R25 571 Find Cheap Flights to Puerto Rico – Compare and Save

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from South Africa to Puerto Rico departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Puerto Rico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Puerto Rico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Puerto Rico

Fri, Aug 21 - Fri, Aug 28
United Airlines Logo
15:05 - 12:34
JNB
-
SJU
27h 29m
2 stops
United Airlines Logo
16:55 - 18:30
SJU
-
JNB
43h 35m
2 stops
R25 571United Airlines
Sat, Jul 18 - Wed, Jul 22
British Airways Logo
19:25 - 21:59
JNB
-
SJU
32h 34m
2 stops
British Airways Logo
20:25 - 9:25
SJU
-
JNB
31h 00m
2 stops
R27 767British Airways
Fri, Aug 21 - Fri, Aug 28
United Airlines Logo
22:00 - 23:50
JNB
-
SJU
31h 50m
1 stop
United Airlines Logo
15:56 - 18:30
SJU
-
JNB
44h 34m
2 stops
R28 938United Airlines
Sat, Jul 18 - Tue, Jul 21
United Airlines Logo
22:00 - 13:45
JNB
-
SJU
21h 45m
1 stop
United Airlines Logo
1:00 - 18:30
SJU
-
JNB
35h 30m
1 stop
R30 825United Airlines
Sat, Jul 18 - Wed, Jul 22
Multiple Airlines Logo
9:45 - 2:17
JNB
-
SJU
46h 32m
2 stops
Multiple Airlines Logo
19:59 - 3:55
SJU
-
JNB
49h 56m
3 stops
R34 615Multiple Airlines
Fri, Aug 21 - Thu, Aug 27
United Airlines Logo
22:00 - 13:45
JNB
-
SJU
21h 45m
1 stop
United Airlines Logo
1:00 - 18:30
SJU
-
JNB
35h 30m
1 stop
R99 795United Airlines
Booking Insights

KAYAK's insights & trends for flights to Puerto Rico

Get data-powered insights and trends into flights to Puerto Rico to help you find the cheapest flights, the best time to fly and much more.

How many airports are there in Puerto Rico?

There are 8 airports in Puerto Rico. The busiest airport is San Juan Airport (SJU), with 78% of all flights arriving there.

How long is the flight to Puerto Rico?

An average direct flight from South Africa to Puerto Rico takes 30h 25m, covering a distance of 18181 km. The shortest route is Johannesburg OR Tambo Airport (JNB) to San Juan Luis Munoz Marin Intl Airport (SJU) with an average flight time of 30h 25m.

Good to know

Low seasonJuly
Best time to beat the crowds but there is an average 38% increase in price.
Most popular time to fly and prices are also 2% lower on average.

FAQs - booking Puerto Rico flights

  • How does KAYAK find such low prices on flights from South Africa to Puerto Rico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Africa to Puerto Rico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Africa to Puerto Rico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from South Africa to Puerto Rico is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Africa to Puerto Rico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from South Africa to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Africa to Puerto Rico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from South Africa to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Puerto Rico

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Puerto Rico flight deals.

Reviews of the top 3 airlines flying to Puerto Rico

 
Need help choosing which airline to fly with from South Africa to Puerto Rico? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7,8
KLMOverall score based on 1537 reviews
7,8Boarding
7,7Comfort
8,4Crew
7,2Entertainment
7,3Food
Airline reviews

I did not use entertainment on board, so, cannot really evaluate. the flight was fine.

10,0 ExcellentEleonora, Jun 2026
AMS - PRG
Read more KLM reviews

I did not use entertainment on board, so, cannot really evaluate. the flight was fine.

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Transavia flight, was booked as KLM but i couldnt select seat or access boarding pass with KLM at all. Crammed seating and very no frills experience all around. First and last time.

Quick and efficient as always. Air France managed to loose and damage my luggage that never made it onto my KLM flight.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

I requested wheel chair assistance , it was confirmed via email that inwoood get it but I didn’t get it . The last leg of my trip to Nigeria was the worst.

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

We were Polaris passengers and found the service poor. The food was ok but the flight attendants were not attentive and rushed the service.

My flight was completely full. Making me very stressful with people walking around all the time. I believe airlines can do better for entertain people during the flight.

Food was very very bad! Same flight from US was amazing with great food but the food prepared for the flight from Cape Town to New York was not eatable. The crew also did not smile once. They all looked like it was a shift they had not signed up for but were forced to take. :(

On time - really well operated flight. Friendly staff. Super impressed with United on this round trip.

Less packaged foods in between meals Appreciated fruits cheese platters ice cream

Flight was canceled and United offered zero assistance. Left many of us in an unsafe situation

The United website was easy to use and had all the information I needed. I needed to change my flight and it was accomplished easily on line. I was also easily able to upgrade and for a reasonable price. Boarding went smoothly and the flight was in time. The service was good in board but the crew did not seem happy at all. Limited availability of meals - not much choice for purchase and in business class they ran out of one of the meal choices by row 4. .

The flight from Lisbon to Newark was much, mush better then flight from Newark to Porto.

The flight itself was fine and the pilots were great. The crew was awful - the purser WOULD NOT SHUT UP, they ran out of food, I would not serve the “beef” dinner option to my dog. The boarding process was a clusterfuck-no announcements were made about boarding groups, and when we did get on the plane, attendants were blocking the aisles taking orders for the premier lounge and not letting the poors get to their seats

They lost my luggage on my way to Namibia (I was unable to review that flight as I was in the bush/off line) It took 3 days to get my bag and I had to pay $375.00 to have it transported to my location as it was over 100 Kilometers from that Airport and the local Airlink carrier would not got that far.

Great flight, last one out the air-conditioning was far to hot and the return it was to cold and then issued blankets. On the outward bowned the headset connector didn't work properly. You had intermittent sound from the audio socket.

Terrible service especially for premium economy. Much more comfortable seats on other providers

Friendly hosts/hostesses; dinner was of acceptable, but mediocre standard

Our original booking with Kayak -our first experience -was exactly what we wanted and worked well. Updates were friendly and reassuring as were the contacts with UnderPricer so a big win-win. We learned a lot on your reliability and will definitely put you on our organisational list for the future.

It was just ok. Half the bathrooms were broke on the flight.

If they wouldn't have canceled the flight WITHOUT informing me until I looked at my ticket and saw I had 2 extra layovers in 2 different cities than the ones I paid for? That would have been nice.

Poor BA get a lot of stick and have some problems getting your bags to the same destination BUT the whole experience is very much 5 star and probably due to excellent, helpful and sooo British staff. We travelled in economy plus.

The flight was uncomfortably warm. We asked a member of the crew to adjust the temperature, and they said they would but it didn't make a noticeable difference. They really cram you into the plane, too, in economy. It was quite uncomfortable for an 11 hour flight.

The 7 hour delay in Johannesburg was extremely tiresome, with poor communication at check-in and a sad R120 voucher as compensation. All in all sitting for 10 hours on an airport was pretty bad. At arrival the baggage arrival took 2 hours. All in all, a very, very long trip.

Everything you need to know for your flight to Puerto Rico

Cabin class types available on flights to Puerto Rico

Cabin classes available on flights to Puerto Rico. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.