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DUB - SJU

Find cheap flights from Dublin to San Juan

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Search hundreds of travel sites at once for deals on flights to San Juan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to San Juan, as well as popular online travel agencies
In the last 7 days travelers have searched 46,479,581 times on KAYAK, and here is why:

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Cheap Flight Deals from Dublin to San Juan (DUB-SJU)

 
These are the cheapest deals for flights from Dublin to San Juan currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Dublin to San Juan

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dublin to San Juan.

Recent one-way flight deals from Dublin to San Juan

Only flying one-way? Below are some of the best one-way flight deals from Dublin to San Juan found on KAYAK recently.

Recent last minute flight deals from Dublin to San Juan

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Dublin to San Juan.

Recent direct flight deals from Dublin to San Juan

The latest deals for direct flights from Dublin to San Juan so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Dublin to San Juan

Find recent round-trip train or bus tickets from Dublin to San Juan.

All round-trip flight deals to San Juan

The cheapest plane tickets to San Juan found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
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DUB-SJU
3963 mimulti-stop
SJU-DUB
3963 mimulti-stop
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DUB-SJU
3963 mimulti-stop
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Good to know

Low season

May

High season

December
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 0% lower on average.

When to book flights from Dublin to San Juan

Are your dates flexible? Find out the best times to travel from Dublin to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dublin to San Juan flights

  • Do I need a passport to fly between Dublin and San Juan?

    A passport is required to fly from Dublin to San Juan.

  • Which aircraft models fly most regularly from Dublin to San Juan?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Dublin to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Dublin with another airline. Booking your flights between Dublin and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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Everything you need to know for your flight from Dublin to San Juan

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