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Cheap flights from Saint John to San José from C$ 872

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — SJO
8 Mar — 15 Mar1
1 adult

Cheap flight deals from St John to San José

Discover tips and strategies to find the most affordable flight options for your journey from St John (YSJ) 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 3 March 2025.

Round-trip from

C$ 872
United Airlines
  • United Airlines
  • 31/3-7/4
  • 4 total stops
  • 68h 18m total
  • Saint John to San José
Search Deals

Find flight deals from St John to San José

Cheapest flights from St John to San José
Explore the most affordable flight options available from St John to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 March 2025.

Mon 31/34:30 p.m.YSJ - SJO
2 stops30h 49mUnited Airlines
Mon 7/47:55 a.m.SJO - YSJ
2 stops37h 29mUnited Airlines
Deal found 3/3C$ 872
Mon 31/35:20 a.m.YSJ - SJO
1 stop19h 00mAir Canada
Mon 7/47:55 a.m.SJO - YSJ
2 stops28h 29mAir Canada
Deal found 3/3C$ 1,423

Find flights from St John to San José within your budget

Customize your flight search to find flights from St John 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 3 March 2025.

Fly from

St John

Fly to

San José

Route

Depart

Return

Price

Saint JohnSan José

YSJ - SJO

YSJSJO

Saint John

Mon 31/3

4:30 p.m.-8:19 p.m.

2 stops30h 49m

San José Juan Santamaria Intl

Mon 7/4

7:55 a.m.-12:24 a.m.

2 stops37h 29m

C$ 872

Saint JohnSan José

YSJ - SJO

YSJSJO

Saint John

Mon 31/3

5:20 a.m.-9:20 p.m.

1 stop19h 00m

San José Juan Santamaria Intl

Mon 7/4

7:55 a.m.-3:24 p.m.

2 stops28h 29m

C$ 1,423

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Best time to book a flight from St John to San José

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

Travel insights for flights from St John to San José

Get recent, data-driven insights about flights from St John to San José including ideal travel times, pricing trends, and more.

Rainfall in San José by month

Plan your trip to San José by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San José, San José Province ranges from 0.0 - 300.0 mm per month. September is typically the wettest month, when rainfall can reach 300.0 mm. February is typically the driest time to visit San José, San José Province when rainfall is around 0.0 mm.

Temperature in San José by month

Plan your trip to San José by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San José, San José Province, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

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 3 March 2025.
United Airlines
7.4
Good
8,679 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

United Airlines
7.4
Good
8,679 reviews
United Airlines
7.4
Good
8,679 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Air Canada
7.0
Good
8,829 reviews
United Airlines
7.4
Good
8,679 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Related info for your journey

Find useful and relevant information for your journey from St John 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 are the cheapest airlines flying from Saint John to San José, San José Province round-trip?

    According to our current data, United Airlines (C$ 872), and Air Canada (C$ 1,423) offers the cheapest pricing from Saint John to San José, San José Province.

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

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

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

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

    Yes. Cheapflights offers flight deals from St John 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 Saint John to San José, San José Province?

    Currently, September is the cheapest month in which you can book a flight from Saint John to San José, San José Province (average of C$ 486). Flying from Saint John to San José, San José Province in July is currently the most expensive (average of C$ 685). 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 Saint John?

Book flights to Saint John if you plan to visit one of these locations
Jacó
Alajuela

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Alternative routes for St John to San José

See prices for flight routes from nearby airports that may be better suited for you.
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Why should you use Cheapflights to find cheap flight tickets from St John to San José?

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