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Cheap flights from Canada to Costa Rica from C$ 219

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJO
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Canada to Costa Rica

Keep the following information in mind while searching for Canada to Costa Rica flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 407

One-way from

C$ 221

Popular in

December

Cheapest in

May

Average price

C$ 574

Good round-trip deal

C$ 395 or less

Good one-way deal

C$ 241 or less
WestJet
  • WestJet
  • 18/6-21/6
  • Nonstop
  • 10h 50m total
  • Canada to Costa Rica
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WestJet
  • WestJet
  • 18/6
  • Nonstop
  • 5h 24m total
  • Canada to Costa Rica
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 207 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Canada to Costa Rica.
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Price to beat on a one-way flight from Canada to Costa Rica.
Search Deals

Find flight deals from Canada to Costa Rica

Cheapest flights from Canada to Costa Rica
Explore the most affordable flight options available from Canada to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Wed 18/69:00 a.m.YYZ - LIR
Nonstop5h 24mWestJet
Sat 21/61:25 p.m.LIR - YYZ
Nonstop5h 26mWestJet
Deal found 11/6C$ 407
Thu 30/1011:55 p.m.YYZ - SJO
1 stop18h 05mAvianca
Wed 12/114:50 p.m.SJO - YYZ
1 stop20h 20mAvianca
Deal found 10/6C$ 432
Tue 4/118:15 a.m.YYZ - LIR
Nonstop5h 40mAir Canada
Tue 18/111:55 p.m.LIR - YYZ
Nonstop5h 20mAir Canada
Deal found 12/6C$ 433
Mon 10/1110:00 p.m.YUL - SJO
1 stop12h 20mAvianca
Sun 23/112:15 a.m.SJO - YUL
1 stop17h 20mAvianca
Deal found 11/6C$ 440
Sat 4/106:10 a.m.YYZ - LIR
1 stop8h 00mUnited Airlines
Sat 11/101:03 p.m.LIR - YYZ
1 stop8h 55mUnited Airlines
Deal found 10/6C$ 450
Thu 2/1012:38 p.m.YYC - LIR
2 stops47h 32mUnited Airlines
Mon 13/101:20 p.m.LIR - YYC
2 stops24h 33mUnited Airlines
Deal found 11/6C$ 453
Thu 9/1011:40 p.m.YYC - LIR
Nonstop6h 48mWestJet
Fri 24/107:25 a.m.LIR - YYC
Nonstop7h 21mWestJet
Deal found 11/6C$ 488
Fri 13/64:40 p.m.YUL - SJO
Nonstop5h 45mAir Canada
Thu 19/67:55 a.m.SJO - YUL
Nonstop5h 50mAir Canada
Deal found 10/6C$ 505
Wed 11/64:40 p.m.YUL - SJO
Nonstop5h 45mMultiple Airlines
Tue 17/63:05 p.m.SJO - YUL
2 stops14h 31mMultiple Airlines
Deal found 10/6C$ 510
Sat 14/67:15 p.m.YYZ - SJO
1 stop27h 10mAir Canada
Sun 22/68:00 a.m.SJO - YYZ
Nonstop5h 25mAir Canada
Deal found 10/6C$ 517
Mon 1/96:00 a.m.YYZ - LIR
1 stop7h 45mAmerican Airlines
Mon 8/92:02 p.m.LIR - YYZ
1 stop20h 25mAmerican Airlines
Deal found 11/6C$ 529
Tue 9/96:49 a.m.YYZ - SJO
2 stops14h 53mAmerican Airlines
Thu 18/912:12 p.m.SJO - YYZ
1 stop9h 47mAmerican Airlines
Deal found 11/6C$ 536

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Canada to Costa Rica that are best for you.

Fly from

Canada

Fly to

Costa Rica

Route

Depart

Return

Price

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Wed 23/7

9:00 a.m.-12:24 p.m.

Nonstop5h 24m

Liberia

Thu 31/7

1:25 p.m.-8:51 p.m.

Nonstop5h 26m

C$ 424

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Tue 2/12

8:15 a.m.-12:55 p.m.

Nonstop5h 40m

Liberia

Thu 4/12

1:55 p.m.-8:15 p.m.

Nonstop5h 20m

C$ 435

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Sat 4/10

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

2 stops28h 05m

Liberia

Sat 11/10

1:20 p.m.-9:58 a.m.

2 stops18h 38m

C$ 439

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Mon 10/11

10:00 p.m.-9:20 a.m.

1 stop12h 20m

San José Juan Santamaria Intl

Sun 23/11

2:15 a.m.-8:35 p.m.

1 stop17h 20m

C$ 440

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Tue 1/7

7:55 a.m.-1:30 p.m.

1 stop7h 35m

San José Juan Santamaria Intl

Tue 8/7

9:35 a.m.-12:29 a.m.

1 stop12h 54m

C$ 446

CalgaryLiberia

YYC - LIR

YYCLIR

Calgary

Tue 8/7

9:30 p.m.-12:24 p.m.

2 stops14h 54m

Liberia

Fri 18/7

7:25 a.m.-2:35 p.m.

Nonstop7h 10m

C$ 513

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

10:10 p.m.-10:25 p.m.

1 stop25h 15m

San José Juan Santamaria Intl

Mon 8/12

9:00 a.m.-3:45 p.m.

Nonstop5h 45m

C$ 525

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 1/9

6:00 a.m.-11:45 a.m.

1 stop7h 45m

Liberia

Mon 8/9

2:02 p.m.-12:27 p.m.

1 stop20h 25m

C$ 529

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Tue 26/8

8:42 a.m.-4:22 p.m.

1 stop9h 40m

San José Juan Santamaria Intl

Tue 9/9

10:57 a.m.-12:40 a.m.

1 stop11h 43m

C$ 530

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Tue 4/11

12:10 p.m.-8:02 p.m.

1 stop8h 52m

San José Juan Santamaria Intl

Tue 11/11

3:50 p.m.-1:30 p.m.

1 stop20h 40m

C$ 535

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 60 results
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Best time to book a flight from Canada to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Canada 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 Canada to Costa Rica

What is the cheapest month to book a flight from Canada to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Canada to Costa Rica (average of C$ 486). Flying from Canada to Costa Rica in December is currently the most expensive (average of C$ 683). 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 CA to CR?

Find hourly flight availability from Canada to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Costa Rica as you normally would.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 300.0 mm per month. September is typically the wettest month, when rainfall can reach 300.0 mm. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 mm.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated 12 June 2025.
To help decide which airline to fly from Canada to Costa Rica, see what other customers have to say about Alaska Airlines, Delta and Air Transat. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Air Transat
7.8
Good
396 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Copa Airlines
7.5
Good
1,451 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
SWISS
7.5
Good
1,623 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

Find useful and relevant information for your journey from Canada to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Canada to Costa Rica one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 221. However, be on the lookout for offers from Avianca and Air Canada, as they are both options that can get you from Canada to Costa Rica for a low price.

  • Can I find deals for flights from Canada to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Canada to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Canada to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Costa Rica.

  • Can I find deals for business class flights from Canada to Costa Rica?

    Yes. Cheapflights offers flight deals from Canada to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Canada to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Canada to Costa Rica (average of C$ 486). Flying from Canada to Costa Rica in December is currently the most expensive (average of C$ 683). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Canada to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Canada to Costa Rica

Discover the top 10 airlines that operate flights from Canada to Costa Rica. 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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 323AverageC$ 710FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Copa AirlinesCheapestC$ 327AverageC$ 786FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Air CanadaCheapestC$ 335AverageC$ 1,050FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 339AverageC$ 804FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 342AverageC$ 800FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 350AverageC$ 845FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 367AverageC$ 934FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
AviancaCheapestC$ 395AverageC$ 888FlexibilityNo cancel feeOn-time71%
Search Avianca flights
ArajetCheapestC$ 427AverageC$ 523FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
Alaska AirlinesCheapestC$ 516AverageC$ 714FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Canada to Costa Rica?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Costa Rica from Canada today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Canada to Costa Rica?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to Costa Rica for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Canada to Costa Rica with no change fees?

Yes! Cheapflights helps users easily find flights from Canada to Costa Rica with no change fees.

Can Cheapflights notify me if prices for flights from Canada to Costa Rica become cheaper?

Of course! You can now track prices for flights from Canada to Costa Rica and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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