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Cheap flights from Niagara Falls, ON to Costa Rica from C$ 190

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJO
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 9 April 2026.

Mon 30/119:45 a.m.
YYZ
-
LIR
Nonstop5h 44m
WestJet
Sun 6/123:20 p.m.
LIR
-
YYZ
Nonstop5h 21m
WestJet
Deal found 5/4C$ 432
Sun 31/59:25 a.m.
YYZ
-
LIR
Nonstop5h 20m
Porter Airlines
Sat 6/63:20 p.m.
LIR
-
YYZ
Nonstop5h 25m
Porter Airlines
Deal found 6/4C$ 433
Sat 22/89:00 a.m.
YYZ
-
LIR
Nonstop5h 25m
WestJet
Sun 30/81:15 p.m.
LIR
-
YYZ
Nonstop5h 25m
WestJet
Deal found 5/4C$ 436
Tue 30/69:00 a.m.
YYZ
-
LIR
Nonstop5h 25m
WestJet
Tue 7/71:15 p.m.
LIR
-
YYZ
Nonstop5h 25m
WestJet
Deal found 4/4C$ 438
Sat 11/46:10 a.m.
YYZ
-
LIR
1 stop10h 15m
United Airlines
Sat 18/43:27 p.m.
LIR
-
YYZ
2 stops18h 22m
United Airlines
Deal found 4/4C$ 439
Sat 31/109:45 a.m.
YYZ
-
LIR
Nonstop5h 44m
WestJet
Sun 15/113:20 p.m.
LIR
-
YYZ
Nonstop5h 21m
WestJet
Deal found 5/4C$ 440
Fri 27/119:45 a.m.
YYZ
-
LIR
Nonstop5h 44m
WestJet
Sat 5/123:20 p.m.
LIR
-
YYZ
Nonstop5h 21m
WestJet
Deal found 6/4C$ 443
Sat 25/47:43 p.m.
YYZ
-
LIR
2 stops18h 27m
United Airlines
Fri 1/53:27 p.m.
LIR
-
YYZ
2 stops23h 29m
United Airlines
Deal found 5/4C$ 449
Wed 10/69:10 a.m.
YYZ
-
LIR
Nonstop5h 20m
Multiple Airlines
Tue 16/61:15 p.m.
LIR
-
YYZ
Nonstop5h 25m
Multiple Airlines
Deal found 6/4C$ 450
Mon 1/68:40 a.m.
YYZ
-
SJO
1 stop15h 25m
Air Transat
Mon 8/611:25 p.m.
SJO
-
YYZ
1 stop20h 35m
Air Transat
Deal found 7/4C$ 465
Mon 1/63:40 p.m.
YYZ
-
SJO
1 stop8h 25m
Air Transat
Mon 15/611:25 p.m.
SJO
-
YYZ
1 stop18h 00m
Air Transat
Deal found 8/4C$ 496
Mon 15/68:40 a.m.
YYZ
-
SJO
1 stop15h 25m
Air Transat
Mon 22/611:25 p.m.
SJO
-
YYZ
1 stop17h 13m
Air Transat
Deal found 7/4C$ 499

Find 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 9 April 2026.

Round-trip from

C$ 433

One-way from

C$ 190

Popular in

December

Cheapest in

June

Average price

C$ 684
Porter Airlines
  • Porter Airlines
  • 31/5-6/6
  • Nonstop
  • 10h 45m total
  • Niagara Falls to Costa Rica
Search Deals
WestJet
  • WestJet
  • 21/4
  • Nonstop
  • 5h 38m total
  • Niagara Falls to Costa Rica
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 158 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 9 April 2026.
Use the filters below to find and compare flights from Niagara Falls to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Sat 20/6

11:00 a.m.-9:50 a.m.

2 stops24h 50m

Liberia

Sat 4/7

3:27 p.m.-9:54 a.m.

2 stops16h 27m

C$ 476

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 4/5

9:00 p.m.-12:10 p.m.

2 stops17h 10m

Liberia

Sat 9/5

3:27 p.m.-1:42 p.m.

2 stops20h 15m

C$ 494

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 4/5

6:10 a.m.-2:25 p.m.

1 stop10h 15m

Liberia

Mon 11/5

3:27 p.m.-10:36 p.m.

1 stop29h 09m

C$ 494

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 20/4

3:53 p.m.-12:10 p.m.

1 stop22h 17m

Liberia

Wed 6/5

1:20 p.m.-9:54 a.m.

2 stops42h 34m

C$ 521

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Wed 29/4

7:43 p.m.-12:10 p.m.

2 stops18h 27m

Liberia

Wed 6/5

1:20 p.m.-9:54 a.m.

2 stops18h 34m

C$ 544

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Tue 5/5

2:45 p.m.-12:10 p.m.

2 stops23h 25m

Liberia

Thu 14/5

3:27 p.m.-11:49 a.m.

2 stops18h 22m

C$ 544
Quickest round-trip

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Sun 14/6

11:58 p.m.-8:21 a.m.

1 stop10h 23m

San José Juan Santamaria Intl

Thu 25/6

4:10 a.m.-2:28 p.m.

1 stop8h 18m

C$ 561

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Fri 1/5

8:45 p.m.-12:10 p.m.

1 stop17h 25m

Liberia

Mon 11/5

3:27 p.m.-11:29 a.m.

1 stop18h 02m

C$ 613

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Wed 20/5

2:45 p.m.-12:10 p.m.

2 stops23h 25m

Liberia

Tue 26/5

3:27 p.m.-2:24 p.m.

1 stop20h 57m

C$ 620

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Fri 4/9

7:00 a.m.-12:10 p.m.

2 stops31h 10m

Liberia

Fri 11/9

1:20 p.m.-3:46 p.m.

2 stops24h 26m

C$ 620

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 40 resultsSorted by cheapest first
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3
4

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$ 439). 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 9 April 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 44% 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 9 April 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
432 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
432 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.7
Good
534 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,317 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,907 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Avianca
6.5
Okay
2,503 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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 10h 23m. 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$ 185 on WestJet. Other airlines that offer cheap prices include United Airlines from C$ 197 and Porter Airlines from C$ 206 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$ 274. While the most popular route (Toronto Pearson Intl - San José Juan Santamaria Intl) can be booked for C$ 465 on average, our data indicates C$ 673 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$ 439). 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 9 airlines flying from Niagara Falls to Costa Rica

Discover the top 9 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 9 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 229AverageC$ 696FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 229AverageC$ 524FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Copa AirlinesCheapestC$ 231AverageC$ 739FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Air TransatCheapestC$ 258AverageC$ 743FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
American AirlinesCheapestC$ 290AverageC$ 675FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 297AverageC$ 522FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 326AverageC$ 637FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 347AverageC$ 725FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AviancaCheapestC$ 364AverageC$ 525FlexibilityNo cancel feeOn-time71%
Search Avianca 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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