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$150+ Cheap flights from Bangor, ME (BGR) to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — CHI
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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The best prices from Bangor to Chicago are usually found in September or October, booked 73 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Bangor to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(Delta)

One-way from

$150
(Mytrip)

Popular in

April

Cheapest in

September

Average price

$368
Provider with most accurate pricing for Bangor-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Bangor-Chicago (CHI) flights.
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From Bangor to Chicago (CHI)
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One-way flight from Bangor to Chicago (CHI)
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High demand for flights, 28% potential price rise
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Best time to find cheap flights, 5% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Bangor to Chicago

Cheapest flights from Bangor to Chicago
Explore the most affordable flight options available from Bangor to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/223:00 pmBGR - ORD
1 stop7h 24mDelta
Tue 2/257:05 amORD - BGR
1 stop6h 15mDelta
Deal found 1/20$249
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/3012:00 pmBGR - MDW
2 stops11h 20mDelta
Wed 2/510:57 amMDW - BGR
2 stops11h 21mDelta
Deal found 1/20$334
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2210:23 amBGR - ORD
2 stops14h 35mMultiple Airlines
Tue 2/255:15 amORD - BGR
3 stops32h 17mMultiple Airlines
Deal found 1/20$385
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/174:30 pmBGR - ORD
Nonstop3h 11mUnited Airlines
Sat 7/1910:40 amORD - BGR
Nonstop2h 39mUnited Airlines
Deal found 1/20$513
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3012:10 pmBGR - ORD
Nonstop3h 06mAmerican Airlines
Mon 6/28:04 amORD - BGR
Nonstop2h 39mAmerican Airlines
Deal found 1/20$541

Find flights from Bangor to Chicago within your budget

Customize your flight search to find flights from Bangor 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, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BangorChicago

BGR - ORD

BGRORD

Bangor

Sat 2/22

3:00 pm-9:24 pm

1 stop7h 24m

Chicago O'Hare Intl

Tue 2/25

7:05 am-2:20 pm

1 stop6h 15m

$249

BangorChicago

BGR - MDW

BGRMDW

Bangor

Thu 1/30

12:00 pm-10:20 pm

2 stops11h 20m

Chicago Midway

Wed 2/5

10:57 am-11:18 pm

2 stops11h 21m

$334

BangorChicago

BGR - ORD

BGRORD

Bangor

Sat 2/22

10:23 am-11:58 pm

2 stops14h 35m

Chicago O'Hare Intl

Tue 2/25

5:15 am-2:32 pm

3 stops32h 17m

$385

BangorChicago

BGR - ORD

BGRORD

Bangor

Thu 7/17

4:30 pm-6:41 pm

Nonstop3h 11m

Chicago O'Hare Intl

Sat 7/19

10:40 am-2:19 pm

Nonstop2h 39m

$513

BangorChicago

BGR - ORD

BGRORD

Bangor

Fri 5/30

12:10 pm-2:16 pm

Nonstop3h 06m

Chicago O'Hare Intl

Mon 6/2

8:04 am-11:43 am

Nonstop2h 39m

$541

BangorChicago

BGR - MDW

BGRMDW

Bangor

Sat 1/25

7:35 pm-8:31 am

1 stop13h 56m

$150

BangorChicago

BGR - ORD

BGRORD

Bangor

Mon 2/10

6:07 pm-8:13 pm

2 stops27h 06m

$159

BangorChicago

BGR - ORD

BGRORD

Bangor

Tue 2/18

3:00 pm-9:24 pm

1 stop7h 24m

$244

BangorChicago

BGR - ORD

BGRORD

Bangor

Thu 7/17

4:30 pm-6:41 pm

Nonstop3h 11m

$269

BangorChicago

BGR - ORD

BGRORD

Bangor

Tue 5/20

12:10 pm-2:16 pm

Nonstop3h 06m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 11 results
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Compare providers for flights from Bangor to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bangor to Chicago in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bangor, Maine-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangor, Maine-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bangor, Maine-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangor, Maine-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangor, Maine-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bangor to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Bangor with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Bangor to Chicago

Get recent, data-driven insights about flights from Bangor to Chicago including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Bangor, Maine to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Bangor to Chicago. Price data was last updated on January 17, 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangor, Maine to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bangor, Maine to Chicago?

Currently, August is the cheapest month in which you can book a flight from Bangor, Maine to Chicago (average of $245). Flying from Bangor, Maine to Chicago in March is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BGR to CHI?

Find hourly flight availability from Bangor to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

It’s optimal to fly from Bangor, Maine to Chicago in the morning. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight at noon.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated January 20, 2025.
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,982 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.4
Good
801 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Bangor to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bangor to Chicago?

    Most people fly from Bangor (BGR) if they book a flight from Bangor to Chicago. On average, Bangor has 0 outbound flights to Chicago per day from 2 airlines. Bangor is conveniently located just 2.3 mi from Bangor’s city center.

  • What are the cheapest airlines flying from Bangor, Maine to Chicago round-trip?

    According to our current data, Delta ($249), United Airlines ($513), and American Airlines ($541) offers the cheapest pricing from Bangor, Maine to Chicago. Delta is currently priced 40% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Bangor, Maine to Chicago one-way?

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $150. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Bangor, Maine to Chicago for a low price.

  • What are the cheapest flights from Bangor, Maine to Chicago?

    The cheapest flight price from Bangor, Maine to Chicago is $235. On average you can expect to pay $578. The most popular route, (Bangor - Chicago O'Hare Intl), can usually be booked for $254.

  • Can I find deals for flights from Bangor to Chicago that include hotel bookings?

    Yes. In addition to deals on Bangor to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bangor to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangor to Chicago.

  • Can I find deals for business class flights from Bangor to Chicago?

    Yes. Cheapflights offers flight deals from Bangor to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangor, Maine to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Bangor, Maine to Chicago (average of $245). Flying from Bangor, Maine to Chicago in March is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Bangor?

Book flights to Bangor if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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Top 2 airlines flying from Bangor to Chicago

Discover the top 2 airlines that operate flights from Bangor to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$370FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$290Average$393FlexibilityNo cancel feeOn-time69%
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