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

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

What is the cheapest day to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 42%.

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

Most trusted provider : When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-San José, San José Province flights, Cheapflights users trust FlightHub the most. FlightHub 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 Montreal Pierre Elliott Trudeau Intl Airport-San José, San José Province flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

For a flight from Montreal Pierre Elliott Trudeau Intl to San José, you will be flying into Juan Santamaria Intl. San José Juan Santamaria Intl (SJO) is just 8.8 mi from the center of the city. Juan Santamaria Intl is the only San José airport and it handles 1 inbound flight from Montreal Pierre Elliott Trudeau Intl per day. 4 airlines have flights to San José Juan Santamaria Intl from Montreal Pierre Elliott Trudeau Intl on a regular basis.

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

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 San José.

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

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to San José by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$217+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to San José

Q: What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to San José, San José Province. Flights to San José, San José Province from Montreal Pierre Elliott Trudeau Intl Airport in November are about $601 on average during November, but can be found for as low as $305.

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl are usually found in April or November, booked 39 days in advance, depart on a Wednesday or Monday and return on a Sunday

Cheap flight deals from Pierre Elliott Trudeau Intl to San José

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$344 (Cheapflightsfares)
One-way from	$217 (Air Transat)
Popular in	December
Cheapest in	April
Average price	$583
Good round-trip deal	$293 or less
Good one-way deal	$241 or less

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

Search Deals

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

Search Deals

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

Search Deals

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

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($75 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

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

Search Deals

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

Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to San José

Cheapest flights from Pierre Elliott Trudeau Intl to San José
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Fri 5/2311:25 pmYUL - SJO

1 stop18h 25mAvianca

Tue 6/35:05 amSJO - YUL

1 stop7h 40mAvianca

Deal found 3/25

$344

Tue 4/13:55 pmYUL - SJO

1 stop9h 55mMultiple Airlines

Tue 4/2212:23 pmSJO - YUL

1 stop27h 17mMultiple Airlines

Deal found 3/25

$399

Fri 5/97:29 amYUL - SJO

1 stop7h 40mAmerican Airlines

Fri 5/1611:59 pmSJO - YUL

1 stop12h 50mAmerican Airlines

Deal found 3/25

$434

Wed 5/146:15 amYUL - SJO

2 stops15h 22mUnited Airlines

Tue 7/81:30 pmSJO - YUL

2 stops19h 10mUnited Airlines

Deal found 3/25

$438

Mon 4/78:29 amYUL - SJO

1 stop12h 31mCopa Airlines

Thu 4/1710:05 amSJO - YUL

1 stop12h 35mCopa Airlines

Deal found 3/25

$446

Fri 11/76:55 pmYUL - SJO

Nonstop6h 00mAir Transat

Fri 11/211:15 amSJO - YUL

Nonstop5h 35mAir Transat

Deal found 3/24

$490

Mon 6/29:20 pmYUL - SJO

2 stops27h 30mAir Canada

Sun 6/88:00 amSJO - YUL

1 stop15h 51mAir Canada

Deal found 3/25

$605

Wed 3/2611:25 amYUL - SJO

2 stops11h 59mDelta

Tue 4/17:00 amSJO - YUL

2 stops12h 22mDelta

Deal found 3/26

$620

Best flights from Pierre Elliott Trudeau Intl to San José
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2025.

Fri 5/2311:25 pmYUL - SJO

1 stop18h 25mAvianca

Tue 6/35:05 amSJO - YUL

1 stop7h 40mAvianca

Deal found 3/25

$344

Fri 5/96:45 amYUL - SJO

2 stops30h 48mMultiple Airlines

Fri 5/1611:32 amSJO - YUL

1 stop24h 48mMultiple Airlines

Deal found 3/25

$402

Fri 5/97:29 amYUL - SJO

1 stop7h 40mAmerican Airlines

Fri 5/1611:59 pmSJO - YUL

1 stop12h 50mAmerican Airlines

Deal found 3/25

$434

Wed 5/146:15 amYUL - SJO

2 stops15h 22mUnited Airlines

Tue 7/81:30 pmSJO - YUL

2 stops19h 10mUnited Airlines

Deal found 3/25

$438

Mon 4/78:29 amYUL - SJO

1 stop12h 31mCopa Airlines

Thu 4/1710:05 amSJO - YUL

1 stop12h 35mCopa Airlines

Deal found 3/25

$446

Thu 4/106:45 amYUL - SJO

1 stop17h 45mAir Transat

Fri 4/187:00 amSJO - YUL

1 stop8h 15mAir Transat

Deal found 3/24

$559

Mon 6/29:20 pmYUL - SJO

2 stops27h 30mAir Canada

Sun 6/88:00 amSJO - YUL

1 stop15h 51mAir Canada

Deal found 3/25

$605

Last-minute flights from Pierre Elliott Trudeau Intl to San José
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to San José. Data last updated March 26, 2025 and is based on user searches.

Wed 3/267:00 amYUL - SJO

1 stop13h 39mAmerican Airlines

Wed 4/26:05 amSJO - YUL

2 stops14h 45mAmerican Airlines

Deal found 3/25

$439

Wed 3/261:15 pmYUL - SJO

1 stop10h 10mAir Canada

Wed 4/26:15 amSJO - YUL

Nonstop5h 30mAir Canada

Deal found 3/25

$823

Thu 3/2711:25 amYUL - SJO

2 stops11h 59mDelta

Tue 4/17:00 amSJO - YUL

2 stops12h 22mDelta

Deal found 3/24

$619

Mon 3/318:42 amYUL - SJO

1 stop12h 25mCopa Airlines

Tue 4/154:10 amSJO - YUL

1 stop18h 30mCopa Airlines

Deal found 3/25

$446

Mon 3/317:55 pmYUL - SJO

Nonstop6h 00mAir Transat

Sat 4/126:15 amSJO - YUL

Nonstop5h 35mAir Transat

Deal found 3/25

$658

Mon 3/317:45 amYUL - SJO

2 stops14h 18mAmerican Airlines

Mon 4/76:05 amSJO - YUL

2 stops14h 39mAmerican Airlines

Deal found 3/24

$672

Tue 4/13:55 pmYUL - SJO

1 stop9h 55mMultiple Airlines

Tue 4/2212:23 pmSJO - YUL

1 stop27h 17mMultiple Airlines

Deal found 3/25

$399

Tue 4/15:15 pmYUL - SJO

Nonstop5h 50mAir Canada

Tue 4/227:55 amSJO - YUL

1 stop8h 26mAir Canada

Deal found 3/25

$969

Wed 4/26:15 amYUL - SJO

2 stops16h 04mUnited Airlines

Mon 4/287:55 amSJO - YUL

2 stops24h 41mUnited Airlines

Deal found 3/25

$762

Fri 4/411:25 pmYUL - SJO

1 stop18h 25mAvianca

Mon 4/1410:10 amSJO - YUL

1 stop9h 55mAvianca

Deal found 3/25

$363

Mon 4/78:29 amYUL - SJO

1 stop12h 31mCopa Airlines

Thu 4/1710:05 amSJO - YUL

1 stop12h 35mCopa Airlines

Deal found 3/25

$446

Thu 4/106:45 amYUL - SJO

1 stop17h 45mAir Transat

Fri 4/187:00 amSJO - YUL

1 stop8h 15mAir Transat

Deal found 3/24

$559

One-way flights from Pierre Elliott Trudeau Intl to San José
Search for one-way flight options from Pierre Elliott Trudeau Intl to San José. Find affordable one-way fares based on user searches. Data last updated March 26, 2025.

Mon 3/317:55 pmYUL - SJO

Nonstop6h 00mAir Transat

Deal found 3/25

$217

Sat 4/128:29 amYUL - SJO

1 stop9h 54mCopa Airlines

Deal found 3/25

$225

Thu 6/124:05 pmYUL - SJO

2 stops17h 35mAvianca

Deal found 3/25

$263

Sat 5/37:00 amYUL - SJO

1 stop8h 28mDelta

Deal found 3/25

$265

Thu 5/224:30 pmYUL - SJO

1 stop29h 07mUnited Airlines

Deal found 3/25

$520

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Fri 5/23

11:25 pm-3:50 pm

1 stop18h 25m

San José Juan Santamaria Intl

Tue 6/3

5:05 am-2:45 pm

1 stop7h 40m

$344

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

6:45 am-11:33 am

2 stops30h 48m

San José Juan Santamaria Intl

Fri 5/16

11:32 am-2:20 pm

1 stop24h 48m

$402

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

7:29 am-1:09 pm

1 stop7h 40m

San José Juan Santamaria Intl

Fri 5/16

11:59 pm-2:49 pm

1 stop12h 50m

$434

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Wed 5/14

6:15 am-7:37 pm

2 stops15h 22m

San José Juan Santamaria Intl

Tue 7/8

1:30 pm-10:40 am

2 stops19h 10m

$438

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Mon 4/7

8:29 am-7:00 pm

1 stop12h 31m

San José Juan Santamaria Intl

Thu 4/17

10:05 am-12:40 am

1 stop12h 35m

$446

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Thu 4/10

6:45 am-10:30 pm

1 stop17h 45m

San José Juan Santamaria Intl

Fri 4/18

7:00 am-5:15 pm

1 stop8h 15m

$559

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Mon 6/2

9:20 pm-10:50 pm

2 stops27h 30m

San José Juan Santamaria Intl

Sun 6/8

8:00 am-6:46 am

2 stops20h 46m

$605

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Mon 3/31

7:55 pm-11:55 pm

Nonstop6h 00m

$217

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Sat 4/12

8:29 am-4:23 pm

1 stop9h 54m

$225

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Thu 6/12

4:05 pm-7:40 am

2 stops17h 35m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 12 results

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

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

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*2 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 Montreal Pierre Elliott Trudeau Intl Airport-San José, San José Province flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-San José, San José Province flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-San José, San José Province flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-San José, San José Province flights, Cheapflights users trust FlightHub the most. FlightHub 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 Montreal Pierre Elliott Trudeau Intl Airport-San José, San José Province 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 Pierre Elliott Trudeau Intl to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 San José

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

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province (average of $398). Flying from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province in March is currently the most expensive (average of $555). 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 YUL to SJO?

When flying from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 31% versus a flight at noon.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province?

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San José by month

In terms of precipitation, rainfall in San José, San José Province ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit San José, San José Province when rainfall is around 0.0 in.

Temperature in San José by month

If weather is an important factor for your trip to San José, San José Province, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing San José

Peruse reviews from past customers who have flown with Delta, Air Transat and Copa Airlines from Montreal to San José to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Nanette,Sep 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Delta

8.0

Very good

7,891 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Nanette,Sep 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Air Transat

7.8

Good

381 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Nanette,Sep 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Copa Airlines

7.6

Good

1,393 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Nanette,Sep 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

United Airlines

7.4

Good

8,608 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Nanette,Sep 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Nanette,Sep 2023

TPA - BOS

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

Related info for your journey

What airport do you fly into for flights to San José from Montreal Pierre Elliott Trudeau Intl?
For a flight from Montreal Pierre Elliott Trudeau Intl to San José, you will be flying into Juan Santamaria Intl. San José Juan Santamaria Intl (SJO) is just 8.8 mi from the center of the city. Juan Santamaria Intl is the only San José airport and it handles 1 inbound flight from Montreal Pierre Elliott Trudeau Intl per day. 4 airlines have flights to San José Juan Santamaria Intl from Montreal Pierre Elliott Trudeau Intl on a regular basis.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province round-trip?
Currently priced at $344, Avianca will fly you from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province and back. In addition to Avianca, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $434 and $438, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province for 40% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province one-way?
For one-way options, check prices for Air Transat. According to our data, you can fly for as low as $217. Users have also found prices from $225 and $263 on Copa Airlines and Avianca, respectively.
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province?
On average you can expect to pay $503 for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province. The cheapest flight overall is $215 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - San José Juan Santamaria Intl) is currently priced at $402.
Can I find deals for flights from Pierre Elliott Trudeau Intl to San José that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to San José flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to San José?
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 San José.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to San José?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to San José 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 Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province?
Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province (average of $398). Flying from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province in March is currently the most expensive (average of $555). 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

Manuel Antonio

Heredia

Jacó

Alajuela

Monteverde

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Pierre Elliott Trudeau Intl to San José

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest$308	Average$441	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$318	Average$781	FlexibilityNo cancel fee	On-time67%
Copa Airlines	Cheapest$391	Average$622	FlexibilityNo cancel fee	On-time70%
Air Transat	Cheapest$488	Average$685	FlexibilityNo cancel fee	On-time50%

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.

$217+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to San José (SJO)

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pierre Elliott Trudeau Intl to San José 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 Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl are usually found in April or November, booked 39 days in advance, depart on a Wednesday or Monday and return on a Sunday

Cheap flight deals from Pierre Elliott Trudeau Intl to San José

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

Find flight deals from Pierre Elliott Trudeau Intl to San José

Cheapest flights from Pierre Elliott Trudeau Intl to San JoséExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Cheapflights Fare Finder

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

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

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 Pierre Elliott Trudeau Intl to San José in March.

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

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Pierre Elliott Trudeau Intl to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to San José. Price data was last updated on December 16, 2024.

Rainfall in San José by month

Plan your trip to San José by taking into account the average rainfall totals by month.

Temperature in San José by month

Plan your trip to San José by taking into account the average temperature totals by month.

Reviews of airlines servicing San José

Related info for your journey

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

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

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

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

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

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

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

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

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

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 Pierre Elliott Trudeau Intl to San José

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

Top 4 airlines flying from Pierre Elliott Trudeau Intl to San José

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Pierre Elliott Trudeau Intl to San José
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.