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Cheap flights from Niagara Falls, ON to Costa Rica from C$ 221

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJO
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Costa Rica

Keep the following information in mind while searching for Niagara Falls to Costa Rica flight deals. Data was last updated 15 January 2026.

Round-trip from

C$ 322

One-way from

C$ 221

Popular in

December

Cheapest in

June

Average price

C$ 675
Porter Airlines
  • Porter Airlines
  • 5/3-14/3
  • 2 total stops
  • 21h 30m total
  • Niagara Falls to Costa Rica
Search Deals
Porter Airlines
  • Porter Airlines
  • 10/2
  • 2 total stops
  • 18h 45m total
  • Niagara Falls to Costa Rica
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 160 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Niagara Falls to Costa Rica

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Costa Rica
Explore the most affordable flight options available from Niagara Falls to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2026.

Wed 28/17:15 a.m.
YYZ
-
LIR
1 stop8h 45m
Porter Airlines
Sat 7/26:05 p.m.
LIR
-
YYZ
1 stop12h 58m
Porter Airlines
Deal found 14/1C$ 325
Tue 27/111:30 p.m.
YYZ
-
LIR
1 stop16h 30m
Porter Airlines
Mon 2/24:15 p.m.
LIR
-
YYZ
1 stop14h 48m
Porter Airlines
Deal found 14/1C$ 327
Sat 23/59:00 a.m.
YYZ
-
LIR
Nonstop5h 20m
WestJet
Sun 7/61:25 p.m.
LIR
-
YYZ
Nonstop5h 23m
WestJet
Deal found 15/1C$ 331
Tue 27/111:30 p.m.
YYZ
-
LIR
1 stop16h 30m
Porter Airlines
Thu 5/24:15 p.m.
LIR
-
YYZ
Nonstop5h 15m
Porter Airlines
Deal found 14/1C$ 334
Wed 28/17:15 a.m.
YYZ
-
LIR
1 stop8h 45m
Multiple Airlines
Mon 2/24:15 p.m.
LIR
-
YYZ
1 stop13h 46m
Multiple Airlines
Deal found 14/1C$ 335
Sat 17/17:15 a.m.
YYZ
-
LIR
1 stop10h 50m
Porter Airlines
Sat 24/16:05 p.m.
LIR
-
YYZ
2 stops25h 54m
Porter Airlines
Deal found 15/1C$ 336
Sun 25/110:45 a.m.
YYZ
-
LIR
Nonstop5h 40m
Porter Airlines
Sat 31/15:20 p.m.
LIR
-
YYZ
Nonstop5h 15m
Porter Airlines
Deal found 14/1C$ 342
Thu 22/110:40 a.m.
YYZ
-
LIR
Nonstop5h 40m
Porter Airlines
Thu 5/24:20 p.m.
LIR
-
YYZ
1 stop14h 43m
Porter Airlines
Deal found 15/1C$ 345
Tue 27/110:35 a.m.
YYZ
-
LIR
Nonstop5h 40m
Multiple Airlines
Fri 30/14:00 p.m.
LIR
-
YYZ
1 stop14h 05m
Multiple Airlines
Deal found 14/1C$ 346
Mon 19/17:30 p.m.
YYZ
-
SJO
Nonstop5h 35m
Air Canada
Mon 26/18:50 a.m.
SJO
-
YYZ
1 stop10h 40m
Air Canada
Deal found 13/1C$ 418
Thu 22/17:05 p.m.
YYZ
-
SJO
Nonstop5h 30m
Air Transat
Thu 29/112:55 a.m.
SJO
-
YYZ
Nonstop5h 15m
Air Transat
Deal found 15/1C$ 427
Fri 16/110:00 a.m.
YYZ
-
SJO
1 stop14h 15m
Air Canada
Sun 18/18:35 a.m.
SJO
-
YYZ
Nonstop5h 15m
Air Canada
Deal found 14/1C$ 435

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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 15 January 2026.
Use the filters below to find and compare flights from Niagara Falls to Costa Rica that are best for you.

Fly from

Niagara Falls

Fly to

Costa Rica

Route

Depart

Return

Price

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Sat 21/2

7:40 p.m.-6:37 p.m.

2 stops23h 57m

Liberia

Thu 26/2

2:01 p.m.-9:21 p.m.

1 stop30h 20m

C$ 365

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Wed 4/3

10:51 a.m.-11:24 a.m.

2 stops25h 33m

Liberia

Tue 10/3

1:01 p.m.-2:01 p.m.

1 stop23h 00m

C$ 365

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Sun 25/1

6:10 a.m.-6:37 p.m.

1 stop13h 27m

Liberia

Fri 6/2

2:01 p.m.-2:01 p.m.

1 stop23h 00m

C$ 365

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Wed 4/2

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

1 stop16h 55m

Liberia

Fri 13/2

2:20 p.m.-2:20 p.m.

1 stop23h 00m

C$ 365

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Fri 30/1

7:40 p.m.-1:00 p.m.

2 stops18h 20m

Liberia

Mon 2/2

2:20 p.m.-4:02 p.m.

2 stops24h 42m

C$ 367

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Thu 29/1

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

1 stop16h 55m

Liberia

Thu 5/2

2:20 p.m.-1:43 p.m.

2 stops22h 23m

C$ 367

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Thu 26/2

6:10 a.m.-6:37 p.m.

1 stop13h 27m

Liberia

Wed 4/3

8:35 a.m.-9:58 a.m.

2 stops24h 23m

C$ 378

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Fri 20/2

7:15 a.m.-3:15 p.m.

1 stop9h 00m

Liberia

Sun 15/3

5:30 p.m.-12:45 a.m.

Nonstop5h 15m

C$ 385

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Fri 20/2

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

2 stops22h 37m

Liberia

Fri 27/2

8:35 a.m.-9:58 a.m.

2 stops24h 23m

C$ 385

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 2/2

6:10 a.m.-6:37 p.m.

1 stop13h 27m

Liberia

Fri 27/2

8:35 a.m.-9:58 a.m.

2 stops24h 23m

C$ 409

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/1

Showing 1-10 of 38 results
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Best time to book a flight from Niagara Falls to Costa Rica

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

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

Currently, September is the cheapest month in which you can book a flight from Niagara Falls to Costa Rica (average of C$ 186). Flying from Niagara Falls to Costa Rica in August is currently the most expensive (average of C$ 417). 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 NI4 to CR?

Find hourly flight availability from Niagara Falls 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 15 January 2026.

One of the essential ways to save on airfare from Niagara Falls to Costa Rica is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 30% on airfare.

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 15 January 2026.
See what other customers who have flown with Porter Airlines,Air Transat, andWestJet from Niagara Falls to Costa Rica have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
407 reviews
Check prices

Food

7.6

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
407 reviews
Porter Airlines
8.0
Very good
407 reviews
Check prices

Food

7.6

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Transat
7.7
Good
495 reviews
Porter Airlines
8.0
Very good
407 reviews
Check prices

Food

7.6

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
WestJet
7.2
Good
3,242 reviews
Porter Airlines
8.0
Very good
407 reviews
Check prices

Food

7.6

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,622 reviews
Porter Airlines
8.0
Very good
407 reviews
Check prices

Food

7.6

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Avianca
6.6
Okay
2,492 reviews
Porter Airlines
8.0
Very good
407 reviews
Check prices

Food

7.6

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls 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 Niagara Falls to Costa Rica?

    Departing from Niagara Falls to Costa Rica will take you 8h 40m. The distance from Niagara Falls to Costa Rica is about 3769 km. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as C$ 186 on WestJet. Other airlines that offer cheap prices include United Airlines from C$ 193 and Porter Airlines from C$ 218 one-way.

  • What are the cheapest flights from Niagara Falls to Costa Rica?

    Looking at all options, your cheapest flight can be booked for C$ 248. While the most popular route (Toronto Pearson Intl - Liberia) can be booked for C$ 309 on average, our data indicates C$ 606 when flying from Niagara Falls to Costa Rica.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls 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 Niagara Falls to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Niagara Falls to Costa Rica (average of C$ 186). Flying from Niagara Falls to Costa Rica in August is currently the most expensive (average of C$ 417). 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 Niagara Falls 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 Niagara Falls to Costa Rica

Discover the top 10 airlines that operate flights from Niagara Falls 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 15 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 256AverageC$ 725FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 260AverageC$ 741FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Copa AirlinesCheapestC$ 264AverageC$ 665FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
American AirlinesCheapestC$ 290AverageC$ 647FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 297AverageC$ 507FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 320AverageC$ 543FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 334AverageC$ 677FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 346AverageC$ 718FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AviancaCheapestC$ 381AverageC$ 529FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Sunwing AirlinesCheapestC$ 662AverageC$ 829FlexibilityNo cancel feeOn-timeN/A
Search Sunwing 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 Niagara Falls to Costa Rica?

Cheapflights helps you search for flights from Niagara Falls to Costa Rica via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Costa Rica from Niagara Falls by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Costa Rica from Niagara Falls? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Niagara Falls to Costa Rica on Cheapflights with our Price Alert feature and get notified when better prices are available.

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