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Cheap flights from Bangor, ME to Ontario from C$ 370

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 26/6. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — YYZ
2 Jun — 9 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangor to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Bangor to Ontario
Explore the most affordable flight options available from Bangor to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 May 2026.

Fri 17/75:20 a.m.
BGR
-
YUL
1 stop8h 19m
Delta
Wed 29/79:30 a.m.
YUL
-
BGR
1 stop13h 41m
Delta
Deal found 30/4C$ 772
Sat 30/511:50 a.m.
BGR
-
YUL
1 stop22h 06m
American Airlines
Mon 1/610:30 a.m.
YUL
-
BGR
2 stops13h 29m
American Airlines
Deal found 1/5C$ 776
Sat 18/76:00 a.m.
BGR
-
YUL
1 stop7h 39m
Delta
Wed 29/79:30 a.m.
YUL
-
BGR
1 stop13h 41m
Delta
Deal found 30/4C$ 790
Fri 17/75:20 a.m.
BGR
-
YUL
1 stop8h 19m
Delta
Thu 30/79:30 a.m.
YUL
-
BGR
1 stop13h 41m
Delta
Deal found 30/4C$ 804
Sat 18/76:00 a.m.
BGR
-
YUL
1 stop7h 39m
Delta
Thu 30/79:30 a.m.
YUL
-
BGR
1 stop13h 41m
Delta
Deal found 30/4C$ 822
Thu 18/610:49 a.m.
BGR
-
YUL
2 stops23h 01m
American Airlines
Sun 21/610:36 a.m.
YUL
-
BGR
2 stops13h 23m
American Airlines
Deal found 3/5C$ 824
Wed 22/75:20 a.m.
BGR
-
YUL
1 stop13h 34m
Delta
Wed 29/79:30 a.m.
YUL
-
BGR
1 stop13h 41m
Delta
Deal found 30/4C$ 826
Fri 16/1011:23 a.m.
BGR
-
YUL
1 stop22h 27m
American Airlines
Mon 19/1010:30 a.m.
YUL
-
BGR
1 stop24h 11m
American Airlines
Deal found 29/4C$ 832
Sat 13/67:01 a.m.
BGR
-
YYZ
1 stop10h 43m
American Airlines
Sat 20/67:25 a.m.
YYZ
-
BGR
1 stop15h 24m
American Airlines
Deal found 29/4C$ 834
Sat 13/610:49 a.m.
BGR
-
YUL
2 stops23h 07m
American Airlines
Sat 20/610:30 a.m.
YUL
-
BGR
1 stop30h 03m
American Airlines
Deal found 29/4C$ 852
Fri 22/510:17 a.m.
BGR
-
YYZ
2 stops27h 48m
Multiple Airlines
Mon 25/56:00 a.m.
YYZ
-
BGR
1 stop5h 32m
Multiple Airlines
Deal found 29/4C$ 902
Fri 22/55:00 p.m.
BGR
-
YYZ
1 stop17h 15m
American Airlines
Mon 25/57:26 a.m.
YYZ
-
BGR
1 stop9h 07m
American Airlines
Deal found 29/4C$ 904

Find flight deals from Bangor to Ontario

Keep the following information in mind while searching for Bangor to Ontario flight deals. Data was last updated 3 May 2026.

Round-trip from

C$ 772

One-way from

C$ 370
Delta
  • Delta
  • 20/7-29/7
  • 2 total stops
  • 27h 15m total
  • Bangor to Ontario
Search Deals
American Airlines
  • American Airlines
  • 26/6
  • 1 total stop
  • 16h 47m total
  • Bangor to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangor to Ontario 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 629,999 searches. Data last updated 3 May 2026.
Use the filters below to find and compare flights from Bangor to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Fri 17/7

5:20 a.m.-1:39 p.m.

1 stop8h 19m

Montreal Pierre Elliott Trudeau Intl

Thu 30/7

9:30 a.m.-11:11 p.m.

1 stop13h 41m

C$ 804

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Fri 16/10

12:29 p.m.-9:50 a.m.

2 stops21h 21m

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

10:30 a.m.-11:59 p.m.

2 stops13h 29m

C$ 853

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Fri 12/6

3:30 p.m.-9:50 a.m.

2 stops18h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

10:30 a.m.-11:59 p.m.

2 stops13h 29m

C$ 887

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Fri 29/5

11:46 a.m.-10:06 p.m.

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

3:25 p.m.-11:15 p.m.

1 stop7h 50m

C$ 905

BangorToronto

BGR - YYZ

BGRYYZ

Bangor

Thu 11/6

6:00 a.m.-11:59 p.m.

1 stop17h 59m

Toronto Pearson Intl

Mon 15/6

10:15 a.m.-9:56 p.m.

1 stop11h 41m

C$ 931

BangorToronto

BGR - YYZ

BGRYYZ

Bangor

Sat 13/6

6:10 a.m.-7:00 p.m.

1 stop12h 50m

Toronto Pearson Intl

Sat 20/6

6:25 a.m.-11:15 p.m.

1 stop16h 50m

C$ 932

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Sat 13/6

6:10 a.m.-4:10 p.m.

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

11:23 a.m.-11:15 p.m.

1 stop11h 52m

C$ 934

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Sat 20/6

6:10 a.m.-4:10 p.m.

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 21/6

6:00 a.m.-11:15 p.m.

1 stop17h 15m

C$ 949

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Mon 15/6

6:10 a.m.-4:10 p.m.

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 22/6

11:23 a.m.-11:15 p.m.

1 stop11h 52m

C$ 949

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Tue 21/7

12:05 p.m.-8:32 a.m.

1 stop20h 27m

Montreal Pierre Elliott Trudeau Intl

Thu 30/7

6:00 a.m.-11:11 p.m.

2 stops17h 11m

C$ 958

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Bangor to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Bangor 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 Bangor to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bangor to Ontario. 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 from for flights from Bangor to Ontario?

    Most people fly from Bangor (BGR) if they book a flight from Bangor to Ontario. Bangor is conveniently located just 3.6 km from Bangor’s city centre.

  • How long is the flight from Bangor, Maine to Region of Ontario?

    Airlines like Delta, American Airlines, and United Airlines fly from Bangor, Maine to Region of Ontario in about 8h 19m. The time it takes to get you to your destination can typically vary by up to 13h 02m. Airlines will cover a distance of 393 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Bangor to Ontario that include hotel bookings?

    Yes. In addition to deals on Bangor to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bangor to Ontario?

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

  • Can I find deals for business class flights from Bangor to Ontario?

    Yes. Cheapflights offers flight deals from Bangor to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Bangor to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangor to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Bangor to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bangor to Ontario.

Can Cheapflights find flights from Bangor to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bangor to Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Bangor to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Bangor to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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