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Cheap flights from Johannesburg to San Juan from R13 646

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Johannesburg to San Juan departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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SJU
18155 kmmulti-stop
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SJU
18155 kmmulti-stop
Multiple Airlines

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Customise your flight search to find flights from Johannesburg to San Juan Luis Munoz Marin Intl Airport 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, momondo users made 13 550 searches. Data last updated 20 May 2026.
Use the filters below to find and compare flights from Johannesburg to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Sat 19/9

9:25-14:30

3 stops35h 05m

R13 646

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Sat 11/7

16:40-17:10

3 stops54h 30m

R13 929

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Sat 19/9

18:55-12:13

2 stops47h 18m

R14 196

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Sat 11/7

9:50-0:10

2 stops44h 20m

R15 129

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Sat 11/7

21:55-16:45

1 stop24h 50m

R17 628
Fastest single journey

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Sat 19/9

21:55-13:16

1 stop21h 21m

R19 544

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Sat 19/9

20:40-18:50

3 stops52h 10m

R37 405

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Sat 19/9

22:50-18:50

2 stops50h 00m

R48 885

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Sat 19/9

18:55-15:25

1 stop26h 30m

R101 884

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Johannesburg to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

The cheapest month to fly to San Juan Luis Munoz Marin Intl Airport from Johannesburg is in September. Flight prices, which tend to average around R15 462, are often lower during this time because this is during the off-season. If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of R15 462.

Cheap Johannesburg to San Juan Luis Munoz Marin Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Johannesburg to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

33h 27m

Direct flights

None
The fastest flight from Johannesburg to San Juan Luis Munoz Marin Intl Airport takes 33h 27m
There are no direct flights from Johannesburg to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Johannesburg to San Juan Luis Munoz Marin Intl Airport.
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Frequently asked questions about flying from Johannesburg to San Juan Luis Munoz Marin Intl Airport

  • How far is Johannesburg to San Juan Luis Munoz Marin Intl by plane?

    There are 11280,7 km between Johannesburg and San Juan Luis Munoz Marin Intl. A reasonable flight in good conditions will take 33h 27m.

  • When did momondo last update prices for flights from Johannesburg to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Johannesburg to San Juan Luis Munoz Marin Intl Airport are updated daily.

  • How many operators does momondo search for flights from Johannesburg to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Johannesburg to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Johannesburg to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Johannesburg to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Johannesburg to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom R15 466Free CancellationRating
7,4
9 737 reviews
Search United Airlines flights
KLMPriceFrom R15 656Free CancellationRating
7,8
1 516 reviews
Search KLM flights
British AirwaysPriceFrom R16 587Free CancellationRating
6,7
7 988 reviews
Search British Airways flights

Travelling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Dorado

Why use momondo?

Why should I use momondo to find a flight deal from Johannesburg to San Juan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Johannesburg to San Juan . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Johannesburg to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from Johannesburg with this policy.

How can momondo help me find flights from Johannesburg to San Juan?

momondo provides multiple filters to help you find the best flight to San Juan from Johannesburg. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Johannesburg to San Juan right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Johannesburg to San Juan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Juan and let you know when they change.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
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