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Cheap flights from Niagara Falls, ON to Costa Rica from C$ 203

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJO
2 May — 9 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 2 April 2026.

Mon 20/49:00 p.m.
YYZ
-
LIR
2 stops17h 10m
United Airlines
Mon 27/43:27 p.m.
LIR
-
YYZ
2 stops16h 27m
United Airlines
Deal found 28/3C$ 438
Fri 17/46:10 a.m.
YYZ
-
LIR
1 stop10h 15m
United Airlines
Fri 24/43:27 p.m.
LIR
-
YYZ
1 stop20h 57m
United Airlines
Deal found 29/3C$ 439
Mon 13/46:10 a.m.
YYZ
-
LIR
1 stop10h 15m
United Airlines
Mon 27/43:27 p.m.
LIR
-
YYZ
2 stops18h 22m
United Airlines
Deal found 31/3C$ 440
Sun 26/48:50 a.m.
YYZ
-
LIR
2 stops29h 20m
United Airlines
Mon 4/53:27 p.m.
LIR
-
YYZ
1 stop20h 57m
United Airlines
Deal found 28/3C$ 447
Wed 10/69:10 a.m.
YYZ
-
LIR
Nonstop5h 20m
Multiple Airlines
Sun 14/61:15 p.m.
LIR
-
YYZ
Nonstop5h 25m
Multiple Airlines
Deal found 30/3C$ 449
Sun 17/58:00 p.m.
YYZ
-
LIR
1 stop16h 44m
Multiple Airlines
Wed 27/51:20 p.m.
LIR
-
YYZ
2 stops18h 34m
Multiple Airlines
Deal found 31/3C$ 450
Sat 4/411:00 a.m.
YYZ
-
LIR
2 stops27h 10m
United Airlines
Sat 18/43:27 p.m.
LIR
-
YYZ
2 stops22h 19m
United Airlines
Deal found 27/3C$ 453
Sun 26/42:45 p.m.
YYZ
-
LIR
2 stops23h 25m
United Airlines
Sat 9/53:27 p.m.
LIR
-
YYZ
2 stops18h 22m
United Airlines
Deal found 30/3C$ 456
Fri 1/57:43 p.m.
YYZ
-
SJO
2 stops18h 38m
United Airlines
Thu 7/51:25 p.m.
SJO
-
YYZ
2 stops22h 17m
United Airlines
Deal found 31/3C$ 501
Wed 13/53:53 p.m.
YYZ
-
SJO
1 stop29h 44m
United Airlines
Fri 29/51:25 p.m.
SJO
-
YYZ
2 stops18h 29m
United Airlines
Deal found 28/3C$ 503
Sun 14/67:10 p.m.
YYZ
-
SJO
1 stop28h 55m
Air Transat
Fri 19/611:25 p.m.
SJO
-
YYZ
1 stop16h 15m
Air Transat
Deal found 30/3C$ 506
Wed 4/117:55 a.m.
YYZ
-
SJO
1 stop17h 20m
Avianca
Wed 18/119:45 a.m.
SJO
-
YYZ
1 stop11h 50m
Avianca
Deal found 28/3C$ 513

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 2 April 2026.

Round-trip from

C$ 433

One-way from

C$ 203

Popular in

December

Cheapest in

June

Average price

C$ 725
United Airlines
  • United Airlines
  • 17/4-23/4
  • 4 total stops
  • 44h 37m total
  • Niagara Falls to Costa Rica
Search Deals
Air Transat
  • Air Transat
  • 8/4
  • Nonstop
  • 5h 45m 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$ 51 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 2 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

Thu 16/4

1:00 p.m.-12:10 p.m.

2 stops25h 10m

Liberia

Thu 30/4

3:27 p.m.-8:44 p.m.

2 stops27h 17m

C$ 451

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Thu 14/5

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

2 stops17h 10m

Liberia

Sat 23/5

11:10 a.m.-2:19 p.m.

2 stops25h 09m

C$ 475

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.-11:49 a.m.

2 stops18h 22m

C$ 479

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 13/4

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

1 stop10h 15m

Liberia

Mon 20/4

3:27 p.m.-7:37 p.m.

2 stops26h 10m

C$ 540

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Fri 1/5

9:00 p.m.-12:21 p.m.

2 stops17h 21m

San José Juan Santamaria Intl

Sun 10/5

7:55 a.m.-11:49 a.m.

2 stops25h 54m

C$ 542

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Fri 8/5

9:00 p.m.-11:55 a.m.

1 stop16h 55m

San José Juan Santamaria Intl

Sat 16/5

1:00 p.m.-7:37 p.m.

1 stop28h 37m

C$ 542

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Wed 27/5

11:00 a.m.-10:39 p.m.

2 stops13h 39m

San José Juan Santamaria Intl

Sat 30/5

12:30 a.m.-8:44 p.m.

2 stops18h 14m

C$ 542

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Wed 29/4

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

1 stop22h 17m

Liberia

Wed 6/5

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

2 stops18h 34m

C$ 547

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Wed 29/4

6:50 p.m.-12:10 p.m.

1 stop19h 20m

Liberia

Fri 8/5

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

1 stop18h 02m

C$ 547

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Tue 12/5

9:00 p.m.-7:37 p.m.

2 stops24h 37m

San José Juan Santamaria Intl

Sat 23/5

12:30 a.m.-8:44 p.m.

2 stops18h 14m

C$ 563

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 38 resultsSorted by cheapest first
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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$ 440). 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 2 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 45% 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 2 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
430 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

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
430 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

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
530 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

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
3,309 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

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
10,880 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

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
2,505 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

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 25h 10m. The distance from Niagara Falls to Costa Rica is about 3721 km.

  • 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$ 197 and Porter Airlines from C$ 207 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$ 256. While the most popular route (Toronto Pearson Intl - Liberia) can be booked for C$ 332 on average, our data indicates C$ 643 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$ 440). 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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Ottawa to San Salvador flights
Ottawa to San José flights
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London to San José flights
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Thunder Bay to Panama City flights
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Thunder Bay to Liberia flights
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Windsor to San José flights
Thunder Bay to San José flights

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 2 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 229AverageC$ 695FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 230AverageC$ 521FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Copa AirlinesCheapestC$ 232AverageC$ 716FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Air TransatCheapestC$ 257AverageC$ 744FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
American AirlinesCheapestC$ 291AverageC$ 675FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 298AverageC$ 522FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 326AverageC$ 638FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 348AverageC$ 727FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AviancaCheapestC$ 363AverageC$ 530FlexibilityNo 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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