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 many operators does momondo search for flights from Montreal to Sudbury Airport?

The number of operators available for flights from Montreal to Sudbury Airport is 2 as of April 2026.

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$ 270 Cheap Flights from Montreal to Sudbury in 2026

1 adult

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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.

8:10 a.m. - 1:46 p.m.

YUL

YSB

5h 36m

1 stop

8:05 p.m. - 12:31 a.m.

YSB

YUL

4h 26m

1 stop

C$ 559Air Canada

Sat, 2 May - Tue, 5 May

3:40 p.m. - 7:16 p.m.

YUL

YSB

3h 36m

1 stop

8:05 p.m. - 1:51 a.m.

YSB

YUL

5h 46m

1 stop

C$ 676Air Canada

Fri, 1 May - Mon, 4 May

9:30 p.m. - 9:05 a.m.

YUL

YSB

11h 35m

1 stop

8:05 p.m. - 11:31 p.m.

YSB

YUL

3h 26m

1 stop

C$ 752Air Canada

Mon, 25 May - Mon, 1 Jun

9:10 a.m. - 1:46 p.m.

YUL

YSB

4h 36m

1 stop

8:05 p.m. - 11:31 p.m.

YSB

YUL

3h 26m

1 stop

C$ 783Air Canada

Fri, 8 May - Sat, 16 May

7:20 p.m. - 3:30 p.m.

YUL

YSB

20h 10m

2 stops

4:10 p.m. - 12:25 a.m.

YSB

YUL

8h 15m

2 stops

C$ 784Multiple Airlines

Sat, 2 May - Tue, 5 May

9:10 a.m. - 1:46 p.m.

YUL

YSB

4h 36m

1 stop

9:45 a.m. - 3:26 p.m.

YSB

YUL

5h 41m

2 stops

C$ 794Air Canada

Fri, 8 May - Sat, 16 May

8:55 p.m. - 3:30 p.m.

YUL

YSB

18h 35m

3 stops

4:10 p.m. - 10:10 p.m.

YSB

YUL

6h 00m

2 stops

C$ 801Porter Airlines

Thu, 21 May - Sun, 24 May

7:20 p.m. - 3:30 p.m.

YUL

YSB

20h 10m

2 stops

4:10 p.m. - 6:15 p.m.

YSB

YUL

26h 05m

2 stops

C$ 832Multiple Airlines

Thu, 21 May - Sun, 24 May

6:30 a.m. - 3:30 p.m.

YUL

YSB

9h 00m

2 stops

3:50 p.m. - 2:12 p.m.

YSB

YUL

22h 22m

1 stop

C$ 852Multiple Airlines

Thu, 21 May - Sun, 24 May

9:30 p.m. - 9:05 a.m.

YUL

YSB

11h 35m

1 stop

4:10 p.m. - 12:37 a.m.

YSB

YUL

8h 27m

2 stops

C$ 874Multiple Airlines

Mon, 25 May - Mon, 1 Jun

Porter Airlines flights from Montreal to Sudbury, Ontario

Our best Porter Airlines deals on Montreal to Sudbury, Ontario flight tickets

Porter Airlines

21 May

YUL8:55 p.m.Montreal Pierre Elliott Trudeau Intl

18h 35m

3 stops

YSB3:30 p.m.Sudbury

24 May

YSB4:10 p.m.Sudbury

6h 00m

2 stops

YUL10:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 801

Porter Airlines

9 May

YUL8:35 p.m.Montreal Pierre Elliott Trudeau Intl

18h 55m

2 stops

YSB3:30 p.m.Sudbury

16 May

YSB4:10 p.m.Sudbury

8h 27m

2 stops

YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 903

Porter Airlines

20 Apr

YUL6:50 a.m.Montreal Pierre Elliott Trudeau Intl

5h 45m

1 stop

YSB12:35 p.m.Sudbury

27 Apr

YSB1:15 p.m.Sudbury

4h 30m

1 stop

YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 918

Air Canada flights from Montreal to Sudbury, Ontario

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

Air Canada

2 May

YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl

5h 36m

1 stop

YSB1:46 p.m.Sudbury

5 May

YSB8:05 p.m.Sudbury

4h 26m

1 stop

YUL12:31 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 559

Air Canada

1 May

YUL3:40 p.m.Montreal Pierre Elliott Trudeau Intl

3h 36m

1 stop

YSB7:16 p.m.Sudbury

4 May

YSB8:05 p.m.Sudbury

5h 46m

1 stop

YUL1:51 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 676

Air Canada

25 May

YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl

11h 35m

1 stop

YSB9:05 a.m.Sudbury

1 Jun

YSB8:05 p.m.Sudbury

3h 26m

1 stop

YUL11:31 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 752

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

8:10 a.m.-1:46 p.m.

1 stop5h 36m

Sudbury

Tue 5/5

8:05 p.m.-12:31 a.m.

1 stop4h 26m

C$ 559

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

3:40 p.m.-7:16 p.m.

1 stop3h 36m

Sudbury

Mon 4/5

8:05 p.m.-1:51 a.m.

1 stop5h 46m

C$ 676

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

9:30 p.m.-9:05 a.m.

1 stop11h 35m

Sudbury

Mon 1/6

8:05 p.m.-11:31 p.m.

1 stop3h 26m

C$ 752

Quickest round-trip

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

9:10 a.m.-1:46 p.m.

1 stop4h 36m

Sudbury

Sat 16/5

8:05 p.m.-11:31 p.m.

1 stop3h 26m

C$ 783

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

7:20 p.m.-3:30 p.m.

2 stops20h 10m

Sudbury

Tue 5/5

4:10 p.m.-12:25 a.m.

2 stops8h 15m

C$ 784

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

9:10 a.m.-1:46 p.m.

1 stop4h 36m

Sudbury

Sat 16/5

9:45 a.m.-3:26 p.m.

2 stops5h 41m

C$ 794

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

8:55 p.m.-3:30 p.m.

3 stops18h 35m

Sudbury

Sun 24/5

4:10 p.m.-10:10 p.m.

2 stops6h 00m

C$ 801

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

7:20 p.m.-3:30 p.m.

2 stops20h 10m

Sudbury

Sun 24/5

4:10 p.m.-6:15 p.m.

2 stops26h 05m

C$ 832

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

6:30 a.m.-3:30 p.m.

2 stops9h 00m

Sudbury

Sun 24/5

3:50 p.m.-2:12 p.m.

1 stop22h 22m

C$ 852

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

9:30 p.m.-9:05 a.m.

1 stop11h 35m

Sudbury

Mon 1/6

4:10 p.m.-12:37 a.m.

2 stops8h 27m

C$ 874

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

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

Air Canada and Porter Airlines are the most popular carriers operating from Montreal to Sudbury

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

Fastest flight time	5h 45m
Direct flights	None

The fastest flight from Montreal to Sudbury, Ontario takes 5h 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 5h 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 many operators does momondo search for flights from Montreal to Sudbury Airport?
The number of operators available for flights from Montreal to Sudbury Airport is 2 as of April 2026.
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 Porter Airlines, representing 62% of all bookings. The subsequent popular airline is Air Canada at 38%.

Best airlines flying from Montreal to Sudbury, Ontario

Compare and see reviews for airlines that fly from Montreal to Sudbury, Ontario with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 235	Free Cancellation	Rating 8.0 435 reviews		Search Porter Airlines flights
Air Canada	PriceFrom C$ 370	Free Cancellation	Rating 7.1 10,923 reviews		Search Air Canada flights

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.