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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, ON from C$ 383

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YSB
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Sudbury

Enter your travel dates to find the best prices.

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

Sun 13/99:10 a.m.
YUL
-
YSB
1 stop4h 35m
Air Canada
Sat 26/99:45 a.m.
YSB
-
YUL
2 stops5h 53m
Air Canada
Deal found 25/7C$ 696
Sat 12/96:45 a.m.
YUL
-
YSB
1 stop7h 00m
Multiple Airlines
Sun 13/98:05 p.m.
YSB
-
YUL
1 stop4h 20m
Multiple Airlines
Deal found 23/7C$ 713
Sat 12/98:40 a.m.
YUL
-
YSB
2 stops5h 05m
Air Canada
Sun 13/92:25 p.m.
YSB
-
YUL
1 stop3h 26m
Air Canada
Deal found 23/7C$ 747
Mon 24/81:10 p.m.
YUL
-
YSB
2 stops6h 17m
Air Canada
Mon 31/89:45 a.m.
YSB
-
YUL
2 stops5h 36m
Air Canada
Deal found 23/7C$ 788
Sat 31/1010:10 a.m.
YUL
-
YSB
1 stop5h 00m
Air Canada
Mon 2/118:10 p.m.
YSB
-
YUL
1 stop5h 46m
Air Canada
Deal found 24/7C$ 816
Sat 17/107:30 a.m.
YUL
-
YSB
1 stop6h 15m
Air Canada
Sun 18/102:25 p.m.
YSB
-
YUL
1 stop4h 56m
Air Canada
Deal found 22/7C$ 893
Sat 15/83:35 p.m.
YUL
-
YSB
1 stop3h 52m
Air Canada
Fri 11/98:05 p.m.
YSB
-
YUL
1 stop3h 16m
Air Canada
Deal found 25/7C$ 945

Find flight deals from Pierre Elliott Trudeau Intl to Sudbury

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Sudbury (YSB). 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$ 696

One-way from

C$ 383

Popular in

June

Cheapest in

August

Average price

C$ 695
Air Canada
  • Air Canada
  • 13/9-26/9
  • 3 total stops
  • 10h 28m total
  • Montreal to Sudbury
Search Deals
27/8
  • 27/8
  • 1 total stop
  • 7h 00m total
  • Montreal to Sudbury
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 479 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (C$ 127 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 Pierre Elliott Trudeau Intl to Sudbury 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 Montreal Pierre Elliott Trudeau Intl Airport to Sudbury that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

10:10 a.m.-1:45 p.m.

1 stop3h 35m

Sudbury

Sat 26/9

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

1 stop5h 46m

C$ 696

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

6:45 a.m.-1:45 p.m.

1 stop7h 00m

Sudbury

Sun 13/9

8:05 p.m.-12:25 a.m.

1 stop4h 20m

C$ 713

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

1:10 p.m.-7:27 p.m.

1 stop6h 17m

Sudbury

Mon 31/8

2:25 p.m.-6:52 p.m.

1 stop4h 27m

C$ 788

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

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

1 stop5h 00m

Sudbury

Mon 2/11

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

1 stop5h 46m

C$ 820

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

10:40 a.m.-7:17 p.m.

2 stops8h 37m

Sudbury

Sun 18/10

2:25 p.m.-5:51 p.m.

1 stop3h 26m

C$ 893
Cheapest one-way

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

6:45 a.m.-1:45 p.m.

1 stop7h 00m

C$ 383

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

1:10 p.m.-7:27 p.m.

2 stops6h 17m

C$ 400

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

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

2 stops9h 00m

C$ 400

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

6:50 p.m.-3:30 p.m.

2 stops20h 40m

C$ 400

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

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

2 stops9h 00m

C$ 438

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Sudbury

Have a flexible travel schedule? Discover the best time to fly to Sudbury from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Sudbury

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario?

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

Toronto (YYZ) – chosen by Cheapflights users on 56% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario on Cheapflights.

What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario?

Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario, 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$ 588.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario, 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: 4h 03m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario, 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 25m.

Reviews of airlines servicing Sudbury

Get insights into the airlines that provide service to Sudbury. 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 Sudbury. Reviews last updated 27 July 2026.
Get a feel of what it's like to fly with Air Canada from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,392 reviews
Check prices

Crew

7.8

Entertainment

6.8

Comfort

7.1

Food

6.3

Overall

7.1

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

YUL - LYS

The flight was cancelled. We were rebooked the next day on Air France but had a 12 hour layover in Paris. We lost 1 1/2 days of our vacation.
Air Canada
7.1
Good
11,392 reviews
Air Canada
7.1
Good
11,392 reviews
Check prices

Crew

7.8

Entertainment

6.8

Comfort

7.1

Food

6.3

Overall

7.1

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

YUL - LYS

The flight was cancelled. We were rebooked the next day on Air France but had a 12 hour layover in Paris. We lost 1 1/2 days of our vacation.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Sudbury. 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 into for flights to Sudbury from Montreal Pierre Elliott Trudeau Intl?

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

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario?

    For as low as C$ 696, Air Canada can have you in Sudbury, Ontario from Montreal Pierre Elliott Trudeau Intl Airport in 3h 35m. There are 558 km between Montreal Pierre Elliott Trudeau Intl Airport and Sudbury, Ontario.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario round-trip?

    Air Canada, at C$ 499, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Sudbury, Ontario..

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Sudbury that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Sudbury flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Sudbury?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Sudbury?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Sudbury 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

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Top airline flying from Pierre Elliott Trudeau Intl to Sudbury

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to Sudbury. 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$ 499AverageC$ 599FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Sudbury?

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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 Sudbury from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Sudbury with no change fees?

Certainly. Search results for flights to Sudbury from Pierre Elliott Trudeau Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Sudbury become cheaper?

Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to Sudbury on Cheapflights with our Price Alert feature and get notified when better prices are available.

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