Find flights
When to book
Airlines
FAQs

Cheap flights from St. John's to San José from C$ 657

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — SJO
22 Jun — 29 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. John's to San José

Enter your travel dates to find the best prices.

Cheapest flights from St. John's to San José
Explore the most affordable flight options available from St. John's to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 May 2026.

Sun 25/105:35 p.m.
YYT
-
SJO
1 stop31h 00m
Air Canada
Tue 27/106:00 a.m.
SJO
-
YYT
2 stops26h 41m
Air Canada
Deal found 18/5C$ 673
Sat 5/128:50 a.m.
YYT
-
SJO
1 stop15h 45m
Air Canada
Wed 16/129:50 a.m.
SJO
-
YYT
1 stop12h 36m
Air Canada
Deal found 19/5C$ 737
Mon 9/1110:45 a.m.
YYT
-
SJO
2 stops39h 00m
Air Canada
Sat 14/118:35 a.m.
SJO
-
YYT
2 stops26h 20m
Air Canada
Deal found 20/5C$ 738
Tue 1/96:05 p.m.
YYT
-
SJO
1 stop29h 45m
Air Canada
Wed 9/97:10 a.m.
SJO
-
YYT
2 stops23h 48m
Air Canada
Deal found 19/5C$ 742
Fri 4/125:05 a.m.
YYT
-
SJO
1 stop20h 40m
Air Canada
Wed 16/129:50 a.m.
SJO
-
YYT
1 stop12h 36m
Air Canada
Deal found 19/5C$ 843

Find flight deals from St. John's to San José

Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 May 2026.

Round-trip from

C$ 673

One-way from

C$ 657

Popular in

January

Cheapest in

October

Average price

C$ 974
Air Canada
  • Air Canada
  • 25/10-27/10
  • 4 total stops
  • 56h 31m total
  • St. John's to San José
Search Deals
5/7
  • 5/7
  • 3 total stops
  • 52h 42m total
  • St. John's to San José
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 179 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's 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 23 May 2026.
Use the filters below to find and compare flights from St. John's to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sSan José

YYT - SJO

YYTSJO

St John's

Sun 25/10

7:30 a.m.-9:05 p.m.

2 stops41h 05m

San José Juan Santamaria Intl

Tue 27/10

6:00 a.m.-12:56 a.m.

2 stops15h 26m

C$ 673

St. John'sSan José

YYT - SJO

YYTSJO

St John's

Mon 9/11

10:45 a.m.-11:15 p.m.

2 stops39h 00m

San José Juan Santamaria Intl

Sat 14/11

8:35 a.m.-1:33 a.m.

1 stop14h 28m

C$ 738
Quickest round-trip

St. John'sSan José

YYT - SJO

YYTSJO

St John's

Tue 1/9

6:05 p.m.-8:20 p.m.

1 stop29h 45m

San José Juan Santamaria Intl

Wed 9/9

7:10 a.m.-1:46 a.m.

1 stop15h 06m

C$ 987

St. John'sSan José

YYT - SJO

YYTSJO

St John's

Tue 1/9

8:30 a.m.-11:45 a.m.

3 stops30h 45m

San José Juan Santamaria Intl

Wed 9/9

5:05 a.m.-1:46 a.m.

2 stops17h 11m

C$ 1,137

St. John'sSan José

YYT - SJO

YYTSJO

St John's

Mon 13/7

8:40 p.m.-10:00 p.m.

2 stops28h 50m

San José Juan Santamaria Intl

Sat 18/7

7:15 a.m.-1:18 p.m.

2 stops26h 33m

C$ 1,155

St. John'sSan José

YYT - SJO

YYTSJO

St John's

Mon 9/11

5:00 a.m.-11:45 a.m.

3 stops33h 15m

San José Juan Santamaria Intl

Sat 14/11

8:35 a.m.-10:05 a.m.

2 stops23h 00m

C$ 1,161

St. John'sSan José

YYT - SJO

YYTSJO

St John's

Sun 25/10

5:00 a.m.-11:40 p.m.

2 stops22h 10m

San José Juan Santamaria Intl

Tue 27/10

12:40 p.m.-1:33 a.m.

3 stops33h 23m

C$ 1,212
Cheapest one-way

St. John'sSan José

YYT - SJO

YYTSJO

St John's

Sun 5/7

6:00 a.m.-7:12 a.m.

3 stops52h 42m

C$ 657
Quickest one-way

St. John'sSan José

YYT - SJO

YYTSJO

St John's

Sun 5/7

8:00 p.m.-10:00 p.m.

1 stop29h 30m

C$ 784

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/5

Sorted by cheapest first

Best time to book a flight from St. John's to San José

Have a flexible travel schedule? Discover the best time to fly to San José from St. John's 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 St. John's to San José

What is the cheapest month to book a flight from St. John's to San José?

Currently, October is the cheapest month in which you can book a flight from St. John's to San José (average of C$ 595). Flying from St. John's to San José in January is currently the most expensive (average of C$ 1,467). 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.

How much does it cost to fly round-trip from St. John's to San José?

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 23 May 2026.
See what other customers who have flown with Air Canada from St. John's to San José have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,077 reviews
Check prices

Crew

7.8

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Food

6.3

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!
Air Canada
7.1
Good
11,077 reviews
Air Canada
7.1
Good
11,077 reviews
Check prices

Crew

7.8

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Food

6.3

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!

Related info for your journey

Find useful and relevant information for your journey from St. John's to San José. 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 St. John's to San José?

    Departing from St. John's to San José will take you 41h 05m. The distance from St. John's to San José is about 5114 km.

  • What is the cheapest airline to fly from St. John's to San José round-trip?

    Flying on Air Canada is currently your cheapest option to San José, with prices starting at C$ 717. Air Canada is 28% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from St. John's to San José that include hotel bookings?

    Yes. In addition to deals on St. John's to San José flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. John's to San José?

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

  • Can I find deals for business class flights from St. John's to San José?

    Yes. Cheapflights offers flight deals from St. John's 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 St. John's to San José?

    Currently, October is the cheapest month in which you can book a flight from St. John's to San José (average of C$ 595). Flying from St. John's to San José in January is currently the most expensive (average of C$ 1,467). 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
Manuel Antonio
Jacó
Heredia
Dominical
Monteverde

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.

Complete your trip

Complete your trip to San José by adding a car rental and/or hotel reservation to your travel itinerary.
San José Juan Santamaria Intl Airport car rentals
Liberia car rentals

Top airline flying from St. John's to San José

Discover the top airline that operate flights from St. John's 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 23 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 717AverageC$ 1,030FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 St. John's to San José?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. John's to San José. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from St. John's to San José?

Cheapflights simply makes it quick and affordable to book flights from St. John's to San José by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. John's to San José with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from St. John's to San José flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from St. John's to San José become cheaper?

Yes, Cheapflights offers price alerts on St. John's 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.