R3 577+ Cheap flights from Puerto Rico

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. 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.
SJU — JNB
May 10 — May 171
1 adult
1 adult, Economy, 0 bags

Find flights from Puerto Rico within your budget

 
Find flights departing from Puerto Rico that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 10 April 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JuanJohannesburg

SJU - JNB

SJUJNB

San Juan Luis Munoz Marin Intl

Thu 24/9

6:00-8:20

2 stops44h 20m

Johannesburg OR Tambo

Mon 28/9

9:50-23:58

2 stops44h 08m

R22 464

San JuanJohannesburg

SJU - JNB

SJUJNB

San Juan Luis Munoz Marin Intl

Sat 22/8

17:15-15:20

2 stops40h 05m

Johannesburg OR Tambo

Fri 4/9

14:45-15:25

2 stops30h 40m

R22 694

San JuanJohannesburg

SJU - JNB

SJUJNB

San Juan Luis Munoz Marin Intl

Tue 5/5

14:35-10:30

2 stops37h 55m

Johannesburg OR Tambo

Tue 12/5

19:50-15:55

2 stops50h 05m

R22 694

San JuanJohannesburg

SJU - JNB

SJUJNB

San Juan Luis Munoz Marin Intl

Thu 20/8

15:00-8:20

2 stops35h 20m

Johannesburg OR Tambo

Wed 9/9

9:50-22:42

2 stops42h 52m

R23 416

San JuanJohannesburg

SJU - JNB

SJUJNB

San Juan Luis Munoz Marin Intl

Tue 5/5

7:30-19:40

1 stop30h 10m

Johannesburg OR Tambo

Tue 12/5

21:55-22:17

1 stop30h 22m

R30 324
Fastest return journey

San JuanJohannesburg

SJU - JNB

SJUJNB

San Juan Luis Munoz Marin Intl

Thu 17/9

14:55-18:30

1 stop21h 35m

Johannesburg OR Tambo

Mon 21/9

19:00-20:38

2 stops31h 38m

R30 374

San JuanJohannesburg

SJU - JNB

SJUJNB

San Juan Luis Munoz Marin Intl

Thu 24/9

13:25-18:30

1 stop23h 05m

Johannesburg OR Tambo

Mon 28/9

19:00-20:38

2 stops31h 38m

R30 390
Cheapest one-way

San JuanJohannesburg

SJU - JNB

SJUJNB

San Juan Luis Munoz Marin Intl

Wed 24/6

18:35-12:00

2 stops35h 25m

R15 080
Fastest single journey

San JuanJohannesburg

SJU - JNB

SJUJNB

San Juan Luis Munoz Marin Intl

Wed 24/6

13:25-18:30

1 stop23h 05m

R21 906

Flights are sorted by cheapest return flights first.

Deals found on 8/4

Sorted by cheapest first

Best time to book a flight from Puerto Rico

Have a flexible travel schedule? Discover the best time to fly from Puerto Rico with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Puerto Rico

Get recent, data-driven insights about flights from Puerto Rico including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

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Direct flights from Caribbean

Book a direct flight from one of these other cities located in Caribbean.
Direct flights from Luis Munoz Marin Intl

Related info for your journey

Access useful and relevant information related to your journey from Puerto Rico. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 10 April 2026.

  • How does Cheapflights help users find flights from Puerto Rico?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Puerto Rico. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Puerto Rico?

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

  • Can Cheapflights find flights from Puerto Rico with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Puerto Rico, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Puerto Rico become cheaper?

    Yes! Start tracking prices for flights from Puerto Rico today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Puerto Rico?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Puerto Rico. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Puerto Rico?

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

Can Cheapflights find flights from Puerto Rico with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Puerto Rico, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Puerto Rico become cheaper?

Yes! Start tracking prices for flights from Puerto Rico today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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