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Cheap flights from Niagara Falls, ON to San José from C$ 252

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 26/3. 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
Cheapflights Tip: The best prices from Niagara Falls to San José Juan Santamaria Intl are usually found in June or July, booked 62 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from Niagara Falls to San José

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to San José
Explore the most affordable flight options available from Niagara Falls to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 March 2026.

Tue 3/39:30 a.m.
YYZ
-
SJO
2 stops12h 09m
United Airlines
Tue 10/37:45 a.m.
SJO
-
YYZ
2 stops13h 35m
United Airlines
Deal found 26/2C$ 453
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$ 454
Thu 21/58:55 a.m.
YYZ
-
SJO
1 stop17h 00m
Avianca
Mon 25/54:00 p.m.
SJO
-
YYZ
1 stop13h 20m
Avianca
Deal found 26/2C$ 458
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$ 460
Sat 24/1012:55 a.m.
YYZ
-
SJO
1 stop16h 25m
Avianca
Sat 7/114:15 p.m.
SJO
-
YYZ
1 stop13h 20m
Avianca
Deal found 1/3C$ 461
Sat 13/61:55 a.m.
YYZ
-
SJO
1 stop11h 35m
Avianca
Thu 25/63:10 p.m.
SJO
-
YYZ
1 stop7h 20m
Avianca
Deal found 26/2C$ 462
Wed 15/43:53 p.m.
YYZ
-
SJO
1 stop20h 18m
United Airlines
Wed 22/47:55 a.m.
SJO
-
YYZ
2 stops23h 59m
United Airlines
Deal found 26/2C$ 469
Mon 5/1012:55 a.m.
YYZ
-
SJO
1 stop9h 55m
Avianca
Mon 12/105:05 a.m.
SJO
-
YYZ
1 stop8h 10m
Avianca
Deal found 26/2C$ 486

Find flight deals from Niagara Falls to San José

Keep the following information in mind while searching for Niagara Falls to San José flight deals. Data was last updated 2 March 2026.

Round-trip from

C$ 458

One-way from

C$ 252

Popular in

December

Cheapest in

June

Average price

C$ 746
Avianca
  • Avianca
  • 21/5-25/5
  • 2 total stops
  • 30h 20m total
  • Niagara Falls to San José
Search Deals
Air Transat
  • Air Transat
  • 26/3
  • Nonstop
  • 5h 30m total
  • Niagara Falls to San José
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 40 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 San José 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 San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Sun 12/4

10:15 a.m.-10:11 a.m.

2 stops25h 56m

San José Juan Santamaria Intl

Sun 19/4

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

2 stops25h 54m

C$ 499

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Sun 26/4

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

1 stop30h 01m

San José Juan Santamaria Intl

Sun 10/5

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

2 stops25h 54m

C$ 514

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

Thu 23/4

1:25 p.m.-5:56 p.m.

2 stops26h 31m

C$ 559

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$ 559

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Wed 15/4

7:43 p.m.-10:11 a.m.

2 stops16h 28m

San José Juan Santamaria Intl

Wed 29/4

1:25 p.m.-10:04 a.m.

2 stops18h 39m

C$ 561

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Tue 5/5

1:00 p.m.-12:21 p.m.

2 stops25h 21m

San José Juan Santamaria Intl

Tue 19/5

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

2 stops25h 54m

C$ 561

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Tue 14/4

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

2 stops21h 11m

San José Juan Santamaria Intl

Sat 18/4

11:50 a.m.-11:49 a.m.

2 stops21h 59m

C$ 601

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Sat 25/4

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

1 stop20h 18m

San José Juan Santamaria Intl

Sat 2/5

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

2 stops18h 29m

C$ 601

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Thu 4/6

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

1 stop30h 01m

San José Juan Santamaria Intl

Thu 13/8

1:30 p.m.-5:56 p.m.

2 stops26h 26m

C$ 687

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Fri 27/3

6:10 a.m.-7:39 p.m.

1 stop15h 29m

San José Juan Santamaria Intl

Thu 2/4

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

2 stops23h 59m

C$ 690

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/2

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Niagara Falls to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 San José

How far ahead should I book a flight from Niagara Falls to San José?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to San José. Price data was last updated on 27 February 2026.

The best time to book flights from Niagara Falls to San José is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Niagara Falls to San José?

Currently, November is the cheapest month in which you can book a flight from Niagara Falls to San José (average of C$ 222). Flying from Niagara Falls to San José in August is currently the most expensive (average of C$ 432). 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 SJO?

Find hourly flight availability from Niagara Falls to San José. 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to San José as you normally would.

Weekly flight availability from Niagara Falls to San José

Explore weekly flight availability from Niagara Falls to San José. 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 SJO 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 San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated 2 March 2026.
Read reviews from past customers who have flown Air Transat,Copa Airlines, andUnited Airlines from Niagara Falls to San José. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
515 reviews
Check prices

Boarding

7.9

Crew

8.5

Entertainment

7.1

Overall

7.7

Food

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
515 reviews
Air Transat
7.7
Good
515 reviews
Check prices

Boarding

7.9

Crew

8.5

Entertainment

7.1

Overall

7.7

Food

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Copa Airlines
7.5
Good
1,559 reviews
Air Transat
7.7
Good
515 reviews
Check prices

Boarding

7.9

Crew

8.5

Entertainment

7.1

Overall

7.7

Food

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
United Airlines
7.4
Good
9,375 reviews
Air Transat
7.7
Good
515 reviews
Check prices

Boarding

7.9

Crew

8.5

Entertainment

7.1

Overall

7.7

Food

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,764 reviews
Air Transat
7.7
Good
515 reviews
Check prices

Boarding

7.9

Crew

8.5

Entertainment

7.1

Overall

7.7

Food

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Avianca
6.5
Okay
2,491 reviews
Air Transat
7.7
Good
515 reviews
Check prices

Boarding

7.9

Crew

8.5

Entertainment

7.1

Overall

7.7

Food

6.8

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San José from Niagara Falls?

    For a flight from Niagara Falls to San José, you will be flying into Juan Santamaria Intl. San José Juan Santamaria Intl (SJO) is just 14.1 km from the centre of the city. Juan Santamaria Intl is the only San José airport and it handles 1 inbound flight from Niagara Falls per day. 7 airlines have flights to San José Juan Santamaria Intl from Niagara Falls on a regular basis.

  • How long is the flight from Niagara Falls to San José?

    A quick flight from Niagara Falls to San José can take about 25h 56m. United Airlines provides one of the quickest options available for as low as C$ 499. There are 3769 km between Niagara Falls and San José.

  • What are the cheapest airlines to fly from Niagara Falls to San José one-way?

    The cheapest airlines for a one-way flight from Niagara Falls to San José are Avianca (C$ 235), Air Transat (C$ 235), and Air Canada (C$ 243).

  • What are the cheapest flights from Niagara Falls to San José?

    On average you can expect to pay C$ 567 for a flight from Niagara Falls to San José. The cheapest flight overall is C$ 176 while the most popular route, (Toronto Pearson Intl - San José Juan Santamaria Intl) is currently priced at C$ 516.

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

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

  • How can I find direct flights from Niagara Falls to San José?

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

  • Can I find deals for business class flights from Niagara Falls to San José?

    Yes. Cheapflights offers flight deals from Niagara Falls to San José 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 San José?

    Currently, November is the cheapest month in which you can book a flight from Niagara Falls to San José (average of C$ 222). Flying from Niagara Falls to San José in August is currently the most expensive (average of C$ 432). 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

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Alajuela
Jacó
Heredia
Dominical
Manuel Antonio
Monteverde

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Niagara Falls to San José

Discover the top 7 airlines that operate flights from Niagara Falls to San José. 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 TransatCheapestC$ 250AverageC$ 712FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Copa AirlinesCheapestC$ 259AverageC$ 651FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Air CanadaCheapestC$ 260AverageC$ 771FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 284AverageC$ 603FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 292AverageC$ 575FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 334AverageC$ 683FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AviancaCheapestC$ 349AverageC$ 521FlexibilityNo 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 San José?

Cheapflights makes it easy to find Niagara Falls to San José flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to San José?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San José from Niagara Falls.

Can Cheapflights find flights from Niagara Falls to San José with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Niagara Falls to San José, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Niagara Falls to San José become cheaper?

Yes, Cheapflights offers price alerts on Niagara Falls to San José flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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