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CHI - BGR

Find cheap flights from Chicago to Bangor from $157

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Bangor departing on 7/22. 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
Sun 5/19
Sun 5/26

Search hundreds of travel sites at once for deals on flights to Bangor

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Bangor, 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 Chicago to Bangor, as well as popular online travel agencies
In the last 7 days travelers have searched 44,471,296 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 Chicago to Bangor (CHI-BGR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Bangor 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
7:05 am - 2:02 pmORD-BGR
5h 57m1 stop
12:19 pm - 5:32 pmBGR-ORD
6h 13m1 stop
$225American Airlines
Find Deal
Fri, Jun 21 - Tue, Jun 25
4:40 pm - 10:18 pmORD-BGR
4h 38m1 stop
4:00 pm - 10:34 pmBGR-ORD
7h 34m1 stop
$228American Airlines
Find Deal
Sat, Jun 15 - Thu, Jun 20
4:40 pm - 10:18 pmORD-BGR
4h 38m1 stop
4:00 pm - 10:34 pmBGR-ORD
7h 34m1 stop
$229American Airlines
Find Deal
Sat, Jun 15 - Wed, Jun 19
5:00 pm - 11:28 pmORD-BGR
5h 28m1 stop
7:20 am - 4:45 pmBGR-ORD
10h 25m2 stops
$233Delta
Find Deal
Fri, Aug 23 - Tue, Aug 27
5:00 pm - 11:28 pmORD-BGR
5h 28m1 stop
7:20 am - 4:45 pmBGR-ORD
10h 25m2 stops
$248Delta
Find Deal
Fri, Aug 23 - Tue, Aug 27
5:30 am - 11:39 amORD-BGR
5h 09m1 stop
5:28 pm - 7:28 pmBGR-ORD
3h 00mnonstop
$257American Airlines
Find Deal
Tue, Jun 11 - Sat, Jun 15
11:15 am - 2:58 pmORD-BGR
2h 43mnonstop
4:15 pm - 6:23 pmBGR-ORD
3h 08mnonstop
$412United Airlines
Find Deal
Sat, Jun 15 - Wed, Jun 19
11:15 am - 2:58 pmORD-BGR
2h 43mnonstop
4:30 pm - 6:33 pmBGR-ORD
3h 03mnonstop
$443United Airlines
Find Deal
Fri, Jun 21 - Fri, Jun 28
5:23 pm - 9:14 amORD-BGR
14h 51m1 stop
7:36 pm - 5:40 pmBGR-ORD
23h 04m2 stops
Fri, May 17 - Sun, May 19
10:58 am - 9:14 amORD-BGR
21h 16m2 stops
7:36 pm - 5:40 pmBGR-ORD
23h 04m2 stops
Fri, May 17 - Sun, May 19

Flights from Chicago to Bangor - Travel Insights & Trends

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

What is the cheapest Chicago to Bangor, Maine flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Chicago to Bangor, Maine.
Our data shows that the cheapest route for a one-way flight from Chicago to Bangor, Maine cost $148 and was between Chicago O'Hare Intl Airport and Bangor, Maine. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $288.

What’s the cheapest day of the week to fly from Chicago to Bangor?

The average price of all flights from Chicago to Bangor, Maine clicked on KAYAK for each day over the last 12 months.
For Chicago to Bangor, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Bangor back to Chicago, the best deals are generally found on Wednesday, with Monday being the most expensive.

What is the cheapest month to fly from Chicago to Bangor, Maine?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago to Bangor, Maine, 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 Chicago to Bangor, Maine is November, where tickets cost $308 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $555 and $514 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago to Bangor, Maine, 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 Chicago to Bangor, Maine, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 55 days before departure.

Which airlines provide the cheapest flights from Chicago to Bangor?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Chicago to Bangor were found on American Airlines ($225) and Delta ($233). American Airlines proposed the cheapest one-way flight at $157.

Which cabin class options are there for flights between Chicago and Bangor, Maine?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is 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 Chicago to Bangor take?

The duration of a nonstop flight to Bangor from Chicago is typically 2h 29m. The journey crosses a distance of 963 miles.

What’s the earliest departure time from Chicago to Bangor?

Early birds can take the earliest flight from Chicago at 11:15 am and will be landing in Bangor, Maine at 2:58 pm.

What’s the latest departure time from Chicago to Bangor?

If you prefer to fly at night, the latest flight from Chicago to Bangor, Maine jets off at 11:20 am and lands at 3:03 pm.

Good to know

Low season

January

High season

September

Cheapest flight

$157
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Chicago O'Hare Airport to Bangor

When to book flights from Chicago to Bangor

Are your dates flexible? Find out the best times to travel from Chicago to Bangor 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 flights from Chicago to Bangor

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

    In the last 3 days, the lowest price for a flight from Chicago to Bangor, Maine was $157 for a one-way ticket and $225 for a round-trip.

  • Do I need a passport to fly between Chicago and Bangor?

    A passport is not required to fly from Chicago to Bangor.

  • Which airports will I be using when flying from Chicago to Bangor?

    On your way to Bangor, you’ll fly out from one of these Chicago airports: Chicago Midway or Chicago O'Hare Intl. You’ll be landing at Bangor.

  • Which airlines offer Wi-Fi service onboard planes from Chicago to Bangor?

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

  • Which aircraft models fly most regularly from Chicago to Bangor?

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

  • Which airline alliances offer flights from Chicago to Bangor?

    Star Alliance is the only airline alliance operating flights between Chicago and Bangor.

  • On which days can I fly direct from Chicago to Bangor?

    There are nonstop flights from Chicago to Bangor on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Chicago to Bangor are Delta and United Airlines. With an average price for the route of $421 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 $428 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chicago to Bangor?

    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 Chicago to Bangor.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangor from Chicago 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 Chicago to Bangor?

    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 Bangor with an airline and back to Chicago with another airline.

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

    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 Bangor from Chicago 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 Chicago to Bangor

  • Looking for a cheap flight? 25% of our users found flights on this route for $205 or less one-way and $343 or less round-trip.

Prefer to fly non-stop from Chicago to Bangor?

Find which airlines fly direct from Chicago to Bangor, which days they fly and book direct flights.

Nonstop departures

Chicago 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

Nonstop returns

Bangor to Chicago

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
See more direct flights

Top 3 airlines serving from Chicago to Bangor

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Bangor. 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 Chicago to Bangor? 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 11094 reviews
8.2boarding
8.0entertainment
7.9comfort
8.6crew
7.5food
Airline reviews

Seat back monitors and outlets were dead and not working.

8.0 ExcellentCarl, Apr 2024JFK - FLL
Read more about Delta reviews

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

Worst flight in my life. Only was scheduled for a 45 min flight to get our connection flight. It was late by 40 minutes and we missed our connection. Delta was totally useless trying to help and unable to get my family on the next flight because they overbooked it Thus had to get a hotel at my expense and lost a day at Disney as a result. Cost me about a $1000 if you add 2 hotels meals shuttles etc to get thru the day Awful customer service by Delta in Detroit totally useless people

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

Boarding was great. The flight landed early. It took the crew over an hour and a half to bring out drinks. I paid to upgrade my seat to Comfort+ only to be near a crying/screaming baby who was seldom quiet. Noise-cancelling earbuds didn’t even help. Waste of money to upgrade.

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

The control panel for the seat back screen did not work at all after takeoff.

Plane was so old it had cigarette butt trays in the seat

Everything was good, hard to really comfortable on a flight that long.

Unfortunately our flight was delayed by 45 minutes due to Kate arriving aircraft. Once we stated everything was great.

For some strange reason I was put in zone 5 for boarding even though I had paid premium price for a premium seat right behind business class. This must have been a flaw because everyone else around me in the same zone (row) had been placed in zone 3.

Nothing bad to say about the actual crew or airline. It was nice to have a complimentary FULL can of soda, as well as a snack. Blankets and earbuds were also provided at no cost for this red eye flight. I especially appreciated the free WiFi and movie selection with the Bluetooth option. It helped the flight pass more quickly. No matter who you fly, boarding and disembarking are always SUCH a pain. As I mentioned, this is on the passengers and not the crew!!

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Because I can’t stand very long in one place, I was allowed to reword.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.

I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.

Flight was delayed at departure due to weather and the need for de-icing. The flight was smooth but there was a delay at arrival due to weather. We were in a hold for 20 minutes or more. The flight arrived more than 30 minutes late. Airlines have no control over the weather and I'm glad that they follow all safety procedures. Had to wait a long time for my checked luggage. Whole process was slow and the bags arrived wet due to the rain. The onboard wifi and entertainment access was spotty and the signal was dropped several times. Otherwise the crew was great and friendly. They tried to get everyone's bags stowed and seated so we could take off.

Regarding the boarding: it needs more efforts to make it more convenient

Deicing in Denver took forever and I almost missed my connection. De-ice faster! Not Americans fault.

Book cheap flights from Chicago to Bangor

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Bangor found on KAYAK in the last 72 hours.
7/22Mon
1 stopAmerican Airlines
5h 48mORD-BGR
$157
5/30Thu
1 stopDelta
4h 59mORD-BGR
$158
7/11Thu
1 stopAmerican Airlines
7h 20mORD-BGR
$188
7/10Wed
1 stopDelta
16h 28mORD-BGR
$199
6/28Fri
1 stopAmerican Airlines
4h 51mORD-BGR
$203
8/8Thu
nonstopAmerican Airlines
2h 30mORD-BGR
$219
7/14Sun
nonstopUnited Airlines
2h 43mORD-BGR
$264
7/22Mon
nonstopUnited Airlines
2h 43mORD-BGR
$290
5/9Thu
1 stopAmerican Airlines
4h 33mORD-BGR
$294
7/22Mon
2 stopsDelta
8h 52mMDW-BGR
$294

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Flights to Bangor

Destination:

Bangor (BGR)United States

Return flight deals:

Bangor - Chicago

Cabin classes:

$494
$1,068
$814
$288