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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to San José from C$ 241

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SJO
25 Aug — 1 Sep1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl are usually found in November or October, booked 25 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to San José

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to San José (SJO). 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 20 August 2025.

Round-trip from

C$ 498

One-way from

C$ 242

Popular in

December

Cheapest in

November

Average price

C$ 801

Good round-trip deal

C$ 511 or less

Good one-way deal

C$ 299 or less
Air Canada
  • Air Canada
  • 24/11-3/12
  • 3 total stops
  • 36h 39m total
  • Montreal to San José
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Air Canada
  • Air Canada
  • 24/9
  • 2 total stops
  • 27h 35m total
  • Montreal to San José
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 70 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 49 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl.
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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl.
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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 20 August 2025.

Mon 24/1110:30 p.m.YUL - SJO
1 stop25h 25mAir Canada
Wed 3/128:35 a.m.SJO - YUL
2 stops11h 14mAir Canada
Deal found 19/8C$ 498
Wed 26/116:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Wed 3/121:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 20/8C$ 501
Fri 3/1011:25 p.m.YUL - SJO
1 stop18h 25mAvianca
Thu 9/101:40 a.m.SJO - YUL
1 stop18h 25mAvianca
Deal found 20/8C$ 506
Wed 26/116:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Wed 10/121:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 20/8C$ 508
Sun 5/1011:25 p.m.YUL - SJO
1 stop18h 25mAvianca
Sun 12/1010:10 a.m.SJO - YUL
1 stop9h 55mAvianca
Deal found 18/8C$ 510
Sun 16/1110:00 p.m.YUL - SJO
1 stop11h 50mAvianca
Sat 31/11:45 a.m.SJO - YUL
1 stop17h 50mAvianca
Deal found 20/8C$ 515
Tue 9/126:20 p.m.YUL - SJO
Nonstop5h 55mAir Canada
Wed 24/128:35 a.m.SJO - YUL
2 stops21h 04mAir Canada
Deal found 19/8C$ 516
Wed 29/109:30 p.m.YUL - SJO
2 stops26h 25mAir Canada
Thu 6/118:35 a.m.SJO - YUL
2 stops11h 14mAir Canada
Deal found 18/8C$ 526
Wed 26/119:30 p.m.YUL - SJO
2 stops26h 25mAir Canada
Tue 9/128:35 a.m.SJO - YUL
2 stops21h 04mAir Canada
Deal found 18/8C$ 528
Mon 24/1110:30 p.m.YUL - SJO
1 stop25h 25mAir Canada
Tue 2/128:35 a.m.SJO - YUL
2 stops29h 59mAir Canada
Deal found 19/8C$ 530

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to San José 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 20 August 2025.
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

Pierre Elliott Trudeau Intl

Fly to

San José

Route

Depart

Return

Price

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

6:55 p.m.-11:55 p.m.

Nonstop6h 00m

San José Juan Santamaria Intl

Wed 10/12

1:15 a.m.-7:55 a.m.

Nonstop5h 40m

C$ 508

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

10:00 p.m.-8:50 a.m.

1 stop11h 50m

San José Juan Santamaria Intl

Sat 31/1

1:45 a.m.-8:35 p.m.

1 stop17h 50m

C$ 515

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

12:10 p.m.-10:55 p.m.

1 stop11h 45m

San José Juan Santamaria Intl

Wed 24/12

8:50 a.m.-3:30 p.m.

Nonstop5h 40m

C$ 516

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

10:30 p.m.-10:55 p.m.

1 stop25h 25m

San José Juan Santamaria Intl

Tue 2/12

8:35 a.m.-3:34 p.m.

2 stops29h 59m

C$ 528

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

6:55 p.m.-11:55 p.m.

Nonstop6h 00m

San José Juan Santamaria Intl

Wed 10/12

1:15 a.m.-7:55 a.m.

Nonstop5h 40m

C$ 534

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Sat 29/11

6:45 a.m.-11:35 p.m.

1 stop17h 50m

San José Juan Santamaria Intl

Wed 10/12

1:15 a.m.-7:55 a.m.

Nonstop5h 40m

C$ 542

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

6:55 p.m.-11:55 p.m.

Nonstop6h 00m

San José Juan Santamaria Intl

Sat 6/12

12:55 a.m.-7:25 p.m.

1 stop17h 30m

C$ 542

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

6:45 a.m.-11:35 p.m.

1 stop17h 50m

San José Juan Santamaria Intl

Mon 16/2

1:15 a.m.-7:55 a.m.

Nonstop5h 40m

C$ 555

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

6:45 a.m.-11:35 p.m.

1 stop17h 50m

San José Juan Santamaria Intl

Mon 16/2

1:15 a.m.-7:55 a.m.

Nonstop5h 40m

C$ 557

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

6:55 p.m.-11:55 p.m.

Nonstop6h 00m

San José Juan Santamaria Intl

Fri 5/12

1:15 a.m.-7:55 a.m.

Nonstop5h 40m

C$ 574

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/8

Showing 1-10 of 18 results
1
2

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to San José. Price data was last updated on 8 August 2025.

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 C$ 486). Flying from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province in December is currently the most expensive (average of C$ 683). 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?

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 20 August 2025.

It’s optimal to fly from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province at noon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the afternoon.

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 16 December 2024.

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

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

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated 20 August 2025.
Read reviews from past customers who have flown Air Transat,Copa Airlines, andUnited Airlines from Montreal Pierre Elliott Trudeau Intl Airport to San José. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
430 reviews
Check prices

Comfort

7.3

Food

6.8

Crew

8.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.7
Good
430 reviews
Air Transat
7.7
Good
430 reviews
Check prices

Comfort

7.3

Food

6.8

Crew

8.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Copa Airlines
7.5
Good
1,511 reviews
Air Transat
7.7
Good
430 reviews
Check prices

Comfort

7.3

Food

6.8

Crew

8.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
United Airlines
7.4
Good
8,928 reviews
Air Transat
7.7
Good
430 reviews
Check prices

Comfort

7.3

Food

6.8

Crew

8.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Canada
7.1
Good
10,000 reviews
Air Transat
7.7
Good
430 reviews
Check prices

Comfort

7.3

Food

6.8

Crew

8.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Avianca
6.7
Okay
2,411 reviews
Air Transat
7.7
Good
430 reviews
Check prices

Comfort

7.3

Food

6.8

Crew

8.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

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?

    Most people fly into San José Juan Santamaria Intl (SJO) if they book a flight to San José from Montreal Pierre Elliott Trudeau Intl. On average, Juan Santamaria Intl has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 8 airlines. San José Juan Santamaria Intl is conveniently located just 14.1 km from San José’s city centre.

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

    For as low as C$ 508, Air Transat can have you in San José, San José Province from Montreal Pierre Elliott Trudeau Intl Airport in 6h. Airlines will cover a distance of 4065 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province is Delta. Our recent data shows that you can find tickets from as low as C$ 345 on this airline. Additional options worth looking into are American Airlines and Avianca, starting at C$ 371 and C$ 397 round-trip. Users have found that Delta is 56% cheaper than the other options available to this destination.

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

    Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province? While on average our users pay C$ 483, our data indicates the cheapest price to be C$ 261. The most popular route (Montreal Pierre Elliott Trudeau Intl - San José Juan Santamaria Intl), is priced around C$ 451.

  • Where are the most common layover locations when flying from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province?

    Of the flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province that have layovers, most of them stop in Bogotá. Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province flights stop in Panama City the next most.

  • What are some popular points of interest to see during a layover in Panama City?

    Panama Viejo, Amador Causeway, and Panama Canal are currently the most popular points of interest in Panama City at the moment. Those on a layover in Panama City interested in visiting Panama Viejo, Amador Causeway, or Panama Canal can do so by travelling 13.6 km, 23.6 km, and 24.3 km, respectively from Panama City Tocumen Intl. Those looking to explore during their layover in Panama City can rent a car from Panama City Tocumen Intl for about C$ 16 per day.

  • Where are the least popular layover locations for Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province flights?

    The least popular layover on flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province is Toronto. Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province flights stopping in San Salvador are the next rarest.

  • 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 C$ 486). Flying from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province in December is currently the most expensive (average of C$ 683). 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 San José?

Book flights to San José if you plan to visit one of these locations
Jacó
Alajuela
Dominical
Manuel Antonio
Monteverde

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Fly from Pierre Elliott Trudeau Intl to San José on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to San José. Flights are based on user searches made on Cheapflights and were last updated on 20 August 2025.
Air Canada flights from Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl
Air Transat flights from Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl

Top 8 airlines flying from Pierre Elliott Trudeau Intl to San José

Discover the top 8 airlines that operate flights from Pierre Elliott Trudeau Intl to San José. 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 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 345AverageC$ 888FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 371AverageC$ 806FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AviancaCheapestC$ 397AverageC$ 586FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapestC$ 414AverageC$ 877FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Copa AirlinesCheapestC$ 469AverageC$ 859FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Air TransatCheapestC$ 476AverageC$ 903FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 609AverageC$ 687FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJet EncoreCheapestC$ 895AverageC$ 1,125FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore 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 Pierre Elliott Trudeau Intl to San José?

Deals for Pierre Elliott Trudeau Intl to San José flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to San José from Pierre Elliott Trudeau Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to San José from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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