How long is the flight from Sudbury, Ontario to Montreal?

For as low as C$ 869, Air Canada can have you in Montreal from Sudbury, Ontario in 5h 46m. There are 558 km between Sudbury, Ontario and Montreal.

What is the cheapest airline to fly from Sudbury, Ontario to Montreal round-trip?

Flying on Air Canada is currently your cheapest option to Montreal, with prices starting at C$ 381.

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.

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).

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

When flying from Sudbury, 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.

What airport do you fly from for flights from Sudbury to Montreal?

Most people fly from Sudbury (YSB) if they book a flight from Sudbury to Montreal. On average, Sudbury has 0 outbound flights to Montreal per day from 1 airline. Sudbury is conveniently located just 20.9 km from Sudbury’s city centre.

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

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

How can I find direct flights from Sudbury to Montreal?

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

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

Yes. Cheapflights offers flight deals from Sudbury 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.

C$ 470+ Cheap Flights from Sudbury, ON to Montreal

Cheap flight deals from Sudbury to Montreal

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Sudbury to Montreal
Explore the most affordable flight options available from Sudbury to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Thu 26/118:10 p.m. -

1 stop5h 46m

Sun 29/111:10 p.m. -

1 stop6h 25m

Deal found 25/10C$ 846

Sun 13/1210:35 a.m. -

2 stops8h 08m

Tue 15/1210:10 a.m. -

1 stop4h 55m

Deal found 25/10C$ 869

Mon 16/118:10 p.m. -

1 stop4h 15m

Sun 22/116:00 a.m. -

1 stop3h 54m

Deal found 29/10C$ 951

Thu 3/128:10 p.m. -

1 stop4h 15m

Sun 6/1211:10 a.m. -

1 stop3h 55m

Deal found 27/10C$ 952

Thu 12/118:10 p.m. -

1 stop4h 15m

Sat 14/111:10 p.m. -

1 stop6h 25m

Deal found 28/10C$ 1,006

Wed 18/118:10 p.m. -

1 stop4h 15m

Sat 21/116:00 a.m. -

1 stop3h 54m

Deal found 27/10C$ 1,015

Tue 22/1210:35 a.m. -

2 stops8h 08m

Tue 29/1211:10 a.m. -

1 stop3h 55m

Deal found 25/10C$ 1,021

Sun 29/118:10 p.m. -

1 stop5h 46m

Thu 3/126:00 a.m. -

1 stop3h 59m

Deal found 28/10C$ 1,074

Thu 26/118:10 p.m. -

1 stop4h 35m

Sun 29/1110:00 a.m. -

1 stop9h 35m

Deal found 25/10C$ 1,687

Mon 16/119:15 a.m. -

2 stops8h 10m

Sun 22/118:20 a.m. -

2 stops10h 30m

Deal found 29/10C$ 1,959

Thu 26/118:30 a.m. -

2 stops8h 55m

Thu 3/123:40 p.m. -

3 stops27h 10m

Deal found 29/10C$ 1,987

Find flight deals from Sudbury to Montreal

Round-trip from	C$ 846
One-way from	C$ 470

Air Canada
26/11-29/11
2 total stops
12h 11m total
Sudbury to Montreal

Search Deals

Air Canada
1/12-31/12
1 total stop
6h 15m total
Sudbury to Montreal

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SudburyMontreal

YSB Sudbury - YUL Montreal Pierre Elliott Trudeau Intl

YSBYUL

Sudbury

Sun 29/11

8:10 p.m.-12:25 a.m.

1 stop4h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 470

SudburyMontreal

YSB Sudbury - YUL Montreal Pierre Elliott Trudeau Intl

YSBYUL

Sudbury

Tue 1/12

3:45 p.m.-10:00 p.m.

1 stop6h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 470

SudburyMontreal

YSB Sudbury - YUL Montreal Pierre Elliott Trudeau Intl

YSBYUL

Sudbury

Thu 12/11

8:10 p.m.-12:25 a.m.

1 stop4h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 496

SudburyMontreal

YSB Sudbury - YUL Montreal Pierre Elliott Trudeau Intl

YSBYUL

Sudbury

Tue 10/11

8:10 p.m.-12:25 a.m.

1 stop4h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 498

SudburyMontreal

YSB Sudbury - YUL Montreal Pierre Elliott Trudeau Intl

YSBYUL

Sudbury

Sat 14/11

8:10 p.m.-12:25 a.m.

1 stop4h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 559

SudburyMontreal

YSB Sudbury - YUL Montreal Pierre Elliott Trudeau Intl

YSBYUL

Sudbury

Fri 13/11

8:10 p.m.-12:25 a.m.

1 stop4h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 559

SudburyMontreal

YSB Sudbury - YUL Montreal Pierre Elliott Trudeau Intl

YSBYUL

Sudbury

Sun 29/11

1:55 p.m.-7:05 p.m.

2 stops29h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 636

SudburyMontreal

YSB Sudbury - YHU MET - Montreal Metropolitan

YSBYHU

Sudbury

Thu 12/11

8:30 a.m.-8:00 p.m.

2 stops11h 30m

MET - Montreal Metropolitan

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 820

SudburyMontreal

YSB Sudbury - YUL Montreal Pierre Elliott Trudeau Intl

YSBYUL

Sudbury

Sun 13/12

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

1 stop5h 46m

Montreal Pierre Elliott Trudeau Intl

Tue 15/12

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

1 stop4h 55m

C$ 869

SudburyMontreal

YSB Sudbury - YHU MET - Montreal Metropolitan

YSBYHU

Sudbury

Tue 10/11

8:30 a.m.-8:00 p.m.

2 stops11h 30m

MET - Montreal Metropolitan

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 874

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from Sudbury to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Sudbury with our price prediction graph.

YSB-YMQ

YSB-YUL

YSB-YHU

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 Sudbury to Montreal

YSB-YMQ

YSB-YUL

YSB-YHU

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

Toronto (YYZ) – chosen by Cheapflights users on 59% of one-stop itineraries from Sudbury, Ontario to Montreal on Cheapflights.

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

Toronto (YTZ) is the most affordable 1-stop option, with an average round-trip price of C$ 447.

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

Flights via Toronto (YTZ) have the shortest average one-way travel time for 1-stop routes: 3h 15m.

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

Flights via Toronto (YTZ) offer the fastest connection on this route, with an average layover time of 1h 04m.

Reviews of airlines servicing Montreal

Read reviews from past customers who have flown Air Canada from Sudbury to Montreal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Canada

7.1

Good

11,833 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !

Air Canada

7.1

Good

11,833 reviews

Air Canada

7.1

Good

11,833 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,May 2026

YYJ - YUL

Related info for your journey

What airport do you fly from for flights from Sudbury to Montreal?
Most people fly from Sudbury (YSB) if they book a flight from Sudbury to Montreal. On average, Sudbury has 0 outbound flights to Montreal per day from 1 airline. Sudbury is conveniently located just 20.9 km from Sudbury’s city centre.
How long is the flight from Sudbury, Ontario to Montreal?
For as low as C$ 869, Air Canada can have you in Montreal from Sudbury, Ontario in 5h 46m. There are 558 km between Sudbury, Ontario and Montreal.
What is the cheapest airline to fly from Sudbury, Ontario to Montreal round-trip?
Flying on Air Canada is currently your cheapest option to Montreal, with prices starting at C$ 381.
Can I find deals for flights from Sudbury to Montreal that include hotel bookings?
Yes. In addition to deals on Sudbury to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sudbury to Montreal?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sudbury to Montreal.
Can I find deals for business class flights from Sudbury to Montreal?
Yes. Cheapflights offers flight deals from Sudbury 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Quebec

Flights by cabin class

Montreal flight routes

Other flight options

Other flights from Sudbury

Popular flights

Alternative routes for Sudbury to Montreal

Pearson Intl to Pierre Elliott Trudeau Intl flights

Toronto Island to Pierre Elliott Trudeau Intl flights

Toronto Island to Ottawa flights

Pearson Intl to Ottawa flights

Hamilton to Ottawa flights

Toronto Island to Québec City flights

Pearson Intl to Québec City flights

Hamilton to Pierre Elliott Trudeau Intl flights

Pierre Elliott Trudeau Intl to Québec City flights

Hamilton to Québec City flights

Region of Waterloo Intl to Pierre Elliott Trudeau Intl flights

Ottawa to Pierre Elliott Trudeau Intl flights

Pierre Elliott Trudeau Intl to Ottawa flights

Ottawa to Québec City flights

Thunder Bay to Ottawa flights

London to Pierre Elliott Trudeau Intl flights

Pierre Elliott Trudeau Intl to Sept-Îles flights

Windsor to Pierre Elliott Trudeau Intl flights

Windsor to Ottawa flights

London to Ottawa flights

Thunder Bay to Québec City flights

Sudbury to Pierre Elliott Trudeau Intl flights

Pierre Elliott Trudeau Intl to Gaspé flights

Sudbury to Ottawa flights

Pierre Elliott Trudeau Intl to Saguenay flights

Rouyn-Noranda to Québec City flights

Thunder Bay to Pierre Elliott Trudeau Intl flights

Sault Ste Marie to Pierre Elliott Trudeau Intl flights

London to Québec City flights

Windsor to Québec City flights

Pierre Elliott Trudeau Intl to La Vernière flights

Sudbury to Québec City flights

Pierre Elliott Trudeau Intl to Val-d'Or flights

Pierre Elliott Trudeau Intl to Puvirnituq flights

Timmins to Ottawa flights

Pierre Elliott Trudeau Intl to Rouyn-Noranda flights

Pierre Elliott Trudeau Intl to Kuujjuaq flights

Rouyn-Noranda to Pierre Elliott Trudeau Intl flights

Pierre Elliott Trudeau Intl to Radisson flights

Pierre Elliott Trudeau Intl to Mont-Joli flights

Pearson Intl to Gaspé flights

Pearson Intl to Mont-Joli flights

Ottawa to Sept-Îles flights

North Bay to Pierre Elliott Trudeau Intl flights

Top airline flying from Sudbury to Montreal

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 381	AverageC$ 648	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Sudbury to Montreal via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sudbury 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 Sudbury.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sudbury to Montreal flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Sudbury to Montreal flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Sudbury, ON to Montreal from C$ 470

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sudbury to Montreal

Cheapest flights from Sudbury to MontrealExplore the most affordable flight options available from Sudbury to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Sudbury to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Sudbury to MontrealDiscover carefully curated flight deals from Sudbury to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Sudbury to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Sudbury to MontrealDiscover last-minute flight deals from Sudbury to Montreal. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Sudbury to Montreal. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Sudbury to MontrealSearch for one-way flight options from Sudbury to Montreal. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Sudbury to Montreal. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Sudbury to Montreal

Round-trip from

One-way from

Cheapflights Fare Finder

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

Best time to book a flight from Sudbury to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Sudbury with our price prediction graph.

Cheapflights Insights

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

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

Toronto (YYZ) – chosen by Cheapflights users on 59% of one-stop itineraries from Sudbury, Ontario to Montreal on Cheapflights.

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

Average round-trip fare for 1-stop flights from Sudbury, 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$ 447.

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

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

Flights via Toronto (YTZ) have the shortest average one-way travel time for 1-stop routes: 3h 15m.

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

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

Flights via Toronto (YTZ) offer the fastest connection on this route, with an average layover time of 1h 04m.

Reviews of airlines servicing Montreal

Read reviews from past customers who have flown Air Canada from Sudbury to Montreal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Sudbury to Montreal?

How long is the flight from Sudbury, Ontario to Montreal?

What is the cheapest airline to fly from Sudbury, Ontario to Montreal round-trip?

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

How can I find direct flights from Sudbury to Montreal?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sudbury to Montreal

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Montreal by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Quebec

Book a non-stop flight to one of these other cities located in Quebec.

Search flights from Sudbury to Montreal by cabin class

Find flights from Sudbury to Montreal, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Montreal

Explore flights to Montreal departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Sudbury and Montreal flights

Browse other Sudbury and Montreal flight options. Last updated on 30 October 2026.

Other flights from Sudbury

Browse through other flights departing from Sudbury. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top airline flying from Sudbury to Montreal

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Sudbury to Montreal
Explore the most affordable flight options available from Sudbury to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Sudbury to Montreal
Discover carefully curated flight deals from Sudbury to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Sudbury to Montreal
Discover last-minute flight deals from Sudbury to Montreal. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Sudbury to Montreal
Search for one-way flight options from Sudbury to Montreal. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.