DUB - SJU

€462 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
€620
Typical prices: €615-€828
Multiple Airlines
Fri 26/10Mon 5/11
DUB - SJU • 1 stop
Cheapest one-way flight
€464
Typical prices: €522-€767
Multiple Airlines
Mon 26/11
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 • 24% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg €647 (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

Mon, 26 Oct - Thu, 5 Nov
Multiple Airlines Logo
12:55 - 23:54DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
14h 59m1 stop Philadelphia
Multiple Airlines Logo
06:15 - 05:15SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
19h 00m1 stop Philadelphia
€620Multiple Airlines
Thu, 8 Oct - Tue, 20 Oct
British Airways Logo
09:30 - 22:57DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
18h 27m1 stop Philadelphia
British Airways Logo
12:21 - 09:40SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
16h 19m2 stops Miami London Heathrow
€650British Airways
Fri, 9 Oct - Thu, 15 Oct
British Airways Logo
09:30 - 22:57DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
18h 27m1 stop Philadelphia
British Airways Logo
12:21 - 09:40SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
16h 19m2 stops Miami London Heathrow
€650British Airways
Fri, 9 Oct - Thu, 15 Oct
American Airlines Logo
11:45 - 13:28DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
30h 43m2 stops Charlotte Douglas Miami
American Airlines Logo
06:20 - 06:30SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
19h 10m2 stops Miami Philadelphia
€661American Airlines
Fri, 9 Oct - Tue, 20 Oct
American Airlines Logo
11:45 - 11:20DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
28h 35m1 stop Charlotte Douglas
American Airlines Logo
16:18 - 09:35SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
12h 17m1 stop Charlotte Douglas
€661American Airlines
Tue, 13 Oct - Sun, 18 Oct
American Airlines Logo
11:45 - 11:20DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
28h 35m1 stop Charlotte Douglas
American Airlines Logo
10:36 - 06:30SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 54m2 stops Miami Philadelphia
€661American Airlines
Wed, 14 Oct - Tue, 20 Oct
JetBlue Logo
11:30 - 19:53DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
13h 23m1 stop New York John F Kennedy Intl
JetBlue Logo
13:00 - 09:00SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
15h 00m1 stop New York John F Kennedy Intl
€728JetBlue
Sat, 10 Oct - Tue, 13 Oct
JetBlue Logo
11:30 - 19:53DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
13h 23m1 stop New York John F Kennedy Intl
JetBlue Logo
10:30 - 09:00SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
17h 30m1 stop New York John F Kennedy Intl
€762JetBlue
Wed, 11 Nov - Wed, 18 Nov
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
€781Aer Lingus
Thu, 25 Feb - Sat, 13 Mar
Aer Lingus Logo
06:15 - 16:40DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
14h 25m1 stop Madrid Barajas
Aer Lingus Logo
03:30 - 04:20SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
20h 50m1 stop Boston Logan Intl
€897Aer Lingus
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 from Dublin to San Juan Luis Munoz Marin Intl Airport with more confidence.

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

Saturday is the cheapest day of the week to fly from Dublin to San Juan Luis Munoz Marin Intl Airport and is 3% cheaper than the average day. Sunday is the most expensive day with flight prices 16% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•May is the cheapest month to fly from Dublin to San Juan Luis Munoz Marin Intl Airport at €527 return.
•October (€897) and July (€865) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 70% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

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

Low season

September

Cheapest flight

€464
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (13% more expensive on average)
Flights 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 route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • 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 0h 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 €615 to €828, with an average of €692 over the past 12 months. Anything below €615 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 €620 to €2,448. That means the highest observed fare was about 4x 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 in line with typical prices for this route. Average one-way fares are about €591.

  • 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 starting from around €4 for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • U-Save
    • Payless
    • Hertz
    • 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:

    • Philadelphia (PHL) – 38% of one-stop connections
    • New York John F Kennedy Intl (JFK) – 18% of one-stop connections
    • Dallas/Fort Worth (DFW) – 14% of one-stop connections
    • Madrid Barajas (MAD) – 11% of one-stop connections

    Philadelphia (PHL) handles the largest share of one-stop connections on this route.

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

    On the Dublin to San Juan Luis Munoz Marin Intl Airport route, being flexible with your departure day can save you up to 17%. Saturday is the cheapest day at €672 return on average, while Sunday is the most expensive at €804 – a €133 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • 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 5 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 Saturday departure instead of Sunday. On this route, Saturday flights average €672 – about €133 less than Sunday (17% 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 €527 return in that month – typically €371 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