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Cheap flights from Toronto Region of Waterloo Intl Airport to Costa Rica from C$ 656

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — SJO
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Region of Waterloo Intl to Costa Rica

Keep the following information in mind while searching for Region of Waterloo Intl to Costa Rica flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 1,005

One-way from

C$ 656

Popular in

December

Cheapest in

June

Average price

C$ 630
WestJet
  • WestJet
  • 2/3-9/3
  • 2 total stops
  • 46h 19m total
  • Toronto to Costa Rica
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3/12
  • 3/12
  • 2 total stops
  • 17h 48m total
  • Toronto to Costa Rica
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 208 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Region of Waterloo Intl to Costa Rica

Enter your travel dates to find the best prices.

Cheapest flights from Region of Waterloo Intl to Costa Rica
Explore the most affordable flight options available from Region of Waterloo Intl to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Thu 4/126:20 a.m.YKF - LIR
1 stop25h 38mWestJet
Wed 10/127:50 a.m.LIR - YKF
1 stop20h 38mWestJet
Deal found 30/10C$ 1,081
Sun 14/121:15 p.m.YKF - LIR
2 stops18h 43mMultiple Airlines
Sun 21/127:50 a.m.LIR - YKF
1 stop20h 38mMultiple Airlines
Deal found 30/10C$ 2,231
Mon 22/126:20 a.m.YKF - LIR
1 stop25h 38mWestJet
Mon 29/127:50 a.m.LIR - YKF
1 stop20h 38mWestJet
Deal found 29/10C$ 2,303
Thu 11/126:20 a.m.YKF - LIR
1 stop25h 38mWestJet
Fri 2/17:50 a.m.LIR - YKF
1 stop20h 38mWestJet
Deal found 30/10C$ 2,453
Sat 27/127:00 p.m.YKF - LIR
1 stop12h 58mWestJet
Sun 4/14:00 p.m.LIR - YKF
1 stop12h 28mWestJet
Deal found 29/10C$ 2,632
Sat 20/127:00 p.m.YKF - LIR
1 stop20h 55mWestJet
Sun 4/14:00 p.m.LIR - YKF
1 stop12h 28mWestJet
Deal found 28/10C$ 2,805
Sat 20/127:00 p.m.YKF - LIR
1 stop20h 55mWestJet
Fri 2/17:50 a.m.LIR - YKF
1 stop20h 38mWestJet
Deal found 29/10C$ 3,062

Cheapflights Fare Finder

 
Customize your flight search to find flights from Region of Waterloo Intl 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 30 October 2025.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Costa Rica that are best for you.

Fly from

Region of Waterloo Intl

Fly to

Costa Rica

Route

Depart

Return

Price

TorontoLiberia

YKF - LIR

YKFLIR

Toronto Region of Waterloo Intl

Mon 2/3

6:20 a.m.-7:00 a.m.

1 stop25h 40m

Liberia

Mon 9/3

6:50 a.m.-5:29 a.m.

1 stop20h 39m

C$ 1,005

TorontoLiberia

YKF - LIR

YKFLIR

Toronto Region of Waterloo Intl

Thu 5/3

6:20 a.m.-7:00 a.m.

1 stop25h 40m

Liberia

Fri 13/3

6:50 a.m.-5:29 a.m.

1 stop20h 39m

C$ 1,028

TorontoLiberia

YKF - LIR

YKFLIR

Toronto Region of Waterloo Intl

Sat 28/2

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

1 stop13h 00m

Liberia

Fri 6/3

7:50 a.m.-5:29 a.m.

1 stop20h 39m

C$ 1,056

TorontoLiberia

YKF - LIR

YKFLIR

Toronto Region of Waterloo Intl

Mon 19/1

6:20 a.m.-6:58 a.m.

1 stop25h 38m

Liberia

Mon 9/2

7:50 a.m.-5:29 a.m.

1 stop20h 39m

C$ 1,078

TorontoLiberia

YKF - LIR

YKFLIR

Toronto Region of Waterloo Intl

Thu 4/12

6:20 a.m.-6:58 a.m.

1 stop25h 38m

Liberia

Wed 10/12

7:50 a.m.-5:28 a.m.

1 stop20h 38m

C$ 1,081

TorontoLiberia

YKF - LIR

YKFLIR

Toronto Region of Waterloo Intl

Tue 10/3

6:20 a.m.-6:00 a.m.

1 stop25h 40m

Liberia

Wed 18/3

6:50 a.m.-5:29 a.m.

1 stop20h 39m

C$ 1,106

TorontoLiberia

YKF - LIR

YKFLIR

Toronto Region of Waterloo Intl

Mon 9/3

6:20 a.m.-6:00 a.m.

1 stop25h 40m

Liberia

Wed 18/3

6:50 a.m.-5:29 a.m.

1 stop20h 39m

C$ 1,107

TorontoLiberia

YKF - LIR

YKFLIR

Toronto Region of Waterloo Intl

Thu 16/4

6:20 a.m.-6:00 a.m.

1 stop25h 40m

Liberia

Mon 20/4

6:50 a.m.-5:29 a.m.

1 stop20h 39m

C$ 1,123

TorontoLiberia

YKF - LIR

YKFLIR

Toronto Region of Waterloo Intl

Sun 15/3

4:25 p.m.-2:00 p.m.

2 stops23h 35m

C$ 683

TorontoLiberia

YKF - LIR

YKFLIR

Toronto Region of Waterloo Intl

Mon 29/12

6:20 a.m.-6:58 a.m.

1 stop25h 38m

C$ 923

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 16 results
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Best time to book a flight from Region of Waterloo Intl to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Region of Waterloo Intl 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 Toronto Region of Waterloo Intl Airport to Costa Rica

What is the cheapest time of day to fly from YKF to CR?

Find hourly flight availability from Region of Waterloo Intl 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 30 October 2025.

When flying from Toronto Region of Waterloo Intl Airport to Costa Rica, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight at noon.

Related info for your journey

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

  • How long is the flight from Toronto Region of Waterloo Intl Airport to Costa Rica?

    Airlines like WestJet fly from Toronto Region of Waterloo Intl Airport to Costa Rica in about 25h 40m. The time it takes to get you to your destination can typically vary by up to . The distance from Toronto Region of Waterloo Intl Airport to Costa Rica is about 3685 km.

  • Can I find deals for flights from Region of Waterloo Intl to Costa Rica that include hotel bookings?

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

  • How can I find direct flights from Region of Waterloo Intl to Costa Rica?

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

  • Can I find deals for business class flights from Region of Waterloo Intl to Costa Rica?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl 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.

See more FAQs

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Alternative routes for Region of Waterloo Intl to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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