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| CHEAPEST MONTH TO FLY TO SAN JUAN FROM DUBLIN | April | 23% cheaper | Flying from Dublin to San Juan costs on average just €554 in April |
| MOST EXPENSIVE MONTH TO FLY TO SAN JUAN FROM DUBLIN | October | 27% more expensive | It costs about €920 for flights to San Juan from Dublin in October |
| MOST POPULAR MONTH TO FLY TO SAN JUAN FROM DUBLIN | July | 800% more users visited | More momondo users searched in flights to San Juan from Dublin in July than any other month |
Best Round-Trip Price | €594 |
|---|---|
Fastest flight time | 14h 15m |
Popular in | October |
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.
Yes, you can get a flight ticket to San Juan Luis Munoz Marin Intl if you want to reach Santurce. It is the nearest San Juan airport (5.2 km away).
The flight from Ireland to San Juan depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Dublin (a popular airport in Ireland) to San Juan Luis Munoz Marin Intl (the most popular airport in San Juan), then the flight time is 14h 54m on average. If you fly from Cork (another popular airport in Ireland) to San Juan Luis Munoz Marin Intl, then the average flight time is .
Prices for flights to San Juan are refreshed on a daily basis.
As of July 2025, there are 2 operators available to choose from for flights to San Juan.
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to San Juan.
The travel and health documents required for your trip to San Juan 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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.
Yes. momondo enables you to select and highlight flights to San Juan with this policy.
Once all potential San Juan 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.
If you are simply researching potential flights to San Juan, momondo offers a useful price alert feature which will track prices for flights to San Juan and alert you when they change.