SJU - DUB

€348 Find Cheap Flights from San Juan to Dublin – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€592
Typical prices: €483-€774
Air Canada
Wed 11/4Mon 23/4
SJU - DUB • 1 stop
Cheapest one-way flight
€348
Typical prices: €324-€516
Multiple Airlines
Mon 24/12
SJU - DUB • 2 stops
Direct flights
Not available
There are currently no direct flights between San Juan Luis Munoz Marin Intl Airport and Dublin. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
11 weeks
in advance
Our data shows that travellers who book at least 11 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
When to travel
October
Cheapest • 44% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg €397 (return)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 14h 08m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Dublin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Juan to Dublin (SJU-DUB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Luis Munoz Marin Intl to Dublin

Sun, 11 Apr - Fri, 23 Apr
Air Canada Logo
13:25 - 08:15SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
13h 50m1 stop Toronto Pearson Intl
Air Canada Logo
09:50 - 12:20DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
31h 30m1 stop Toronto Pearson Intl
€592Air Canada
Sun, 6 Dec - Fri, 11 Dec
KLM Logo
14:53 - 09:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 52m1 stop Boston Logan Intl
KLM Logo
05:45 - 23:58DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
22h 13m2 stops Amsterdam Schiphol New York John F Kennedy Intl
€592KLM
Sun, 21 Feb - Sun, 7 Mar
United Airlines Logo
02:05 - 07:30SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
25h 25m1 stop Newark
United Airlines Logo
09:00 - 11:50DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
30h 50m2 stops Toronto Pearson Intl Newark
€593United Airlines
Sat, 17 Apr - Tue, 4 May
Delta Logo
17:25 - 08:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
34h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:10 - 23:55DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
17h 45m2 stops Amsterdam Schiphol New York John F Kennedy Intl
€594Delta
Sat, 17 Apr - Fri, 30 Apr
Delta Logo
17:25 - 08:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
34h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
15:00 - 14:05DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
28h 05m1 stop Boston Logan Intl
€595Delta
Fri, 5 Feb - Tue, 9 Feb
United Airlines Logo
16:55 - 08:10SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
35h 15m1 stop Chicago O'Hare Intl
United Airlines Logo
10:40 - 15:40DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
33h 00m1 stop Chicago O'Hare Intl
€596United Airlines
Wed, 14 Apr - Wed, 21 Apr
United Airlines Logo
12:10 - 11:10SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
18h 00m1 stop Newark
United Airlines Logo
09:50 - 21:24DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
16h 34m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl
€597United Airlines
Sun, 18 Apr - Tue, 4 May
Delta Logo
06:15 - 09:15SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
22h 00m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
Delta Logo
06:00 - 23:55DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
22h 55m2 stops Amsterdam Schiphol New York John F Kennedy Intl
€599Delta
Fri, 5 Feb - Tue, 9 Feb
United Airlines Logo
17:50 - 07:30SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
33h 40m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
09:30 - 22:22DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
16h 52m2 stops Newark Washington, D.C. Dulles Intl
€600United Airlines
Wed, 14 Apr - Wed, 21 Apr
KLM Logo
13:15 - 10:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
16h 30m2 stops New York John F Kennedy Intl Boston Logan Intl
KLM Logo
08:55 - 23:55DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
20h 00m2 stops Amsterdam Schiphol New York John F Kennedy Intl
€601KLM
Booking Insights

Price, demand, and travel trends for San Juan Luis Munoz Marin Intl Airport to Dublin flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from San Juan Luis Munoz Marin Intl Airport to Dublin?

Return flights from San Juan Luis Munoz Marin Intl Airport to Dublin typically range from €483 to €774. The lowest price found in the past 5 days was €592 on Air Canada.

What's the cheapest day of the week to fly from San Juan Luis Munoz Marin Intl Airport to Dublin?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from San Juan Luis Munoz Marin Intl Airport to Dublin. It's 10% cheaper than the average day, while Saturday is the most expensive, with prices 45% higher.

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

•October is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Dublin at €340 return.
•August (€862) and June (€819) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 153% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San Juan Luis Munoz Marin Intl Airport to Dublin the cheapest?

Flights from San Juan Luis Munoz Marin Intl Airport to Dublin are cheapest 11 weeks before departure. Booking in this window typically costs about 38% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for San Juan Luis Munoz Marin Intl Airport to Dublin flights

Low season

January

Cheapest flight

€348
Beat the crowds with an average 49% drop in travellers.
The most popular month to fly with an average 63% increase in travellers.
One-way flight from San Juan Luis Munoz Marin Intl Airport 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

Your San Juan Luis Munoz Marin Intl Airport to Dublin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • How long is a flight from San Juan Luis Munoz Marin Intl Airport to Dublin?

    A direct flight from San Juan Luis Munoz Marin Intl Airport to Dublin takes 00m, covering 10,265 km.

  • Do I need a passport to fly from San Juan Luis Munoz Marin Intl Airport to Dublin?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San Juan Luis Munoz Marin Intl Airport to Dublin flight?

    Return flights from San Juan Luis Munoz Marin Intl Airport to Dublin range from €483 to €774, with an average of €610 over the past 12 months. Anything below €483 counts as a good deal.

  • How expensive are last-minute San Juan Luis Munoz Marin Intl Airport to Dublin flights?

    Last-minute fares on this route (booked within two weeks of departure) run 18% above the €610 route average. Book 11 weeks before departure for the lowest fares.

  • Have flight prices from San Juan Luis Munoz Marin Intl Airport to Dublin changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €592 to €1,258. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from San Juan Luis Munoz Marin Intl Airport to Dublin looking right now?

    One-way fares from San Juan Luis Munoz Marin Intl Airport to Dublin are currently in line with typical prices for this route. Average one-way fares are about €410.

  • Which car hire options are available at Dublin Airport (DUB)?

    Dublin Airport (DUB) hosts 5 major car hire companies, with daily rates averaging €28 for economy cars. Top options include:

    • Budget
    • Sixt
    • Easirent
    • Europcar
    • Thrifty

  • Which airports can I use when flying from San Juan Luis Munoz Marin Intl Airport to Dublin?

    Flights from San Juan Luis Munoz Marin Intl Airport to Dublin usually depart from San Juan Luis Munoz Marin Intl (SJU) and arrive at Dublin (DUB).

  • Which airports do connecting flights from San Juan Luis Munoz Marin Intl Airport to Dublin pass through?

    One-stop flights from San Juan Luis Munoz Marin Intl Airport to Dublin most commonly connect through:

    • Washington, D.C. Dulles Intl (IAD) – 24% of one-stop connections
    • New York John F Kennedy Intl (JFK) – 24% of one-stop connections
    • Philadelphia (PHL) – 15% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) – 13% of one-stop connections

  • Can I save money by using flexible dates for flights from San Juan Luis Munoz Marin Intl Airport to Dublin?

    Yes. Flexible dates can save you up to 39% on flights from San Juan Luis Munoz Marin Intl Airport to Dublin. Friday is the cheapest departure day at €550 return on average, while Saturday is the most expensive at €891, a difference of €341.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from San Juan Luis Munoz Marin Intl Airport to Dublin?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time of 14h 08m, compared to 14h 09m via New York John F Kennedy Intl (JFK) and 14h 13m via Newark (EWR).

  • What is the time difference between San Juan Luis Munoz Marin Intl Airport and Dublin?

    Dublin is 4 hours ahead of San Juan Luis Munoz Marin Intl Airport (Irish Time vs Atlantic Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are Bord Gáis Energy Theatre, 3Olympia Theatre, and St. Stephen's Green. These are among the most viewed places in Dublin on KAYAK.

Your guide to booking San Juan Luis Munoz Marin Intl Airport to Dublin flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Saturday. On this route, Friday flights average €550, about €341 less than Saturday fares (38% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 11 weeks before you fly. On this route, that window historically saves about 38% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Juan Luis Munoz Marin Intl Airport to Dublin trip for October. Fares historically average €340 return in that month – typically €523 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dublin Airport.

    • Clayton Hotel Dublin Airport
    • Maldron Hotel Dublin Airport
    • Metro Hotel Dublin Airport

More options for your flight from Luis Munoz Marin Intl to Dublin

Complete your trip to Dublin with a hotel stay or car hire

Car hire in Dublin
Hotels in Dublin
Holidays in Dublin