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Cheap flights from Bangor, Maine to Chicago from $108

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 5/4. 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

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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.
American Airlines Logo
6:54 am - 9:07 am
BGR
-
ORD
3h 13mnonstop
American Airlines Logo
7:08 pm - 10:59 pm
ORD
-
BGR
2h 51mnonstop
$261American Airlines
mié., jul. 22 - mar., jul. 28
American Airlines Logo
12:23 pm - 2:36 pm
BGR
-
ORD
3h 13mnonstop
American Airlines Logo
7:00 am - 1:28 pm
ORD
-
BGR
5h 28m
1 stop
$271American Airlines
mié., jul. 22 - mar., jul. 28
American Airlines Logo
6:40 am - 9:00 am
BGR
-
ORD
3h 20mnonstop
American Airlines Logo
6:49 pm - 10:29 pm
ORD
-
BGR
2h 40mnonstop
$275American Airlines
mié., may. 13 - lun., may. 18
American Airlines Logo
4:18 pm - 9:33 pm
BGR
-
ORD
6h 15m
1 stop
American Airlines Logo
7:00 am - 3:28 pm
ORD
-
BGR
7h 28m
1 stop
$281American Airlines
mié., jul. 22 - mar., jul. 28
American Airlines Logo
6:27 pm - 11:38 pm
BGR
-
ORD
6h 11m
1 stop
American Airlines Logo
6:49 pm - 10:29 pm
ORD
-
BGR
2h 40mnonstop
$285American Airlines
mié., may. 13 - lun., may. 18
American Airlines Logo
5:46 pm - 8:15 pm
BGR
-
ORD
3h 29mnonstop
American Airlines Logo
6:49 pm - 10:29 pm
ORD
-
BGR
2h 40mnonstop
$289American Airlines
jue., may. 14 - lun., may. 18
American Airlines Logo
6:27 pm - 11:58 pm
BGR
-
ORD
6h 31m
1 stop
American Airlines Logo
5:45 pm - 12:25 am
ORD
-
BGR
5h 40m
1 stop
$295American Airlines
sáb., may. 16 - mié., may. 20
American Airlines Logo
6:54 am - 9:07 am
BGR
-
ORD
3h 13mnonstop
American Airlines Logo
7:08 pm - 10:59 pm
ORD
-
BGR
2h 51mnonstop
$297American Airlines
vie., jul. 24 - mar., jul. 28
American Airlines Logo
6:27 pm - 11:38 pm
BGR
-
ORD
6h 11m
1 stop
American Airlines Logo
6:49 pm - 10:29 pm
ORD
-
BGR
2h 40mnonstop
$299American Airlines
jue., may. 14 - lun., may. 18
American Airlines Logo
6:54 am - 9:07 am
BGR
-
ORD
3h 13mnonstop
American Airlines Logo
7:00 am - 3:28 pm
ORD
-
BGR
7h 28m
1 stop
$307American Airlines
vie., jul. 24 - mar., jul. 28

American Airlines flights from Bangor, Maine to Chicago O'Hare Intl Airport

Our best American Airlines deals on Bangor, Maine to Chicago O'Hare Intl Airport flight tickets
American Airlines
Jul 22
BGR6:54 amBangor
3h 13m
ORD9:07 amChicago O'Hare Intl
Jul 28
ORD7:08 pmChicago O'Hare Intl
2h 51m
BGR10:59 pmBangor
$261
American Airlines
Jul 22
BGR12:23 pmBangor
3h 13m
ORD2:36 pmChicago O'Hare Intl
Jul 28
ORD7:00 amChicago O'Hare Intl
5h 28m
1 stop
BGR1:28 pmBangor
$271
American Airlines
May 13
BGR6:40 amBangor
3h 20m
ORD9:00 amChicago O'Hare Intl
May 18
ORD6:49 pmChicago O'Hare Intl
2h 40m
BGR10:29 pmBangor
$275

Delta flights from Bangor, Maine to Chicago O'Hare Intl Airport

Our best Delta deals on Bangor, Maine to Chicago O'Hare Intl Airport flight tickets
Delta
May 16
BGR4:29 pmBangor
6h 27m
1 stop
ORD9:56 pmChicago O'Hare Intl
May 20
ORD2:00 pmChicago O'Hare Intl
8h 33m
2 stops
BGR11:33 pmBangor
$322
Delta
May 13
BGR4:29 pmBangor
6h 07m
1 stop
ORD9:36 pmChicago O'Hare Intl
May 18
ORD5:50 pmChicago O'Hare Intl
4h 43m
1 stop
BGR11:33 pmBangor
$345
Delta
May 13
BGR5:05 amBangor
8h 56m
2 stops
ORD1:01 pmChicago O'Hare Intl
May 18
ORD5:50 pmChicago O'Hare Intl
4h 43m
1 stop
BGR11:33 pmBangor
$350

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, Maine to Chicago O'Hare Intl Airport 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 abril 6, 2026.
Use the filters below to find and compare flights from Bangor, Maine to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangorChicago

BGR - ORD

BGRORD

Bangor

mié. 7/22

6:54 am-9:07 am

Nonstop3h 13m

Chicago O'Hare Intl

mar. 7/28

7:08 pm-10:59 pm

Nonstop2h 51m

$261

BangorChicago

BGR - ORD

BGRORD

Bangor

mié. 7/22

12:23 pm-2:36 pm

Nonstop3h 13m

Chicago O'Hare Intl

mar. 7/28

7:00 am-1:28 pm

1 stop5h 28m

$271
Quickest round-trip

BangorChicago

BGR - ORD

BGRORD

Bangor

mié. 5/13

6:40 am-9:00 am

Nonstop3h 20m

Chicago O'Hare Intl

lun. 5/18

6:49 pm-10:29 pm

Nonstop2h 40m

$275

BangorChicago

BGR - ORD

BGRORD

Bangor

mié. 7/22

4:18 pm-9:33 pm

1 stop6h 15m

Chicago O'Hare Intl

mar. 7/28

7:00 am-3:28 pm

1 stop7h 28m

$281

BangorChicago

BGR - ORD

BGRORD

Bangor

mié. 5/13

6:27 pm-11:38 pm

1 stop6h 11m

Chicago O'Hare Intl

lun. 5/18

6:49 pm-10:29 pm

Nonstop2h 40m

$285

BangorChicago

BGR - ORD

BGRORD

Bangor

jue. 5/14

5:46 pm-8:15 pm

Nonstop3h 29m

Chicago O'Hare Intl

lun. 5/18

6:49 pm-10:29 pm

Nonstop2h 40m

$289

BangorChicago

BGR - ORD

BGRORD

Bangor

sáb. 5/16

6:27 pm-11:58 pm

1 stop6h 31m

Chicago O'Hare Intl

mié. 5/20

5:45 pm-12:25 am

1 stop5h 40m

$295

BangorChicago

BGR - ORD

BGRORD

Bangor

vie. 7/24

6:54 am-9:07 am

Nonstop3h 13m

Chicago O'Hare Intl

mar. 7/28

7:08 pm-10:59 pm

Nonstop2h 51m

$297

BangorChicago

BGR - ORD

BGRORD

Bangor

jue. 5/14

6:27 pm-11:38 pm

1 stop6h 11m

Chicago O'Hare Intl

lun. 5/18

6:49 pm-10:29 pm

Nonstop2h 40m

$299

BangorChicago

BGR - ORD

BGRORD

Bangor

vie. 7/24

6:54 am-9:07 am

Nonstop3h 13m

Chicago O'Hare Intl

mar. 7/28

7:00 am-3:28 pm

1 stop7h 28m

$307

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 O'Hare Intl Airport

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 O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of October is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Bangor, Maine averaging around $229.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $434. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Bangor, Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $780.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Bangor, Maine at noon is the least expensive time of day to depart. momondo users have found prices as low as $318 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $505. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Bangor to Chicago O'Hare Intl flight route?

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

What cabin class options are available on Bangor to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Bangor to Chicago O'Hare Intl 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 O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Bangor, Maine to Chicago O'Hare Intl Airport.

When to book flights from Bangor, Maine to Chicago O'Hare Intl Airport

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

Cheap Bangor, Maine to Chicago O'Hare Intl Airport (BGR to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangor, Maine to Chicago O'Hare Intl Airport

Best Price Found

$240

Fastest flight time

3h 00m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Bangor, Maine in the past 72 hours is $240. The best round-trip flight deal from Bangor, Maine to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $355.
The fastest flight from Bangor, Maine to Chicago O'Hare Intl Airport takes 3h 00m
Direct flights go from Bangor, Maine to Chicago O'Hare Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Bangor, Maine to Chicago O'Hare Intl Airport

  • How far is Bangor to Chicago O'Hare Intl by plane?

    The straight-line distance from Bangor to Chicago O'Hare Intl is 976.8 mi. Typically, this will take 3h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Bangor Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Bangor Airport to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Bangor Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Bangor Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangor Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Bangor, Maine to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Bangor, Maine to Chicago O'Hare Intl Airport?

Best airlines flying from Bangor, Maine to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Bangor, Maine to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $229Free CancellationRating
7.4
9,547 reviews
Search United Airlines flights
American AirlinesPriceFrom $229Free CancellationRating
7.1
11,554 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Oak Brook
Kenosha
Joliet
Janesville
Aurora
Racine
Hammond
Elgin
Tinley Park
South Holland

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

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?

Of course. momondo tracks the price of Bangor to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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