Which layover airport has the shortest travel time from Chicago to Bangor, Maine?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 4h 45m.

What is the cheapest airline that flies from Chicago to Bangor?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Chicago to Bangor

Which layover airport has the shortest connection time from Chicago to Bangor, Maine?

Charlotte (CLT) has the shortest average layover time for this route: 1h 10m.

Which layover airport offers the lowest fares from Chicago to Bangor, Maine?

Flights via Newark (EWR) offer the lowest average round-trip price of $360.

Which airport is the most popular layover for flights between Chicago and Bangor, Maine?

Charlotte (CLT) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Bangor, Maine?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Bangor, Maine from Chicago according to our data. American Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Bangor, Maine. Keep in mind that there are 3 different airlines that fly to Bangor, Maine on a routine basis, so you have a few additional options to choose from.

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

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

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

The number of operators available for flights from Chicago to Bangor Airport is 3 as of November 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Bangor Airport.

What documentation or ID do you need to fly to Bangor Airport?

The necessary travel and health documents for your Bangor Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$96 Cheap Flights from Chicago to Bangor in 2025/26

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7:00 am - 6:14 pmORD-BGR

10h 14m1 stop

6:55 pm - 1:38 pmBGR-ORD

19h 43m1 stop

$230Multiple Airlines

Find Deal

Fri, Jan 23 - Sun, Jan 25

7:00 am - 6:14 pmORD-BGR

10h 14m1 stop

6:55 pm - 6:10 pmBGR-ORD

24h 15m2 stops

$235Multiple Airlines

Find Deal

Fri, Jan 23 - Sun, Jan 25

7:30 am - 2:21 pmORD-BGR

5h 51m1 stop

3:00 pm - 9:35 pmBGR-ORD

7h 35m1 stop

$291Delta

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:00 am - 12:40 pmORD-BGR

5h 40m1 stop

3:00 pm - 11:54 pmBGR-ORD

9h 54m2 stops

$296Delta

Find Deal

Tue, Mar 10 - Wed, Mar 11

5:20 pm - 11:25 pmORD-BGR

5h 05m1 stop

1:08 pm - 5:45 pmBGR-ORD

5h 37m1 stop

$325Delta

Find Deal

Tue, Feb 17 - Tue, Mar 3

7:00 am - 2:21 pmORD-BGR

6h 21m2 stops

3:00 pm - 11:54 pmBGR-ORD

9h 54m2 stops

$335Delta

Find Deal

Tue, Mar 10 - Wed, Mar 11

10:55 am - 6:34 pmORD-BGR

6h 39m1 stop

6:35 am - 11:32 amBGR-ORD

5h 57m1 stop

$348United Airlines

Find Deal

Mon, Feb 16 - Mon, Mar 2

6:45 am - 3:20 pmORD-BGR

7h 35m1 stop

5:09 pm - 11:06 pmBGR-ORD

6h 57m1 stop

$391American Airlines

Find Deal

Thu, Apr 30 - Tue, May 5

4:07 pm - 11:45 pmORD-BGR

6h 38m1 stop

3:57 pm - 10:48 pmBGR-ORD

7h 51m1 stop

$431American Airlines

Find Deal

Fri, Apr 3 - Mon, Apr 6

2:20 pm - 10:57 amORD-BGR

19h 37m2 stops

6:00 am - 10:44 amBGR-ORD

5h 44m1 stop

$449United Airlines

Find Deal

Thu, Nov 27 - Thu, Dec 4

Delta flights from Chicago to Bangor, Maine

Our best Delta deals on Chicago to Bangor, Maine flight tickets

Delta

Mar 10

ORD7:30 amChicago O'Hare Intl

5h 51m

1 stop

BGR2:21 pmBangor

Mar 11

BGR3:00 pmBangor

7h 35m

1 stop

ORD9:35 pmChicago O'Hare Intl

$291

Find similar

Delta

Mar 10

ORD6:00 amChicago O'Hare Intl

5h 40m

1 stop

BGR12:40 pmBangor

Mar 11

BGR3:00 pmBangor

9h 54m

2 stops

ORD11:54 pmChicago O'Hare Intl

$296

Find similar

Delta

Feb 17

ORD5:20 pmChicago O'Hare Intl

5h 05m

1 stop

BGR11:25 pmBangor

Mar 3

BGR1:08 pmBangor

5h 37m

1 stop

ORD5:45 pmChicago O'Hare Intl

$325

Find similar

United Airlines flights from Chicago to Bangor, Maine

Our best United Airlines deals on Chicago to Bangor, Maine flight tickets

United Airlines

Feb 16

ORD10:55 amChicago O'Hare Intl

6h 39m

1 stop

BGR6:34 pmBangor

Mar 2

BGR6:35 amBangor

5h 57m

1 stop

ORD11:32 amChicago O'Hare Intl

$348

Find similar

United Airlines

Nov 27

ORD2:20 pmChicago O'Hare Intl

19h 37m

2 stops

BGR10:57 amBangor

Dec 4

BGR6:00 amBangor

5h 44m

1 stop

ORD10:44 amChicago O'Hare Intl

$449

Find similar

United Airlines

Nov 20

ORD6:02 amChicago O'Hare Intl

4h 52m

1 stop

BGR11:54 amBangor

Nov 21

BGR6:06 amBangor

5h 39m

1 stop

ORD10:45 amChicago O'Hare Intl

$526

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Fri 1/23

7:00 am-6:14 pm

1 stop10h 14m

Bangor

Sun 1/25

6:55 pm-1:38 pm

1 stop19h 43m

$230

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Fri 1/23

7:00 am-6:14 pm

1 stop10h 14m

Bangor

Sun 1/25

6:55 pm-6:10 pm

2 stops24h 15m

$235

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Tue 3/10

7:30 am-2:21 pm

1 stop5h 51m

Bangor

Wed 3/11

3:00 pm-9:35 pm

1 stop7h 35m

$291

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Tue 3/10

6:00 am-12:40 pm

1 stop5h 40m

Bangor

Wed 3/11

3:00 pm-11:54 pm

2 stops9h 54m

$296

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Tue 2/17

5:20 pm-11:25 pm

1 stop5h 05m

Bangor

Tue 3/3

1:08 pm-5:45 pm

1 stop5h 37m

$325

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Tue 3/10

7:00 am-2:21 pm

2 stops6h 21m

Bangor

Wed 3/11

3:00 pm-11:54 pm

2 stops9h 54m

$335

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Mon 2/16

10:55 am-6:34 pm

1 stop6h 39m

Bangor

Mon 3/2

6:35 am-11:32 am

1 stop5h 57m

$348

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Thu 4/30

6:45 am-3:20 pm

1 stop7h 35m

Bangor

Tue 5/5

5:09 pm-11:06 pm

1 stop6h 57m

$391

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Fri 4/3

4:07 pm-11:45 pm

1 stop6h 38m

Bangor

Mon 4/6

3:57 pm-10:48 pm

1 stop7h 51m

$431

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Thu 11/27

2:20 pm-10:57 am

2 stops19h 37m

Bangor

Thu 12/4

6:00 am-10:44 am

1 stop5h 44m

$449

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

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

Prices

Airlines

Layovers

Other information

What is the cheapest day to depart on your flight to Bangor, Maine?

The cheapest day to depart from Chicago to Bangor, Maine is on a Monday. Travelers who choose to depart for Bangor, Maine on a Monday will often find tickets for as low as $373. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $461. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangor, Maine.

What is the cheapest time of day to depart on your flight to Bangor, Maine?

According to our data, the cheapest time of day to fly to Bangor, Maine is at noon. momondo users have found flights departing from Chicago to Bangor, Maine at noon for as low as $368. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $443 on average. Flights to Bangor, Maine from Chicago in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Chicago to Bangor flight route?

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

How far in advance should I book a flight to Bangor, Maine?

You are more likely to see cheaper flights to Bangor, Maine from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangor, Maine for around $412 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangor, Maine from Chicago for as low as $295 on momondo.

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

There are 3 cabin classes available to choose from on Chicago to Bangor 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 Chicago to Bangor, Maine flights?

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

When to book flights from Chicago to Bangor, Maine

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

Estimated round-trip price

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

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

Best Price Found	$225
Direct flights	None

The best one-way flight to Bangor, Maine from Chicago in the past 72 hours is $225. The best round-trip flight deal from Chicago to Bangor, Maine found on momondo in the last 72 hours is $271.

There are no direct flights from Chicago to Bangor, Maine. There are no popular flight routes from Chicago to Bangor, Maine.

Search flight deals

How far is Chicago to Bangor by plane?
There are 965.5 mi between Chicago and Bangor. Flights usually cover this in 4h 38m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Chicago to Bangor Airport?
Prices for flights from Chicago to Bangor Airport were last updated today.
How many operators does momondo search for flights from Chicago to Bangor Airport?
The number of operators available for flights from Chicago to Bangor Airport is 3 as of November 2025.
How old do you have to be to fly from Chicago to Bangor Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Bangor Airport.
What documentation or ID do you need to fly to Bangor Airport?
The necessary travel and health documents for your Bangor Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago to Bangor, Maine?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to Bangor, Maine is Embraer 175 (36.79% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (35.45%), Embraer 170 (14.05%), and Airbus A319 (13.71%).
What is the most popular airline from Chicago to Bangor, Maine?
Based on momondo bookings for flights between Chicago and Bangor, Maine, the leading airline is American Airlines, making up 71% of the total bookings. Other popular airlines include United Airlines with 25% and Delta with 4%.

Best airlines flying from Chicago to Bangor, Maine

Compare and see reviews for airlines that fly from Chicago to Bangor, Maine with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $229	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
Delta	PriceFrom $248	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
United Airlines	PriceFrom $265	Free Cancellation	Rating 7.4 8,997 reviews	Search United Airlines flights

Belfast

Greenville

Orono

Lincoln

Orland

Newport

Why use momondo?

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

It is quick and easy to find Chicago to Bangor flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bangor that suits you.

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

Yes. All flights to Bangor from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Chicago and Bangor by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Bangor from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bangor, Maine trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Chicago to Bangor from $96

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Bangor departing on 2/1. 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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Big names and deals

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Filter for what you want

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Trusted and free

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Delta flights from Chicago to Bangor, Maine

Our best Delta deals on Chicago to Bangor, Maine flight tickets

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Our best United Airlines deals on Chicago to Bangor, Maine flight tickets

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

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 day to depart on your flight to Bangor, Maine?

What is the cheapest time of day to depart on your flight to Bangor, Maine?

What is the cheapest Chicago to Bangor flight route?

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

How far in advance should I book a flight to Bangor, Maine?

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

There are 3 cabin classes available to choose from on Chicago to Bangor 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 Chicago to Bangor, Maine flights?

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

What is the cheapest airline that flies from Chicago to Bangor?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Chicago to Bangor

What airlines fly to Bangor, Maine?

Which airport is the most popular layover for flights between Chicago and Bangor, Maine?

Charlotte (CLT) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chicago to Bangor, Maine?

Flights via Newark (EWR) offer the lowest average round-trip price of $360.

Which layover airport has the shortest travel time from Chicago to Bangor, Maine?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 4h 45m.

Which layover airport has the shortest connection time from Chicago to Bangor, Maine?

Charlotte (CLT) has the shortest average layover time for this route: 1h 10m.

When to book flights from Chicago to Bangor, Maine

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

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

Best Price Found

Direct flights

How far is Chicago to Bangor by plane?

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

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

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

What documentation or ID do you need to fly to Bangor Airport?

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

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

Best airlines flying from Chicago to Bangor, Maine

Compare and see reviews for airlines that fly from Chicago to Bangor, Maine with momondo

Traveling to a place near Bangor?

Why use momondo?

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

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

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

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

An easier way to manage your Bangor, Maine trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Maine