights from Bangor, Maine to Chicago this week, the average price was $440, with the best United Airlines deals starting from $229 round-trip. 10,095 users have rated United Airlines on momondo, with an average score of 7.4/10.

  • American Airlines Flights From Bangor, Maine to Chicago

    American Airlines (7.1/10 from 11,897 reviews) operates around 14 flights from Bangor, Maine to Chicago in any given week. The average American Airlines airfare for this route is around $398, with deals from around $250 rare but found on momondo. Referenced prices are for round-trip Bangor, Maine to Chicago flight searches in the last 72 hours.

Traveling to a place near Chicago?

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