Question 1

What are the cheapest airlines flying from Johannesburg to San Juan round-trip?

Accepted Answer

According to our current data, Delta (R25 067), KLM (R25 565), and United Airlines (R30 119) offers the cheapest pricing from Johannesburg to San Juan.

Question 2

What is the cheapest day to fly from Johannesburg to San Juan?

Accepted Answer

Travellers seeking maximum savings on their Johannesburg to San Juan flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in San Juan ranges from 55.0 - 156.0 inches 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.

Question 4

E

Accepted Answer

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).

Question 5

What are the most popular airlines that fly from Johannesburg to San Juan?

Accepted Answer

Consider Air France, British Airways or KLM when booking your flight. These represent the most popular airlines when flying from Johannesburg to San Juan.

Question 6

What is the cheapest day to fly return from Johannesburg to San Juan?

Accepted Answer

Flights from Johannesburg to San Juan are generally found to be more expensive on Wednesday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Juan.

Question 7

What is the cheapest month to fly from Johannesburg to San Juan?

Accepted Answer

October can be a great time to fly to San Juan from Johannesburg with a flight ticket averaging about R22 576. Cheapflights users have found deals in the month of October for as cheap as R15 709. The most expensive prices can be found in the month of January.

Question 8

What is the cheapest time of day to fly from JNB to SJU?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Johannesburg to San Juan in the evening. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at midday.

Question 9

Can I find deals for flights from Johannesburg to San Juan that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Johannesburg to San Juan flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 10

How can I find direct flights from Johannesburg to San Juan?

Accepted Answer

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

Question 11

Can I find deals for business class flights from Johannesburg to San Juan?

Accepted Answer

Yes. Cheapflights offers flight deals from Johannesburg 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.

Question 12

How does Cheapflights help users find flights from Johannesburg to San Juan?

Accepted Answer

Cheapflights helps you search for flights from Johannesburg to San Juan via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 13

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

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Johannesburg to San Juan for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 14

Can Cheapflights find flights from Johannesburg to San Juan with no change fees?

Accepted Answer

Certainly. Search results for flights to San Juan from Johannesburg shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 15

Can Cheapflights notify me if prices for flights from Johannesburg to San Juan become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Johannesburg to San Juan 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.

Round-trip from	R17 203
One-way from	R13 094
Popular in	January
Cheapest in	October
Average price	R26 437

Airline	Cheapest	Average	Flexibility	On-time
KLM	CheapestR15 605	AverageR17 582	FlexibilityNo cancel fee	On-time75%	Search KLM flights
United Airlines	CheapestR15 616	AverageR22 179	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air France	CheapestR15 682	AverageR18 399	FlexibilityNo cancel fee	On-time77%	Search Air France flights
British Airways	CheapestR19 001	AverageR28 828	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Qatar Airways	CheapestR29 359	AverageR32 112	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Cheap flights from Johannesburg to San Juan from R13 094

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Johannesburg to San Juan

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Cheapest flights from Johannesburg to San JuanExplore the most affordable flight options available from Johannesburg to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2025.

Explore the most affordable flight options available from Johannesburg to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2025.

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Best time to book a flight from Johannesburg to San Juan

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Everything you need to know about your flight from Johannesburg to San Juan

What is the cheapest time of day to fly from JNB to SJU?

Find hourly flight availability from Johannesburg to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 July 2025.

How much does it cost for a return flight from Johannesburg to San Juan?

Reviews of airlines servicing San Juan

Read reviews from past customers who have flown with Delta, KLM, andQatar Airways from Johannesburg to San Juan. 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.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg 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 are the cheapest airlines flying from Johannesburg to San Juan round-trip?

Can I find deals for flights from Johannesburg to San Juan that include hotel bookings?

How can I find direct flights from Johannesburg to San Juan?

Can I find deals for business class flights from Johannesburg to San Juan?

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Alternative routes for Johannesburg to San Juan

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Top 5 airlines flying from Johannesburg to San Juan

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How does Cheapflights help users find flights from Johannesburg to San Juan?

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

Can Cheapflights find flights from Johannesburg to San Juan with no change fees?

Can Cheapflights notify me if prices for flights from Johannesburg to San Juan become cheaper?

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Cheapest flights from Johannesburg to San Juan
Explore the most affordable flight options available from Johannesburg to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2025.