Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to San José from C$ 246
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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SJO
7 Feb — 14 Feb1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
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 17 days in advance, depart on a Tuesday or Wednesday and return on a Sunday
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 8 January 2026.
Find flight deals from Pierre Elliott Trudeau Intl to San José
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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 8 January 2026.
Wed 4/210:00 p.m.YUL - SJO
1 stop11h 50mAvianca
Tue 10/21:45 a.m.SJO - YUL
1 stop17h 50mAvianca
Deal found 6/1C$ 398
Fri 9/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Wed 14/11:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 6/1C$ 406
Fri 16/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Sun 25/11:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 7/1C$ 411
Wed 21/14:45 p.m.YUL - SJO
1 stop21h 11mUnited Airlines
Thu 5/22:20 p.m.SJO - YUL
2 stops22h 40mUnited Airlines
Deal found 8/1C$ 420
Fri 23/14:45 p.m.YUL - SJO
2 stops26h 31mUnited Airlines
Tue 10/26:30 a.m.SJO - YUL
2 stops14h 12mUnited Airlines
Deal found 6/1C$ 422
Fri 23/14:45 p.m.YUL - SJO
1 stop21h 11mUnited Airlines
Tue 27/18:45 a.m.SJO - YUL
2 stops27h 43mUnited Airlines
Deal found 7/1C$ 423
Wed 4/210:00 p.m.YUL - SJO
1 stop18h 20mAvianca
Tue 17/21:45 a.m.SJO - YUL
1 stop17h 50mAvianca
Deal found 7/1C$ 424
Sun 25/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Mon 2/21:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 8/1C$ 427
Mon 19/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Fri 30/11:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 7/1C$ 428
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 8 January 2026.
Fri 23/14:45 p.m.YUL - SJO
2 stops21h 30mUnited Airlines
Sun 8/28:45 a.m.SJO - YUL
2 stops28h 15mUnited Airlines
Deal found 8/1C$ 420
Fri 23/14:45 p.m.YUL - SJO
2 stops21h 30mUnited Airlines
Sat 7/28:45 a.m.SJO - YUL
2 stops28h 15mUnited Airlines
Deal found 8/1C$ 420
Fri 23/14:45 p.m.YUL - SJO
2 stops26h 31mUnited Airlines
Tue 10/26:30 a.m.SJO - YUL
2 stops14h 12mUnited Airlines
Deal found 6/1C$ 422
Sat 24/12:13 p.m.YUL - SJO
2 stops23h 43mUnited Airlines
Mon 9/26:30 a.m.SJO - YUL
2 stops30h 30mUnited Airlines
Deal found 6/1C$ 422
Sat 24/12:13 p.m.YUL - SJO
2 stops23h 43mUnited Airlines
Thu 5/28:45 a.m.SJO - YUL
2 stops28h 15mUnited Airlines
Deal found 6/1C$ 431
Wed 21/13:00 p.m.YUL - SJO
2 stops22h 56mUnited Airlines
Sun 8/28:45 a.m.SJO - YUL
2 stops28h 15mUnited Airlines
Deal found 5/1C$ 433
Wed 21/16:00 a.m.YUL - SJO
2 stops15h 39mUnited Airlines
Fri 6/28:45 a.m.SJO - YUL
2 stops28h 15mUnited Airlines
Deal found 5/1C$ 433
Tue 3/33:00 p.m.YUL - SJO
2 stops23h 15mUnited Airlines
Tue 17/31:05 p.m.SJO - YUL
2 stops22h 23mUnited Airlines
Deal found 8/1C$ 435
Tue 14/411:23 a.m.YUL - SJO
1 stop10h 56mUnited Airlines
Mon 20/47:55 a.m.SJO - YUL
2 stops24h 45mUnited Airlines
Deal found 7/1C$ 437
Thu 16/49:45 a.m.YUL - SJO
2 stops26h 26mUnited Airlines
Fri 24/47:55 a.m.SJO - YUL
2 stops24h 45mUnited Airlines
Deal found 7/1C$ 437
Tue 12/56:30 p.m.YUL - SJO
2 stops19h 51mUnited Airlines
Sat 23/512:30 a.m.SJO - YUL
2 stops18h 31mUnited Airlines
Deal found 6/1C$ 437
Direct flights from Pierre Elliott Trudeau Intl to San José
Explore direct flight options from Pierre Elliott Trudeau Intl to San José based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 January 2026.
Fri 16/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Sun 25/11:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 7/1C$ 411
Fri 16/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Fri 23/11:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 7/1C$ 420
Mon 19/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Sun 8/21:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 7/1C$ 422
Wed 28/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Wed 4/21:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 7/1C$ 423
Sun 25/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Mon 2/21:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 8/1C$ 427
Mon 19/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Fri 23/11:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 7/1C$ 428
Fri 16/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Mon 26/11:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 6/1C$ 430
Tue 13/16:20 p.m.YUL - SJO
Nonstop5h 55mAir Canada
Mon 2/28:50 a.m.SJO - YUL
Nonstop5h 40mAir Canada
Deal found 8/1C$ 438
Tue 13/16:20 p.m.YUL - SJO
Nonstop5h 55mAir Canada
Mon 19/18:50 a.m.SJO - YUL
Nonstop5h 40mAir Canada
Deal found 7/1C$ 442
Sun 25/16:20 p.m.YUL - SJO
Nonstop5h 55mAir Canada
Wed 4/28:50 a.m.SJO - YUL
Nonstop5h 40mAir Canada
Deal found 5/1C$ 444
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 8 January 2026 and is based on user searches.
Fri 9/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Wed 14/11:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 6/1C$ 406
Fri 16/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Sun 25/11:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 7/1C$ 411
Mon 19/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Wed 28/11:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 7/1C$ 428
Wed 21/13:00 p.m.YUL - SJO
2 stops22h 56mUnited Airlines
Fri 6/22:05 p.m.SJO - YUL
1 stop30h 12mUnited Airlines
Deal found 8/1C$ 420
Fri 23/14:45 p.m.YUL - SJO
2 stops26h 31mUnited Airlines
Tue 10/26:30 a.m.SJO - YUL
2 stops14h 12mUnited Airlines
Deal found 6/1C$ 422
Fri 23/14:45 p.m.YUL - SJO
1 stop21h 11mUnited Airlines
Tue 27/18:45 a.m.SJO - YUL
2 stops27h 43mUnited Airlines
Deal found 7/1C$ 423
Sun 25/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Fri 6/21:15 a.m.SJO - YUL
Nonstop5h 40mAir Transat
Deal found 8/1C$ 427
Wed 4/210:00 p.m.YUL - SJO
1 stop11h 50mAvianca
Tue 10/21:45 a.m.SJO - YUL
1 stop17h 50mAvianca
Deal found 6/1C$ 398
Wed 4/210:00 p.m.YUL - SJO
1 stop18h 20mAvianca
Tue 17/21:45 a.m.SJO - YUL
1 stop17h 50mAvianca
Deal found 7/1C$ 424
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 8 January 2026.
Tue 10/34:45 p.m.YUL - SJO
1 stop21h 11mUnited Airlines
Deal found 6/1C$ 246
Tue 13/16:20 p.m.YUL - SJO
Nonstop5h 55mAir Canada
Deal found 6/1C$ 247
Mon 12/13:00 p.m.YUL - SJO
2 stops28h 16mUnited Airlines
Deal found 7/1C$ 249
Sun 1/26:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Deal found 6/1C$ 250
Mon 16/26:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Deal found 7/1C$ 253
Sun 15/26:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Deal found 6/1C$ 257
Mon 12/14:10 p.m.YUL - SJO
1 stop8h 55mAir Canada
Deal found 6/1C$ 258
Mon 19/110:30 p.m.YUL - SJO
1 stop26h 20mAir Canada
Deal found 7/1C$ 260
Mon 12/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Deal found 7/1C$ 264
Wed 14/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Deal found 8/1C$ 268
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 8 January 2026.
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
Fri 23/1
4:45 p.m.-1:15 p.m.
2 stops21h 30m
San José Juan Santamaria Intl
Sun 8/2
8:45 a.m.-2:00 p.m.
2 stops28h 15m
C$ 420
MontrealSan José
YUL - SJO
YULSJO
Montreal Pierre Elliott Trudeau Intl
Fri 23/1
4:45 p.m.-1:15 p.m.
2 stops21h 30m
San José Juan Santamaria Intl
Sat 7/2
8:45 a.m.-2:00 p.m.
2 stops28h 15m
C$ 420
MontrealSan José
YUL - SJO
YULSJO
Montreal Pierre Elliott Trudeau Intl
Fri 23/1
4:45 p.m.-6:16 p.m.
2 stops26h 31m
San José Juan Santamaria Intl
Tue 10/2
6:30 a.m.-9:42 p.m.
2 stops14h 12m
C$ 422
MontrealSan José
YUL - SJO
YULSJO
Montreal Pierre Elliott Trudeau Intl
Sat 24/1
2:13 p.m.-12:56 p.m.
2 stops23h 43m
San José Juan Santamaria Intl
Mon 9/2
6:30 a.m.-2:00 p.m.
2 stops30h 30m
C$ 422
MontrealSan José
YUL - SJO
YULSJO
Montreal Pierre Elliott Trudeau Intl
Sat 24/1
2:13 p.m.-12:56 p.m.
2 stops23h 43m
San José Juan Santamaria Intl
Thu 5/2
8:45 a.m.-2:00 p.m.
2 stops28h 15m
C$ 431
MontrealSan José
YUL - SJO
YULSJO
Montreal Pierre Elliott Trudeau Intl
Wed 21/1
3:00 p.m.-12:56 p.m.
2 stops22h 56m
San José Juan Santamaria Intl
Sun 8/2
8:45 a.m.-2:00 p.m.
2 stops28h 15m
C$ 433
MontrealSan José
YUL - SJO
YULSJO
Montreal Pierre Elliott Trudeau Intl
Wed 21/1
6:00 a.m.-8:39 p.m.
2 stops15h 39m
San José Juan Santamaria Intl
Fri 6/2
8:45 a.m.-2:00 p.m.
2 stops28h 15m
C$ 433
MontrealSan José
YUL - SJO
YULSJO
Montreal Pierre Elliott Trudeau Intl
Tue 3/3
3:00 p.m.-1:15 p.m.
2 stops23h 15m
San José Juan Santamaria Intl
Tue 17/3
1:05 p.m.-1:28 p.m.
2 stops22h 23m
C$ 435
MontrealSan José
YUL - SJO
YULSJO
Montreal Pierre Elliott Trudeau Intl
Tue 14/4
11:23 a.m.-8:19 p.m.
1 stop10h 56m
San José Juan Santamaria Intl
Mon 20/4
7:55 a.m.-10:40 a.m.
2 stops24h 45m
C$ 437
MontrealSan José
YUL - SJO
YULSJO
Montreal Pierre Elliott Trudeau Intl
Thu 16/4
9:45 a.m.-10:11 a.m.
2 stops26h 26m
San José Juan Santamaria Intl
Fri 24/4
7:55 a.m.-10:40 a.m.
2 stops24h 45m
C$ 437
Flights are sorted by cheapest round-trip flights first.
Deals found on 6/1
Showing 1-10 of 21 results
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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
Prices
Delays
More
How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San José?
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 2 January 2026.
The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to San José is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San José?
Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San José (average of C$ 202). Flying from Montreal Pierre Elliott Trudeau Intl Airport to San José in September is currently the most expensive (average of C$ 456). 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 8 January 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to San José as you normally would.
How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to San José?
How often are flights from Montreal to San José delayed?
About 21% of weekly flights between Montreal and San José have experienced delays in the past year, with the average delay time being 186 minutes.
What is the most punctual flight time for Montreal to San José flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon 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 Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Montreal to San José flights?
Over the past year, Air Transat has had the lowest number of delays on this route, with just 6% of flights being delayed.
What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to San José?
Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to San José chosen by Cheapflights users in the past 12 months, using the same layover each way.
Panama City (PTY) – chosen by Cheapflights users on 46% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to San José on Cheapflights.
What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to San José?
Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Bogotá (BOG) is the most affordable 1-stop option, with an average round-trip price of C$ 572.
What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to San José?
Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via San Salvador (SAL) have the shortest average one-way travel time for 1-stop routes: 9h 31m.
Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to San José?
Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Salvador (SAL) offer the fastest connection on this route, with an average layover time of 2h 18m.
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 8 January 2026.
Read reviews from past customers who have flown Air Transat,Copa Airlines, andAmerican 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.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
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 7 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?
United Airlines can get you from Montreal Pierre Elliott Trudeau Intl Airport to San José in just under 21h 30m. Your travel time can differ by up to . There are 4065 km between Montreal Pierre Elliott Trudeau Intl Airport and San José.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to San José round-trip?
Flying on Air Canada is currently your cheapest option to San José, with prices starting at C$ 279. Additional round-trip tickets that might be worth considering are offered by Air Transat and Copa Airlines, with the lowest prices starting at C$ 295 and C$ 339, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to San José for 60% 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 one-way?
C$ 225 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Air Transat and Air Canada, with prices starting from C$ 248 and C$ 249, respectively.
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to San José?
Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to San José? While on average our users pay C$ 590, our data indicates the cheapest price to be C$ 247. The most popular route (Montreal Pierre Elliott Trudeau Intl - San José Juan Santamaria Intl), is priced around C$ 422.
Where are the most common layover locations when flying from Montreal Pierre Elliott Trudeau Intl Airport to San José?
Montreal Pierre Elliott Trudeau Intl Airport to San José flights have a layover in Panama City most often. Bogotá sees the next most layovers on Montreal Pierre Elliott Trudeau Intl Airport to San José flights.
Where are the least popular layover locations for Montreal Pierre Elliott Trudeau Intl Airport to San José flights?
Of the flights from Montreal Pierre Elliott Trudeau Intl Airport to San José that have layovers, the fewest flights stop in Toronto. San Salvador sees the second fewest layovers for non-direct flights flying from Montreal Pierre Elliott Trudeau Intl Airport to San José.
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?
Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San José (average of C$ 202). Flying from Montreal Pierre Elliott Trudeau Intl Airport to San José in September is currently the most expensive (average of C$ 456). 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.
Book flights to San José if you plan to visit one of these locations
Alajuela
Jacó
Heredia
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 8 January 2026.
Search flights from Pierre Elliott Trudeau Intl to San José by cabin class
Find flights from Pierre Elliott Trudeau Intl to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Browse through other flights departing from Pierre Elliott Trudeau Intl. Flights are based on user searches made on Cheapflights and were last updated on 8 January 2026.
Explore flights to San José departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 January 2026.
Top 7 airlines flying from Pierre Elliott Trudeau Intl to San José
Discover the top 7 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 8 January 2026.
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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