How many flights depart from Bangor, Maine to Illinois on average per day?

As of September 2026, there are 4 flights per day flying from Bangor, Maine to Illinois. The most common time of day flights depart is 12:00PM, with 70% of flights taking off in the afternoon.

How many flights depart from Bangor, Maine to Illinois on average per week?

32 flights are operational weekly from Bangor, Maine to Illinois as of September 2026. The most popular departure day for this route is Fri, with 22% of flights per week taking off on this day.

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

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

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

Prices for flights from Bangor Airport to Illinois are refreshed on a daily basis.

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

As of September 2026, there are 3 operators available to choose from for flights from Bangor Airport to Illinois.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bangor Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois 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.

$133 Cheap Flights from Bangor, Maine to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bangor, Maine to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:54 pm - 11:44 pmBGR Bangor-ORD Chicago O'Hare Intl

7h 50m1 stop Washington, D.C. Reagan-National

7:13 pm - 11:07 pmORD Chicago O'Hare Intl-BGR Bangor

2h 54mnonstop

$301American Airlines

Sat, Oct 24 - Tue, Oct 27

5:50 pm - 8:09 pmBGR Bangor-ORD Chicago O'Hare Intl

3h 19mnonstop

7:13 pm - 11:07 pmORD Chicago O'Hare Intl-BGR Bangor

2h 54mnonstop

$305American Airlines

Thu, Oct 22 - Sat, Oct 24

6:00 am - 11:05 amBGR Bangor-ORD Chicago O'Hare Intl

6h 05m1 stop Philadelphia

6:59 am - 12:36 pmORD Chicago O'Hare Intl-BGR Bangor

4h 37m1 stop Washington, D.C. Reagan-National

$311American Airlines

Sat, Oct 24 - Tue, Oct 27

4:10 pm - 9:43 pmBGR Bangor-ORD Chicago O'Hare Intl

6h 33m1 stop New York John F Kennedy Intl

6:30 am - 1:33 pmORD Chicago O'Hare Intl-BGR Bangor

6h 03m1 stop Atlanta Hartsfield-Jackson

$325Delta

Wed, Oct 21 - Sun, Oct 25

5:02 pm - 10:17 pmBGR Bangor-ORD Chicago O'Hare Intl

6h 15m1 stop New York LaGuardia

7:00 am - 1:19 pmORD Chicago O'Hare Intl-BGR Bangor

5h 19m1 stop New York LaGuardia

$325Delta

Thu, Oct 22 - Sat, Oct 24

5:10 am - 5:02 pmBGR Bangor-ORD Chicago O'Hare Intl

12h 52m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

2:39 pm - 11:26 pmORD Chicago O'Hare Intl-BGR Bangor

7h 47m1 stop New York LaGuardia

$330Delta

Wed, Dec 9 - Thu, Dec 17

11:00 am - 5:19 pmBGR Bangor-ORD Chicago O'Hare Intl

7h 19m1 stop Newark

7:57 pm - 10:19 amORD Chicago O'Hare Intl-BGR Bangor

13h 22m2 stops Grand Rapids Gerald R. Ford Intl Newark

$527United Airlines

Thu, Oct 29 - Mon, Nov 2

5:12 pm - 7:02 pmBGR Bangor-MDW Chicago Midway

26h 50m1 stop Orlando

9:23 pm - 10:18 amMDW Chicago Midway-BGR Bangor

35h 55m2 stops Atlanta Hartsfield-Jackson Orlando

$536Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

11:00 am - 5:19 pmBGR Bangor-ORD Chicago O'Hare Intl

7h 19m1 stop Newark

7:57 pm - 10:19 amORD Chicago O'Hare Intl-BGR Bangor

13h 22m2 stops Grand Rapids Gerald R. Ford Intl Newark

$552United Airlines

Thu, Oct 29 - Mon, Nov 2

5:12 pm - 1:33 pmBGR Bangor-MDW Chicago Midway

21h 21m2 stops Orlando Atlanta Hartsfield-Jackson

8:07 pm - 9:36 amMDW Chicago Midway-BGR Bangor

12h 29m1 stop Orlando

$565Multiple Airlines

Sat, Nov 21 - Sat, Dec 26

Cheap last minute flights

Enter your travel dates to find the best prices.

5:48 pm - 12:27 amBGR Bangor-STL Lambert-St Louis

7h 39m1 stop Chicago O'Hare Intl

5:18 pm - 12:36 amSTL Lambert-St Louis-BGR Bangor

6h 18m1 stop Chicago O'Hare Intl

$343American Airlines

Wed, Sep 16 - Wed, Sep 30

5:17 am - 11:43 amBGR Bangor-STL Lambert-St Louis

7h 26m1 stop New York LaGuardia

1:55 pm - 11:20 pmSTL Lambert-St Louis-BGR Bangor

8h 25m2 stops Detroit Metropolitan Wayne County New York LaGuardia

$396Delta

Wed, Sep 16 - Wed, Sep 30

5:17 am - 3:54 pmBGR Bangor-STL Lambert-St Louis

11h 37m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

1:55 pm - 11:20 pmSTL Lambert-St Louis-BGR Bangor

8h 25m2 stops Detroit Metropolitan Wayne County New York LaGuardia

$401Delta

Wed, Sep 16 - Wed, Sep 30

4:57 pm - 6:59 pmBGR Bangor-ORD Chicago O'Hare Intl

3h 02mnonstop

5:55 pm - 9:47 pmORD Chicago O'Hare Intl-BGR Bangor

2h 52mnonstop

$421United Airlines

Fri, Sep 18 - Sat, Sep 19

4:57 pm - 6:59 pmBGR Bangor-ORD Chicago O'Hare Intl

3h 02mnonstop

5:00 am - 10:47 amORD Chicago O'Hare Intl-BGR Bangor

4h 47m1 stop Newark

$431United Airlines

Fri, Sep 18 - Sat, Sep 19

4:15 pm - 9:37 pmBGR Bangor-ORD Chicago O'Hare Intl

6h 22m1 stop New York John F Kennedy Intl

8:55 am - 4:02 pmORD Chicago O'Hare Intl-BGR Bangor

6h 07m1 stop Detroit Metropolitan Wayne County

$441Delta

Fri, Sep 18 - Sat, Sep 19

4:25 pm - 9:43 pmBGR Bangor-STL Lambert-St Louis

6h 18m1 stop Philadelphia

5:45 pm - 11:47 pmSTL Lambert-St Louis-BGR Bangor

5h 02m1 stop Philadelphia

$457American Airlines

Fri, Sep 18 - Sun, Sep 20

4:57 pm - 6:59 pmBGR Bangor-ORD Chicago O'Hare Intl

3h 02mnonstop

5:00 am - 10:47 amORD Chicago O'Hare Intl-BGR Bangor

4h 47m1 stop Newark

$479United Airlines

Fri, Sep 18 - Sun, Sep 20

5:48 pm - 8:13 pmBGR Bangor-ORD Chicago O'Hare Intl

3h 25mnonstop

8:45 pm - 12:36 amORD Chicago O'Hare Intl-BGR Bangor

2h 51mnonstop

$499American Airlines

Fri, Sep 18 - Sun, Sep 20

5:48 pm - 8:13 pmBGR Bangor-ORD Chicago O'Hare Intl

3h 25mnonstop

7:47 am - 4:36 pmORD Chicago O'Hare Intl-BGR Bangor

7h 49m1 stop Washington, D.C. Reagan-National

$509American Airlines

Fri, Sep 18 - Sun, Sep 20

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American Airlines flights from Bangor, Maine to Illinois

Our best American Airlines deals on Bangor, Maine to Illinois flight tickets

American Airlines

Oct 24

BGR4:54 pmBangor

7h 50m

1 stop

ORD11:44 pmChicago O'Hare Intl

Oct 27

ORD7:13 pmChicago O'Hare Intl

2h 54m

BGR11:07 pmBangor

$301

American Airlines

Oct 22

BGR5:50 pmBangor

3h 19m

ORD8:09 pmChicago O'Hare Intl

Oct 24

ORD7:13 pmChicago O'Hare Intl

2h 54m

BGR11:07 pmBangor

$305

American Airlines

Oct 24

BGR6:00 amBangor

6h 05m

1 stop

ORD11:05 amChicago O'Hare Intl

Oct 27

ORD6:59 amChicago O'Hare Intl

4h 37m

1 stop

BGR12:36 pmBangor

$311

Delta flights from Bangor, Maine to Illinois

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

Delta

Oct 15

BGR4:10 pmBangor

6h 33m

1 stop

ORD9:43 pmChicago O'Hare Intl

Oct 20

ORD1:55 pmChicago O'Hare Intl

8h 30m

2 stops

BGR11:25 pmBangor

$330

Delta

Oct 29

BGR5:19 amBangor

8h 51m

2 stops

ORD1:10 pmChicago O'Hare Intl

Nov 3

ORD5:27 amChicago O'Hare Intl

9h 03m

2 stops

BGR3:30 pmBangor

$336

Delta

Dec 2

BGR5:10 amBangor

12h 52m

2 stops

ORD5:02 pmChicago O'Hare Intl

Dec 9

ORD2:44 pmChicago O'Hare Intl

7h 42m

2 stops

BGR11:26 pmBangor

$342

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Sat 10/24

4:54 pm-11:44 pm

1 stop7h 50m

Chicago O'Hare Intl

Tue 10/27

7:13 pm-11:07 pm

Nonstop2h 54m

$301

Quickest round-trip

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Thu 10/22

5:50 pm-8:09 pm

Nonstop3h 19m

Chicago O'Hare Intl

Sat 10/24

7:13 pm-11:07 pm

Nonstop2h 54m

$305

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Sat 10/24

6:00 am-11:05 am

1 stop6h 05m

Chicago O'Hare Intl

Tue 10/27

6:59 am-12:36 pm

1 stop4h 37m

$311

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Wed 10/21

4:10 pm-9:43 pm

1 stop6h 33m

Chicago O'Hare Intl

Sun 10/25

6:30 am-1:33 pm

1 stop6h 03m

$325

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Thu 10/22

5:02 pm-10:17 pm

1 stop6h 15m

Chicago O'Hare Intl

Sat 10/24

7:00 am-1:19 pm

1 stop5h 19m

$325

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Wed 12/9

5:10 am-5:02 pm

2 stops12h 52m

Chicago O'Hare Intl

Thu 12/17

2:39 pm-11:26 pm

1 stop7h 47m

$330

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Thu 10/29

11:00 am-5:19 pm

1 stop7h 19m

Chicago O'Hare Intl

Mon 11/2

7:57 pm-10:19 am

2 stops13h 22m

$527

BangorChicago

BGR Bangor - MDW Chicago Midway

BGRMDW

Bangor

Wed 12/2

5:12 pm-7:02 pm

1 stop26h 50m

Chicago Midway

Wed 12/9

9:23 pm-10:18 am

2 stops35h 55m

$536

BangorChicago

BGR Bangor - ORD Chicago O'Hare Intl

BGRORD

Bangor

Thu 10/29

11:00 am-5:19 pm

1 stop7h 19m

Chicago O'Hare Intl

Mon 11/2

7:57 pm-10:19 am

2 stops13h 22m

$552

BangorChicago

BGR Bangor - MDW Chicago Midway

BGRMDW

Bangor

Sat 11/21

5:12 pm-1:33 pm

2 stops21h 21m

Chicago Midway

Sat 12/26

8:07 pm-9:36 am

1 stop12h 29m

$565

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Bangor, Maine is in July. Flight prices, which tend to average around $303, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of July, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $340.

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

The cheapest day to depart from Bangor, Maine to Illinois is on a Wednesday when prices can be found for as low as $465. Flights from Bangor, Maine to Illinois on a Monday will generally be more expensive and average around $688. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Bangor, Maine to Illinois during this time can be as low as $495. Flights in the afternoon are often more expensive with an average ticket price of $521.

What is the cheapest Bangor to Illinois flight route?

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

What cabin class options are available on Bangor, Maine to Illinois flights?

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

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

Cheap Bangor, Maine to Illinois flight deals and tips

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

Best Price Found	$133
Fastest flight time	3h 02m
Direct flights	Every day
Airports in Illinois	98 airports

The best one-way flight to Illinois from Bangor, Maine in the past 72 hours is $133. The best round-trip flight deal from Bangor, Maine to Illinois found on momondo in the last 72 hours is $301.

The fastest flight from Bangor, Maine to Illinois takes 3h 02m

Direct flights go from Bangor, Maine to Illinois every day.

There are 98 airports in Illinois. 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 Illinois

When did momondo last update prices for flights from Bangor Airport to Illinois?
Prices for flights from Bangor Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Bangor Airport to Illinois?
As of September 2026, there are 3 operators available to choose from for flights from Bangor Airport to Illinois.
How old do you have to be to fly from Bangor Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bangor Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois 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 Bangor, Maine to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Bangor, Maine to Illinois is Embraer 175 (Enhanced Winglets) (37.01% of total bookings). The next most popular plane models are Embraer 175 (34.65%), Airbus A319 (15.75%), and Embraer 170 (2.36%).

Best airlines flying from Bangor, Maine to Illinois

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $261	Free Cancellation	Rating 7.1 12,051 reviews		Search American Airlines flights
United Airlines	PriceFrom $284	Free Cancellation	Rating 7.4 10,207 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bangor to Illinois. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Illinois from Bangor which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Illinois from Bangor. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Illinois from Bangor 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.