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Cheap flights from Saint John to San Juan

YSJ — SJU
5 Nov — 12 Nov1
1 adult

Travel insights for flights from St John to San Juan

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

Rainfall in San Juan by month

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

In terms of precipitation, rainfall in San Juan ranges from 55.0 - 156.0 mm per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit San Juan when rainfall is around 55.0 mm.

Temperature in San Juan by month

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

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Related info for your journey

Find useful and relevant information for your journey from St John to San Juan. 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 from for flights from Saint John to San Juan?

    Located just 15.1 km from the city centre, Saint John is the airport most travellers will use when flying to San Juan from Saint John. Booking flights from Saint John (YSJ) to San Juan should be relatively easy as there are 0 daily outbound flights to San Juan from 0 different airlines.

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

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

  • How can I find direct flights from St John to San Juan?

    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 Juan.

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

    Yes. Cheapflights offers flight deals from St John to San Juan 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 Juan?

    Currently, April is the cheapest month in which you can book a flight from Saint John to San Juan (average of C$ 256). Flying from Saint John to San Juan in July is currently the most expensive (average of C$ 580). 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.

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Why should you use Cheapflights to find cheap flight tickets from St John to San Juan?

Cheapflights helps you find that perfect flight to San Juan from St John 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 St John to San Juan with no change fees?

Need flexible booking options for your flight to San Juan from St John? 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 St John to San Juan become cheaper?

Not ready to book yet? You can track prices for flights from St John to San Juan on Cheapflights with our Price Alert feature and get notified when better prices are available.

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