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Cheap flights from Ontario to Montreal from C$ 260

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 Montreal departing on 23/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap Ontario to Montreal (ONT to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Montreal

Best price found

C$ 260

Fastest flight time

7h 35m

Direct flights

None

Airports in Montreal

1 airport
The best one-way flight to Montreal from Ontario in the past 72 hours is C$ 260. The best round-trip flight deal from Ontario to Montreal found on momondo in the last 72 hours is C$ 558.
The fastest flight from Ontario to Montreal takes 7h 35m
There are no direct flights from Ontario to Montreal. Popular non-direct route for this connection is Ontario Airport - Montreal Pierre Elliott Trudeau Intl Airport.
There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)

How to get the cheapest flight ticket from Ontario to Montreal

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 month to fly from Ontario to Montreal?

April. The cheapest time of year to fly to Montreal from Ontario is April. The most expensive is January.

What is the cheapest Ontario to Montreal flight route?

Ontario - Montreal Pierre Elliott Trudeau Intl. Fly from Ontario to Montreal Pierre Elliott Trudeau Intl for the best Ontario - Montreal flight prices

If you are looking to fly from Ontario to Montreal, you are most likely going to fly from Ontario Airport to Montreal Pierre Elliott Trudeau Intl Airport, the most popular airports on that route. If you are looking for alternate airports to fly out of when travelling to Montreal, you can try flying out of Los Angeles Airport (in Los Angeles), Santa Ana J. Wayne/Orange Cnty Airport (in Santa Ana), or Burbank Bob Hope Airport (in Burbank). In March, C$ 457 is typically the cheapest round trip price you’ll find from Ontario to Montreal which you can find when you fly LAX — YUL.

Los Angeles Airport (LAX) to Montreal Pierre Elliott Trudeau Intl Airport (YUL)C$ 457
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Ontario Airport (ONT) to Montreal Pierre Elliott Trudeau Intl Airport (YUL)C$ 507
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Santa Ana J. Wayne/Orange Cnty Airport (SNA) to Montreal Pierre Elliott Trudeau Intl Airport (YUL)C$ 712
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Burbank Bob Hope Airport (BUR) to Montreal Pierre Elliott Trudeau Intl Airport (YUL)C$ 551
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Long Beach Municipal Airport (LGB) to Montreal Pierre Elliott Trudeau Intl Airport (YUL)C$ 1,055
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Easily compare round-trip flights from Ontario to Montreal

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ontario to Montreal by changing tabs
Delta
18 Apr.
ONT10:00 p.m.Ontario
11h 29m
1 stop
YUL12:29 p.m.Montreal Pierre Elliott Trudeau Intl
24 Apr.
YUL1:44 p.m.Montreal Pierre Elliott Trudeau Intl
8h 57m
1 stop
ONT7:41 p.m.Ontario
Air Canada
13 Jul.
ONT1:40 p.m.Ontario
14h 30m
1 stop
YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl
10 Aug.
YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl
12h 18m
1 stop
ONT5:28 p.m.Ontario
American Airlines
16 Apr.
ONT10:20 p.m.Ontario
21h 24m
1 stop
YUL10:44 p.m.Montreal Pierre Elliott Trudeau Intl
18 Apr.
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
11h 12m
1 stop
ONT11:57 p.m.Ontario
United Airlines
17 Aug.
ONT6:25 p.m.Ontario
12h 49m
2 stops
YUL10:14 a.m.Montreal Pierre Elliott Trudeau Intl
7 Sep.
YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl
9h 30m
1 stop
ONT12:45 a.m.Ontario
Multiple Airlines
13 Jul.
ONT1:40 p.m.Ontario
14h 30m
1 stop
YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl
14 Aug.
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
28h 11m
2 stops
ONT9:11 p.m.Ontario
Delta
17 Apr.
ONT6:10 a.m.Ontario
8h 20m
1 stop
YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl
23 Apr.
YUL5:17 p.m.Montreal Pierre Elliott Trudeau Intl
9h 42m
2 stops
ONT11:59 p.m.Ontario

Find the cheapest one-way flights from Ontario to Montreal

If you're looking for one-way flights from Ontario to Montreal, view some of our deals below provided by Air Canada, Delta and United Airlines
United Airlines
23 Sep.
ONT7:15 a.m.Ontario
10h 15m
1 stop
YUL8:30 p.m.Montreal Pierre Elliott Trudeau Intl
Delta
4 Apr.
ONT12:38 p.m.Ontario
8h 21m
1 stop
YUL11:59 p.m.Montreal Pierre Elliott Trudeau Intl
Air Canada
3 Apr.
ONT10:45 a.m.Ontario
17h 53m
2 stops
YUL7:38 a.m.Montreal Pierre Elliott Trudeau Intl

Search last-minute flights to Montreal from Ontario

Find and compare round-trip flight prices for your last-minute flight from Ontario to Montreal
Delta
4 Apr.
ONT12:38 p.m.Ontario
8h 21m
1 stop
YUL11:59 p.m.Montreal Pierre Elliott Trudeau Intl
11 Apr.
YUL1:44 p.m.Montreal Pierre Elliott Trudeau Intl
12h 13m
1 stop
ONT10:57 p.m.Ontario
Air Canada
3 Apr.
ONT10:45 a.m.Ontario
17h 53m
2 stops
YUL7:38 a.m.Montreal Pierre Elliott Trudeau Intl
15 Apr.
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
17h 40m
2 stops
ONT12:40 p.m.Ontario
American Airlines
4 Apr.
ONT11:59 p.m.Ontario
11h 54m
1 stop
YUL2:53 p.m.Montreal Pierre Elliott Trudeau Intl
12 Apr.
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
11h 12m
1 stop
ONT11:57 p.m.Ontario
C$ 1,275
Find similar
Multiple Airlines
8 Apr.
ONT10:45 a.m.Ontario
27h 20m
1 stop
YUL5:05 p.m.Montreal Pierre Elliott Trudeau Intl
12 Apr.
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
17h 40m
2 stops
ONT12:40 p.m.Ontario
C$ 1,334
Find similar
Air Canada
3 Apr.
ONT5:15 a.m.Ontario
9h 34m
1 stop
YUL5:49 p.m.Montreal Pierre Elliott Trudeau Intl
15 Apr.
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
17h 40m
2 stops
ONT12:40 p.m.Ontario
C$ 1,000
Find similar
Delta
4 Apr.
ONT5:45 a.m.Ontario
9h 00m
2 stops
YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl
11 Apr.
YUL1:44 p.m.Montreal Pierre Elliott Trudeau Intl
12h 13m
1 stop
ONT10:57 p.m.Ontario
C$ 1,076
Find similar

United Airlines flights from Ontario to Montreal

Our best United Airlines deals on Ontario to Montreal flight tickets
United Airlines
17 Aug.
ONT6:25 p.m.Ontario
12h 49m
2 stops
YUL10:14 a.m.Montreal Pierre Elliott Trudeau Intl
7 Sep.
YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl
9h 30m
1 stop
ONT12:45 a.m.Ontario
United Airlines
17 Aug.
ONT6:25 p.m.Ontario
14h 14m
2 stops
YUL11:39 a.m.Montreal Pierre Elliott Trudeau Intl
7 Sep.
YUL8:20 a.m.Montreal Pierre Elliott Trudeau Intl
12h 02m
2 stops
ONT5:22 p.m.Ontario
United Airlines
17 Aug.
ONT6:00 a.m.Ontario
9h 42m
2 stops
YUL6:42 p.m.Montreal Pierre Elliott Trudeau Intl
10 Sep.
YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl
7h 22m
1 stop
ONT12:32 p.m.Ontario

Delta flights from Ontario to Montreal

Our best Delta deals on Ontario to Montreal flight tickets
Delta
18 Apr.
ONT10:00 p.m.Ontario
11h 29m
1 stop
YUL12:29 p.m.Montreal Pierre Elliott Trudeau Intl
24 Apr.
YUL1:44 p.m.Montreal Pierre Elliott Trudeau Intl
8h 57m
1 stop
ONT7:41 p.m.Ontario
Delta
17 Apr.
ONT6:10 a.m.Ontario
8h 20m
1 stop
YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl
23 Apr.
YUL5:17 p.m.Montreal Pierre Elliott Trudeau Intl
9h 42m
2 stops
ONT11:59 p.m.Ontario
Delta
15 Apr.
ONT10:00 p.m.Ontario
11h 29m
1 stop
YUL12:29 p.m.Montreal Pierre Elliott Trudeau Intl
18 Apr.
YUL1:02 p.m.Montreal Pierre Elliott Trudeau Intl
13h 57m
2 stops
ONT11:59 p.m.Ontario

  • How far is Ontario to Montreal by plane?

    The straight-line distance from Ontario to Montreal is 3917.7 km. Typically, this will take 7h 45m by plane in normal conditions.

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

    Prices for flights from Ontario Airport to Montreal refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The travel and health documents required for your trip to Montreal 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 Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Alternative routes for Ontario to Montreal

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
San Francisco to Montreal Flights
Fastest flight time5h 25m
Cheapest priceC$ 532
Los Angeles to Montreal Flights
Fastest flight time5h 12m
Cheapest priceC$ 457
San Diego to Montreal Flights
Fastest flight time5h 34m
Cheapest priceC$ 566
San Jose to Montreal Flights
Fastest flight time7h 19m
Cheapest priceC$ 657
Sacramento to Montreal Flights
Fastest flight time9h 18m
Cheapest priceC$ 529
Oakland, California to Montreal Flights
Fastest flight time9h 41m
Cheapest priceC$ 558
Santa Ana to Montreal Flights
Fastest flight time7h 01m
Cheapest priceC$ 712
Los Angeles to Québec City Flights
Fastest flight time8h 34m
Cheapest priceC$ 582
Burbank to Montreal Flights
Fastest flight time12h 11m
Cheapest priceC$ 551
San Francisco to Québec City Flights
Fastest flight time8h 06m
Cheapest priceC$ 517
Long Beach to Montreal Flights
Fastest flight time13h 05m
Cheapest priceC$ 1,055
Santa Barbara to Montreal Flights
Fastest flight time23h 17m
Cheapest priceC$ 913

Similar Ontario to Montreal flights

Flexible with your destination? Broaden your search and find flights similar to your Ontario to Montreal route

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Montreal for you.

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

Flights from Ontario to Montreal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Ontario and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Montreal from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Fly into one of these airports located in Montreal
Airports listed have a maximum distance of 15.1 km from Montreal


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