Cheap flights from Canada to Costa Rica from C$ 178

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Costa Rica departing on 19/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Canada to Costa Rica

Recent round-trip flight deals from Canada to Costa Rica

Enter your travel dates to find the best prices.
Air Transat Logo
6:55 p.m. - 11:55 p.m.YUL-SJO
6h 00mdirect
Air Transat Logo
12:55 a.m. - 7:25 p.m.SJO-YUL
17h 30m1 stop
C$ 378Air Transat
Find Deal
Wed, 26 Nov - Sat, 29 Nov
Air Transat Logo
11:10 p.m. - 11:55 p.m.YYZ-SJO
25h 45m1 stop
Air Transat Logo
12:55 a.m. - 7:10 a.m.SJO-YYZ
5h 15mdirect
C$ 380Air Transat
Find Deal
Tue, 2 Dec - Tue, 16 Dec
United Airlines Logo
9:00 p.m. - 6:37 p.m.YYZ-LIR
22h 37m2 stops
United Airlines Logo
8:35 a.m. - 2:20 p.m.LIR-YYZ
28h 45m1 stop
C$ 380United Airlines
Find Deal
Mon, 2 Feb - Tue, 10 Feb
Porter Airlines Logo
7:15 a.m. - 2:00 p.m.YYZ-LIR
8h 45m1 stop
Porter Airlines Logo
3:00 p.m. - 2:45 p.m.LIR-YYZ
21h 45m2 stops
C$ 382Porter Airlines
Find Deal
Mon, 30 Mar - Thu, 9 Apr
United Airlines Logo
9:00 p.m. - 12:55 p.m.YYZ-LIR
16h 55m1 stop
United Airlines Logo
2:01 p.m. - 11:59 p.m.LIR-YYZ
8h 58m1 stop
C$ 385United Airlines
Find Deal
Thu, 8 Jan - Thu, 22 Jan
Porter Airlines Logo
3:40 p.m. - 2:00 p.m.YYZ-LIR
24h 20m1 stop
Porter Airlines Logo
1:55 p.m. - 9:10 p.m.LIR-YYZ
5h 15mdirect
C$ 387Porter Airlines
Find Deal
Sun, 29 Mar - Fri, 10 Apr
Avianca Logo
10:00 p.m. - 3:20 p.m.YUL-SJO
18h 20m1 stop
Avianca Logo
1:45 a.m. - 8:35 p.m.SJO-YUL
17h 50m1 stop
C$ 424Avianca
Find Deal
Sun, 25 Jan - Sat, 14 Feb
Avianca Logo
10:00 p.m. - 8:50 a.m.YUL-SJO
11h 50m1 stop
Avianca Logo
1:45 a.m. - 8:35 p.m.SJO-YUL
17h 50m1 stop
C$ 426Avianca
Find Deal
Wed, 28 Jan - Tue, 10 Feb
WestJet Logo
10:30 p.m. - 2:29 p.m.YVR-LIR
13h 59m1 stop
WestJet Logo
3:20 p.m. - 4:00 p.m.LIR-YVR
26h 40m1 stop
C$ 489WestJet
Find Deal
Mon, 19 Jan - Mon, 26 Jan
WestJet Logo
5:40 a.m. - 2:29 p.m.YOW-LIR
9h 49m1 stop
WestJet Logo
3:20 p.m. - 12:42 a.m.LIR-YOW
8h 22m1 stop
C$ 490WestJet
Find Deal
Wed, 10 Dec - Wed, 17 Dec

Air Transat flights from Canada to Costa Rica

Our best Air Transat deals on Canada to Costa Rica flight tickets
Air Transat
14 Nov
YUL6:55 p.m.Montreal Pierre Elliott Trudeau Intl
6h 00m
SJO11:55 p.m.San José Juan Santamaria Intl
19 Nov
SJO1:15 a.m.San José Juan Santamaria Intl
5h 40m
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
Air Transat
22 Nov
YUL3:55 p.m.Montreal Pierre Elliott Trudeau Intl
8h 40m
1 stop
SJO11:35 p.m.San José Juan Santamaria Intl
26 Nov
SJO1:15 a.m.San José Juan Santamaria Intl
5h 40m
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
Air Transat
19 Nov
YUL6:55 p.m.Montreal Pierre Elliott Trudeau Intl
6h 00m
SJO11:55 p.m.San José Juan Santamaria Intl
26 Nov
SJO1:15 a.m.San José Juan Santamaria Intl
5h 40m
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl

Avianca flights from Canada to Costa Rica

Our best Avianca deals on Canada to Costa Rica flight tickets
Avianca
31 Jan
YYZ6:35 a.m.Toronto Pearson Intl
8h 05m
1 stop
SJO1:40 p.m.San José Juan Santamaria Intl
14 Feb
SJO4:15 p.m.San José Juan Santamaria Intl
13h 20m
1 stop
YYZ6:35 a.m.Toronto Pearson Intl
Avianca
3 Feb
YYZ11:55 p.m.Toronto Pearson Intl
9h 55m
1 stop
SJO8:50 a.m.San José Juan Santamaria Intl
10 Feb
SJO9:45 a.m.San José Juan Santamaria Intl
11h 50m
1 stop
YYZ10:35 p.m.Toronto Pearson Intl
Avianca
28 Jan
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
18h 20m
1 stop
SJO3:20 p.m.San José Juan Santamaria Intl
8 Feb
SJO1:45 a.m.San José Juan Santamaria Intl
17h 50m
1 stop
YUL8:35 p.m.Montreal Pierre Elliott Trudeau Intl

momondo Fare Finder

 
Customize your flight search to find flights from Canada to Costa Rica 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 13 November 2025.
Use the filters below to find and compare flights from Canada to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

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

Nonstop6h 00m

San José Juan Santamaria Intl

Sat 29/11

12:55 a.m.-7:25 p.m.

1 stop17h 30m

C$ 378

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Tue 2/12

11:10 p.m.-11:55 p.m.

1 stop25h 45m

San José Juan Santamaria Intl

Tue 16/12

12:55 a.m.-7:10 a.m.

Nonstop5h 15m

C$ 380

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 2/2

9:00 p.m.-6:37 p.m.

2 stops22h 37m

Liberia

Tue 10/2

8:35 a.m.-2:20 p.m.

1 stop28h 45m

C$ 380

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 30/3

7:15 a.m.-2:00 p.m.

1 stop8h 45m

Liberia

Thu 9/4

3:00 p.m.-2:45 p.m.

2 stops21h 45m

C$ 382

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Thu 8/1

9:00 p.m.-12:55 p.m.

1 stop16h 55m

Liberia

Thu 22/1

2:01 p.m.-11:59 p.m.

1 stop8h 58m

C$ 385

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Sun 29/3

3:40 p.m.-2:00 p.m.

1 stop24h 20m

Liberia

Fri 10/4

1:55 p.m.-9:10 p.m.

Nonstop5h 15m

C$ 387

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

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

1 stop18h 20m

San José Juan Santamaria Intl

Sat 14/2

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

1 stop17h 50m

C$ 424

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

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

1 stop11h 50m

San José Juan Santamaria Intl

Tue 10/2

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

1 stop17h 50m

C$ 426

VancouverLiberia

YVR - LIR

YVRLIR

Vancouver Intl

Mon 19/1

10:30 p.m.-2:29 p.m.

1 stop13h 59m

Liberia

Mon 26/1

3:20 p.m.-4:00 p.m.

1 stop26h 40m

C$ 489

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Wed 10/12

5:40 a.m.-2:29 p.m.

1 stop9h 49m

Liberia

Wed 17/12

3:20 p.m.-12:42 a.m.

1 stop8h 22m

C$ 490

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Costa Rica from

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

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 Costa Rica?

The cheapest month to fly to Costa Rica from Canada is in September. Flight prices, which tend to average around C$ 486, are often lower during this time because this is during the off-season. If you don’t want to visit Costa Rica in September, then you should wait until October to fly from Canada, when ticket prices are also cheap, with an average price of C$ 504.

What is the cheapest day to depart on your flight to Costa Rica?

Our data shows that Tuesday is the least expensive day to fly to Costa Rica. Tickets to fly out on this day can be as low as C$ 655. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Costa Rica on Saturday is C$ 746.

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

Our most recent data shows that the best time of day to fly to Costa Rica is in the evening. Flights from Canada to Costa Rica during this time can be as low as C$ 560. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 912 on average. Flights to Costa Rica from Canada at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Canada to Costa Rica flight route?

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

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around C$ 649 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Canada for as low as C$ 483 on momondo.

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

There are 3 cabin classes available to choose from on Canada to Costa Rica 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 Canada to Costa Rica flights?

You could potentially save up to 7% on your flight if you consider stops on a Canada to Costa Rica flight.

Cheap Canada to Costa Rica flight deals and tips

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

Best price found

C$ 248

Fastest flight time

5h 20m

Direct flights

Tue, Wed, Fri and Sun

Airports in Costa Rica

1 airport
The best one-way flight to Costa Rica from Canada in the past 72 hours is C$ 248. The best round-trip flight deal from Canada to Costa Rica found on momondo in the last 72 hours is C$ 450.
The fastest flight from Canada to Costa Rica takes 5h 20m
Direct flights go from Canada to Costa Rica on Tuesday, Wednesday, Friday and Sunday. Airlines offering direct flights are: Air Canada and WestJet.
There is 1 airport near Costa Rica: San José Juan Santamaria Intl (SJO)
  • When did momondo last update prices for flights from Canada to Costa Rica?

    Prices for flights from Canada to Costa Rica were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The necessary travel and health documents for your Costa Rica 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 Canada to Costa Rica?

Best airlines flying from Canada to Costa Rica

Compare and see reviews for airlines that fly from Canada to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 295Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
Air TransatPriceFrom C$ 322Free CancellationRating
7.8
471 reviews
Search Air Transat flights
United AirlinesPriceFrom C$ 330Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
Copa AirlinesPriceFrom C$ 335Free CancellationRating
7.6
1,565 reviews
Search Copa Airlines flights
DeltaPriceFrom C$ 351Free CancellationRating
7.9
8,007 reviews
Search Delta flights
Air CanadaPriceFrom C$ 357Free CancellationRating
7.1
10,444 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 367Free CancellationRating
8.0
389 reviews
Search Porter Airlines flights
WestJetPriceFrom C$ 384Free CancellationRating
7.2
3,159 reviews
Search WestJet flights
AviancaPriceFrom C$ 399Free CancellationRating
6.6
2,475 reviews
Search Avianca flights
Alaska AirlinesPriceFrom C$ 499Free CancellationRating
8.0
11,281 reviews
Search Alaska Airlines flights

Why use momondo?

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

Finding the right flight to Costa Rica from Canada is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Costa Rica quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Canada to Costa Rica 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 Canada to Costa Rica right now. Can momondo alert me if prices change?

Price alerts on flights to Costa Rica from Canada 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.

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 13/12
Sat 20/12

Find better results for your trip to Costa Rica

Popular Cities in Costa Rica

Popular flights according to clicks in the last 7 days on momondo