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Cheap flights from Costa Rica to Montreal from C$ 204

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Montreal departing on 1/11. 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 Costa Rica to Montreal

Recent round-trip flight deals from Costa Rica to Montreal

United Airlines Logo
1:20 p.m. - 3:16 p.m.SJO-YUL
23h 56m2 stops
United Airlines Logo
3:00 p.m. - 11:25 a.m.YUL-SJO
21h 25m2 stops
C$ 456United Airlines
Find Deal
Fri, 31 Oct - Tue, 11 Nov
United Airlines Logo
2:01 p.m. - 3:16 p.m.LIR-YUL
24h 15m2 stops
United Airlines Logo
6:00 a.m. - 12:55 p.m.YUL-LIR
31h 55m1 stop
C$ 463United Airlines
Find Deal
Mon, 2 Feb - Sun, 8 Feb
Air Canada Logo
7:50 a.m. - 3:30 p.m.SJO-YUL
5h 40mdirect
Air Canada Logo
6:20 p.m. - 11:15 p.m.YUL-SJO
5h 55mdirect
C$ 481Air Canada
Find Deal
Wed, 29 Oct - Tue, 11 Nov
Avianca Logo
7:55 a.m. - 8:35 p.m.SJO-YUL
11h 40m1 stop
Avianca Logo
10:00 p.m. - 8:50 a.m.YUL-SJO
11h 50m1 stop
C$ 482Avianca
Find Deal
Fri, 7 Nov - Sun, 9 Nov
Avianca Logo
1:45 a.m. - 8:35 p.m.SJO-YUL
17h 50m1 stop
Avianca Logo
10:00 p.m. - 3:20 p.m.YUL-SJO
18h 20m1 stop
C$ 488Avianca
Find Deal
Thu, 6 Nov - Sun, 9 Nov
Air Canada Logo
7:50 a.m. - 3:30 p.m.SJO-YUL
5h 40mdirect
Air Canada Logo
1:10 p.m. - 10:55 p.m.YUL-SJO
10h 45m1 stop
C$ 489Air Canada
Find Deal
Wed, 29 Oct - Tue, 11 Nov
Multiple Airlines Logo
1:45 a.m. - 8:35 p.m.SJO-YUL
17h 50m1 stop
Multiple Airlines Logo
6:55 p.m. - 11:55 p.m.YUL-SJO
6h 00mdirect
C$ 492Multiple Airlines
Find Deal
Tue, 18 Nov - Wed, 3 Dec
Air Transat Logo
12:15 a.m. - 7:55 a.m.SJO-YUL
5h 40mdirect
Air Transat Logo
3:55 p.m. - 11:35 p.m.YUL-SJO
8h 40m1 stop
C$ 508Air Transat
Find Deal
Fri, 31 Oct - Sat, 8 Nov
Air Transat Logo
1:15 a.m. - 7:55 a.m.SJO-YUL
5h 40mdirect
Air Transat Logo
6:55 p.m. - 11:55 p.m.YUL-SJO
6h 00mdirect
C$ 513Air Transat
Find Deal
Wed, 24 Dec - Sun, 18 Jan
Multiple Airlines Logo
12:40 p.m. - 8:10 p.m.LIR-YUL
5h 30mdirect
Multiple Airlines Logo
6:45 a.m. - 1:29 p.m.YUL-LIR
8h 44m1 stop
C$ 514Multiple Airlines
Find Deal
Sun, 12 Oct - Sun, 26 Oct

United Airlines flights from Costa Rica to Montreal

Our best United Airlines deals on Costa Rica to Montreal flight tickets
United Airlines
31 Oct
SJO1:20 p.m.San José Juan Santamaria Intl
23h 56m
2 stops
YUL3:16 p.m.Montreal Pierre Elliott Trudeau Intl
11 Nov
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
21h 25m
2 stops
SJO11:25 a.m.San José Juan Santamaria Intl
C$ 456
Find similar
United Airlines
2 Feb
LIR2:01 p.m.Liberia
24h 15m
2 stops
YUL3:16 p.m.Montreal Pierre Elliott Trudeau Intl
8 Feb
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
31h 55m
1 stop
LIR12:55 p.m.Liberia
C$ 463
Find similar
United Airlines
1 Nov
SJO1:30 p.m.San José Juan Santamaria Intl
24h 46m
1 stop
YUL4:16 p.m.Montreal Pierre Elliott Trudeau Intl
7 Nov
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
27h 10m
2 stops
SJO11:25 a.m.San José Juan Santamaria Intl
C$ 478
Find similar

Air Transat flights from Costa Rica to Montreal

Our best Air Transat deals on Costa Rica to Montreal flight tickets
Air Transat
31 Oct
SJO12:15 a.m.San José Juan Santamaria Intl
5h 40m
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
8 Nov
YUL3:55 p.m.Montreal Pierre Elliott Trudeau Intl
8h 40m
1 stop
SJO11:35 p.m.San José Juan Santamaria Intl
C$ 508
Find similar
Air Transat
24 Dec
SJO1:15 a.m.San José Juan Santamaria Intl
5h 40m
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
18 Jan
YUL6:55 p.m.Montreal Pierre Elliott Trudeau Intl
6h 00m
SJO11:55 p.m.San José Juan Santamaria Intl
C$ 513
Find similar
Air Transat
8 Nov
SJO12:55 a.m.San José Juan Santamaria Intl
17h 30m
1 stop
YUL7:25 p.m.Montreal Pierre Elliott Trudeau Intl
2 Feb
YUL7:20 p.m.Montreal Pierre Elliott Trudeau Intl
29h 15m
1 stop
SJO11:35 p.m.San José Juan Santamaria Intl
C$ 515
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Costa Rica to Montreal 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 16 September 2025.
Use the filters below to find and compare flights from Costa Rica to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Fri 31/10

1:20 p.m.-3:16 p.m.

2 stops23h 56m

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

3:00 p.m.-11:25 a.m.

2 stops21h 25m

C$ 456

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Mon 2/2

2:01 p.m.-3:16 p.m.

2 stops24h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

6:00 a.m.-12:55 p.m.

1 stop31h 55m

C$ 463

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Wed 29/10

7:50 a.m.-3:30 p.m.

Nonstop5h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

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

Nonstop5h 55m

C$ 481

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Fri 7/11

7:55 a.m.-8:35 p.m.

1 stop11h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 9/11

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

1 stop11h 50m

C$ 482

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Thu 6/11

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

1 stop17h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 9/11

10:00 p.m.-3:20 p.m.

1 stop18h 20m

C$ 488

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Wed 29/10

7:50 a.m.-3:30 p.m.

Nonstop5h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

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

1 stop10h 45m

C$ 489

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Tue 18/11

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

1 stop17h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 3/12

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

Nonstop6h 00m

C$ 492

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Fri 31/10

12:15 a.m.-7:55 a.m.

Nonstop5h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 8/11

3:55 p.m.-11:35 p.m.

1 stop8h 40m

C$ 508

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Wed 24/12

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

Nonstop5h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

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

Nonstop6h 00m

C$ 513

LiberiaMontreal

LIR - YUL

LIRYUL

Liberia

Sun 12/10

12:40 p.m.-8:10 p.m.

Nonstop5h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

6:45 a.m.-1:29 p.m.

1 stop8h 44m

C$ 514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Costa Rica to Montreal

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 day to depart on your flight to Montreal?

Our data shows that Saturday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 382. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Costa Rica to Montreal for around C$ 922.

What is the cheapest time of day to depart on your flight to Montreal?

Our data shows that the cheapest Costa Rica to Montreal flights are usually those with departure times at noon. Our users have found flights to Montreal at noon for as low as C$ 406. Flights in the morning are often more expensive with an average ticket price of C$ 850.

What is the cheapest Costa Rica to Montreal flight route?

Fly from Liberia to Montreal Pierre Elliott Trudeau Intl for the best Costa Rica - Montreal flight prices

What cabin class options are available on Costa Rica to Montreal flights?

There are 3 cabin classes available to choose from on Costa Rica to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Costa Rica to Montreal flights?

No. A direct flight is the cheapest option for a flight between Costa Rica to Montreal.

Cheap Costa Rica to Montreal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Montreal

Best price found

C$ 322

Fastest flight time

5h 30m

Direct flights

Every day

Airports in Montreal

1 airport
The best one-way flight to Montreal from Costa Rica in the past 72 hours is C$ 322. The best round-trip flight deal from Costa Rica to Montreal found on momondo in the last 72 hours is C$ 227.
The fastest flight from Costa Rica to Montreal takes 5h 30m
Direct flights go from Costa Rica to Montreal every day.
There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)
Search flight deals

  • When did momondo last update prices for flights from Costa Rica to Montreal?

    Prices for flights from Costa Rica to Montreal refresh daily.

  • How many operators does momondo search for flights from Costa Rica to Montreal?

  • How old do you have to be to fly from Costa Rica to Montreal?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The necessary travel and health documents for your Montreal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Costa Rica to Montreal?

Best airlines flying from Costa Rica to Montreal

Compare and see reviews for airlines that fly from Costa Rica to Montreal with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom C$ 545Free CancellationRating
6.7
2,435 reviews
Search Avianca flights
Air TransatPriceFrom C$ 669Free CancellationRating
7.7
438 reviews
Search Air Transat flights
Air CanadaPriceFrom C$ 801Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Montreal?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Costa Rica to Montreal for you.

Can I find flights from Costa Rica to Montreal with flexible booking policies on momondo?

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

How can momondo help me find flights from Costa Rica to Montreal?

Once you have performed a search for Costa Rica to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Costa Rica and alert you when they change.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport