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Cheap flights from Sudbury, ON to Montreal Pierre Elliott Trudeau Intl Airport from C$ 209

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 31/7. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — YUL
17 Jun — 24 Jun1
1 adult

Cheap 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 12 June 2025.

Round-trip from

C$ 407

One-way from

C$ 209

Popular in

January

Cheapest in

February

Average price

C$ 582
Porter Airlines
  • Porter Airlines
  • 23/7-30/7
  • 2 total stops
  • 8h 21m total
  • Sudbury to Montreal
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Porter Airlines
  • Porter Airlines
  • 31/7
  • 1 total stop
  • 6h 15m total
  • Sudbury to Montreal
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 204 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease (C$ 102 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Sudbury to Pierre Elliott Trudeau Intl

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 12 June 2025.

Wed 23/712:10 p.m.YSB - YUL
1 stop3h 50mPorter Airlines
Wed 30/76:55 a.m.YUL - YSB
1 stop4h 31mPorter Airlines
Deal found 11/6C$ 407
Tue 8/79:45 a.m.YSB - YUL
2 stops5h 34mAir Canada
Tue 15/75:00 a.m.YUL - YSB
1 stop4h 07mAir Canada
Deal found 10/6C$ 428
Thu 24/79:45 a.m.YSB - YUL
2 stops13h 20mMultiple Airlines
Sun 27/79:35 a.m.YUL - YSB
2 stops5h 42mMultiple Airlines
Deal found 10/6C$ 890

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 12 June 2025.
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

Sudbury

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Wed 23/7

12:10 p.m.-4:00 p.m.

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 30/7

6:55 a.m.-11:26 a.m.

1 stop4h 31m

C$ 407

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Tue 8/7

9:45 a.m.-3:19 p.m.

2 stops5h 34m

Montreal Pierre Elliott Trudeau Intl

Tue 15/7

5:00 a.m.-9:07 a.m.

1 stop4h 07m

C$ 428

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Thu 24/7

9:45 a.m.-11:05 p.m.

2 stops13h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 27/7

9:35 a.m.-3:17 p.m.

2 stops5h 42m

C$ 890

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Thu 31/7

12:10 p.m.-6:25 p.m.

1 stop6h 15m

C$ 209

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Thu 31/7

12:10 p.m.-11:05 p.m.

2 stops10h 55m

C$ 528

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Wed 17/9

3:55 p.m.-9:46 p.m.

2 stops5h 51m

C$ 570

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

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

What is the cheapest month to book a flight from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, 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).

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 12 June 2025.
Read reviews from past customers who have flown Porter Airlines and Air Canada from Sudbury to Montreal. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
288 reviews
Check prices

Food

7.6

Boarding

8.2

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Porter Airlines
8.0
Very good
288 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Food

7.6

Boarding

8.2

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Canada
7.1
Good
9,531 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Food

7.6

Boarding

8.2

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

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. 2 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Sudbury on a regular basis.

  • What are the cheapest airlines flying 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$ 407 on this airline. An additional option worth looking into is Air Canada, starting at C$ 428. These flights start at 33% 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.

  • What is the cheapest month to book a flight from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Sudbury, Ontario to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sudbury?

Book flights to Sudbury if you plan to visit one of these locations
Laval
Longueuil
Cornwall
Dorval
Brossard
Montebello
Drummondville
Trois-Rivières
Sherbrooke
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont

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Top 2 airlines flying from Sudbury to Pierre Elliott Trudeau Intl

Discover the top 2 airlines 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 339AverageC$ 547FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 351AverageC$ 574FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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