December Find cheap flights to San Juan
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San Juan flights insights and trends
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What is the cheapest month to fly to San Juan?
In general, March 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 R18 495. If you aren’t able to travel to San Juan during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of R18 912.
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 R22 619. 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 R27 829.
Cheapest flights to San Juan
Find the cheapest flights to San Juan from your nearest city or airport
| CHEAPEST MONTH TO FLY TO SAN JUAN FROM JOHANNESBURG OR TAMBO AIRPORT | March | 27% cheaper | Flying from Johannesburg OR Tambo Airport to San Juan costs on average just R18 495 in March |
| MOST EXPENSIVE MONTH TO FLY TO SAN JUAN FROM JOHANNESBURG OR TAMBO AIRPORT | July | 35% more expensive | It costs about R34 094 for flights to San Juan from Johannesburg OR Tambo Airport in July |
| MOST POPULAR MONTH TO FLY TO SAN JUAN FROM JOHANNESBURG OR TAMBO AIRPORT | December | 370% more users visited | More momondo users searched in flights to San Juan from Johannesburg OR Tambo Airport in December than any other month |
Cheap San Juan flight deals and tips
Summary info about San Juan flight prices, duration and airlines
Popular in | December |
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Frequently asked questions about flying to San Juan
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 33h 05m 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 6 as of April 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 | 33h 05m | R21 713 |