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Flights to Puerto Rico

R23 546 Cheap flights to Puerto Rico

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Puerto Rico departing on 12/5. 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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Recent flights found to popular cities in Puerto Rico

Find flights to these popular cities in Puerto Rico from your nearest airport.

Flights to San Juan Luis Munoz Marin Intl Airport

Search all flight deals to San Juan Luis Munoz Marin Intl Airport
Qatar Airways
May 12
JNB
41h 30m
2 stops
SJU
May 19
SJU
35h 03m
2 stops
JNB
R23 546
Multiple Airlines
May 12
JNB
35h 42m
2 stops
SJU
May 19
SJU
36h 00m
3 stops
JNB
R31 253
Multiple Airlines
May 12
JNB
29h 44m
3 stops
SJU
May 19
SJU
36h 00m
3 stops
JNB
R36 397
United Airlines
May 12
JNB
21h 45m
1 stop
SJU
May 19
SJU
33h 40m
2 stops
JNB
R37 050
Delta
May 12
JNB
24h 38m
1 stop
SJU
May 19
SJU
22h 52m
1 stop
JNB
R67 977

Find the cheapest flights from South Africa to Puerto Rico

Recent return flight deals from South Africa to Puerto Rico

Enter your travel dates to find the best prices.
Qatar Airways Logo
12:40 - 0:10
JNB
-
SJU
41h 30m
2 stops
Qatar Airways Logo
17:27 - 10:30
SJU
-
JNB
35h 03m
2 stops
R23 546Qatar Airways
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
17:00 - 22:42
JNB
-
SJU
35h 42m
2 stops
Multiple Airlines Logo
16:30 - 10:30
SJU
-
JNB
36h 00m
3 stops
R31 253Multiple Airlines
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
14:50 - 14:34
JNB
-
SJU
29h 44m
3 stops
Multiple Airlines Logo
16:30 - 10:30
SJU
-
JNB
36h 00m
3 stops
R36 397Multiple Airlines
Tue, May 12 - Tue, May 19
United Airlines Logo
22:00 - 13:45
JNB
-
SJU
21h 45m
1 stop
United Airlines Logo
16:55 - 8:35
SJU
-
JNB
33h 40m
2 stops
R37 050United Airlines
Tue, May 12 - Tue, May 19
Delta Logo
21:55 - 16:33
JNB
-
SJU
24h 38m
1 stop
Delta Logo
14:48 - 19:40
SJU
-
JNB
22h 52m
1 stop
R67 977Delta
Tue, May 12 - Tue, May 19

momondo Fare Finder

 
Locate flights to Puerto Rico that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13 550 searches and data was last updated on 18 April 2026.
Use the filters below to find and compare flights to Puerto Rico that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Tue 12/5

12:40-0:10

2 stops41h 30m

San Juan Luis Munoz Marin Intl

Tue 19/5

17:27-10:30

2 stops35h 03m

R23 546

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Tue 12/5

17:00-22:42

2 stops35h 42m

San Juan Luis Munoz Marin Intl

Tue 19/5

16:30-10:30

3 stops36h 00m

R31 253

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Tue 12/5

14:50-14:34

3 stops29h 44m

San Juan Luis Munoz Marin Intl

Tue 19/5

16:30-10:30

3 stops36h 00m

R36 397

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Tue 12/5

22:00-13:45

1 stop21h 45m

San Juan Luis Munoz Marin Intl

Tue 19/5

16:55-8:35

2 stops33h 40m

R37 050
Fastest return journey

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Tue 12/5

21:55-16:33

1 stop24h 38m

San Juan Luis Munoz Marin Intl

Tue 19/5

14:48-19:40

1 stop22h 52m

R67 977

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Puerto Rico from

Puerto Rico flights insights and trends

Explore insights for your Puerto Rico flight to craft the best travel plan

Which airlines fly to Puerto Rico?

KLM, United Airlines and British Airways are the top three most popular airlines that fly to Puerto Rico from South Africa according to our data. KLM is the first choice among our users, with 45% of people opting to fly with this airline when travelling to Puerto Rico. Keep in mind that there are 3 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Puerto Rico

Click on the cities below to find out when it's cheapest to fly to Puerto Rico from South Africa
San Juan
San Juan
Find flights to San Juan

Cheap Puerto Rico flight deals and tips

Summary info about Puerto Rico flight prices, duration and airlines

Best Round-Trip Price

R23 546

Fastest flight time

41h 30m

Popular in

March
The best round-trip flight price to Puerto Rico from South Africa in the last 72 hours is R23 546 (Johannesburg OR Tambo to San Juan Luis Munoz Marin Intl).
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The fastest flight to Puerto Rico from South Africa takes 41h 30m (Johannesburg OR Tambo to San Juan Luis Munoz Marin Intl).
Search Deals
March has the highest demand for flights to Puerto Rico, with a 18% price increase on average.
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Frequently asked questions about flying to Puerto Rico

What is the cheapest flight to Puerto Rico?

If you are looking to fly to Puerto Rico for less, look to airlines like KLM, United Airlines, and British Airways, with prices starting at R10 863, R15 099, and R16 761 respectively.

Which airlines fly to Puerto Rico?

You can find flights to Puerto Rico from 3 airlines. If you’re unsure which to fly with, consider booking your flight with KLM, United Airlines or British Airways as these are the most popular among our users. KLM is the most favoured with 45% of momondo travellers booking flights with this airline.

What is the most popular airport in Puerto Rico to fly to?

San Juan Luis Munoz Marin Intl is the most popular airport in Puerto Rico to fly to, with 92% of all users travelling to Puerto Rico opting to take a flight into this airport. If you’re interested in staying in San Juan, which is the city in Puerto Rico that is closest to San Juan Luis Munoz Marin Intl, then be sure to check momondo for cheap flight deals.

How long is the flight from South Africa to Puerto Rico?

Flight times from South Africa to Puerto Rico vary, but if you’re flying out of Johannesburg OR Tambo and flying into San Juan Luis Munoz Marin Intl (one of the most popular routes), then the duration is 30h 41m on average. Another popular route from South Africa to Puerto Rico is flying from Cape Town Intl to San Juan Luis Munoz Marin Intl, which will take roughly . Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights to Puerto Rico?

Prices for flights to Puerto Rico were last updated today.

How many operators does momondo search for flights to Puerto Rico?

The number of operators available for flights to Puerto Rico is 3 as of April 2026.

How old do you have to be to fly to Puerto Rico?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Puerto Rico.

What documentation or ID do you need to fly to Puerto Rico?

The required travel and health documents for your Puerto Rico 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 Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Puerto Rico?

Finding the right flight to Puerto Rico is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Puerto Rico quick and easy, saving you time and money.

Can I find flights to Puerto Rico with flexible booking policies on momondo?

momondo does allow users to show only those flights to Puerto Rico which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Puerto Rico?

Once all potential Puerto Rico flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to Puerto Rico right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Puerto Rico flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Puerto Rico

Popular Flights to Puerto Rico

Popular routes according to searches in the past day on momondo
Johannesburg to San Juan flightsfrom R19 497