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ONT - BGR

$249 Find cheap flights from Ontario to Bangor

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Bangor departing on 9/9. 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
sex 7/12
sex 7/19

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 Ontario 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 Ontario to Bangor, as well as popular online travel agencies
In the last 7 days travelers have searched 44,148,666 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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

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Cheap flight deals from Ontario to Bangor (ONT-BGR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario 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
10:58 pm - 12:11 pmONT-BGR
10h 13m1 stop
7:30 am - 8:02 pmBGR-ONT
15h 32m2 stops
$502American Airlines
Find Deal
dom, set 29 - sáb, out 5
10:58 pm - 2:50 pmONT-BGR
12h 52m2 stops
7:30 am - 8:02 pmBGR-ONT
15h 32m2 stops
$505American Airlines
Find Deal
dom, set 29 - sáb, out 5
11:59 pm - 1:49 pmONT-BGR
10h 50m2 stops
2:50 pm - 10:00 pmBGR-ONT
10h 10m1 stop
$508American Airlines
Find Deal
qua, out 16 - qui, out 24
6:20 pm - 10:36 amONT-BGR
13h 16m2 stops
7:00 am - 9:46 pmBGR-ONT
17h 46m2 stops
$612United Airlines
Find Deal
qua, out 16 - qui, out 24
11:59 pm - 1:49 pmONT-BGR
10h 50m2 stops
2:50 pm - 10:00 pmBGR-ONT
10h 10m1 stop
$613American Airlines
Find Deal
qui, out 17 - sex, out 25
11:59 pm - 1:49 pmONT-BGR
10h 50m2 stops
2:30 pm - 11:26 pmBGR-ONT
11h 56m2 stops
$618American Airlines
Find Deal
qui, out 17 - sex, out 25
11:59 pm - 2:38 pmONT-BGR
11h 39m2 stops
3:43 pm - 11:00 pmBGR-ONT
10h 17m1 stop
$651American Airlines
Find Deal
qui, jul 11 - qui, jul 18
11:59 pm - 4:38 pmONT-BGR
13h 39m2 stops
2:47 pm - 11:49 pmBGR-ONT
12h 02m2 stops
$656American Airlines
Find Deal
qui, jul 11 - qui, jul 18
5:10 am - 10:40 pmONT-BGR
14h 30m3 stops
6:00 am - 5:53 pmBGR-ONT
14h 53m2 stops
$1,330United Airlines
Find Deal
qui, jul 11 - qui, jul 18
10:00 am - 10:13 pmONT-BGR
33h 13m3 stops
12:36 pm - 9:05 amBGR-ONT
23h 29m2 stops
$2,728Alaska Airlines
Find Deal
sex, jul 5 - sáb, jul 13

Flights from Ontario to Bangor - Travel Insights & Trends

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

What is the cheapest month to fly from Ontario to Bangor?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ontario to Bangor, 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 Ontario to Bangor is February, where tickets cost $487 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $752 and $700 respectively.

How far in advance should I book a flight from Ontario to Bangor?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ontario to Bangor, 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 Ontario to Bangor, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 57 days before departure.

Which airlines provide the cheapest flights from Ontario to Bangor?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, American Airlines offered the best one-way deal for that route, at $249. KAYAK users also found Ontario to Bangor round-trip flights on American Airlines from $502 and on United Airlines from $612.

Good to know

Cheapest flight

$249
Flight from Ontario to Bangor

When to book flights from Ontario to Bangor

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

  • What is the cheapest flight from Ontario to Bangor?

    In the last 3 days, the lowest price for a flight from Ontario to Bangor was $249 for a one-way ticket and $502 for a round-trip.

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

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

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

    Ontario airport is called Ontario and the only airport in Bangor is Bangor.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Bangor?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Ontario and Bangor, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Ontario 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 Ontario to Bangor.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangor from Ontario 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 Ontario 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 Ontario with another airline. Booking your flights between Ontario and BGR 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 Ontario 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 Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Ontario to Bangor

 
See real verified KAYAK customer reviews for airlines flying from Ontario 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 Ontario 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.
7.3
American AirlinesOverall score based on 10000 reviews
8.0Crew
7.2Comfort
7.6Boarding
6.6Food
7.1Entertainment
Airline reviews

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

4.0 OkayJeffrey, Jun 2024SAN - DFW
Read more about American Airlines reviews

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

Book cheap flights from Ontario to Bangor

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ontario to Bangor found on KAYAK in the last 72 hours.
9/9seg
1 stopAmerican Airlines
10h 13mONT-BGR
$249
9/9seg
2 stopsAmerican Airlines
11h 51mONT-BGR
$254
7/12sex
2 stopsDelta
32h 00mONT-BGR
$323
8/31sáb
2 stopsUnited Airlines
13h 58mONT-BGR
$424
8/31sáb
1 stopAmerican Airlines
8h 30mONT-BGR
$449
7/7dom
2 stopsAmerican Airlines
10h 18mONT-BGR
$454
6/21sex
2 stopsAmerican Airlines
12h 55mONT-BGR
$709
7/25qui
1 stopAmerican Airlines
12h 22mONT-BGR
$811
7/7dom
1 stopAmerican Airlines
12h 22mONT-BGR
$841
7/19sex
1 stopAmerican Airlines
12h 25mONT-BGR
$939

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Last minute flights from Ontario to Bangor

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Ontario to Bangor that are departing in the next 10 days.
6/16dom
multi-stopUnited Airlines
22h 29mONT-BGR
6/21sex
multi-stopUnited Airlines
23h 10mBGR-ONT
$942

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Ontario - Bangor Flights

Departure:

Ontario (ONT)United States

Destination:

Bangor (BGR)United States

Return flight deals:

Bangor - Ontario

Cabin classes:

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