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Cheap flights from Ontario to Montreal from C$ 66

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YMQ
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Ontario to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) to Montreal (YMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

C$ 125

One-way from

C$ 66
WestJet
  • WestJet
  • 21/2-23/2
  • Nonstop
  • 3h 00m total
  • Ontario to Montreal
Search Deals
WestJet
  • WestJet
  • 20/2
  • Nonstop
  • 1h 24m total
  • Ontario to Montreal
Search Deals

Find flight deals from Ontario to Montreal

Cheapest flights from Ontario to Montreal
Explore the most affordable flight options available from Ontario to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Fri 21/211:15 p.m.YYZ - YUL
Nonstop1h 24mWestJet
Mon 24/26:45 a.m.YUL - YYZ
Nonstop1h 36mWestJet
Deal found 16/1C$ 125
Fri 31/111:15 p.m.YYZ - YUL
Nonstop1h 25mMultiple Airlines
Sat 1/210:00 a.m.YUL - YYZ
Nonstop1h 30mMultiple Airlines
Deal found 16/1C$ 197
Sat 8/25:00 p.m.YTZ - YUL
1 stop16h 19mPorter Airlines
Sun 9/211:45 a.m.YUL - YTZ
Nonstop1h 25mPorter Airlines
Deal found 16/1C$ 224
Tue 4/26:30 a.m.YOW - YUL
1 stop10h 56mWestJet
Tue 25/21:30 p.m.YUL - YOW
1 stop7h 17mWestJet
Deal found 15/1C$ 226
Thu 6/210:45 p.m.YYZ - YUL
1 stop17h 56mPorter Airlines
Fri 7/28:10 p.m.YUL - YYZ
Nonstop1h 31mPorter Airlines
Deal found 16/1C$ 249
Fri 21/23:30 p.m.YTZ - YUL
Nonstop1h 15mAir Transat
Sun 23/211:45 a.m.YUL - YTZ
Nonstop1h 25mAir Transat
Deal found 16/1C$ 293
Sat 22/22:15 p.m.YTZ - YUL
Nonstop1h 15mMultiple Airlines
Sun 23/26:40 p.m.YUL - YTZ
Nonstop1h 25mMultiple Airlines
Deal found 15/1C$ 298
Thu 13/25:10 p.m.YOW - YUL
1 stop7h 29mMultiple Airlines
Thu 20/211:50 a.m.YUL - YOW
1 stop6h 44mMultiple Airlines
Deal found 16/1C$ 333
Fri 21/212:25 p.m.YTZ - YUL
Nonstop1h 15mAir Canada
Sun 23/210:25 a.m.YUL - YTZ
Nonstop1h 25mAir Canada
Deal found 16/1C$ 341
Fri 21/26:25 a.m.YYZ - YUL
Nonstop1h 30mAir Canada
Sun 23/212:15 p.m.YUL - YYZ
Nonstop1h 26mAir Canada
Deal found 16/1C$ 349
Thu 6/21:15 p.m.YSB - YUL
1 stop4h 45mPorter Airlines
Sun 9/211:45 a.m.YUL - YSB
1 stop5h 40mPorter Airlines
Deal found 16/1C$ 352
Fri 21/27:35 a.m.YYZ - YUL
Nonstop1h 25mAir Transat
Wed 26/210:00 a.m.YUL - YYZ
Nonstop1h 30mAir Transat
Deal found 16/1C$ 372

Find flights from Ontario to Montreal within your budget

Customize your flight search to find flights from Ontario to Montreal 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Fri 21/2

11:15 p.m.-12:39 a.m.

Nonstop1h 24m

Montreal Pierre Elliott Trudeau Intl

Sun 23/2

6:45 a.m.-8:21 a.m.

Nonstop1h 36m

C$ 125

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Fri 31/1

11:15 p.m.-12:40 a.m.

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 2/2

6:45 a.m.-8:11 a.m.

Nonstop1h 26m

C$ 193

TorontoMontreal

YTZ - YUL

YTZYUL

Toronto Island

Sat 8/2

5:00 p.m.-9:19 a.m.

1 stop16h 19m

Montreal Pierre Elliott Trudeau Intl

Sun 9/2

11:45 a.m.-1:10 p.m.

Nonstop1h 25m

C$ 224

OttawaMontreal

YOW - YUL

YOWYUL

Ottawa

Tue 4/2

6:30 a.m.-5:26 p.m.

1 stop10h 56m

Montreal Pierre Elliott Trudeau Intl

Tue 25/2

1:30 p.m.-8:47 p.m.

1 stop7h 17m

C$ 226

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Mon 10/3

10:45 p.m.-4:41 p.m.

1 stop17h 56m

Montreal Pierre Elliott Trudeau Intl

Tue 11/3

8:00 p.m.-9:31 p.m.

Nonstop1h 31m

C$ 266

TorontoMontreal

YTZ - YUL

YTZYUL

Toronto Island

Fri 21/2

3:30 p.m.-4:45 p.m.

Nonstop1h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 23/2

11:45 a.m.-1:10 p.m.

Nonstop1h 25m

C$ 293

TorontoMontreal

YTZ - YUL

YTZYUL

Toronto Island

Sat 22/2

2:15 p.m.-3:30 p.m.

Nonstop1h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 23/2

6:40 p.m.-8:05 p.m.

Nonstop1h 25m

C$ 298

OttawaMontreal

YOW - YUL

YOWYUL

Ottawa

Thu 13/2

5:10 p.m.-12:39 a.m.

1 stop7h 29m

Montreal Pierre Elliott Trudeau Intl

Thu 20/2

11:50 a.m.-6:34 p.m.

1 stop6h 44m

C$ 333

TorontoMontreal

YTZ - YUL

YTZYUL

Toronto Island

Fri 21/2

5:25 p.m.-6:40 p.m.

Nonstop1h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 23/2

8:25 a.m.-9:50 a.m.

Nonstop1h 25m

C$ 341

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Fri 21/2

6:25 a.m.-7:55 a.m.

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 24/2

1:15 p.m.-2:41 p.m.

Nonstop1h 26m

C$ 349

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/1

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Best time to book a flight from Ontario to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Ontario 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.

Travel insights for flights from Ontario to Montreal

Get recent, data-driven insights about flights from Ontario to Montreal including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario to Montreal?

Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Montreal (average of C$ 241). Flying from Region of Ontario to Montreal in March is currently the most expensive (average of C$ 345). 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.

What is the cheapest time of day to fly from ON to YMQ?

Find hourly flight availability from Ontario to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

When flying from Region of Ontario to Montreal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to Montreal

Explore weekly flight availability from Ontario to Montreal. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 January 2025.

The most flights from CAON to YMQ are scheduled on a Thursday (69 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (44 on average).

Rainfall in Montreal by month

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

In terms of precipitation, rainfall in Montreal ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal when rainfall is around 64.0 mm.

Temperature in Montreal by month

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

If weather is an important factor for your trip to Montreal, 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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated 17 January 2025.
Get a feel of what it's like to fly with Air Canada, WestJet and Porter Airlines from Ontario to Montreal by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
276 reviews
Check prices

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines
7.9
Good
276 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Transat
7.8
Good
381 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

WestJet
7.2
Good
2,824 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Canada
7.0
Good
8,587 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.6

Crew

8.7

Comfort

8.0

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 66. However, be on the lookout for offers from Air Canada and Porter Airlines, as they are both options that can get you from Region of Ontario to Montreal for a low price.

  • What are the most popular routes from Region of Ontario to Montreal?

    While some choose either Toronto Island - Montreal Pierre Elliott Trudeau Intl or Toronto Region of Waterloo Intl - Montreal Pierre Elliott Trudeau Intl, Toronto Pearson Intl - Montreal Pierre Elliott Trudeau Intl is the most popular route from Region of Ontario to Montreal.

  • What are the most reliable airlines from Region of Ontario to Montreal?

    Consider Royal Jordanian (91%), Jazz (89%) or Delta (88%) when booking your flight. These represent the most reliable airlines when flying from Region of Ontario to Montreal.

  • What are the cheapest flights from Region of Ontario to Montreal?

    Looking for the cheapest flight from Region of Ontario to Montreal? While on average our users pay C$ 2,020, our data indicates the cheapest price to be C$ 75. The most popular route (Toronto Pearson Intl - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 185.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Montreal 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 Region of Ontario to Montreal?

    Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Montreal (average of C$ 241). Flying from Region of Ontario to Montreal in March is currently the most expensive (average of C$ 345). 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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Alternative routes for Ontario to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ontario to Montreal

Discover the top 4 airlines that operate flights from Ontario to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 106AverageC$ 172FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 189AverageC$ 415FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 224AverageC$ 580FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 284AverageC$ 483FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Ontario to Montreal flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Montreal from Ontario.

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

Yes, we can. To see specific flights from Ontario to Montreal with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Ontario to Montreal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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