R21 598 Find Cheap Flights to Puerto Rico

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 4/10. 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

Sun, Oct 4 - Fri, Oct 9
Multiple Airlines Logo
9:50 - 23:58
JNB
-
SJU
44h 08m
2 stops
Multiple Airlines Logo
6:12 - 8:20
SJU
-
JNB
44h 08m
2 stops
R21 598Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
Etihad Airways Logo
9:50 - 1:55
JNB
-
SJU
46h 05m
2 stops
Etihad Airways Logo
6:00 - 8:20
SJU
-
JNB
44h 20m
2 stops
R22 342Etihad Airways
Tue, May 5 - Fri, May 8
Multiple Airlines Logo
19:50 - 9:13
JNB
-
SJU
43h 23m
2 stops
Multiple Airlines Logo
12:00 - 10:30
SJU
-
JNB
40h 30m
2 stops
R24 376Multiple Airlines
Sun, Oct 4 - Fri, Oct 9
Delta Logo
21:55 - 22:00
JNB
-
SJU
30h 05m
1 stop
Delta Logo
12:46 - 19:40
SJU
-
JNB
24h 54m
1 stop
R33 340Delta
Sun, Oct 4 - Fri, Oct 9
United Airlines Logo
22:00 - 13:45
JNB
-
SJU
21h 45m
1 stop
United Airlines Logo
7:00 - 18:30
SJU
-
JNB
29h 30m
2 stops
R34 497United Airlines
Tue, May 5 - Fri, May 8
Multiple Airlines Logo
14:50 - 17:10
JNB
-
SJU
32h 20m
2 stops
Multiple Airlines Logo
18:35 - 11:00
SJU
-
JNB
34h 25m
3 stops
R36 217Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
Virgin Atlantic Logo
20:25 - 22:29
JNB
-
SJU
32h 04m
2 stops
Virgin Atlantic Logo
14:42 - 19:40
SJU
-
JNB
22h 58m
1 stop
R36 978Virgin Atlantic
Wed, Jul 15 - Wed, Jul 22
Multiple Airlines Logo
22:50 - 2:20
JNB
-
SJU
33h 30m
3 stops
Multiple Airlines Logo
19:25 - 3:55
SJU
-
JNB
50h 30m
3 stops
R37 656Multiple Airlines
Tue, May 5 - Fri, May 8
Multiple Airlines Logo
6:05 - 14:34
JNB
-
SJU
38h 29m
3 stops
Multiple Airlines Logo
18:35 - 11:00
SJU
-
JNB
34h 25m
3 stops
R38 929Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
Multiple Airlines Logo
12:40 - 15:25
JNB
-
SJU
32h 45m
2 stops
Multiple Airlines Logo
19:25 - 3:55
SJU
-
JNB
50h 30m
3 stops
R39 161Multiple 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.

What is the cheapest month to fly from South Africa to Puerto Rico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from South Africa to Puerto Rico, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from South Africa to Puerto Rico is September, when tickets cost R15 793 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is R22 160 and R21 813 respectively.

Good to know

Low seasonMarch
Best time to beat the crowds but there is an average 39% increase in price.
Most popular time to fly (1% more expensive 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 1508 reviews
7,7Comfort
8,4Crew
7,1Entertainment
7,8Boarding
7,3Food
Airline reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

10,0 ExcellentDiane, Apr 2026
AMS - HUY
Read more KLM reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

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

It was really nice journey i personally recommend klm flight

Empty seats next to me - wish it had been for a longer flight!!

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

The economy seats on the 777 was not as cramped as I had feared, but the food was terrible.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

Both of my flights arrived early and check in process was smooth

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

The food was terrible this time. Otherwise pleasant, quiet, on-time.

On the way my flight entertainment wouldn’t work the screen went black and no matter how many times I tried to turn it on it wouldn’t. Food was surprisingly good but the tray tables were tiny so you couldn’t get anything else on the table. The seats hardly go back and are not overly comfortable. Wouldn’t fly United again.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

Flight was late - I was downgraded from first class to coach

The flight attendant does not pay attention to my "call" button more than 3 times when I need a drink.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

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.

Horrible, the plane is just old and junky...Filthy restroom, seat was as hard as rock. The food, mystery side dish, inedible..geez..just Horrible. Never flying BA again

Boarding crew were extremely rude. At check in, I showed a medical note from a surgeon stating that I had a medical problem that caused me to end up in an emergency room. The surgeon requested that I get an upgrade so I can travel back home comfortably since I was in a lot of pain. I was alone with my daughters (9 and 14). They made a huge deal about giving me seats although there were so many empty seats in business. Finally, I paid a hefty price for it and the seats were exactly the same as in economy cabins but not as good because there was a forced tray in the middle seat that I couldnt even lift so I can lay down.

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

Awful it always is unfortunately is the only way to fly direct to london

Everything. Employees offered to help me because I had to use a cane.

main meals are horrible but then you dont fly for the food

Entertainment did not work from DC to London. Was not able to check in online during my return journey from Mumbai to London. Food was good!

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.