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SJU - DUB

Find cheap flights from San Juan to Dublin from €753

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luis Munoz Marin Intl to Dublin departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 5/6
Wed 12/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Dublin, 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 San Juan to Dublin, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,573,820 times on KAYAK, and here's why:

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Cheap flight deals from Luis Munoz Marin Intl to Dublin (SJU-DUB)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Luis Munoz Marin Intl to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
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08:00 - 09:15SJU-DUB
20h 15m1 stop
10:00 - 23:24DUB-SJU
18h 24m1 stop
€753KLM
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Thu, 8 Aug - Tue, 20 Aug
13:30 - 07:05SJU-DUB
12h 35m1 stop
09:50 - 23:57DUB-SJU
19h 07m2 stops
€758United Airlines
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Thu, 8 Aug - Tue, 20 Aug
13:30 - 11:10SJU-DUB
16h 40m2 stops
09:50 - 23:57DUB-SJU
19h 07m2 stops
€763United Airlines
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Thu, 8 Aug - Tue, 20 Aug
13:37 - 11:40SJU-DUB
17h 03m2 stops
09:30 - 23:10DUB-SJU
18h 40m2 stops
€785American Airlines
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Thu, 8 Aug - Tue, 20 Aug
12:55 - 09:00SJU-DUB
15h 05m1 stop
10:55 - 19:45DUB-SJU
13h 50m1 stop
€808JetBlue
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Thu, 29 Aug - Tue, 3 Sep
12:55 - 09:00SJU-DUB
15h 05m1 stop
10:45 - 22:59DUB-SJU
17h 14m1 stop
€897JetBlue
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Thu, 29 Aug - Tue, 3 Sep
01:05 - 08:30SJU-DUB
26h 25m2 stops
09:50 - 14:42DUB-SJU
33h 52m2 stops
€967Air Canada
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Wed, 7 Aug - Tue, 20 Aug
01:05 - 08:15SJU-DUB
26h 10m2 stops
09:50 - 23:57DUB-SJU
19h 07m2 stops
€1,025
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Mon, 1 Jul - Tue, 23 Jul
21:06 - 13:50SJU-DUB
35h 44m3 stops
12:15 - 03:24DUB-SJU
20h 09m2 stops
€1,507
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Tue, 2 Jul - Tue, 23 Jul
15:50 - 05:00SJU-DUB
32h 10m1 stop
11:45 - 22:35DUB-SJU
15h 50m1 stop
€3,244American Airlines
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Mon, 22 Jul - Sat, 3 Aug

Flights from Luis Munoz Marin Intl to Dublin - Travel Insights & Trends

Get data-powered insights and trends into flights from Luis Munoz Marin Intl to Dublin to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Juan Luis Munoz Marin Intl Airport to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Dublin is January, where tickets cost €425 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is €1,121 and €1,114 respectively.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to Dublin?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Juan Luis Munoz Marin Intl Airport to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Dublin, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 73 days before departure.

Good to know

Low season

February

High season

October

Cheapest flight

€753
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly and prices are also 24% lower on average.
Flight from San Juan to Dublin

When to book flights from Luis Munoz Marin Intl to Dublin

Are your dates flexible? Find out the best times to travel from Luis Munoz Marin Intl to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 San Juan to Dublin flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Dublin?

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Dublin was €811 for a return ticket.

  • Which airports will I be using when flying from San Juan to Dublin?

    San Juan airport is called San Juan Luis Munoz Marin Intl and the only airport in Dublin is Dublin.

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

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

  • Which airline alliances offer flights from San Juan to Dublin?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Juan and Dublin, with oneworld being the most commonly used for this route.

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

    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 San Juan to Dublin.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to San Juan with another airline.

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

    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 Dublin from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

San Juan - Dublin Flights

Departure:

San Juan (SJU)Puerto Rico

Destination:

Dublin (DUB)Ireland

Return flight deals:

Dublin - San Juan

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