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$102+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BGR
Mar 25 — Apr 11
Wed 3/25
Wed 4/1
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Bangor are usually found in February or October, booked 18 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap 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 February 23, 2026.

This American Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 4/307:45 pm
ORD
-
BGR
Nonstop2h 40m
American Airlines
Tue 5/56:40 am
BGR
-
ORD
Nonstop3h 20m
American Airlines
Deal found 2/20$229
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:38 pm
ORD
-
BGR
1 stop15h 48m
Multiple Airlines
Sun 5/1011:00 am
BGR
-
ORD
1 stop13h 10m
Multiple Airlines
Deal found 2/20$243
This Delta deal was found by Cheapflights users on 2/20. 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 4/306:00 am
ORD
-
BGR
1 stop5h 09m
Delta
Tue 5/55:15 am
BGR
-
ORD
1 stop6h 50m
Delta
Deal found 2/20$249
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 8/197:30 am
ORD
-
BGR
1 stop5h 53m
Delta
Wed 9/23:00 pm
BGR
-
ORD
2 stops9h 57m
Delta
Deal found 2/20$254
This American Airlines deal was found by Cheapflights users on 2/21. 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 10/161:10 pm
ORD
-
BGR
Nonstop2h 39m
American Airlines
Mon 10/195:21 pm
BGR
-
ORD
1 stop7h 00m
American Airlines
Deal found 2/21$264
This American Airlines deal was found by Cheapflights users on 2/20. 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 10/23:36 pm
ORD
-
BGR
1 stop7h 22m
American Airlines
Sun 10/45:56 am
BGR
-
ORD
1 stop7h 06m
American Airlines
Deal found 2/20$269
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 5/218:00 am
ORD
-
BGR
Nonstop2h 35m
American Airlines
Sun 5/2412:15 pm
BGR
-
ORD
Nonstop3h 13m
American Airlines
Deal found 2/19$274
This American Airlines deal was found by Cheapflights users on 2/20. 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 8/211:01 pm
ORD
-
BGR
Nonstop2h 42m
American Airlines
Mon 8/315:13 pm
BGR
-
ORD
Nonstop3h 08m
American Airlines
Deal found 2/20$279
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Wed 8/51:01 pm
ORD
-
BGR
Nonstop2h 42m
American Airlines
Mon 8/105:17 pm
BGR
-
ORD
1 stop7h 08m
American Airlines
Deal found 2/22$289

Find 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 February 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(American Airlines)

One-way from

$102
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$298

Good round-trip deal

$371 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.
Search Deals
From Chicago O'Hare Intl to Bangor
Search Deals
One-way flight from Chicago O'Hare Intl to Bangor
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Chicago O'Hare Intl to Bangor.
Search Deals

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 February 23, 2026.
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

Fri 5/1

5:59 pm-11:31 pm

1 stop4h 32m

Bangor

Tue 5/5

12:49 pm-6:39 pm

1 stop6h 50m

$249

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Thu 4/30

6:00 am-12:09 pm

1 stop5h 09m

Bangor

Tue 5/5

5:15 am-4:42 pm

2 stops12h 27m

$254

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Thu 5/21

8:00 am-11:35 am

Nonstop2h 35m

Bangor

Sun 5/24

12:15 pm-2:28 pm

Nonstop3h 13m

$274

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Wed 3/11

5:48 pm-11:15 pm

1 stop4h 27m

Bangor

Sun 3/15

4:56 pm-9:24 pm

1 stop5h 28m

$299

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Thu 3/19

6:00 am-11:48 am

1 stop4h 48m

Bangor

Mon 3/23

4:18 pm-9:49 pm

1 stop6h 31m

$304

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Fri 4/17

1:27 pm-1:42 pm

1 stop23h 15m

$134

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Thu 4/16

5:30 am-7:13 pm

1 stop12h 43m

$163

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Sat 4/18

7:45 pm-11:25 pm

Nonstop2h 40m

$186

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Tue 4/21

6:00 am-12:09 pm

1 stop5h 09m

$196

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

Mon 4/20

6:00 am-12:09 pm

1 stop5h 09m

$196

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 13 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Chicago O'Hare Intl Airport-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Bangor, Maine flight deals on Cheapflights vs. FlightHub >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 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 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 February 20, 2026.

Booking 18 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 January is currently the most expensive (average of $399). 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 February 23, 2026.

It’s typically best to fly out from Chicago O'Hare Intl Airport to Bangor, Maine at noon. Doing so could potentially save you 24% 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 February 23, 2026.
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
8,239 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,239 reviews
Delta
7.9
Good
8,239 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,344 reviews
Delta
7.9
Good
8,239 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,344 reviews
Delta
7.9
Good
8,239 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 4h 32m. 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 $263 and $265, respectively. American Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

  • 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 $446, our data indicates the cheapest price to be $229. The most popular route (Chicago O'Hare Intl - Bangor), is priced around $243.

  • 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 January is currently the most expensive (average of $399). 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 February 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$229Average$400FlexibilityNo cancel feeOn-time71%
DeltaCheapest$263Average$399FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$265Average$459FlexibilityNo cancel feeOn-time69%

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