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Cheap flights from Sudbury, ON to Montreal Pierre Elliott Trudeau Intl Airport from C$ 307

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — YUL
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sudbury to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Sudbury to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Sudbury to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Thu 24/99:45 a.m.
YSB
-
YUL
2 stops5h 38m
Air Canada
Mon 28/98:40 a.m.
YUL
-
YSB
2 stops5h 05m
Air Canada
Deal found 8/6C$ 598
Mon 6/79:45 a.m.
YSB
-
YUL
2 stops5h 37m
Air Canada
Mon 13/78:40 a.m.
YUL
-
YSB
2 stops5h 05m
Air Canada
Deal found 8/6C$ 700
Thu 9/78:05 p.m.
YSB
-
YUL
1 stop3h 17m
Air Canada
Sun 12/78:40 a.m.
YUL
-
YSB
2 stops5h 05m
Air Canada
Deal found 8/6C$ 740
Tue 7/72:25 p.m.
YSB
-
YUL
1 stop3h 35m
Air Canada
Tue 21/71:10 p.m.
YUL
-
YSB
1 stop6h 17m
Air Canada
Deal found 10/6C$ 820
Thu 9/74:10 p.m.
YSB
-
YUL
2 stops17h 30m
Multiple Airlines
Sun 12/78:40 a.m.
YUL
-
YSB
2 stops5h 05m
Multiple Airlines
Deal found 8/6C$ 860
Wed 12/89:45 a.m.
YSB
-
YUL
1 stop3h 37m
Air Canada
Sun 16/85:00 a.m.
YUL
-
YSB
1 stop4h 00m
Air Canada
Deal found 10/6C$ 868
Sat 18/78:05 p.m.
YSB
-
YUL
1 stop4h 27m
Air Canada
Tue 21/79:10 a.m.
YUL
-
YSB
1 stop4h 35m
Air Canada
Deal found 7/6C$ 916

Find flight deals from Sudbury to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sudbury (YSB) to Pierre Elliott Trudeau Intl (YUL). 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 11 June 2026.

Round-trip from

C$ 598

One-way from

C$ 307

Popular in

March

Cheapest in

April

Average price

C$ 849
Air Canada
  • Air Canada
  • 24/9-28/9
  • 4 total stops
  • 10h 43m total
  • Sudbury to Montreal
Search Deals
Air Canada
  • Air Canada
  • 6/7
  • 2 total stops
  • 5h 37m total
  • Sudbury to Montreal
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease (C$ 145 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sudbury to Pierre Elliott Trudeau Intl 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 11 June 2026.
Use the filters below to find and compare flights from Sudbury to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Tue 7/7

8:05 p.m.-12:32 a.m.

1 stop4h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

8:40 a.m.-1:45 p.m.

2 stops5h 05m

C$ 826

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Wed 12/8

9:45 a.m.-3:21 p.m.

2 stops5h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

8:40 a.m.-1:45 p.m.

2 stops5h 05m

C$ 886

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Sat 18/7

8:05 p.m.-12:32 a.m.

1 stop4h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

9:10 a.m.-1:45 p.m.

1 stop4h 35m

C$ 916
Quickest round-trip

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Mon 29/6

2:25 p.m.-7:27 p.m.

1 stop5h 02m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

10:10 a.m.-1:50 p.m.

1 stop3h 40m

C$ 939

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Mon 29/6

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

2 stops8h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

5:45 p.m.-3:00 p.m.

3 stops21h 15m

C$ 1,038

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Sun 21/6

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

2 stops8h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 24/6

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

2 stops20h 40m

C$ 1,075

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Sun 21/6

8:05 p.m.-1:52 a.m.

1 stop5h 47m

Montreal Pierre Elliott Trudeau Intl

Wed 24/6

8:40 p.m.-9:05 a.m.

2 stops12h 25m

C$ 1,086

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Wed 12/8

12:10 p.m.-1:07 p.m.

3 stops24h 57m

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

6:05 p.m.-3:30 p.m.

2 stops21h 25m

C$ 1,132
Cheapest one-way

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Mon 6/7

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

1 stop4h 27m

C$ 307
Quickest one-way

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Mon 24/8

2:25 p.m.-6:00 p.m.

1 stop3h 35m

C$ 340

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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

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

How much does it cost to fly round-trip from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 11 June 2026.
Check out reviews from past customers who have flown with Porter Airlines from Sudbury to Montreal Pierre Elliott Trudeau Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Food

7.6

Overall

8.0

Entertainment

6.9

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Food

7.6

Overall

8.0

Entertainment

6.9

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

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

    For a flight from Sudbury to Montreal Pierre Elliott Trudeau Intl, you will be flying from Sudbury. Sudbury (YSB) is just 20.9 km from the centre of the city. Sudbury is the only Sudbury airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 1 airline has flights to Montreal Pierre Elliott Trudeau Intl from Sudbury on a regular basis.

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

    Airlines like Air Canada fly from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport in about 4h 27m. The time it takes to get you to your destination can typically vary by up to . The distance from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport is about 558 km.

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

    Our cheapest airline available from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport is Porter Airlines. Our recent data shows that you can find tickets from as low as C$ 396 on this airline. This flight start at 46% lower than the current average price 3 months from now.

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

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

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

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

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

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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Sudbury to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Sudbury to Pierre Elliott Trudeau Intl. 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 11 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 396AverageC$ 577FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Sudbury to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sudbury to Pierre Elliott Trudeau Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Sudbury to Pierre Elliott Trudeau Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Sudbury 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 Sudbury to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Sudbury today and book when prices fit your budget.

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