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$253+ Cheap flights from Bangor, ME (BGR) to Ontario

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — YYZ
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Bangor to Ontario

Keep the following information in mind while searching for Bangor to Ontario flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$535
(Mytrip)

One-way from

$253
(Delta)
Provider with most accurate pricing for Bangor-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Bangor-Toronto (YTO) flights.
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From Bangor to Ontario
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One-way flight from Bangor to Ontario
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Find flight deals from Bangor to Ontario

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 April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3112:24 pmBGR - YUL
2 stops36h 13mMultiple Airlines
Sat 6/78:15 amYUL - BGR
3 stops34h 20mMultiple Airlines
Deal found 4/16$535
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/318:15 amBGR - YYZ
1 stop5h 32mUnited Airlines
Sat 6/73:00 pmYYZ - BGR
1 stop5h 44mUnited Airlines
Deal found 4/15$646
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 5/315:10 pmBGR - YUL
2 stops16h 40mAmerican Airlines
Sat 6/710:35 amYUL - BGR
1 stop24h 17mAmerican Airlines
Deal found 4/16$649
This Delta deal was found by Cheapflights users on 4/17. 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.
Sun 6/15:18 amBGR - YUL
1 stop4h 47mDelta
Sun 6/86:00 amYUL - BGR
1 stop5h 37mDelta
Deal found 4/17$657
This WestJet deal was found by Cheapflights users on 4/16. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/316:00 amBGR - YUL
2 stops18h 37mWestJet
Sat 6/76:05 amYUL - BGR
1 stop13h 48mWestJet
Deal found 4/16$750
This WestJet deal was found by Cheapflights users on 4/15. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3112:33 pmBGR - YYZ
2 stops43h 38mWestJet
Sat 6/711:15 pmYYZ - BGR
2 stops24h 06mWestJet
Deal found 4/15$1,419

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 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Bangor to Ontario that are best for you.

Fly from

Bangor

Fly to

Ontario

Route

Depart

Return

Price

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Sat 5/31

12:24 pm-12:37 am

2 stops36h 13m

Montreal Pierre Elliott Trudeau Intl

Sat 6/7

8:15 am-6:35 pm

3 stops34h 20m

$535

BangorToronto

BGR - YYZ

BGRYYZ

Bangor

Sat 5/31

8:15 am-1:47 pm

1 stop5h 32m

Toronto Pearson Intl

Sat 6/7

3:00 pm-8:44 pm

1 stop5h 44m

$646

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Sat 5/31

5:10 pm-9:50 am

2 stops16h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 6/7

10:35 am-10:52 am

1 stop24h 17m

$649

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Sun 6/1

5:18 am-10:05 am

1 stop4h 47m

Montreal Pierre Elliott Trudeau Intl

Sun 6/8

6:00 am-11:37 am

1 stop5h 37m

$657

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Sat 5/31

6:00 am-12:37 am

2 stops18h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 6/7

6:05 am-7:53 pm

1 stop13h 48m

$750

BangorToronto

BGR - YYZ

BGRYYZ

Bangor

Sat 5/31

12:33 pm-8:11 am

2 stops43h 38m

Toronto Pearson Intl

Sat 6/7

11:15 pm-11:21 pm

2 stops24h 06m

$1,419

BangorToronto

BGR - YYZ

BGRYYZ

Bangor

Thu 5/29

12:33 pm-8:44 pm

1 stop8h 11m

$253

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Fri 6/6

11:25 am-4:45 pm

1 stop29h 20m

$267

BangorToronto

BGR - YYZ

BGRYYZ

Bangor

Thu 5/29

5:35 am-12:10 pm

2 stops6h 35m

$272

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Sun 6/1

5:18 am-10:05 am

1 stop4h 47m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 12 results
1
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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

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from Bangor to Ontario, such as Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,809 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    If you book a flight to Ontario from Bangor, you will be flying from Bangor, which is the city’s only airport. Bangor (BGR) is located 2.3 mi from the center of Bangor.

  • What are the cheapest airlines to fly from Bangor, Maine to Region of Ontario one-way?

    The cheapest airlines for a one-way flight from Bangor, Maine to Region of Ontario are Delta ($253), American Airlines ($267), and WestJet ($318).

  • 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.

  • What is the cheapest month to book a flight from Bangor, Maine to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Bangor, Maine to Region of Ontario (average of $243). Flying from Bangor, Maine to Region of Ontario in July is currently the most expensive (average of $359). 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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