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$96+ Cheap flights from O'Hare Intl (ORD) to Bangor, ME (BGR)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BGR
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Bangor are usually found in January or February, booked 51 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from O'Hare Intl to Bangor

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Bangor (BGR). 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$265
(Kiwi.com)

One-way from

$96
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$376

Good round-trip deal

$359 or less

Good one-way deal

$225 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Bangor flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Bangor flights.
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From Chicago O'Hare Intl to Bangor
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One-way flight from Chicago O'Hare Intl to Bangor
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Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Bangor.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Bangor.
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Find flight deals from O'Hare Intl to Bangor

Cheapest flights from O'Hare Intl to Bangor
Explore the most affordable flight options available from O'Hare Intl to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:25 amORD - BGR
1 stop12h 38mMultiple Airlines
Thu 11/137:43 pmBGR - ORD
1 stop17h 43mMultiple Airlines
Deal found 10/26$265
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:48 amORD - BGR
1 stop27h 29mMultiple Airlines
Mon 12/16:54 pmBGR - ORD
2 stops21h 18mMultiple Airlines
Deal found 10/26$293
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:15 pmORD - BGR
1 stop23h 38mMultiple Airlines
Mon 12/110:57 amBGR - ORD
1 stop30h 06mMultiple Airlines
Deal found 10/26$296
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:48 amORD - BGR
1 stop27h 29mMultiple Airlines
Thu 11/277:43 pmBGR - ORD
2 stops17h 25mMultiple Airlines
Deal found 10/26$303
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:37 pmORD - BGR
2 stops28h 41mMultiple Airlines
Mon 12/110:57 amBGR - ORD
1 stop30h 06mMultiple Airlines
Deal found 10/26$304
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:29 pmORD - BGR
2 stops21h 48mMultiple Airlines
Wed 11/2611:12 amBGR - ORD
1 stop30h 59mMultiple Airlines
Deal found 10/26$307
This Delta deal was found by Cheapflights users on 10/26. 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.
Mon 11/245:50 pmORD - BGR
1 stop4h 38mDelta
Tue 12/25:30 pmBGR - ORD
1 stop6h 00mDelta
Deal found 10/26$325
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:48 amORD - BGR
1 stop11h 05mMultiple Airlines
Mon 12/16:54 pmBGR - ORD
2 stops21h 18mMultiple Airlines
Deal found 10/26$326
This Delta deal was found by Cheapflights users on 10/26. 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.
Sun 11/236:45 amORD - BGR
2 stops9h 04mDelta
Tue 12/25:30 pmBGR - ORD
1 stop6h 00mDelta
Deal found 10/26$330

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Bangor 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 October 28, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Bangor that are best for you.

Fly from

O'Hare Intl

Fly to

Bangor

Route

Depart

Return

Price

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

Thu 11/20

6:48 am-11:17 am

1 stop27h 29m

Bangor

Mon 12/1

6:54 pm-3:12 pm

2 stops21h 18m

$293

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Mon 11/24

5:50 pm-11:28 pm

1 stop4h 38m

Bangor

Tue 12/2

5:30 pm-10:30 pm

1 stop6h 00m

$325

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Thu 11/20

7:00 am-2:22 pm

1 stop6h 22m

Bangor

Tue 12/2

5:30 pm-10:30 pm

1 stop6h 00m

$331

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Mon 11/24

6:15 pm-6:53 pm

1 stop23h 38m

Bangor

Thu 11/27

7:43 pm-7:26 am

1 stop12h 43m

$335

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Tue 11/25

6:48 am-6:53 pm

1 stop11h 05m

Bangor

Thu 11/27

7:43 pm-12:08 pm

2 stops17h 25m

$335

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Sat 11/22

10:46 am-8:05 pm

2 stops8h 19m

Bangor

Tue 12/2

5:30 pm-10:30 pm

1 stop6h 00m

$336

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Thu 1/22

11:40 am-6:14 pm

1 stop29h 34m

$96

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Sun 1/25

11:40 am-6:14 pm

1 stop29h 34m

$101

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Thu 1/29

5:20 am-6:14 pm

2 stops35h 54m

$128

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 15 results
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Compare providers for flights from O'Hare Intl to Bangor

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 O'Hare Intl to Bangor in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Chicago O'Hare Intl Airport-Bangor, Maine flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Bangor, Maine flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Bangor, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Bangor, Maine flights, Cheapflights users trust eDreams the most. eDreams 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 Chicago O'Hare Intl Airport-Bangor, Maine 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 O'Hare Intl to Bangor

Have a flexible travel schedule? Discover the best time to fly to Bangor from O'Hare Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Bangor

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Bangor, Maine?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Bangor. Price data was last updated on October 24, 2025.

Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Bangor, Maine. 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 Chicago O'Hare Intl Airport to Bangor, Maine?

Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bangor, Maine (average of $210). Flying from Chicago O'Hare Intl Airport to Bangor, Maine in March is currently the most expensive (average of $448). 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 ORD to BGR?

Find hourly flight availability from O'Hare Intl to Bangor. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

It’s typically best to fly out from Chicago O'Hare Intl Airport to Bangor, Maine at noon. Doing so could potentially save you 20% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Bangor

Get insights into the airlines that provide service to Bangor. 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 Bangor. Reviews last updated October 28, 2025.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Bangor, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Bangor. 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 into for flights to Bangor from Chicago O'Hare Intl?

    Bangor (BGR), located 2.3 mi from the city center, is the airport you fly into when you book flights from Chicago O'Hare Intl to Bangor. 3 airlines have flights to Bangor from Chicago O'Hare Intl on a regular basis. Booking flights from Chicago O'Hare Intl to Bangor should not be difficult; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day.

  • How long is the flight from Chicago O'Hare Intl Airport to Bangor, Maine?

    Delta can get you from Chicago O'Hare Intl Airport to Bangor, Maine in just under 5h 51m. Your travel time can differ by up to . The distance between Chicago O'Hare Intl Airport and Bangor, Maine is about 975 mi.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Bangor, Maine round-trip?

    Flying on American Airlines is currently your cheapest option to Bangor, Maine, with prices starting at $229. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $248 and $265, respectively. American Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Bangor, Maine?

    Consider SkyWest Airlines (100%), United Airlines (95%) or Air New Zealand (94%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Bangor, Maine.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Bangor, Maine?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Bangor, Maine? While on average our users pay $340, our data indicates the cheapest price to be $225. The most popular route (Chicago O'Hare Intl - Bangor), is priced around $239.

  • Can I find deals for flights from O'Hare Intl to Bangor that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Bangor flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Bangor?

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

  • Can I find deals for business class flights from O'Hare Intl to Bangor?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Bangor 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 Chicago O'Hare Intl Airport to Bangor, Maine?

    Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bangor, Maine (average of $210). Flying from Chicago O'Hare Intl Airport to Bangor, Maine in March is currently the most expensive (average of $448). 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

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Top 3 airlines flying from O'Hare Intl to Bangor

Discover the top 3 airlines that operate flights from O'Hare Intl to Bangor. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$229Average$395FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$347FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$265Average$460FlexibilityNo cancel feeOn-time69%

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