R16 823 Cheap flights to San Juan
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to San Juan departing on 19/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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What is the cheapest month to fly to San Juan?
In general, October is the cheapest month to fly from South Africa to San Juan. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R17 417. If you aren’t able to travel to San Juan during the month of October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of R17 579.
What is the cheapest day to depart on your flight to San Juan?
On average, the least expensive day to fly to San Juan from South Africa is on a Sunday. momondo users have found tickets for Sunday departures for as low as R21 499. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from South Africa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around R26 451.
Cheap San Juan flight deals and tips
Summary info about San Juan flight prices, duration and airlines
Best Round-Trip Price | R16 823 |
|---|---|
Fastest flight time | 25h 20m |
Popular in | December |
Frequently asked questions about flying to San Juan
Is there an alternative airport near San Juan?
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.
Are there flights to Santurce?
Yes, if you fly to San Juan Luis Munoz Marin Intl in San Juan which is the closest available airport to Santurce (5,2 km away).
How long does it take to fly to San Juan?
The average flight duration from South Africa to San Juan depends on which airport you fly into and out of. Flying from Johannesburg OR Tambo to San Juan Luis Munoz Marin Intl is 29h 55m on average, while flying from Cape Town Intl to San Juan Luis Munoz Marin Intl is on average. San Juan Luis Munoz Marin Intl is the most popular airport in San Juan.
When did momondo last update prices for flights to San Juan?
Prices for flights to San Juan were last updated today.
How many operators does momondo search for flights to San Juan?
The number of operators available for flights to San Juan is 5 as of June 2025.
How old do you have to be to fly to San Juan?
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 San Juan.
What documentation or ID do you need to fly to San Juan?
The required travel and health documents for your San Juan 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 San Juan. 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 San Juan?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to San Juan. Millions of users trust and use momondo every year so you are in good company.
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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Popular Flights to San Juan
Popular routes according to searches in the past day on momondo
Cheapest flight routes to San Juan
These routes have the cheapest flights to San Juan found by momondo users in South Africa
| Departing | Destination | Best Time | Best Price |
|---|---|---|---|
| Johannesburg | San Juan | 29h 55m | R16 823 |