Air Canada
Star Alliance
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Canada
Montréal-Pierre Elliott Trudeau International Airport
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Costa Rica
Juan Santamaría International Airport (SJO)
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Scan through all non-stop flights from Montreal to San José. The full flight schedule below gives an overview of all non-stop flights from YUL to SJO, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
San José is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, San José experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.

In total there are 2 airlines operating nonstop flights from Montreal YUL to San José SJO. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their YUL SJO flight schedule.
Flights from YUL to SJO are operated 5 times a week, with an average of 1 flight per day. Departure times vary between 16:35 - 18:55. The earliest flight departs at 16:35, the last flight departs at 18:55. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy, Premium Economy and Business Class. First Class is not available on this route (at least not as a non-stop flight).
The fastest direct flight from Montreal to San José takes 5 hours and 45 minutes. The flight distance between Montreal and San José is 2,527 miles (or 4,067 km).
There are 2 airports in San José: Juan Santamaría International Airport (SJO) (SJO) and La Fortuna Airport (FON).
There are 5 flights per week flying from Montreal to San José (as of April 2026).
5 hours and 45 minutes is the average flight time from Montreal to San José.
The distance from Montreal to San José is 2,527 miles (4,067 kilometers).
Air Canada and Air Transat are flying nonstop from Montreal to San José.
Star Alliance is currently the only alliance flying nonstop from Montreal to San José.
You can fly non-stop in Economy, Premium Economy and Business Class.
Aircraft types that fly from Montreal to San José:
The earliest flight departs at 16:35 from Montreal and arrives at 20:35 at San José.
The latest flight departs at 18:55 from Montreal and arrives at 22:55 at San José.
2,527 miles (4,067 km) · 5h 45m
18:10
22:10
Air Canada
Star Alliance
AC 959
Air Canada
Airbus A220-300
Y
W
J
F
18:25
22:10
Air Canada
Star Alliance
AC 959
Air Canada
Boeing 787-9
Y
W
J
F
18:55
22:55
Air Transat
TS 196
Air Transat
Airbus A321neo
Y
W
J
F
18:55
22:55
Air Transat
TS 196
Air Transat
Airbus A321neo
Y
W
J
F
18:55
22:55
Air Transat
TS 196
Air Transat
Airbus A321neo
Y
W
J
F
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