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Cheap flights from Sudbury, Ontario to Montreal from C$ 174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sudbury, Ontario to Montreal departing on 15/12. 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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Find the cheapest flights from Sudbury, Ontario to Montreal

Cheap round-trip flights

Porter Airlines Logo
12:10 p.m. - 4:00 p.m.YSB-YUL
3h 50m1 stop
Porter Airlines Logo
6:55 a.m. - 11:26 a.m.YUL-YSB
4h 31m1 stop
C$ 466Porter Airlines
Find Deal
Fri, 10 Oct - Sat, 25 Oct
Porter Airlines Logo
12:10 p.m. - 4:00 p.m.YSB-YUL
3h 50m1 stop
Porter Airlines Logo
6:45 a.m. - 12:35 p.m.YUL-YSB
5h 50m1 stop
C$ 514Porter Airlines
Find Deal
Fri, 24 Oct - Mon, 27 Oct
Porter Airlines Logo
12:10 p.m. - 4:00 p.m.YSB-YUL
3h 50m1 stop
Porter Airlines Logo
6:55 a.m. - 11:26 a.m.YUL-YSB
4h 31m1 stop
C$ 532Porter Airlines
Find Deal
Wed, 24 Sep - Wed, 1 Oct
Porter Airlines Logo
1:15 p.m. - 5:45 p.m.YSB-YUL
4h 30m1 stop
Porter Airlines Logo
8:55 a.m. - 12:35 p.m.YUL-YSB
3h 40m1 stop
C$ 546Porter Airlines
Find Deal
Mon, 3 Nov - Mon, 10 Nov
Porter Airlines Logo
1:15 p.m. - 4:30 p.m.YSB-YUL
3h 15m1 stop
Porter Airlines Logo
8:55 a.m. - 12:35 p.m.YUL-YSB
3h 40m1 stop
C$ 551Porter Airlines
Find Deal
Thu, 13 Nov - Sun, 16 Nov
Porter Airlines Logo
1:15 p.m. - 5:45 p.m.YSB-YUL
4h 30m1 stop
Porter Airlines Logo
8:55 a.m. - 12:35 p.m.YUL-YSB
3h 40m1 stop
C$ 573Porter Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Air Canada Logo
5:40 a.m. - 11:23 a.m.YSB-YUL
5h 43m1 stop
Air Canada Logo
8:50 a.m. - 3:39 p.m.YUL-YSB
6h 49m2 stops
C$ 580Air Canada
Find Deal
Thu, 13 Nov - Sun, 16 Nov
Porter Airlines Logo
1:15 p.m. - 5:45 p.m.YSB-YUL
4h 30m1 stop
Porter Airlines Logo
6:45 a.m. - 12:35 p.m.YUL-YSB
5h 50m1 stop
C$ 591Porter Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
12:10 p.m. - 4:00 p.m.YSB-YUL
3h 50m1 stop
Multiple Airlines Logo
8:15 a.m. - 3:16 p.m.YUL-YSB
7h 01m2 stops
C$ 613Multiple Airlines
Find Deal
Wed, 24 Sep - Wed, 1 Oct
Air Canada Logo
3:55 p.m. - 9:40 p.m.YSB-YUL
5h 45m1 stop
Air Canada Logo
9:40 a.m. - 3:16 p.m.YUL-YSB
5h 36m2 stops
C$ 649Air Canada
Find Deal
Fri, 10 Oct - Sat, 25 Oct

Porter Airlines flights from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport

Our best Porter Airlines deals on Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Porter Airlines
10 Oct
YSB12:10 p.m.Sudbury
3h 50m
1 stop
YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl
25 Oct
YUL6:55 a.m.Montreal Pierre Elliott Trudeau Intl
4h 31m
1 stop
YSB11:26 a.m.Sudbury
C$ 466
Find similar
Porter Airlines
24 Oct
YSB12:10 p.m.Sudbury
3h 50m
1 stop
YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl
27 Oct
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
5h 50m
1 stop
YSB12:35 p.m.Sudbury
C$ 514
Find similar
Porter Airlines
24 Sep
YSB12:10 p.m.Sudbury
3h 50m
1 stop
YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl
1 Oct
YUL6:55 a.m.Montreal Pierre Elliott Trudeau Intl
4h 31m
1 stop
YSB11:26 a.m.Sudbury
C$ 532
Find similar

Air Canada flights from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
13 Nov
YSB5:40 a.m.Sudbury
5h 43m
1 stop
YUL11:23 a.m.Montreal Pierre Elliott Trudeau Intl
16 Nov
YUL8:50 a.m.Montreal Pierre Elliott Trudeau Intl
6h 49m
2 stops
YSB3:39 p.m.Sudbury
C$ 580
Find similar
Air Canada
10 Oct
YSB3:55 p.m.Sudbury
5h 45m
1 stop
YUL9:40 p.m.Montreal Pierre Elliott Trudeau Intl
25 Oct
YUL9:40 a.m.Montreal Pierre Elliott Trudeau Intl
5h 36m
2 stops
YSB3:16 p.m.Sudbury
C$ 649
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport 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 16 September 2025.
Use the filters below to find and compare flights from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Fri 10/10

12:10 p.m.-4:00 p.m.

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

6:55 a.m.-11:26 a.m.

1 stop4h 31m

C$ 466

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Fri 24/10

12:10 p.m.-4:00 p.m.

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 27/10

6:45 a.m.-12:35 p.m.

1 stop5h 50m

C$ 514

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Wed 24/9

12:10 p.m.-4:00 p.m.

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

6:55 a.m.-11:26 a.m.

1 stop4h 31m

C$ 532

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Mon 3/11

1:15 p.m.-5:45 p.m.

1 stop4h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 10/11

8:55 a.m.-12:35 p.m.

1 stop3h 40m

C$ 546

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Thu 13/11

1:15 p.m.-4:30 p.m.

1 stop3h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

8:55 a.m.-12:35 p.m.

1 stop3h 40m

C$ 551

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Wed 29/10

1:15 p.m.-5:45 p.m.

1 stop4h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

8:55 a.m.-12:35 p.m.

1 stop3h 40m

C$ 573

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Thu 13/11

5:40 a.m.-11:23 a.m.

1 stop5h 43m

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

8:50 a.m.-3:39 p.m.

2 stops6h 49m

C$ 580

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Thu 30/10

1:15 p.m.-5:45 p.m.

1 stop4h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

6:45 a.m.-12:35 p.m.

1 stop5h 50m

C$ 591

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Wed 24/9

12:10 p.m.-4:00 p.m.

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

8:15 a.m.-3:16 p.m.

2 stops7h 01m

C$ 613

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Fri 10/10

3:55 p.m.-9:40 p.m.

1 stop5h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

9:40 a.m.-3:16 p.m.

2 stops5h 36m

C$ 649

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How to get the cheapest flight ticket from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport

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 to Montreal Pierre Elliott Trudeau Intl Airport?

The month of February is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Sudbury, Ontario, with most prices found around C$ 354. The month of March is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Sudbury, Ontario averaging around C$ 359.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Monday when prices can be found for as low as C$ 412. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Sudbury, Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 752.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

At noon is the cheapest time of day to fly from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 453. Flying to Montreal Pierre Elliott Trudeau Intl Airport at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around C$ 617. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport (YSB to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport

Direct flights

None
There are no direct flights from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport.
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  • How far is Sudbury to Montreal Pierre Elliott Trudeau Intl by plane?

    A flight from Sudbury to Montreal Pierre Elliott Trudeau Intl will travel around 570.4 km. 3h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Sudbury Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Sudbury Airport to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

  • How many operators does momondo search for flights from Sudbury Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Sudbury Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sudbury Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 354Free CancellationRating
7.9
363 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 359Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Montebello
Trois-Rivières
Sherbrooke
Brossard
Cornwall
Drummondville
Magog
Longueuil
North Hatley
Dorval
Bromont
Saint-Sauveur
Saint-Jean-sur-Richelieu
Boucherville
Sutton
Waterloo

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sudbury to Montreal. momondo saves you time and could save you money on your trip.

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

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

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

momondo provides multiple filters to help you find the best flight to Montreal from Sudbury. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Montreal from Sudbury. 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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