DUB - SJU

€495 Find Cheap Flights from Dublin to San Juan – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€721
Typical prices: €680-€878
Multiple Airlines
Sat 27/1Sat 3/2
DUB - SJU • 2 stops
Cheapest one-way flight
€495
Typical prices: €569-€847
Multiple Airlines
Fri 28/12
DUB - SJU • 3 stops
Direct flights
Not available
There are currently no direct flights between Dublin and San Juan Luis Munoz Marin Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
May
Cheapest • 32% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg €658 (return)
Boston Logan Intl (BOS)
Shortest trip • 12h 36m (one-way)
Insights
Insights
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We hope you enjoy your trip to San Juan Luis Munoz Marin Intl Airport!
Flight Deals
Booking Insights
Flight Deals

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

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

Recent return flight deals from Dublin to Luis Munoz Marin Intl

Wed, 27 Jan - Wed, 3 Feb
Multiple Airlines Logo
20:35 - 16:55DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
48h 20m2 stops Madrid Barajas Bogotá El Dorado
Multiple Airlines Logo
21:35 - 18:25SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
16h 50m1 stop Madrid Barajas
€721Multiple Airlines
Wed, 27 Jan - Tue, 2 Feb
Multiple Airlines Logo
20:35 - 16:55DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
48h 20m2 stops Madrid Barajas Bogotá El Dorado
Multiple Airlines Logo
21:35 - 09:35SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
32h 00m1 stop Madrid Barajas
€722Multiple Airlines
Sun, 24 Jan - Sun, 31 Jan
Multiple Airlines Logo
12:15 - 02:49DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
42h 34m2 stops Lisbon Humberto Delgado Miami
Multiple Airlines Logo
18:10 - 09:35SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
35h 25m1 stop Madrid Barajas
€770Multiple Airlines
Fri, 29 Jan - Thu, 4 Feb
American Airlines Logo
11:30 - 23:59DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
16h 29m1 stop Philadelphia
American Airlines Logo
14:36 - 09:10SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 34m1 stop Philadelphia
€794American Airlines
Fri, 29 Jan - Tue, 2 Feb
American Airlines Logo
11:30 - 23:59DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
16h 29m1 stop Philadelphia
American Airlines Logo
11:28 - 09:10SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
17h 42m2 stops Miami Philadelphia
€794American Airlines
Fri, 29 Jan - Thu, 4 Feb
American Airlines Logo
11:30 - 09:38DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
26h 08m2 stops Philadelphia Miami
American Airlines Logo
17:05 - 09:10SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
12h 05m1 stop Philadelphia
€794American Airlines
Thu, 28 Jan - Wed, 3 Feb
Aer Lingus Logo
06:15 - 20:00DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
17h 45m1 stop Madrid Barajas
Aer Lingus Logo
18:10 - 12:20SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 10m1 stop Madrid Barajas
€822Aer Lingus
Fri, 11 Dec - Sat, 19 Dec
Aer Lingus Logo
16:45 - 23:30DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
34h 45m1 stop New York John F Kennedy Intl
Aer Lingus Logo
15:28 - 09:05SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
13h 37m1 stop Orlando
€888Aer Lingus
Sat, 1 May - Sun, 9 May
JetBlue Logo
10:40 - 21:42DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
16h 02m1 stop Boston Logan Intl
JetBlue Logo
13:27 - 08:20SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
13h 53m1 stop Boston Logan Intl
€2,517JetBlue
Sun, 2 May - Sat, 8 May
JetBlue Logo
10:40 - 16:39DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
34h 59m1 stop Boston Logan Intl
JetBlue Logo
17:19 - 08:20SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
34h 01m1 stop Boston Logan Intl
€2,625JetBlue
Booking Insights

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

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

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

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Dublin to San Juan Luis Munoz Marin Intl Airport. It's 12% cheaper than the average day, while Friday is the most expensive, with prices 18% higher.

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

Low season

September

Cheapest flight

€495
Beat the crowds with an average 72% drop in travellers.
The most popular month to fly with an average 68% increase in travellers.
One-way flight from Dublin to San Juan Luis Munoz Marin Intl Airport

When to book flights from Dublin to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Dublin to Luis Munoz Marin Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

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

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

  • Which cabin classes can I book on flights from Dublin to San Juan Luis Munoz Marin Intl Airport?

    Two cabin classes are available on flights from Dublin to San Juan Luis Munoz Marin Intl Airport:

    • Economy class
    • Business Class

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

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

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

    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 Dublin to San Juan Luis Munoz Marin Intl Airport flight?

    Return flights from Dublin to San Juan Luis Munoz Marin Intl Airport range from €680 to €878, with an average of €782 over the past 12 months. Anything below €680 counts as a good deal.

  • Have flight prices from Dublin to San Juan Luis Munoz Marin Intl Airport 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 €721 to €4,600. That means the highest observed fare was about 6x higher than the lowest one.

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

    One-way fares from Dublin to San Juan Luis Munoz Marin Intl Airport are currently lower than usual. Average one-way flight prices are about €610, which is 7% below the typical average for this route.

  • Which car hire options are available at San Juan Luis Munoz Marin Intl Airport (SJU)?

    San Juan Luis Munoz Marin Intl Airport (SJU) hosts 5 major car hire companies, with daily rates averaging €37 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • U-Save
    • Hertz
    • Payless
    • Europcar

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

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

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

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

    • Madrid Barajas (MAD) – 24% of one-stop connections
    • Philadelphia (PHL) – 20% of one-stop connections
    • New York John F Kennedy Intl (JFK) – 19% of one-stop connections
    • Dallas/Fort Worth (DFW) – 16% of one-stop connections

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

    Yes. Flexible dates can save you up to 26% on flights from Dublin to San Juan Luis Munoz Marin Intl Airport. Monday is the cheapest departure day at €689 return on average, while Friday is the most expensive at €925, a difference of €236.

    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 Dublin to San Juan Luis Munoz Marin Intl Airport?

    Flying via Boston Logan Intl (BOS) gives the shortest average 1-stop total travel time of 12h 36m, compared to 13h 23m via Washington, D.C. Dulles Intl (IAD) and 14h 15m via Miami (MIA).

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

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

Your guide to booking Dublin to San Juan Luis Munoz Marin Intl Airport 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 Monday departure and avoid flying on Friday. On this route, Monday flights average €689, about €236 less than Friday fares (26% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Dublin to San Juan Luis Munoz Marin Intl Airport trip for May. Fares historically average €535 return in that month – typically €377 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Juan Luis Munoz Marin Intl Airport.

    • Coral by The Sea Hotel
    • San Juan Airport Hotel
    • Hampton Inn & Suites by Hilton San Juan

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

Complete your trip to San Juan with a hotel stay or car hire

Car hire in San Juan
Hotels in San Juan