What is the cheapest airline that flies from Montreal to Sudbury?

Air Canada is the most popular carrier operating from Montreal to Sudbury

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

Prices for flights from Montreal to Sudbury Airport are updated daily.

How old do you have to be to fly from Montreal to Sudbury 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 Montreal to Sudbury Airport.

What documentation or ID do you need to fly to Sudbury Airport?

The necessary travel and health documents for your Sudbury Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 561 Cheap Flights from Montreal to Sudbury, Ontario in 2026/27

Find the cheapest flights from Montreal to Sudbury

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 a.m. - 3:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YSB Sudbury

8h 20m1 stop Toronto Pearson Intl

3:45 p.m. - 12:32 a.m.YSB Sudbury-YUL Montreal Pierre Elliott Trudeau Intl

8h 47m1 stop Toronto Pearson Intl

C$ 1,017Multiple Airlines

Sun, 6 Dec - Sat, 12 Dec

6:00 a.m. - 9:59 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YSB Sudbury

3h 59m1 stop Toronto Pearson Intl

10:35 a.m. - 6:43 p.m.YSB Sudbury-YUL Montreal Pierre Elliott Trudeau Intl

8h 08m2 stops Toronto Pearson Intl Ottawa

C$ 1,020Air Canada

Sun, 6 Dec - Sat, 12 Dec

9:10 a.m. - 3:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YSB Sudbury

5h 50m1 stop Toronto Pearson Intl

8:10 p.m. - 1:56 a.m.YSB Sudbury-YUL Montreal Pierre Elliott Trudeau Intl

5h 46m1 stop Toronto Pearson Intl

C$ 1,095Air Canada

Mon, 23 Nov - Thu, 26 Nov

9:20 p.m. - 9:59 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YSB Sudbury

12h 39m1 stop Toronto Pearson Intl

8:10 p.m. - 7:50 a.m.YSB Sudbury-YUL Montreal Pierre Elliott Trudeau Intl

11h 40m1 stop Toronto Pearson Intl

C$ 1,105Air Canada

Fri, 8 Jan - Sun, 10 Jan

9:20 p.m. - 9:59 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YSB Sudbury

12h 39m1 stop Toronto Pearson Intl

8:10 p.m. - 7:50 a.m.YSB Sudbury-YUL Montreal Pierre Elliott Trudeau Intl

11h 40m1 stop Toronto Pearson Intl

C$ 1,106Air Canada

Fri, 8 Jan - Sun, 10 Jan

9:20 p.m. - 3:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YSB Sudbury

17h 50m1 stop Toronto Pearson Intl

8:10 p.m. - 7:50 a.m.YSB Sudbury-YUL Montreal Pierre Elliott Trudeau Intl

11h 40m1 stop Toronto Pearson Intl

C$ 1,106Air Canada

Fri, 29 Jan - Sun, 31 Jan

5:00 a.m. - 9:59 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YSB Sudbury

4h 59m1 stop Toronto Pearson Intl

8:10 p.m. - 1:56 a.m.YSB Sudbury-YUL Montreal Pierre Elliott Trudeau Intl

5h 46m1 stop Toronto Pearson Intl

C$ 1,110Air Canada

Sun, 17 Jan - Sat, 23 Jan

11:10 a.m. - 3:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YSB Sudbury

3h 55m1 stop Toronto Pearson Intl

10:35 a.m. - 3:25 p.m.YSB Sudbury-YUL Montreal Pierre Elliott Trudeau Intl

4h 50m1 stop Toronto Pearson Intl

C$ 1,110Air Canada

Thu, 10 Dec - Sun, 13 Dec

10:10 a.m. - 3:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YSB Sudbury

5h 00m1 stop Toronto Pearson Intl

10:35 a.m. - 6:43 p.m.YSB Sudbury-YUL Montreal Pierre Elliott Trudeau Intl

8h 08m2 stops Toronto Pearson Intl Ottawa

C$ 1,117Air Canada

Sun, 17 Jan - Sat, 23 Jan

1:10 p.m. - 7:35 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YSB Sudbury

6h 25m1 stop Toronto Pearson Intl

10:35 a.m. - 6:43 p.m.YSB Sudbury-YUL Montreal Pierre Elliott Trudeau Intl

8h 08m2 stops Toronto Pearson Intl Ottawa

C$ 1,117Air Canada

Thu, 10 Dec - Sun, 13 Dec

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Air Canada flights from Montreal to Sudbury, Ontario

Our best Air Canada deals on Montreal to Sudbury, Ontario flight tickets

Air Canada

6 Dec

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

3h 59m

1 stop

YSB9:59 a.m.Sudbury

12 Dec

YSB10:35 a.m.Sudbury

8h 08m

2 stops

YUL6:43 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,020

Air Canada

23 Nov

YUL9:10 a.m.Montreal Pierre Elliott Trudeau Intl

5h 50m

1 stop

YSB3:00 p.m.Sudbury

26 Nov

YSB8:10 p.m.Sudbury

5h 46m

1 stop

YUL1:56 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,095

Air Canada

8 Jan

YUL9:20 p.m.Montreal Pierre Elliott Trudeau Intl

12h 39m

1 stop

YSB9:59 a.m.Sudbury

10 Jan

YSB8:10 p.m.Sudbury

11h 40m

1 stop

YUL7:50 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,105

momondo Fare Finder

Use the filters below to find and compare flights from Montreal to Sudbury, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSudbury

YUL Montreal Pierre Elliott Trudeau Intl - YSB Sudbury

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

6:45 a.m.-3:05 p.m.

1 stop8h 20m

Sudbury

Sat 12/12

3:45 p.m.-12:32 a.m.

1 stop8h 47m

C$ 1,017

MontrealSudbury

YUL Montreal Pierre Elliott Trudeau Intl - YSB Sudbury

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

6:00 a.m.-9:59 a.m.

1 stop3h 59m

Sudbury

Sat 12/12

10:35 a.m.-6:43 p.m.

2 stops8h 08m

C$ 1,020

MontrealSudbury

YUL Montreal Pierre Elliott Trudeau Intl - YSB Sudbury

YULYSB

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

9:10 a.m.-3:00 p.m.

1 stop5h 50m

Sudbury

Thu 26/11

8:10 p.m.-1:56 a.m.

1 stop5h 46m

C$ 1,095

MontrealSudbury

YUL Montreal Pierre Elliott Trudeau Intl - YSB Sudbury

YULYSB

Montreal Pierre Elliott Trudeau Intl

Fri 8/1

9:20 p.m.-9:59 a.m.

1 stop12h 39m

Sudbury

Sun 10/1

8:10 p.m.-7:50 a.m.

1 stop11h 40m

C$ 1,105

MontrealSudbury

YUL Montreal Pierre Elliott Trudeau Intl - YSB Sudbury

YULYSB

Montreal Pierre Elliott Trudeau Intl

Fri 8/1

9:20 p.m.-9:59 a.m.

1 stop12h 39m

Sudbury

Sun 10/1

8:10 p.m.-7:50 a.m.

1 stop11h 40m

C$ 1,106

MontrealSudbury

YUL Montreal Pierre Elliott Trudeau Intl - YSB Sudbury

YULYSB

Montreal Pierre Elliott Trudeau Intl

Fri 29/1

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

1 stop17h 50m

Sudbury

Sun 31/1

8:10 p.m.-7:50 a.m.

1 stop11h 40m

C$ 1,106

MontrealSudbury

YUL Montreal Pierre Elliott Trudeau Intl - YSB Sudbury

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sun 17/1

5:00 a.m.-9:59 a.m.

1 stop4h 59m

Sudbury

Sat 23/1

8:10 p.m.-1:56 a.m.

1 stop5h 46m

C$ 1,110

Quickest round-trip

MontrealSudbury

YUL Montreal Pierre Elliott Trudeau Intl - YSB Sudbury

YULYSB

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

11:10 a.m.-3:05 p.m.

1 stop3h 55m

Sudbury

Sun 13/12

10:35 a.m.-3:25 p.m.

1 stop4h 50m

C$ 1,110

MontrealSudbury

YUL Montreal Pierre Elliott Trudeau Intl - YSB Sudbury

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sun 17/1

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

1 stop5h 00m

Sudbury

Sat 23/1

10:35 a.m.-6:43 p.m.

2 stops8h 08m

C$ 1,117

MontrealSudbury

YUL Montreal Pierre Elliott Trudeau Intl - YSB Sudbury

YULYSB

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

1:10 p.m.-7:35 p.m.

1 stop6h 25m

Sudbury

Sun 13/12

10:35 a.m.-6:43 p.m.

2 stops8h 08m

C$ 1,117

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal to Sudbury, Ontario

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

Prices

Airlines

What is the cheapest month to fly to Sudbury, Ontario?

The month of September is, on average, the cheapest month to fly to Sudbury, Ontario from Montreal, with most prices found around C$ 0. If you aren’t able to travel during the month of September, then book flights to Sudbury, Ontario from Montreal during January instead. Flights to Sudbury, Ontario in January, while not as cheap as those in September, still average around C$ 0.

When to book flights from Montreal to Sudbury, Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Sudbury, Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal to Sudbury, Ontario (YMQ to YSB) flight deals and tips

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

Best price found	C$ 561
Fastest flight time	7h 45m
Direct flights	None

The best one-way flight to Sudbury, Ontario from Montreal in the past 72 hours is C$ 561. The best round-trip flight deal from Montreal to Sudbury, Ontario found on momondo in the last 72 hours is C$ 1,017.

The fastest flight from Montreal to Sudbury, Ontario takes 7h 45m

There are no direct flights from Montreal to Sudbury, Ontario. There are no popular flight routes from Montreal to Sudbury, Ontario.

Search flight deals

Frequently asked questions about flying from Montreal to Sudbury, Ontario

How far is Montreal to Sudbury by plane?
The straight-line distance from Montreal to Sudbury is 583.5 km. A reasonable flight in good conditions will take 7h 45m.
When did momondo last update prices for flights from Montreal to Sudbury Airport?
Prices for flights from Montreal to Sudbury Airport are updated daily.
How old do you have to be to fly from Montreal to Sudbury 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 Montreal to Sudbury Airport.
What documentation or ID do you need to fly to Sudbury Airport?
The necessary travel and health documents for your Sudbury Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Montreal to Sudbury, Ontario?
momondo data reveals that the most frequently booked airline on the route from Montreal to Sudbury, Ontario is Air Canada, representing 100% of all bookings.

Elliot Lake

Why use momondo?

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

Finding the right flight to Sudbury from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sudbury quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Sudbury from Montreal which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Montreal and Sudbury 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 Montreal to Sudbury right now. Can momondo alert me if prices change?

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