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Flights to San Juan Luis Munoz Marin Intl

R11 994 Cheap flights to San Juan Luis Munoz Marin Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to San Juan Luis Munoz Marin Intl Airport departing on 6/7. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from South Africa to San Juan Luis Munoz Marin Intl Airport

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
21:15 - 21:59
JNB
-
SJU
30h 44m
2 stops
British Airways Logo
11:54 - 7:00
SJU
-
JNB
37h 06m
2 stops
R28 323British Airways
Fri, Jul 24 - Fri, Jul 31
United Airlines Logo
22:00 - 23:50
JNB
-
SJU
31h 50m
1 stop
United Airlines Logo
13:25 - 18:30
SJU
-
JNB
23h 05m
1 stop
R43 312United Airlines
Fri, Jul 24 - Fri, Jul 31
United Airlines Logo
19:00 - 20:34
JNB
-
SJU
31h 34m
2 stops
United Airlines Logo
13:25 - 18:30
SJU
-
JNB
23h 05m
1 stop
R44 024United Airlines
Fri, Jul 24 - Fri, Jul 31
Multiple Airlines Logo
15:00 - 17:10
JNB
-
SJU
32h 10m
3 stops
Multiple Airlines Logo
5:34 - 16:05
SJU
-
JNB
28h 31m
3 stops
R57 556Multiple Airlines
Fri, Jul 24 - Fri, Jul 31
United Airlines Logo
22:00 - 23:50
JNB
-
SJU
31h 50m
1 stop
United Airlines Logo
13:25 - 18:30
SJU
-
JNB
23h 05m
1 stop
R123 352United Airlines
Fri, Jul 24 - Fri, Jul 31

momondo Fare Finder

 
Locate flights to San Juan Luis Munoz Marin Intl 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 11 June 2026.
Use the filters below to find and compare flights to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Fri 24/7

21:15-21:59

2 stops30h 44m

San Juan Luis Munoz Marin Intl

Fri 31/7

11:54-7:00

2 stops37h 06m

R28 323

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Fri 24/7

22:00-23:50

1 stop31h 50m

San Juan Luis Munoz Marin Intl

Fri 31/7

13:25-18:30

1 stop23h 05m

R43 312
Fastest return journey

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Fri 24/7

19:00-20:34

2 stops31h 34m

San Juan Luis Munoz Marin Intl

Fri 31/7

13:25-18:30

1 stop23h 05m

R44 024

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Fri 24/7

15:00-17:10

3 stops32h 10m

San Juan Luis Munoz Marin Intl

Fri 31/7

5:34-16:05

3 stops28h 31m

R57 556

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Fri 24/7

22:00-23:50

1 stop31h 50m

San Juan Luis Munoz Marin Intl

Fri 31/7

13:25-18:30

1 stop23h 05m

R123 352
Cheapest one-way

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Mon 6/7

5:45-12:47

3 stops37h 02m

R11 994

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Mon 6/7

5:45-12:47

3 stops37h 02m

R12 226

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Mon 6/7

5:45-11:25

3 stops35h 40m

R13 103

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Mon 6/7

14:05-15:59

2 stops31h 54m

R14 493

JohannesburgSan Juan

JNB - SJU

JNBSJU

Johannesburg OR Tambo

Mon 6/7

9:45-22:45

2 stops43h 00m

R14 923

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to San Juan Luis Munoz Marin Intl Airport from

Flights to San Juan Luis Munoz Marin Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to San Juan Luis Munoz Marin Intl Airport to help you craft the best travel plan.

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 South Africa is in May. Flight prices, which tend to average around R11 002, 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 May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of R15 204.

Cheapest flights to San Juan Luis Munoz Marin Intl

Find the cheapest flights to San Juan Luis Munoz Marin Intl from your nearest city or airport
Find flights from Johannesburg OR Tambo Airport to San Juan Luis Munoz Marin Intl Airport
CHEAPEST MONTH TO FLY TO SAN JUAN LUIS MUNOZ MARIN INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORTJune15% cheaperFlying from Johannesburg OR Tambo Airport to San Juan Luis Munoz Marin Intl Airport costs on average just R15 618 in June
MOST EXPENSIVE MONTH TO FLY TO SAN JUAN LUIS MUNOZ MARIN INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORTJuly33% more expensiveIt costs about R24 386 for flights to San Juan Luis Munoz Marin Intl Airport from Johannesburg OR Tambo Airport in July
MOST POPULAR MONTH TO FLY TO SAN JUAN LUIS MUNOZ MARIN INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORTSeptember800% more users visitedMore momondo users searched in flights to San Juan Luis Munoz Marin Intl Airport from Johannesburg OR Tambo Airport in September than any other month

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

Summary info about San Juan Luis Munoz Marin Intl Airport flight prices, duration and airlines

Best One-Way Price

R11 994

Best Round-Trip Price

R28 323

Fastest flight time

37h 02m

Popular in

June
The best one-way flight price to San Juan from South Africa in the last 5 days is R11 994 (Johannesburg OR Tambo to San Juan Luis Munoz Marin Intl).
Search Deals
The best round-trip flight price to San Juan from South Africa in the last 5 days is R28 323 (Johannesburg OR Tambo to San Juan Luis Munoz Marin Intl).
Search Deals
The fastest flight to San Juan from South Africa takes 37h 02m (Johannesburg OR Tambo to San Juan Luis Munoz Marin Intl).
Search Deals
June has the highest demand for flights to San Juan, with a 3% price increase on average.
Search Deals

Frequently asked questions about flying to San Juan Luis Munoz Marin Intl Airport

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

From most locations, the cheapest flights to San Juan Luis Munoz Marin Intl Airport can be found during the month of June; however great deals can be found at other times.

Is there an alternative airport near San Juan Luis Munoz Marin Intl Airport?

San Juan Isla Grande Airport, Ceiba J. Aponte de la Torre Airport, Ponce Mercedita Airport, Vieques Airport or Culebra Airport can be an alternative airport used for travel to San Juan.

How long does it take to fly to San Juan Luis Munoz Marin Intl Airport?

On average, it takes 30h 44m to fly from South Africa to San Juan Luis Munoz Marin Intl Airport if you fly out of Johannesburg OR Tambo (the most popular airport in South Africa) and into San Juan Luis Munoz Marin Intl (the most popular airport in San Juan Luis Munoz Marin Intl Airport). If you’re flying out of Cape Town Intl and into San Juan Luis Munoz Marin Intl, then the flight time is around .

Which airlines fly to San Juan Luis Munoz Marin Intl Airport?

You can find flights to San Juan Luis Munoz Marin Intl Airport 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 47% of momondo travellers booking flights with this airline.

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

Prices for flights to San Juan Luis Munoz Marin Intl Airport refresh daily.

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

The number of operators available for flights to San Juan Luis Munoz Marin Intl Airport is 3 as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel 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 travel and health documents required for your trip to San Juan Luis Munoz Marin Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Juan Luis Munoz Marin Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Carolina
Dorado

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

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

How can momondo help me find flights to San Juan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to San Juan.

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

Of course. momondo tracks the price of San Juan 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 San Juan Luis Munoz Marin Intl Airport SJU

Fly your favourite airline to San Juan Luis Munoz Marin Intl Airport

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
KLM
United Airlines
British Airways