$167+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — YUL
Feb 7 — Feb 141
1 adult, Economy
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Find cheap flights from San José to Pierre Elliott Trudeau Intl 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 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
Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 8, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $345 (Mytrip) |
One-way from | $167 (United Airlines) |
Popular in | July |
Cheapest in | November |
Average price | $445 |
Good round-trip deal | $410 or less |
Good one-way deal | $156 or less |
Find 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 January 8, 2026.
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 January 8, 2026.
This Mytrip deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/181:15 amSJO - YUL
Nonstop5h 40mMultiple Airlines
Wed 2/410:00 pmYUL - SJO
1 stop11h 50mMultiple Airlines
Deal found 1/6![Multiple Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/232:20 pmSJO - YUL
2 stops22h 40mUnited Airlines
Wed 1/283:00 pmYUL - SJO
2 stops22h 56mUnited Airlines
Deal found 1/7![United Airlines logo]()
$352
This Priceline deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:10 amSJO - YUL
1 stop9h 55mAvianca
Fri 9/2511:25 pmYUL - SJO
1 stop18h 25mAvianca
Deal found 1/6![Avianca logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/266:08 pmSJO - YUL
1 stop28h 35mMultiple Airlines
Mon 2/96:55 pmYUL - SJO
Nonstop6h 00mMultiple Airlines
Deal found 1/6![Multiple Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/208:45 amSJO - YUL
2 stops35h 32mUnited Airlines
Thu 1/294:45 pmYUL - SJO
1 stop21h 11mUnited Airlines
Deal found 1/6![United Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:25 pmSJO - YUL
2 stops29h 36mUnited Airlines
Sat 5/96:30 pmYUL - SJO
2 stops19h 08mUnited Airlines
Deal found 1/8![United Airlines logo]()
$364
This FlightHub deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2412:55 amSJO - YUL
1 stop29h 45mAir Transat
Sun 2/16:55 pmYUL - SJO
Nonstop6h 00mAir Transat
Deal found 1/8![Air Transat logo]()
$382
This FlightHub deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1712:55 amSJO - YUL
1 stop16h 35mAir Transat
Wed 1/216:55 pmYUL - SJO
Nonstop6h 00mAir Transat
Deal found 1/7![Air Transat logo]()
$383
This FlightHub deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:40 amSJO - YUL
1 stop18h 25mAvianca
Fri 10/211:25 pmYUL - SJO
1 stop11h 55mAvianca
Deal found 1/7![Avianca logo]()
$390
This Booking.com deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1211:55 pmSJO - YUL
1 stop22h 40mAir Transat
Mon 3/166:55 pmYUL - SJO
Nonstop6h 00mAir Transat
Deal found 1/8![Air Transat logo]()
$394
This Air Canada deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/208:35 amSJO - YUL
1 stop8h 18mAir Canada
Tue 1/276:20 pmYUL - SJO
Nonstop5h 55mAir Canada
Deal found 1/6![Air Canada logo]()
$395
This Air Canada deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/198:50 amSJO - YUL
Nonstop5h 40mAir Canada
Wed 2/411:10 amYUL - SJO
2 stops13h 30mAir Canada
Deal found 1/6![Air Canada logo]()
$398
Cheapflights Fare Finder
Customize your flight search to find flights from San José to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
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
San José
Fly to
Pierre Elliott Trudeau Intl
Route
Depart
Return
Price
San JoséMontreal
SJO - YUL
SJOYUL
San José Juan Santamaria Intl
Fri 1/23
2:20 pm-2:00 pm
2 stops22h 40m
Montreal Pierre Elliott Trudeau Intl
Thu 1/29
4:45 pm-12:56 pm
1 stop21h 11m
$352
San JoséMontreal
SJO - YUL
SJOYUL
San José Juan Santamaria Intl
Sun 1/25
2:20 pm-2:00 pm
2 stops22h 40m
Montreal Pierre Elliott Trudeau Intl
Thu 1/29
4:45 pm-12:56 pm
1 stop21h 11m
$352
San JoséMontreal
SJO - YUL
SJOYUL
San José Juan Santamaria Intl
Mon 1/26
6:30 am-9:42 pm
2 stops14h 12m
Montreal Pierre Elliott Trudeau Intl
Wed 1/28
3:00 pm-12:56 pm
2 stops22h 56m
$352
San JoséMontreal
SJO - YUL
SJOYUL
San José Juan Santamaria Intl
Sun 1/25
2:20 pm-2:00 pm
2 stops22h 40m
Montreal Pierre Elliott Trudeau Intl
Wed 1/28
3:00 pm-12:56 pm
2 stops22h 56m
$352
San JoséMontreal
SJO - YUL
SJOYUL
San José Juan Santamaria Intl
Fri 1/23
2:05 pm-2:00 pm
1 stop22h 55m
Montreal Pierre Elliott Trudeau Intl
Wed 1/28
4:45 pm-12:56 pm
1 stop21h 11m
$352
San JoséMontreal
SJO - YUL
SJOYUL
San José Juan Santamaria Intl
Mon 1/26
6:08 pm-11:43 pm
1 stop28h 35m
Montreal Pierre Elliott Trudeau Intl
Mon 2/9
6:55 pm-11:55 pm
Nonstop6h 00m
$358
San JoséMontreal
SJO - YUL
SJOYUL
San José Juan Santamaria Intl
Tue 1/20
8:45 am-9:17 pm
2 stops35h 32m
Montreal Pierre Elliott Trudeau Intl
Thu 1/29
2:13 pm-12:56 pm
2 stops23h 43m
$363
San JoséMontreal
SJO - YUL
SJOYUL
San José Juan Santamaria Intl
Thu 3/12
11:55 pm-12:35 am
1 stop22h 40m
Montreal Pierre Elliott Trudeau Intl
Mon 3/16
6:55 pm-10:55 pm
Nonstop6h 00m
$394
San JoséMontreal
SJO - YUL
SJOYUL
San José Juan Santamaria Intl
Mon 1/19
8:50 am-3:30 pm
Nonstop5h 40m
Montreal Pierre Elliott Trudeau Intl
Mon 1/26
8:50 am-12:05 am
2 stops16h 15m
$398
San JoséMontreal
SJO - YUL
SJOYUL
San José Juan Santamaria Intl
Thu 1/22
8:35 am-8:49 pm
2 stops11h 14m
Montreal Pierre Elliott Trudeau Intl
Mon 1/26
8:50 am-12:05 am
2 stops16h 15m
$405
Showing 1-10 of 17 results
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 January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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?
Use this chart to determine the optimal time to book a round-trip flight from San José to Pierre Elliott Trudeau Intl. Price data was last updated on January 2, 2026.
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 $139). Flying from San José to Montreal Pierre Elliott Trudeau Intl Airport in September is currently the most expensive (average of $308). 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?
Find hourly flight availability from San José to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San José to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.
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.
Reviews of airlines servicing Pierre Elliott Trudeau Intl
Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated January 8, 2026.
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.
Entertainment
7.0
Boarding
7.9
Food
6.7
Overall
7.7
Comfort
7.3
Crew
8.4
Reviews
1 / 20
2.0
MediocreAnonymous,Dec 2025
YOW - GCM
Entertainment
7.0
Boarding
7.9
Food
6.7
Overall
7.7
Comfort
7.3
Crew
8.4
Reviews
1 / 20
2.0
MediocreAnonymous,Dec 2025
YOW - GCM
Entertainment
7.0
Boarding
7.9
Food
6.7
Overall
7.7
Comfort
7.3
Crew
8.4
Reviews
1 / 20
2.0
MediocreAnonymous,Dec 2025
YOW - GCM
Entertainment
7.0
Boarding
7.9
Food
6.7
Overall
7.7
Comfort
7.3
Crew
8.4
Reviews
1 / 20
2.0
MediocreAnonymous,Dec 2025
YOW - GCM
Entertainment
7.0
Boarding
7.9
Food
6.7
Overall
7.7
Comfort
7.3
Crew
8.4
Reviews
1 / 20
2.0
MediocreAnonymous,Dec 2025
YOW - GCM
Entertainment
7.0
Boarding
7.9
Food
6.7
Overall
7.7
Comfort
7.3
Crew
8.4
Reviews
1 / 20
2.0
MediocreAnonymous,Dec 2025
YOW - GCM
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.
Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?
Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locationsLaval
Longueuil
Brossard
Dorval
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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
Discover the top 5 airlines that operate flights from San José to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$244 | Average$708 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$300 | Average$586 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$309 | Average$726 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$403 | Average$553 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$473 | Average$609 | FlexibilityNo cancel fee | On-time71% |