How often are flights from San José to Montreal delayed?

About 5% of weekly flights between San José and Montreal have experienced delays in the past year, with the average delay time being 127 minutes.

What is the most punctual flight time for San José to Montreal flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on San José to Montreal flights?

Over the last year, Air Canada have had the lowest number of delays on this route, with just 5% of flights being delayed.

What are the cheapest airlines to fly from San José to Montreal Pierre Elliott Trudeau Intl Airport one-way?

One-way options have recently been found by users for as low as $143 on Air Canada. Other airlines that offer cheap prices include Air Transat from $174 and Copa Airlines from $190 one-way.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 2.5 in.

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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What are the most popular airlines that fly from San José to Montreal Pierre Elliott Trudeau Intl Airport?

Air Canada, Avianca and Air Transat are the most popular airlines when flying from San José to Montreal Pierre Elliott Trudeau Intl Airport.

Most accurate provider : When it comes to deals on San José-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San José-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San José-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San José-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from San José to Montreal Pierre Elliott Trudeau Intl?

Most people fly from San José Juan Santamaria Intl (SJO) if they book a flight from San José to Montreal Pierre Elliott Trudeau Intl. On average, Juan Santamaria Intl has 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day from 5 airlines. San José Juan Santamaria Intl is conveniently located just 8.8 mi from San José’s city center.

How can I find direct flights from San José 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 San José to Pierre Elliott Trudeau Intl.

Can I find deals for business class flights from San José to Pierre Elliott Trudeau Intl?

Yes. Cheapflights offers flight deals from San José 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.

$156+ Flights from San José to Montreal Pierre Elliott Trudeau Intl Airport

Q: How much does it cost to fly round-trip from San José to Montreal Pierre Elliott Trudeau Intl Airport?

Airfare is typical for this route at the moment. San José to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between $325 and $655 in December. The cheapest round-trip price found within the last 3 days was $366 on Avianca (Dec 26-Jan 10).

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Montreal Pierre Elliott Trudeau Intl are usually found in November or October, booked 45 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from San José to Pierre Elliott Trudeau Intl

Cheapest flights from San José to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from San José to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

Thu 12/185:00 amSJO - YUL

1 stop7h 40mAvianca

Tue 1/203:00 pmYUL - SJO

1 stop9h 40mAvianca

Deal found 12/8

$300

Mon 12/157:50 pmSJO - YUL

1 stop16h 50mAvianca

Tue 1/203:00 pmYUL - SJO

1 stop9h 40mAvianca

Deal found 12/6

$309

Tue 12/165:00 amSJO - YUL

1 stop7h 40mAvianca

Tue 1/203:00 pmYUL - SJO

2 stops21h 45mAvianca

Deal found 12/8

$311

Mon 12/157:50 pmSJO - YUL

1 stop16h 50mAvianca

Sat 1/243:00 pmYUL - SJO

1 stop18h 40mAvianca

Deal found 12/8

$319

Fri 12/267:50 pmSJO - YUL

1 stop16h 50mAvianca

Sat 1/103:00 pmYUL - SJO

1 stop18h 40mAvianca

Deal found 12/9

$366

Tue 12/168:35 amSJO - YUL

2 stops11h 15mAir Canada

Tue 1/2010:10 amYUL - SJO

2 stops14h 30mAir Canada

Deal found 12/6

$401

Best flights from San José to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from San José to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 9, 2025.

Fri 12/267:50 pmSJO - YUL

1 stop16h 50mAvianca

Sat 1/103:00 pmYUL - SJO

1 stop18h 40mAvianca

Deal found 12/9

$366

Tue 3/104:15 pmSJO - YUL

3 stops22h 15mMultiple Airlines

Fri 3/2011:00 pmYUL - SJO

1 stop11h 50mMultiple Airlines

Deal found 12/7

$434

Tue 4/145:05 amSJO - YUL

2 stops11h 18mAir Canada

Tue 4/2812:15 pmYUL - SJO

1 stop11h 20mAir Canada

Deal found 12/8

$468

Sun 1/256:00 amSJO - YUL

1 stop16h 24mAmerican Airlines

Sat 2/77:00 amYUL - SJO

2 stops15h 02mAmerican Airlines

Deal found 12/9

$483

Mon 5/1810:10 amSJO - YUL

1 stop9h 55mAvianca

Wed 5/2711:25 pmYUL - SJO

1 stop18h 25mAvianca

Deal found 12/9

$396

Sun 3/11:45 amSJO - YUL

1 stop17h 50mMultiple Airlines

Mon 3/166:55 pmYUL - SJO

Nonstop6h 00mMultiple Airlines

Deal found 12/7

$440

Mon 12/228:50 amSJO - YUL

Nonstop5h 40mAir Canada

Mon 1/59:30 pmYUL - SJO

2 stops27h 35mAir Canada

Deal found 12/8

$494

Sun 2/81:45 amSJO - YUL

1 stop17h 50mAvianca

Fri 2/1310:00 pmYUL - SJO

1 stop11h 50mAvianca

Deal found 12/8

$459

Mon 4/1310:10 amSJO - YUL

1 stop9h 55mAvianca

Tue 4/288:10 pmYUL - SJO

2 stops15h 10mAvianca

Deal found 12/8

$483

Sat 1/245:00 amSJO - YUL

1 stop7h 40mAvianca

Sat 2/77:40 amYUL - SJO

1 stop8h 50mAvianca

Deal found 12/7

$486

Last-minute flights from San José to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from San José to Pierre Elliott Trudeau Intl. Data last updated December 9, 2025 and is based on user searches.

Mon 12/157:50 pmSJO - YUL

1 stop16h 50mAvianca

Tue 1/203:00 pmYUL - SJO

1 stop9h 40mAvianca

Deal found 12/6

$309

Mon 12/157:50 pmSJO - YUL

1 stop16h 50mAvianca

Sat 1/243:00 pmYUL - SJO

1 stop18h 40mAvianca

Deal found 12/8

$319

Tue 12/165:00 amSJO - YUL

1 stop7h 40mAvianca

Tue 1/203:00 pmYUL - SJO

2 stops21h 45mAvianca

Deal found 12/8

$311

Tue 12/168:35 amSJO - YUL

2 stops11h 15mAir Canada

Tue 1/2010:10 amYUL - SJO

2 stops14h 30mAir Canada

Deal found 12/6

$401

Thu 12/185:00 amSJO - YUL

1 stop7h 40mAvianca

Tue 1/203:00 pmYUL - SJO

1 stop9h 40mAvianca

Deal found 12/8

$300

Fri 12/267:50 pmSJO - YUL

1 stop16h 50mAvianca

Sat 1/103:00 pmYUL - SJO

1 stop18h 40mAvianca

Deal found 12/9

$366

One-way flights from San José to Pierre Elliott Trudeau Intl
Search for one-way flight options from San José to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated December 9, 2025.

Mon 12/151:15 amSJO - YUL

Nonstop5h 40mAir Transat

Deal found 12/7

$156

Sun 12/146:15 amSJO - YUL

1 stop16h 28mCopa Airlines

Deal found 12/7

$162

Tue 12/168:45 amSJO - YUL

2 stops22h 00mUnited Airlines

Deal found 12/7

$170

Tue 3/171:45 amSJO - YUL

1 stop17h 50mAvianca

Deal found 12/8

$194

Sun 12/1411:28 pmSJO - YUL

2 stops20h 49mUnited Airlines

Deal found 12/7

$198

Tue 3/177:35 amSJO - YUL

2 stops33h 39mAir Canada

Deal found 12/8

$222

Tue 4/145:05 amSJO - YUL

2 stops28h 16mAir Canada

Deal found 12/8

$223

Thu 2/191:31 pmSJO - YUL

2 stops34h 04mMultiple Airlines

Deal found 12/7

$226

Tue 4/141:55 amSJO - YUL

1 stop18h 10mAvianca

Deal found 12/8

$231

Mon 5/2510:10 amSJO - YUL

1 stop9h 55mAvianca

Deal found 12/7

$235

Thu 3/194:15 pmSJO - YUL

3 stops22h 15mMultiple Airlines

Deal found 12/8

$243

Find flight deals from San José to Pierre Elliott Trudeau Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$366 (Cheapflightsfares)
One-way from	$156 (Air Transat)
Popular in	July
Cheapest in	November
Average price	$533
Good round-trip deal	$323 or less
Good one-way deal	$143 or less

Provider with most accurate pricing for San José Juan Santamaria Intl-Montreal Pierre Elliott Trudeau Intl flight deals.

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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Montreal Pierre Elliott Trudeau Intl flights.

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From San José Juan Santamaria Intl to Montreal Pierre Elliott Trudeau Intl

Search Deals

One-way flight from San José Juan Santamaria Intl to Montreal Pierre Elliott Trudeau Intl

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($80 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Price to beat on a round-trip flight from San José Juan Santamaria Intl to Montreal Pierre Elliott Trudeau Intl.

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Price to beat on a one-way flight from San José Juan Santamaria Intl to Montreal Pierre Elliott Trudeau Intl.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from San José to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Fri 12/26

7:50 pm-1:40 pm

1 stop16h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

3:00 pm-8:40 am

1 stop18h 40m

$366

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Mon 5/18

10:10 am-10:05 pm

1 stop9h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 5/27

11:25 pm-3:50 pm

1 stop18h 25m

$396

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Tue 3/10

4:15 pm-4:30 pm

3 stops22h 15m

Montreal Pierre Elliott Trudeau Intl

Fri 3/20

11:00 pm-8:50 am

1 stop11h 50m

$434

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Sun 3/1

1:45 am-8:35 pm

1 stop17h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 3/16

6:55 pm-10:55 pm

Nonstop6h 00m

$440

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Sun 2/8

1:45 am-8:35 pm

1 stop17h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 2/13

10:00 pm-8:50 am

1 stop11h 50m

$459

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Tue 4/14

5:05 am-6:23 pm

2 stops11h 18m

Montreal Pierre Elliott Trudeau Intl

Tue 4/28

12:15 pm-9:35 pm

1 stop11h 20m

$468

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Sun 1/25

6:00 am-11:24 pm

1 stop16h 24m

Montreal Pierre Elliott Trudeau Intl

Sat 2/7

7:00 am-9:02 pm

2 stops15h 02m

$483

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Mon 4/13

10:10 am-10:05 pm

1 stop9h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 4/28

8:10 pm-9:20 am

2 stops15h 10m

$483

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Sat 1/24

5:00 am-1:40 pm

1 stop7h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 2/7

7:40 am-3:30 pm

1 stop8h 50m

$486

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Mon 12/22

8:50 am-3:30 pm

Nonstop5h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 1/5

9:30 pm-12:05 am

2 stops27h 35m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 20 results

Compare providers for flights from San José to Pierre Elliott Trudeau Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Pierre Elliott Trudeau Intl in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San José-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San José-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San José-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San José-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San José to Pierre Elliott Trudeau Intl

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

Prices

Delays

How far ahead should I book a flight from San José to Montreal Pierre Elliott Trudeau Intl Airport?

The price you pay for your flight from San José to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San José to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, November is the cheapest month in which you can book a flight from San José to Montreal Pierre Elliott Trudeau Intl Airport (average of $138). Flying from San José to Montreal Pierre Elliott Trudeau Intl Airport in September is currently the most expensive (average of $321). 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.

What is the cheapest time of day to fly from SJO to YUL?

It’s typically best to fly out from San José to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon. Doing so could potentially save you 64% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from San José to Montreal Pierre Elliott Trudeau Intl Airport?

Reviews of airlines servicing Pierre Elliott Trudeau Intl

See what other customers who have flown with Air Transat, Copa Airlines, and American Airlines from San José to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.8

Good

480 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Air Transat

7.8

Good

480 reviews

Air Transat

7.8

Good

480 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

Copa Airlines

7.6

Good

1,555 reviews

Air Transat

7.8

Good

480 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

American Airlines

7.2

Good

11,043 reviews

Air Transat

7.8

Good

480 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

Air Canada

7.1

Good

10,514 reviews

Air Transat

7.8

Good

480 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

Avianca

6.6

Okay

2,478 reviews

Air Transat

7.8

Good

480 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

Related info for your journey

What airport do you fly from for flights from San José to Montreal Pierre Elliott Trudeau Intl?
Most people fly from San José Juan Santamaria Intl (SJO) if they book a flight from San José to Montreal Pierre Elliott Trudeau Intl. On average, Juan Santamaria Intl has 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day from 5 airlines. San José Juan Santamaria Intl is conveniently located just 8.8 mi from San José’s city center.
How long is the flight from San José to Montreal Pierre Elliott Trudeau Intl Airport?
There are many flights that can get you from San José to Montreal Pierre Elliott Trudeau Intl Airport in 16h 50m. Fly via Avianca to get the fastest option. San José and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 2526 mi.
What are the cheapest airlines flying from San José to Montreal Pierre Elliott Trudeau Intl Airport round-trip?
Air Canada, at $185, was found to be the cheapest airline from San José to Montreal Pierre Elliott Trudeau Intl Airport.Alternate airlines to your destination round-trip include Air Transat and Copa Airlines. These flights start at 65% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from San José to Montreal Pierre Elliott Trudeau Intl Airport one-way?
One-way options have recently been found by users for as low as $143 on Air Canada. Other airlines that offer cheap prices include Air Transat from $174 and Copa Airlines from $190 one-way.
What are the cheapest flights from San José to Montreal Pierre Elliott Trudeau Intl Airport?
While on average a flight from San José to Montreal Pierre Elliott Trudeau Intl Airport is generally $273, our data shows the cheapest flight currently is $141. When looking at the most popular route, (San José Juan Santamaria Intl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay $447 for that flight.
Can I find deals for flights from San José to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on San José to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San José 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 San José to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from San José to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from San José 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 San José to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, November is the cheapest month in which you can book a flight from San José to Montreal Pierre Elliott Trudeau Intl Airport (average of $138). Flying from San José to Montreal Pierre Elliott Trudeau Intl Airport in September is currently the most expensive (average of $321). 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

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Longueuil

Brossard

Dorval

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Top 5 airlines flying from San José to Pierre Elliott Trudeau Intl

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$244	Average$709	FlexibilityNo cancel fee	On-time67%
Air Transat	Cheapest$300	Average$605	FlexibilityNo cancel fee	On-time50%
Copa Airlines	Cheapest$309	Average$726	FlexibilityNo cancel fee	On-time70%
Avianca	Cheapest$418	Average$510	FlexibilityNo cancel fee	On-time71%
American Airlines	Cheapest$473	Average$687	FlexibilityNo cancel fee	On-time71%

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$156+ Cheap flights from San José (SJO) to Pierre Elliott Trudeau Intl (YUL)

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San José to Pierre Elliott Trudeau Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Montreal Pierre Elliott Trudeau Intl are usually found in November or October, booked 45 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from San José to Pierre Elliott Trudeau Intl

Cheapest flights from San José to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from San José to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

Explore the most affordable flight options available from San José to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

Find flight deals from San José to Pierre Elliott Trudeau Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from San José to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Compare providers for flights from San José to Pierre Elliott Trudeau Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Pierre Elliott Trudeau Intl in December.

Best time to book a flight from San José to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from San José with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San José to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from San José to Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest month to book a flight from San José to Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest time of day to fly from SJO to YUL?

How much does it cost to fly round-trip from San José to Montreal Pierre Elliott Trudeau Intl Airport?

How often are flights from San José to Montreal delayed?

What is the most punctual flight time for San José to Montreal flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on San José to Montreal flights?

Reviews of airlines servicing Pierre Elliott Trudeau Intl

See what other customers who have flown with Air Transat, Copa Airlines, and American Airlines from San José to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San José 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 San José to Montreal Pierre Elliott Trudeau Intl?

How long is the flight from San José to Montreal Pierre Elliott Trudeau Intl Airport?

What are the cheapest airlines flying from San José to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

What are the cheapest airlines to fly from San José to Montreal Pierre Elliott Trudeau Intl Airport one-way?

What are the cheapest flights from San José to Montreal Pierre Elliott Trudeau Intl Airport?

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

How can I find direct flights from San José to Pierre Elliott Trudeau Intl?

Can I find deals for business class flights from San José to Pierre Elliott Trudeau Intl?

What is the cheapest month to book a flight from San José to Montreal Pierre Elliott Trudeau Intl Airport?

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

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Alternative routes for San José to Pierre Elliott Trudeau Intl

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

Top 5 airlines flying from San José to Pierre Elliott Trudeau Intl

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Cheapest flights from San José to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from San José to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.