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BGR - ORD

Find cheap flights from Bangor to Chicago O'Hare Airport from $149

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangor to O'Hare Intl departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 5/24
Fri 5/31

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangor to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangor to Chicago, as well as popular online travel agencies
In the last 7 days travelers have searched 45,119,101 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Bangor to O'Hare Intl (BGR-ORD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bangor to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:28 pm - 7:28 pmBGR-ORD
3h 00mnonstop
7:05 am - 2:02 pmORD-BGR
5h 57m1 stop
$257American Airlines
Find Deal
Fri, Jun 7 - Mon, Jun 10
5:45 pm - 7:45 pmBGR-ORD
3h 00mnonstop
1:15 pm - 4:48 pmORD-BGR
2h 33mnonstop
$261American Airlines
Find Deal
Thu, Sep 12 - Mon, Sep 16
2:47 pm - 7:30 pmBGR-ORD
5h 43m1 stop
5:30 am - 2:02 pmORD-BGR
7h 32m1 stop
$265American Airlines
Find Deal
Fri, Jun 7 - Mon, Jun 10
5:45 pm - 7:45 pmBGR-ORD
3h 00mnonstop
5:30 am - 11:28 amORD-BGR
4h 58m1 stop
$269American Airlines
Find Deal
Thu, Aug 8 - Sun, Aug 11
4:30 pm - 8:50 pmBGR-ORD
5h 20m1 stop
1:16 pm - 11:28 pmORD-BGR
9h 12m2 stops
$321Delta
Find Deal
Thu, Sep 12 - Mon, Sep 16
7:20 am - 1:13 pmBGR-ORD
6h 53m1 stop
7:00 am - 7:39 pmORD-BGR
11h 39m1 stop
$372Delta
Find Deal
Thu, Sep 5 - Sat, Sep 7
4:30 pm - 6:33 pmBGR-ORD
3h 03mnonstop
11:00 am - 2:43 pmORD-BGR
2h 43mnonstop
$395United Airlines
Find Deal
Thu, Jul 4 - Tue, Jul 9
7:20 am - 4:35 pmBGR-ORD
10h 15m2 stops
1:16 pm - 11:28 pmORD-BGR
9h 12m2 stops
$402Delta
Find Deal
Thu, Sep 12 - Mon, Sep 16
6:36 pm - 11:28 pmBGR-ORD
5h 52m1 stop
11:15 am - 2:59 pmORD-BGR
2h 44mnonstop
$422United Airlines
Find Deal
Thu, Sep 5 - Sat, Sep 7
7:00 am - 8:03 amBGR-ORD
26h 03m2 stops
11:15 am - 2:58 pmORD-BGR
2h 43mnonstop
$426United Airlines
Find Deal
Sat, May 25 - Sun, May 26

Flights from Bangor to O'Hare Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Bangor to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bangor to Chicago O'Hare Airport?

The average price of all flights from Bangor, Maine to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Chicago O'Hare Airport on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Bangor to Chicago O'Hare Airport. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Bangor, Maine to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Bangor, Maine to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Bangor, Maine to Chicago O'Hare Intl Airport is September, where tickets cost $216 on average. On the other hand, the most expensive months are December and January, where the average cost of tickets is $527 and $491 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Bangor, Maine to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Bangor, Maine to Chicago O'Hare Intl Airport, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 31 days before departure.

Which airlines provide the cheapest flights from Bangor to Chicago O'Hare Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Bangor to Chicago O'Hare Airport found by KAYAK users in the last 72 hours was for $257 on American Airlines, followed by Delta ($321). One-way flight deals have also been found from as low as $149 on American Airlines and from $294 on Delta.

Which airlines fly non-stop between Bangor, Maine and Chicago O'Hare Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Bangor, Maine to Chicago O'Hare Intl Airport.
There is just one airline that flies from Bangor, Maine to Chicago O'Hare Intl Airport direct and that is United Airlines. The best one-way deal found from United Airlines for the route is $307.

How many flights are there between Bangor, Maine and Chicago O'Hare Intl Airport per day?

There is a maximum of 1 nonstop flight a day that takes off from Bangor, Maine and lands in Chicago O'Hare Intl Airport, with an average flight time of 3h 08m. The most common departure time is 4:00 pm and most flights take off in the afternoon. Each week, there are 6 flights.

Which cabin class options are there for flights between Bangor, Maine and Chicago O'Hare Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Bangor to Chicago O'Hare Airport take?

A direct flight to Chicago O'Hare Airport will take on average 3h 00m to travel the 975 miles flying distance from Bangor.

What’s the earliest departure time from Bangor to Chicago O'Hare Airport?

Early birds can take the earliest flight from Bangor, Maine at 4:15 pm and will be landing in Chicago O'Hare Intl Airport at 6:23 pm.

What’s the latest departure time from Bangor to Chicago O'Hare Airport?

If you prefer to fly at night, the latest flight from Bangor, Maine to Chicago O'Hare Intl Airport jets off at 4:15 pm and lands at 6:23 pm.

Good to know

Low season

May

High season

July

Cheapest flight

$149
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Bangor to Chicago O'Hare Airport

When to book flights from Bangor to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Bangor to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bangor to Chicago O'Hare Airport flights

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

    In the last 3 days, the lowest price for a flight from Bangor, Maine to Chicago O'Hare Intl Airport was $149 for a one-way ticket and $257 for a round-trip.

  • Do I need a passport to fly between Bangor and Chicago O'Hare Airport?

    No, a passport isn't needed to fly from Bangor to Chicago O'Hare Airport. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Bangor to Chicago O'Hare Airport?

    When flying out of Bangor you will be using Bangor. You will be landing at Chicago O'Hare Airport, also known as Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from Bangor to Chicago O'Hare Airport?

    Only American Airlines offers inflight Wi-Fi service on the Bangor to Chicago O'Hare Airport flight route.

  • Which aircraft models fly most regularly from Bangor to Chicago O'Hare Airport?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Bangor to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from Bangor to Chicago O'Hare Airport?

    Star Alliance is the only airline alliance operating flights between Bangor and Chicago O'Hare Airport.

  • On which days can I fly direct from Bangor to Chicago O'Hare Airport?

    There are nonstop flights from Bangor to Chicago O'Hare Airport on a daily basis.

  • Which is the best airline for flights from Bangor to Chicago, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Bangor to Chicago are Delta and United Airlines. With an average price for the route of $297 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $427 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Bangor to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangor to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangor to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Bangor is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangor to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Bangor with another airline. Booking your flights between Bangor and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangor to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Bangor up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from BGR to Chicago O'Hare Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $210 or less one-way and $375 or less round-trip.

Prefer to fly non-stop from Bangor to Chicago O'Hare Airport?

Find which airlines fly direct from Bangor to O'Hare Intl, which days they fly and book direct flights.

Nonstop departures

Bangor to Chicago O'Hare Intl

Monday

United Airlines, American Airlines

United Airlines, American Airlines

Tuesday

United Airlines, American Airlines

United Airlines, American Airlines

Wednesday

United Airlines, American Airlines

United Airlines, American Airlines

Thursday

United Airlines, American Airlines

United Airlines, American Airlines

Friday

United Airlines, American Airlines

United Airlines, American Airlines

Saturday

United Airlines, American Airlines, Qatar Airways

United Airlines, American Airlines, +1 more

Sunday

United Airlines, American Airlines

United Airlines, American Airlines

See more direct flights

Nonstop returns

Chicago O'Hare Intl to Bangor

Monday

United Airlines, American Airlines

United Airlines, American Airlines

Tuesday

United Airlines, American Airlines

United Airlines, American Airlines

Wednesday

United Airlines, American Airlines

United Airlines, American Airlines

Thursday

United Airlines, American Airlines

United Airlines, American Airlines

Friday

United Airlines, American Airlines

United Airlines, American Airlines

Saturday

United Airlines, American Airlines

United Airlines, American Airlines

Sunday

United Airlines, American Airlines

United Airlines, American Airlines

See more direct flights
See more direct flights

Top 3 airlines serving from Bangor to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Bangor to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bangor to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 11004 reviews
7.5food
8.0entertainment
8.6crew
7.9comfort
8.2boarding
Airline reviews

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

6.0 GoodDan, Apr 2024LGA - DEN
Read more about Delta reviews

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

They did a fine job. Can't wait to use Delta in the future.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Awful…flight was delayed more than 12hrs, missed all connections to Fort Wayne, IN, had to get flight to another city 2 hours from my destination, flight was again delayed by 40 mins because they did not have enough fuel, again missed a connection, finally arrived in Indiana at 11pm…but before my 2 hour drive home, ay, no Five That Our Luggage Never Made On The plane and Still In Chicago

Boarding was friendly and quick. While the plane model was older with no live tv, the entertainment was full of movies and tv shows. All food was available. Pilots were very communicative with status of the flight. Flight landed on time.

The Palm Springs to Chicago O’Hare was on Time and Palm Springs airport is easier navigate. As our connection was only an approximately 50 minutes, we asked staff for insights for the Chicago airport in terms of transferring into the other terminal from which our flight left, and they were unhelpful. However, the United App was very helpful in terms of notifications and even providing directions. The Chicago to Detroit flight was significantly delayed which we all know does happen. However, there were very few updates or notifications as to why this was happening when we would actually arrive. It took nearly 30 minutes for bags to make it to baggage claim. We arrived nearly 1 hour late on a 40 minute flight.

Flight cancelled due to fog. No other flights available for 36 hours. Directed by United to book passage on another carrier, and submit receipts for reimbursement. Did that. United now states they will not reimburse. Currently out 2 grand.

The flight was delayed by 4 hours !!!!! It was very uncomfortable , and they told us only one our before departure

The flights from Ottawa to Albuquerque went smoothly enough though on on flight they didn't have how water for coffee or tea and on another there there was no ice. The return flights from Albuquerque were delayed by mechanical problems on both flights. Ottawa was a ground crew maintenance issue.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

The flight got canceled due to mechanical issues, and he to be rebooked and missed my appointments for that day

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Turn on the heat. Flight was way too cold from Arizona to Chicago.

Book cheap flights from Bangor to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Bangor to Chicago found on KAYAK in the last 72 hours.
6/15Sat
nonstopAmerican Airlines
3h 00mBGR-ORD
$149
7/7Sun
1 stopAmerican Airlines
5h 29mBGR-ORD
$157
6/15Sat
1 stopAmerican Airlines
6h 35mBGR-ORD
$158
10/16Wed
nonstopAmerican Airlines
3h 00mBGR-ORD
$179
10/16Wed
2 stopsDelta
10h 15mBGR-ORD
$294
6/11Tue
nonstopUnited Airlines
3h 08mBGR-ORD
$312
5/2Thu
2 stopsDelta
9h 15mBGR-ORD
$324
6/11Tue
2 stopsDelta
11h 49mBGR-ORD
$329
7/7Sun
nonstopUnited Airlines
3h 14mBGR-ORD
$334
6/11Tue
nonstopUnited Airlines
3h 08mBGR-ORD
$370

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Bangor - Chicago O'Hare Airport Flights

Departure:

Bangor (BGR)United States

Destination:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Chicago O'Hare Airport - Bangor

Cabin classes:

$1,257
$1,341
$1,390
$289