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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to San José from C$ 250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San José departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to San José

Cheap round-trip flights

Avianca Logo
11:25 p.m. - 3:50 p.m.YUL-SJO
18h 25m1 stop
Avianca Logo
1:55 a.m. - 10:05 p.m.SJO-YUL
18h 10m1 stop
C$ 444Avianca
Find Deal
dom, 28 set - ter, 7 out
Avianca Logo
11:25 p.m. - 3:50 p.m.YUL-SJO
18h 25m1 stop
Avianca Logo
1:55 a.m. - 10:05 p.m.SJO-YUL
18h 10m1 stop
C$ 446Avianca
Find Deal
dom, 28 set - ter, 7 out
Avianca Logo
11:25 p.m. - 2:05 p.m.YUL-SJO
16h 40m1 stop
Avianca Logo
1:55 a.m. - 10:05 p.m.SJO-YUL
18h 10m1 stop
C$ 447Avianca
Find Deal
dom, 28 set - ter, 7 out
Air Canada Logo
10:30 p.m. - 12:05 a.m.YUL-SJO
26h 35m1 stop
Air Canada Logo
9:05 a.m. - 3:45 p.m.SJO-YUL
5h 40mdirect
C$ 469Air Canada
Find Deal
dom, 11 jan - seg, 19 jan
Air Canada Logo
9:30 p.m. - 12:05 a.m.YUL-SJO
27h 35m2 stops
Air Canada Logo
9:05 a.m. - 3:45 p.m.SJO-YUL
5h 40mdirect
C$ 470Air Canada
Find Deal
dom, 11 jan - seg, 19 jan
Air Canada Logo
9:30 p.m. - 12:05 a.m.YUL-SJO
27h 35m2 stops
Air Canada Logo
8:35 a.m. - 8:49 p.m.SJO-YUL
11h 14m2 stops
C$ 472Air Canada
Find Deal
dom, 11 jan - seg, 19 jan
Air Canada Logo
6:20 p.m. - 11:15 p.m.YUL-SJO
5h 55mdirect
Air Canada Logo
8:35 a.m. - 3:34 p.m.SJO-YUL
29h 59m2 stops
C$ 495Air Canada
Find Deal
ter, 20 jan - seg, 26 jan
Air Transat Logo
6:55 p.m. - 11:55 p.m.YUL-SJO
6h 00mdirect
Air Transat Logo
1:15 a.m. - 7:55 a.m.SJO-YUL
5h 40mdirect
C$ 503Air Transat
Find Deal
qua, 26 nov - qua, 3 dez
Air Transat Logo
6:55 p.m. - 11:55 p.m.YUL-SJO
6h 00mdirect
Air Transat Logo
1:15 a.m. - 7:55 a.m.SJO-YUL
5h 40mdirect
C$ 506Air Transat
Find Deal
qua, 26 nov - qua, 10 dez
Air Transat Logo
6:55 p.m. - 11:55 p.m.YUL-SJO
6h 00mdirect
Air Transat Logo
1:15 a.m. - 7:55 a.m.SJO-YUL
5h 40mdirect
C$ 508Air Transat
Find Deal
qua, 19 nov - qua, 3 dez

Avianca flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province

Our best Avianca deals on Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province flight tickets
Avianca
28 Sep
YUL11:25 p.m.Montreal Pierre Elliott Trudeau Intl
18h 25m
1 stop
SJO3:50 p.m.San José Juan Santamaria Intl
7 Oct
SJO1:55 a.m.San José Juan Santamaria Intl
18h 10m
1 stop
YUL10:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 444
Find similar
Avianca
28 Sep
YUL11:25 p.m.Montreal Pierre Elliott Trudeau Intl
18h 25m
1 stop
SJO3:50 p.m.San José Juan Santamaria Intl
7 Oct
SJO1:55 a.m.San José Juan Santamaria Intl
18h 10m
1 stop
YUL10:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 446
Find similar
Avianca
28 Sep
YUL11:25 p.m.Montreal Pierre Elliott Trudeau Intl
16h 40m
1 stop
SJO2:05 p.m.San José Juan Santamaria Intl
7 Oct
SJO1:55 a.m.San José Juan Santamaria Intl
18h 10m
1 stop
YUL10:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 447
Find similar

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province flight tickets
Air Canada
11 Jan
YUL10:30 p.m.Montreal Pierre Elliott Trudeau Intl
26h 35m
1 stop
SJO12:05 a.m.San José Juan Santamaria Intl
19 Jan
SJO9:05 a.m.San José Juan Santamaria Intl
5h 40m
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 469
Find similar
Air Canada
11 Jan
YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl
27h 35m
2 stops
SJO12:05 a.m.San José Juan Santamaria Intl
19 Jan
SJO9:05 a.m.San José Juan Santamaria Intl
5h 40m
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 470
Find similar
Air Canada
11 Jan
YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl
27h 35m
2 stops
SJO12:05 a.m.San José Juan Santamaria Intl
19 Jan
SJO8:35 a.m.San José Juan Santamaria Intl
11h 14m
2 stops
YUL8:49 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 472
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province 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, momondo users made 96,600 searches. Data last updated 30 julho 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

dom 28/9

11:25 p.m.-3:50 p.m.

1 stop18h 25m

San José Juan Santamaria Intl

ter 7/10

1:55 a.m.-10:05 p.m.

1 stop18h 10m

C$ 444

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

dom 28/9

11:25 p.m.-3:50 p.m.

1 stop18h 25m

San José Juan Santamaria Intl

ter 7/10

1:55 a.m.-10:05 p.m.

1 stop18h 10m

C$ 446

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

dom 28/9

11:25 p.m.-2:05 p.m.

1 stop16h 40m

San José Juan Santamaria Intl

ter 7/10

1:55 a.m.-10:05 p.m.

1 stop18h 10m

C$ 447

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

dom 11/1

10:30 p.m.-12:05 a.m.

1 stop26h 35m

San José Juan Santamaria Intl

seg 19/1

9:05 a.m.-3:45 p.m.

Nonstop5h 40m

C$ 469

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

dom 11/1

9:30 p.m.-12:05 a.m.

2 stops27h 35m

San José Juan Santamaria Intl

seg 19/1

9:05 a.m.-3:45 p.m.

Nonstop5h 40m

C$ 470

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

dom 11/1

9:30 p.m.-12:05 a.m.

2 stops27h 35m

San José Juan Santamaria Intl

seg 19/1

8:35 a.m.-8:49 p.m.

2 stops11h 14m

C$ 472

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

ter 20/1

6:20 p.m.-11:15 p.m.

Nonstop5h 55m

San José Juan Santamaria Intl

seg 26/1

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

2 stops29h 59m

C$ 495

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

qua 26/11

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

Nonstop6h 00m

San José Juan Santamaria Intl

qua 3/12

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

Nonstop5h 40m

C$ 503

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

qua 26/11

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

Nonstop6h 00m

San José Juan Santamaria Intl

qua 10/12

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

Nonstop5h 40m

C$ 506

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

qua 19/11

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

Nonstop6h 00m

San José Juan Santamaria Intl

qua 3/12

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

Nonstop5h 40m

C$ 508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San José, San José Province?

If you’re not able to fly to San José, San José Province in November, then October is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province during October average around C$ 656.

What is the cheapest day to depart on your flight to San José, San José Province?

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province is on a Tuesday. Travellers who choose to depart for San José, San José Province on a Tuesday will often find tickets for as low as C$ 732. Flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province on a Saturday will generally be more expensive and average around C$ 1,110. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San José, San José Province?

Our data shows that the cheapest Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province flights are usually those with departure times in the evening. Our users have found flights to San José, San José Province in the evening for as low as C$ 777. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 956 on average. Flights to San José, San José Province from Montreal Pierre Elliott Trudeau Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl for the best Montreal Pierre Elliott Trudeau Intl - San José Juan Santamaria Intl flight prices

How far in advance should I book a flight to San José, San José Province?

You are more likely to see cheaper flights to San José, San José Province from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San José, San José Province for around C$ 779 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José, San José Province from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 684 on momondo.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl flights?

There are 3 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province flight prices changed over time?

As of July 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province (YUL to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province

Best price found

C$ 250

Fastest flight time

5h 55m

Direct flights

Every day

Airports in San José, San José Province

1 airport
The best one-way flight to San José, San José Province from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 250. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province found on momondo in the last 72 hours is C$ 444.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province takes 5h 55m
Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province every day.
There is 1 airport near San José, San José Province: San José Juan Santamaria Intl (SJO)
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to San José Juan Santamaria Intl by plane?

    The distance between Montreal Pierre Elliott Trudeau Intl and San José Juan Santamaria Intl is about 4069.3 km. In terms of flight time, this usually takes a little over 5h 55m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to San José Juan Santamaria Intl Airport are updated daily.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to San José Juan Santamaria Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents required for your trip to San José Juan Santamaria Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San José Juan Santamaria Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province?

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 342Free CancellationRating
8.0
7,980 reviews
Search Delta flights
American AirlinesPriceFrom C$ 370Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
AviancaPriceFrom C$ 413Free CancellationRating
6.7
2,387 reviews
Search Avianca flights
Air CanadaPriceFrom C$ 421Free CancellationRating
7.1
9,837 reviews
Search Air Canada flights
Copa AirlinesPriceFrom C$ 482Free CancellationRating
7.5
1,493 reviews
Search Copa Airlines flights
ArajetPriceFrom C$ 506Free CancellationRating
7.1
32 reviews
Search Arajet flights
Air TransatPriceFrom C$ 516Free CancellationRating
7.7
424 reviews
Search Air Transat flights
United AirlinesPriceFrom C$ 606Free CancellationRating
7.4
8,896 reviews
Search United Airlines flights
WestJet EncorePriceFrom C$ 890Free CancellationRating
9.2
5 reviews
Search WestJet Encore flights

  • Air Canada Flights From Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province

    Air Canada operates around 4 flights from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province every week. The average price of these flights found in the last 72 hours has been C$ 672, but momondo users have found Air Canada deals from Montreal Pierre Elliott Trudeau Intl Airport to San José, San José Province from as low as C$ 306 round-trip. Air Canada has been scored 7.1/10 in 9,837 reviews.

Travelling to a place near San José?

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

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to San José?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to San José. momondo saves you time and could save you money on your trip.

Can I find flights from Montreal to San José with flexible booking policies on momondo?

All flight searches from Montreal to San José on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal to San José?

Once all potential Montreal to San José flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Montreal to San José right now. Can momondo alert me if prices change?

Price alerts on flights to San José from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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