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Cheap flights from Ontario to Bangor from C$ 321

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Bangor departing on 20/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Bangor

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 a.m. - 6:14 p.m.
YUL
-
BGR
11h 29m
2 stops
Multiple Airlines Logo
12:30 p.m. - 12:30 a.m.
BGR
-
YUL
12h 00m
1 stop
C$ 581Multiple Airlines
Mon, 20 Apr - Tue, 21 Apr
Delta Logo
7:44 p.m. - 2:37 p.m.
YUL
-
BGR
18h 53m
1 stop
Delta Logo
3:45 p.m. - 8:39 a.m.
BGR
-
YUL
16h 54m
1 stop
C$ 636Delta
Fri, 5 Jun - Sat, 20 Jun
Delta Logo
9:30 a.m. - 8:51 p.m.
YUL
-
BGR
11h 21m
1 stop
Delta Logo
3:45 p.m. - 8:39 a.m.
BGR
-
YUL
16h 54m
1 stop
C$ 657Delta
Sat, 6 Jun - Sat, 20 Jun
Delta Logo
9:30 a.m. - 11:35 p.m.
YUL
-
BGR
14h 05m
1 stop
Delta Logo
3:45 p.m. - 8:39 a.m.
BGR
-
YUL
16h 54m
1 stop
C$ 694Delta
Thu, 11 Jun - Sat, 20 Jun
Delta Logo
2:34 p.m. - 11:31 p.m.
YYZ
-
BGR
8h 57m
1 stop
Delta Logo
3:20 p.m. - 9:10 a.m.
BGR
-
YYZ
17h 50m
1 stop
C$ 704Delta
Tue, 5 May - Sat, 9 May
American Airlines Logo
10:30 a.m. - 11:46 a.m.
YUL
-
BGR
25h 16m
1 stop
American Airlines Logo
12:16 p.m. - 9:50 a.m.
BGR
-
YUL
21h 34m
1 stop
C$ 757American Airlines
Mon, 8 Jun - Fri, 19 Jun
American Airlines Logo
10:30 a.m. - 11:59 p.m.
YUL
-
BGR
13h 29m
2 stops
American Airlines Logo
12:16 p.m. - 9:50 a.m.
BGR
-
YUL
21h 34m
1 stop
C$ 771American Airlines
Mon, 8 Jun - Fri, 19 Jun
Multiple Airlines Logo
6:30 a.m. - 11:47 a.m.
YYZ
-
BGR
29h 17m
2 stops
Multiple Airlines Logo
11:00 a.m. - 11:35 p.m.
BGR
-
YYZ
12h 35m
1 stop
C$ 778Multiple Airlines
Sat, 9 May - Fri, 15 May
United Airlines Logo
9:00 p.m. - 9:56 p.m.
YYZ
-
BGR
24h 56m
1 stop
United Airlines Logo
6:00 a.m. - 11:59 p.m.
BGR
-
YYZ
17h 59m
1 stop
C$ 825United Airlines
Wed, 20 May - Wed, 27 May
United Airlines Logo
12:00 p.m. - 7:40 p.m.
YYZ
-
BGR
7h 40m
2 stops
United Airlines Logo
6:00 a.m. - 3:46 p.m.
BGR
-
YYZ
9h 46m
1 stop
C$ 859United Airlines
Wed, 20 May - Wed, 27 May

American Airlines flights from Region of Ontario to Bangor, Maine

Our best American Airlines deals on Region of Ontario to Bangor, Maine flight tickets
American Airlines
8 Jun
YUL10:30 a.m.Montreal Pierre Elliott Trudeau Intl
25h 16m
1 stop
BGR11:46 a.m.Bangor
19 Jun
BGR12:16 p.m.Bangor
21h 34m
1 stop
YUL9:50 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 757
American Airlines
8 Jun
YUL10:30 a.m.Montreal Pierre Elliott Trudeau Intl
13h 29m
2 stops
BGR11:59 p.m.Bangor
19 Jun
BGR12:16 p.m.Bangor
21h 34m
1 stop
YUL9:50 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 771
American Airlines
18 Jul
YYZ8:10 a.m.Toronto Pearson Intl
13h 39m
1 stop
BGR9:49 p.m.Bangor
26 Jul
BGR7:00 a.m.Bangor
8h 43m
1 stop
YYZ3:43 p.m.Toronto Pearson Intl
C$ 884

United Airlines flights from Region of Ontario to Bangor, Maine

Our best United Airlines deals on Region of Ontario to Bangor, Maine flight tickets
United Airlines
20 May
YYZ9:00 p.m.Toronto Pearson Intl
24h 56m
1 stop
BGR9:56 p.m.Bangor
27 May
BGR6:00 a.m.Bangor
17h 59m
1 stop
YYZ11:59 p.m.Toronto Pearson Intl
C$ 825
United Airlines
7 Jun
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
5h 04m
1 stop
BGR11:04 a.m.Bangor
18 Jun
BGR6:10 a.m.Bangor
6h 59m
1 stop
YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 838
United Airlines
20 May
YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl
4h 15m
1 stop
BGR7:40 p.m.Bangor
27 May
BGR6:00 a.m.Bangor
13h 12m
2 stops
YUL7:12 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 856

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Bangor, Maine 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, momondo users made 96,600 searches. Data last updated 6 April 2026.
Use the filters below to find and compare flights from Ontario to Bangor, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

6:45 a.m.-6:14 p.m.

2 stops11h 29m

Bangor

Tue 21/4

12:30 p.m.-12:30 a.m.

1 stop12h 00m

C$ 581

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

7:44 p.m.-2:37 p.m.

1 stop18h 53m

Bangor

Sat 20/6

3:45 p.m.-8:39 a.m.

1 stop16h 54m

C$ 636

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

9:30 a.m.-8:51 p.m.

1 stop11h 21m

Bangor

Sat 20/6

3:45 p.m.-8:39 a.m.

1 stop16h 54m

C$ 657

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

9:30 a.m.-11:35 p.m.

1 stop14h 05m

Bangor

Sat 20/6

3:45 p.m.-8:39 a.m.

1 stop16h 54m

C$ 694

TorontoBangor

YYZ - BGR

YYZBGR

Toronto Pearson Intl

Tue 5/5

2:34 p.m.-11:31 p.m.

1 stop8h 57m

Bangor

Sat 9/5

3:20 p.m.-9:10 a.m.

1 stop17h 50m

C$ 704

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

10:30 a.m.-11:46 a.m.

1 stop25h 16m

Bangor

Fri 19/6

12:16 p.m.-9:50 a.m.

1 stop21h 34m

C$ 757

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

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

2 stops13h 29m

Bangor

Fri 19/6

12:16 p.m.-9:50 a.m.

1 stop21h 34m

C$ 771

TorontoBangor

YYZ - BGR

YYZBGR

Toronto Pearson Intl

Sat 9/5

6:30 a.m.-11:47 a.m.

2 stops29h 17m

Bangor

Fri 15/5

11:00 a.m.-11:35 p.m.

1 stop12h 35m

C$ 778

TorontoBangor

YYZ - BGR

YYZBGR

Toronto Pearson Intl

Wed 20/5

9:00 p.m.-9:56 p.m.

1 stop24h 56m

Bangor

Wed 27/5

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

1 stop17h 59m

C$ 825
Quickest round-trip

TorontoBangor

YYZ - BGR

YYZBGR

Toronto Pearson Intl

Wed 20/5

12:00 p.m.-7:40 p.m.

2 stops7h 40m

Bangor

Wed 27/5

6:00 a.m.-3:46 p.m.

1 stop9h 46m

C$ 859

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangor from

How to get the cheapest flight ticket from Region of Ontario to Bangor, Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Bangor?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Ontario to Bangor

Cheap Region of Ontario to Bangor, Maine flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Bangor, Maine

Fastest flight time

5h 04m

Direct flights

None
The fastest flight from Region of Ontario to Bangor, Maine takes 5h 04m
There are no direct flights from Region of Ontario to Bangor, Maine. There are no popular flight routes from Region of Ontario to Bangor, Maine.
Search flight deals

Frequently asked questions about flying from Ontario to Bangor, Maine

  • When did momondo last update prices for flights from Ontario to Bangor Airport?

    Prices for flights from Ontario to Bangor Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ontario to Bangor Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Bangor Airport.

  • What documentation or ID do you need to fly to Bangor Airport?

    The travel and health documents required for your trip to Bangor Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangor Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Bangor?

Book flights to Bangor if you plan to visit one of these locations
Belfast

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Bangor?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bangor from Ontario.

Can I find flights from Ontario to Bangor with flexible booking policies on momondo?

Yes. All flights to Bangor from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Bangor?

Once you have performed a search for Ontario to Bangor flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Bangor right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Bangor now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangor and let you know when they change.

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