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Find cheap Air Transat flights to San José

CMH — SJO
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

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Cheapest Air Transat flights from Canada to San José
Explore the most affordable Air Transat flight options available from Canada to San José. Find the lowest fares with prices last updated on 28 July 2026.

Fri 7/86:20 p.m.
YUL
-
SJO
Nonstop5h 45m
Air Transat
Fri 11/911:25 p.m.
SJO
-
YUL
Nonstop5h 45m
Air Transat
Deal found 24/7C$ 701
Fri 14/86:20 p.m.
YUL
-
SJO
Nonstop5h 45m
Air Transat
Fri 4/911:25 p.m.
SJO
-
YUL
Nonstop5h 45m
Air Transat
Deal found 26/7C$ 786
Mon 24/86:20 p.m.
YUL
-
SJO
Nonstop5h 45m
Air Transat
Mon 31/811:25 p.m.
SJO
-
YUL
Nonstop5h 45m
Air Transat
Deal found 28/7C$ 800

Flights to San José with Air Transat at a glance

Find detailed information about Air Transat flights from Canada to San José. Explore the options provided by Air Transat to plan your journey from Canada to San José. Data last updated 28 July 2026.

Popular in

July

Cheapest in

November

Average price

C$ 731

Round-trip from

C$ 564

One-way from

C$ 313
Highest demand for flights to San José with Air Transat; 14% potential price increase.
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Best time to find cheap flights to San José with Air Transat; 3% potential price drop.
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Average price for flights to San José with Air Transat (round-trip).
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Air Transat
  • Air Transat
  • 4/9-11/9
  • Nonstop
  • 11h 30m total
  • Canada to San José
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Air Transat
  • Air Transat
  • 11/9
  • Nonstop
  • 5h 45m total
  • Canada to San José
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Cheapflights Insights

Find cheap Air Transat flights to San José

How long is the flight to San José with Air Transat?

On average, Air Transat flights from Canada to San José take 6 hours 42 minutes. Flights to San José from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Air Transat weekly flight availability to San José

The most flights to San José operated by Air Transat are scheduled on a Monday (1 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (0 on average).

When is the best time to book a flight to San José with Air Transat?

The best time to book a flight to San José with Air Transat is 74 days before departure. On average, fares are higher if you book 12 days before departure.

FAQs about flights to San José with Air Transat

  • Which airport do Air Transat flights arrive at when travelling to San José?

    Air Transat flights on this route tend to land at San José Juan Santamaria Intl Airport.

  • Is Air Transat the cheapest airline for a flight to San José?

    Flight prices will depend on factors like date, time, and cabin class, so it is worth comparing flights before booking. Based on Cheapflights data, the cheapest average round-trip price for flights to San José tends to be with Porter Airlines.

  • Are there alternative airlines other than Air Transat that fly to San José?

    Air Canada, Avianca and United Airlines all fly to San José and offer an alternative to Air Transat.

  • How much is a flight to San José with Air Transat?

    The average price for a round-trip with Air Transat is C$ 869, while a one-way flight costs around C$ 390.

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Reviews of Air Transat

See what Cheapflights users have to say about their Air Transat experience.
Air Transat
7.8
Good
568 reviews
Check prices
Overview

Boarding

8.0

Entertainment

7.1

Comfort

7.3

Crew

8.5

Food

6.8

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