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Cheap flights from Windsor, ON to Montreal from C$ 307

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — YMQ
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Windsor to Montreal

Enter your travel dates to find the best prices.

Cheapest flights from Windsor to Montreal
Explore the most affordable flight options available from Windsor to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Wed 14/1010:05 a.m.
YQG
-
YUL
1 stop3h 16m
Air Canada
Thu 22/106:00 a.m.
YUL
-
YQG
1 stop3h 22m
Air Canada
Deal found 25/7C$ 675
Fri 11/910:05 a.m.
YQG
-
YUL
2 stops5h 33m
Air Canada
Mon 14/95:00 a.m.
YUL
-
YQG
1 stop4h 22m
Air Canada
Deal found 24/7C$ 676
Sat 19/910:05 a.m.
YQG
-
YUL
2 stops5h 33m
Air Canada
Sat 26/93:30 p.m.
YUL
-
YQG
1 stop3h 32m
Air Canada
Deal found 27/7C$ 689
Mon 14/910:05 a.m.
YQG
-
YUL
2 stops5h 33m
Air Canada
Mon 12/109:45 a.m.
YUL
-
YQG
2 stops5h 37m
Air Canada
Deal found 24/7C$ 690
Fri 11/910:05 a.m.
YQG
-
YUL
2 stops5h 33m
Air Canada
Sun 13/96:00 a.m.
YUL
-
YQG
1 stop3h 22m
Air Canada
Deal found 26/7C$ 740
Fri 18/97:45 p.m.
YQG
-
YUL
1 stop6h 06m
Air Canada
Sun 20/99:30 a.m.
YUL
-
YQG
2 stops5h 52m
Air Canada
Deal found 24/7C$ 741
Sun 6/94:30 p.m.
YQG
-
YUL
2 stops8h 07m
Multiple Airlines
Wed 9/96:45 a.m.
YUL
-
YQG
2 stops9h 01m
Multiple Airlines
Deal found 23/7C$ 757
Fri 6/117:20 p.m.
YQG
-
YUL
1 stop4h 05m
Air Canada
Mon 9/1112:10 p.m.
YUL
-
YQG
1 stop6h 35m
Air Canada
Deal found 22/7C$ 762
Fri 11/97:45 p.m.
YQG
-
YUL
1 stop6h 06m
Air Canada
Wed 30/99:10 a.m.
YUL
-
YQG
1 stop6h 12m
Air Canada
Deal found 22/7C$ 768
Thu 3/910:05 a.m.
YQG
-
YUL
1 stop4h 17m
Air Canada
Mon 7/911:10 a.m.
YUL
-
YQG
1 stop4h 12m
Air Canada
Deal found 26/7C$ 781
Thu 20/84:30 p.m.
YQG
-
YUL
2 stops17h 10m
Multiple Airlines
Thu 27/85:45 p.m.
YUL
-
YQG
2 stops22h 01m
Multiple Airlines
Deal found 23/7C$ 792

Find flight deals from Windsor to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Windsor (YQG) 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 27 July 2026.

Round-trip from

C$ 675

One-way from

C$ 307

Popular in

July

Cheapest in

October

Average price

C$ 688
Air Canada
  • Air Canada
  • 14/10-22/10
  • 2 total stops
  • 6h 38m total
  • Windsor to Montreal
Search Deals
24/9
  • 24/9
  • 2 total stops
  • 24h 15m total
  • Windsor to Montreal
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Windsor 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 27 July 2026.
Use the filters below to find and compare flights from Windsor to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WindsorMontreal

YQG - YUL

YQGYUL

Windsor

Wed 14/10

10:05 a.m.-3:23 p.m.

2 stops5h 18m

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

9:45 a.m.-3:22 p.m.

2 stops5h 37m

C$ 675

WindsorMontreal

YQG - YUL

YQGYUL

Windsor

Thu 29/10

7:20 p.m.-12:25 a.m.

1 stop5h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

10:40 a.m.-6:45 p.m.

2 stops8h 05m

C$ 675

WindsorMontreal

YQG - YUL

YQGYUL

Windsor

Fri 11/9

10:05 a.m.-3:23 p.m.

2 stops5h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

5:00 a.m.-9:22 a.m.

1 stop4h 22m

C$ 812

WindsorMontreal

YQG - YUL

YQGYUL

Windsor

Thu 20/8

4:05 p.m.-8:27 p.m.

1 stop4h 22m

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

10:15 a.m.-3:22 p.m.

1 stop5h 07m

C$ 813

WindsorMontreal

YQG - YUL

YQGYUL

Windsor

Tue 20/10

10:05 a.m.-3:23 p.m.

2 stops5h 18m

Montreal Pierre Elliott Trudeau Intl

Sun 25/10

6:00 a.m.-9:55 a.m.

1 stop3h 55m

C$ 821

WindsorMontreal

YQG - YUL

YQGYUL

Windsor

Fri 14/8

4:30 p.m.-9:40 a.m.

2 stops17h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

5:45 p.m.-3:46 p.m.

2 stops22h 01m

C$ 831
Quickest round-trip

WindsorMontreal

YQG - YUL

YQGYUL

Windsor

Fri 9/10

7:45 p.m.-12:36 a.m.

1 stop4h 51m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

3:30 p.m.-7:07 p.m.

1 stop3h 37m

C$ 848

WindsorMontreal

YQG - YUL

YQGYUL

Windsor

Sat 15/8

4:30 p.m.-12:37 a.m.

2 stops8h 07m

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

5:45 p.m.-3:46 p.m.

2 stops22h 01m

C$ 851

WindsorMontreal

YQG - YUL

YQGYUL

Windsor

Sun 23/8

4:30 p.m.-12:37 a.m.

2 stops8h 07m

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

6:45 a.m.-3:22 p.m.

1 stop8h 37m

C$ 852
Cheapest one-way

WindsorMontreal

YQG - YUL

YQGYUL

Windsor

Wed 7/10

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

2 stops24h 15m

C$ 310

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Windsor to Montreal

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

What is the cheapest month to book a flight from Windsor, Ontario to Montreal?

Currently, October is the cheapest month in which you can book a flight from Windsor, Ontario to Montreal (average of C$ 464). Flying from Windsor, Ontario to Montreal in July is currently the most expensive (average of C$ 720). 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.

How much does it cost to fly round-trip from Windsor, Ontario to Montreal?

Airfare is typical for this route at the moment.
Windsor, Ontario to Montreal flights typically cost between C$ 499 and C$ 755 in October.
The cheapest round-trip price found within the last 5 days was C$ 675 on Air Canada (14 Oct-22 Oct).

What’s the top layover airport for flights from Windsor, Ontario to Montreal?

Share of one-stop round-trip flights from Windsor, Ontario to Montreal chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YTZ) – chosen by Cheapflights users on 62% of one-stop itineraries from Windsor, Ontario to Montreal on Cheapflights.

What’s the cheapest layover airport for flights from Windsor, Ontario to Montreal?

Average round-trip fare for 1-stop flights from Windsor, Ontario to Montreal, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YTZ) is the most affordable 1-stop option, with an average round-trip price of C$ 510.

What’s the fastest layover option from Windsor, Ontario to Montreal?

Shortest average travel time for 1-stop one-way flights from Windsor, Ontario to Montreal, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 3h 42m.

Which airport typically offers the quickest layover for flights from Windsor, Ontario to Montreal?

Average layover duration for 1-stop one-way flights from Windsor, Ontario to Montreal, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 23m.

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 27 July 2026.
Check out reviews from past customers who have flown with Porter Airlines and Air Canada from Windsor to Montreal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
448 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

6.9

Crew

8.6

Boarding

8.2

Food

7.5

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
8.0
Very good
448 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

6.9

Crew

8.6

Boarding

8.2

Food

7.5

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,391 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

6.9

Crew

8.6

Boarding

8.2

Food

7.5

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

Related info for your journey

Find useful and relevant information for your journey from Windsor to Montreal. 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 Windsor to Montreal?

    Windsor (YQG) is the airport you will fly out of if you book a flight from Windsor to Montreal. You should not have trouble finding flights to Montreal from Windsor; the airport handles an average of 0 outbound flights to Montreal per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Windsor airport to Montreal. It is only a 8.0 km journey to Windsor (YQG) from Windsor’s city centre.

  • How long is the flight from Windsor, Ontario to Montreal?

    There are many flights that can get you from Windsor, Ontario to Montreal in 5h 18m. Fly via Air Canada to get the fastest option. There are 818 km between Windsor, Ontario and Montreal.

  • What are the cheapest airlines flying from Windsor, Ontario to Montreal round-trip?

    Cheapflights users have booked flights from Windsor, Ontario to Montreal round-trip from C$ 243. Another airline that can offer you cheap pricing is Porter Airlines. You may be able to fly from Windsor, Ontario to Montreal for 55% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Windsor 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 Windsor, Ontario to Montreal?

    Currently, October is the cheapest month in which you can book a flight from Windsor, Ontario to Montreal (average of C$ 464). Flying from Windsor, Ontario to Montreal in July is currently the most expensive (average of C$ 720). 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 Windsor to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Windsor to Montreal

Discover the top 2 airlines that operate flights from Windsor 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 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 243AverageC$ 614FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 368AverageC$ 492FlexibilityNo 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 Windsor to Montreal?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Montreal from Windsor today with Cheapflights!

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

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 Windsor to Montreal.

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

Yes, we can. To see specific flights from Windsor 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 Windsor to Montreal become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Montreal from Windsor today and book when prices fit your budget.

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