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Cheap flights from Niagara Falls, ON to Costa Rica from C$ 199

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJO
27 Mar — 3 Apr1
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 25 February 2026.

Fri 6/311:15 a.m.
YYZ
-
LIR
Nonstop5h 40m
Porter Airlines
Fri 13/33:15 p.m.
LIR
-
YYZ
Nonstop5h 15m
Porter Airlines
Deal found 21/2C$ 406
Sun 24/59:10 a.m.
YYZ
-
LIR
Nonstop5h 20m
Porter Airlines
Wed 27/51:30 p.m.
LIR
-
YYZ
Nonstop5h 25m
Porter Airlines
Deal found 22/2C$ 407
Sun 5/48:50 a.m.
YYZ
-
LIR
Nonstop5h 40m
Porter Airlines
Sat 23/51:30 p.m.
LIR
-
YYZ
Nonstop5h 25m
Porter Airlines
Deal found 23/2C$ 408
Sun 19/49:15 a.m.
YYZ
-
LIR
Nonstop5h 40m
Porter Airlines
Thu 30/41:15 p.m.
LIR
-
YYZ
Nonstop5h 15m
Porter Airlines
Deal found 24/2C$ 419
Tue 14/410:00 a.m.
YYZ
-
LIR
Nonstop5h 40m
Porter Airlines
Thu 30/41:15 p.m.
LIR
-
YYZ
Nonstop5h 15m
Porter Airlines
Deal found 22/2C$ 421
Sat 13/69:00 a.m.
YYZ
-
LIR
Nonstop5h 25m
WestJet
Sat 20/61:15 p.m.
LIR
-
YYZ
Nonstop5h 25m
WestJet
Deal found 23/2C$ 428
Sat 11/411:00 a.m.
YYZ
-
LIR
Nonstop5h 40m
Porter Airlines
Thu 30/41:15 p.m.
LIR
-
YYZ
Nonstop5h 15m
Porter Airlines
Deal found 24/2C$ 429
Sat 11/47:43 p.m.
YYZ
-
LIR
2 stops18h 27m
United Airlines
Wed 22/41:20 p.m.
LIR
-
YYZ
2 stops20h 29m
United Airlines
Deal found 25/2C$ 433
Mon 13/46:10 a.m.
YYZ
-
LIR
1 stop10h 15m
United Airlines
Fri 24/43:27 p.m.
LIR
-
YYZ
2 stops20h 15m
United Airlines
Deal found 23/2C$ 434
Sat 20/69:10 a.m.
YYZ
-
LIR
Nonstop5h 20m
Porter Airlines
Sat 4/71:30 p.m.
LIR
-
YYZ
Nonstop5h 25m
Porter Airlines
Deal found 25/2C$ 439
Thu 30/48:35 a.m.
YYZ
-
LIR
Nonstop5h 40m
Porter Airlines
Wed 27/51:30 p.m.
LIR
-
YYZ
Nonstop5h 25m
Porter Airlines
Deal found 21/2C$ 443
Fri 24/42:45 p.m.
YYZ
-
LIR
1 stop23h 08m
United Airlines
Fri 1/53:27 p.m.
LIR
-
YYZ
2 stops16h 27m
United Airlines
Deal found 24/2C$ 444

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 25 February 2026.

Round-trip from

C$ 406

One-way from

C$ 199

Popular in

December

Cheapest in

June

Average price

C$ 773
Porter Airlines
  • Porter Airlines
  • 27/5-31/5
  • Nonstop
  • 10h 50m total
  • Niagara Falls to Costa Rica
Search Deals
Air Transat
  • Air Transat
  • 25/3
  • Nonstop
  • 5h 45m total
  • Niagara Falls to Costa Rica
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 25 February 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

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 23/3

6:10 a.m.-5:37 p.m.

1 stop13h 27m

Liberia

Thu 23/4

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

2 stops18h 22m

C$ 444

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Wed 22/4

3:53 p.m.-2:25 p.m.

1 stop24h 32m

Liberia

Sat 2/5

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

2 stops16h 27m

C$ 444

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Wed 22/4

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

2 stops17h 10m

Liberia

Thu 30/4

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

2 stops16h 27m

C$ 444

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 4/5

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

2 stops17h 10m

Liberia

Thu 28/5

1:20 p.m.-2:19 p.m.

2 stops22h 59m

C$ 454

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Fri 1/5

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

1 stop10h 15m

Liberia

Sun 10/5

1:20 p.m.-7:37 p.m.

2 stops28h 17m

C$ 455

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Tue 21/4

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

2 stops17h 21m

San José Juan Santamaria Intl

Wed 29/4

1:25 p.m.-9:54 a.m.

2 stops18h 29m

C$ 471

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Tue 14/4

6:10 a.m.-7:37 p.m.

1 stop15h 27m

San José Juan Santamaria Intl

Thu 16/4

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

2 stops25h 54m

C$ 471

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Mon 13/4

6:10 a.m.-7:37 p.m.

1 stop15h 27m

San José Juan Santamaria Intl

Mon 27/4

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

2 stops25h 54m

C$ 502

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Mon 6/4

1:00 p.m.-10:11 a.m.

2 stops23h 11m

San José Juan Santamaria Intl

Wed 15/4

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

2 stops25h 54m

C$ 502

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Fri 10/4

5:15 p.m.-12:21 p.m.

2 stops21h 06m

San José Juan Santamaria Intl

Mon 27/4

7:55 a.m.-9:54 a.m.

2 stops23h 59m

C$ 502

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/2

Showing 1-10 of 41 resultsSorted by cheapest first
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5

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$ 184). Flying from Niagara Falls to Costa Rica in August is currently the most expensive (average of C$ 412). 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 25 February 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 47% 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 25 February 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
419 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
8.0
Very good
419 reviews
Porter Airlines
8.0
Very good
419 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Transat
7.7
Good
512 reviews
Porter Airlines
8.0
Very good
419 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
WestJet
7.2
Good
3,274 reviews
Porter Airlines
8.0
Very good
419 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Canada
7.1
Good
10,746 reviews
Porter Airlines
8.0
Very good
419 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Avianca
6.6
Okay
2,497 reviews
Porter Airlines
8.0
Very good
419 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

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 13h 27m. 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$ 180 on WestJet. Other airlines that offer cheap prices include United Airlines from C$ 195 and Porter Airlines from C$ 217 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$ 177. While the most popular route (Toronto Pearson Intl - Liberia) can be booked for C$ 343 on average, our data indicates C$ 548 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$ 184). Flying from Niagara Falls to Costa Rica in August is currently the most expensive (average of C$ 412). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 25 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 235AverageC$ 712FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 252AverageC$ 718FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Copa AirlinesCheapestC$ 260AverageC$ 656FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapestC$ 262AverageC$ 508FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 286AverageC$ 630FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 294AverageC$ 512FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 328AverageC$ 647FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 336AverageC$ 717FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AviancaCheapestC$ 356AverageC$ 523FlexibilityNo 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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