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Cheap flights from Niagara Falls, ON to Costa Rica from C$ 209

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 27/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJO
1 Apr — 8 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 2 March 2026.

Wed 20/59:10 a.m.
YYZ
-
LIR
Nonstop5h 20m
Porter Airlines
Sat 30/52:45 p.m.
LIR
-
YYZ
Nonstop5h 25m
Porter Airlines
Deal found 2/3C$ 425
Tue 16/69:00 a.m.
YYZ
-
LIR
Nonstop5h 25m
Multiple Airlines
Wed 24/61:30 p.m.
LIR
-
YYZ
Nonstop5h 25m
Multiple Airlines
Deal found 1/3C$ 426
Thu 30/48:35 a.m.
YYZ
-
LIR
Nonstop5h 40m
Porter Airlines
Wed 13/51:30 p.m.
LIR
-
YYZ
Nonstop5h 25m
Porter Airlines
Deal found 28/2C$ 429
Sun 21/69:00 a.m.
YYZ
-
LIR
Nonstop5h 25m
Multiple Airlines
Wed 24/61:30 p.m.
LIR
-
YYZ
Nonstop5h 25m
Multiple Airlines
Deal found 1/3C$ 431
Sat 13/69:00 a.m.
YYZ
-
LIR
Nonstop5h 25m
WestJet
Tue 23/61:15 p.m.
LIR
-
YYZ
Nonstop5h 25m
WestJet
Deal found 1/3C$ 432
Mon 13/49:00 p.m.
YYZ
-
LIR
2 stops17h 10m
United Airlines
Thu 23/41:20 p.m.
LIR
-
YYZ
2 stops20h 29m
United Airlines
Deal found 27/2C$ 433
Tue 31/39:45 a.m.
YYZ
-
LIR
Nonstop5h 38m
Multiple Airlines
Tue 14/42:40 p.m.
LIR
-
YYZ
Nonstop5h 15m
Multiple Airlines
Deal found 27/2C$ 436
Sat 2/59:10 a.m.
YYZ
-
LIR
Nonstop5h 20m
Porter Airlines
Wed 13/51:30 p.m.
LIR
-
YYZ
Nonstop5h 25m
Porter Airlines
Deal found 26/2C$ 439
Tue 14/48:00 p.m.
YYZ
-
LIR
1 stop16h 44m
Multiple Airlines
Thu 23/44:30 p.m.
LIR
-
YYZ
1 stop14h 49m
Multiple Airlines
Deal found 28/2C$ 441
Fri 10/49:00 p.m.
YYZ
-
LIR
2 stops17h 10m
United Airlines
Sat 18/43:27 p.m.
LIR
-
YYZ
2 stops16h 27m
United Airlines
Deal found 27/2C$ 443
Wed 7/1012:55 a.m.
YYZ
-
SJO
1 stop16h 30m
Avianca
Sun 25/109:45 a.m.
SJO
-
YYZ
1 stop11h 50m
Avianca
Deal found 27/2C$ 455
Tue 20/108:55 a.m.
YYZ
-
SJO
1 stop17h 00m
Avianca
Thu 29/104:15 p.m.
SJO
-
YYZ
1 stop13h 20m
Avianca
Deal found 1/3C$ 461

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 March 2026.

Round-trip from

C$ 425

One-way from

C$ 209

Popular in

December

Cheapest in

June

Average price

C$ 838
Porter Airlines
  • Porter Airlines
  • 20/5-30/5
  • Nonstop
  • 10h 45m total
  • Niagara Falls to Costa Rica
Search Deals
Air Transat
  • Air Transat
  • 27/3
  • 1 total stop
  • 9h 30m total
  • Niagara Falls to Costa Rica
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 147 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 March 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 March 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

Thu 23/4

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

2 stops17h 10m

Liberia

Wed 29/4

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

2 stops24h 26m

C$ 444

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 25/5

6:10 a.m.-10:00 a.m.

1 stop29h 50m

Liberia

Fri 29/5

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

2 stops16h 27m

C$ 454

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.-7:37 p.m.

2 stops26h 10m

C$ 454

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Mon 13/4

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

2 stops17h 10m

Liberia

Mon 27/4

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

2 stops16h 27m

C$ 461

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Tue 7/4

3:00 p.m.-10:11 a.m.

2 stops21h 11m

San José Juan Santamaria Intl

Wed 22/4

1:25 p.m.-3:46 p.m.

2 stops24h 21m

C$ 469

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.-9:54 a.m.

2 stops23h 59m

C$ 469

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Sun 31/5

6:10 a.m.-10:00 a.m.

1 stop29h 50m

Liberia

Sun 7/6

11:10 a.m.-9:54 a.m.

2 stops20h 44m

C$ 537

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Sat 18/4

3:53 p.m.-10:11 a.m.

1 stop20h 18m

San José Juan Santamaria Intl

Sun 26/4

11:13 a.m.-9:54 a.m.

2 stops20h 41m

C$ 540

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Thu 16/4

6:10 a.m.-10:11 a.m.

1 stop30h 01m

San José Juan Santamaria Intl

Thu 30/4

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

2 stops18h 29m

C$ 560

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Mon 20/4

3:53 p.m.-10:11 a.m.

1 stop20h 18m

San José Juan Santamaria Intl

Thu 30/4

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

2 stops18h 29m

C$ 560

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/2

Showing 1-10 of 43 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$ 183). Flying from Niagara Falls to Costa Rica in August is currently the most expensive (average of C$ 411). 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 March 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.

Weekly flight availability from Niagara Falls to Costa Rica

Explore weekly flight availability from Niagara Falls to Costa Rica. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 March 2026.

The most flights from NI4 to CR0 are scheduled on a Tuesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 March 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
421 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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
421 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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
517 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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
3,280 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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
10,770 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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
6.5
Okay
2,492 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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 17h 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$ 179 on WestJet. Other airlines that offer cheap prices include United Airlines from C$ 195 and Air Canada from C$ 212 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$ 394 on average, our data indicates C$ 568 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$ 183). Flying from Niagara Falls to Costa Rica in August is currently the most expensive (average of C$ 411). 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 2 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 226AverageC$ 703FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 250AverageC$ 719FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Copa AirlinesCheapestC$ 260AverageC$ 652FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapestC$ 261AverageC$ 507FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 285AverageC$ 628FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 293AverageC$ 510FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 327AverageC$ 636FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 335AverageC$ 715FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AviancaCheapestC$ 350AverageC$ 522FlexibilityNo 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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