DUB - SJU

£648 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 fare
£648
Typical prices: £652-£714
Iberia, British Airways
Fri 22/1Wed 27/1
DUB - SJU • 1 stop
Direct flights
Not available
There are currently no direct flights between Dublin and San Juan. You’ll need at least 1 connection.
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Top stopover airports
Cheapest • Avg £430 (return)
Shortest trip • 13h 09m (one-way)
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When to travel
Cheapest • 100% price drop
Most popular
Good to know
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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 San Juan

Fri, 22 Jan - Wed, 27 Jan
Multiple Airlines Logo
18:30 - 20:00DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
29h 30m1 stop Madrid Barajas
Multiple Airlines Logo
13:18 - 11:15SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
17h 57m2 stops Miami London Heathrow
£648Multiple Airlines
Thu, 26 Nov - Sun, 6 Dec
Delta Logo
09:55 - 23:15DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
17h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
14:53 - 09:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 52m1 stop Boston Logan Intl
£649Delta
Thu, 26 Nov - Sun, 6 Dec
Delta Logo
09:55 - 23:15DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
17h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
14:53 - 09:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 52m1 stop Boston Logan Intl
£649Delta
Thu, 26 Nov - Sun, 6 Dec
Delta Logo
09:55 - 23:15DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
17h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
14:53 - 09:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 52m1 stop Boston Logan Intl
£650Delta
Fri, 22 Jan - Wed, 27 Jan
British Airways Logo
06:35 - 21:30DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
18h 55m2 stops London Heathrow Miami
British Airways Logo
13:18 - 11:15SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
17h 57m2 stops Miami London Heathrow
£651British Airways
Thu, 26 Nov - Sun, 6 Dec
Delta Logo
09:55 - 23:15DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
17h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
14:53 - 09:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 52m1 stop Boston Logan Intl
£652Delta
Thu, 26 Nov - Thu, 3 Dec
Delta Logo
09:55 - 23:15DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
17h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
14:53 - 09:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 52m1 stop Boston Logan Intl
£652Delta
Thu, 26 Nov - Sun, 6 Dec
Delta Logo
09:55 - 23:15DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
17h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
14:53 - 09:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 52m1 stop Boston Logan Intl
£652Delta
Thu, 26 Nov - Sun, 6 Dec
Delta Logo
09:55 - 23:15DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
17h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
14:53 - 09:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 52m1 stop Boston Logan Intl
£653Delta
Thu, 26 Nov - Sun, 6 Dec
Delta Logo
09:55 - 23:15DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
17h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
14:53 - 09:45SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 52m1 stop Boston Logan Intl
£653Delta
Booking Insights

KAYAK’s insights & trends for Dublin to San Juan flights

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

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

Flight prices are typical for this route right now.

Flights to San Juan Luis Munoz Marin Intl Airport from Dublin usually cost between £591 and £681 in January.
The lowest price found in the past 5 days was £648 on Multiple Airlines (22 Jan–27 Jan).

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

The cheapest month for flights from Dublin to San Juan Luis Munoz Marin Intl Airport is August, where tickets cost £0 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is £738 and £686 respectively.

Good to know - Cheap tickets from Dublin to San Juan

Low season

May

Cheapest flight

£648
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Dublin to San Juan

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 return price

FAQs for booking Dublin to San Juan flights

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

    In the last 5 days, the lowest price for a flight from Dublin to San Juan Luis Munoz Marin Intl Airport was £648 for a return ticket.

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

    When flying out of Dublin you will be using Dublin. You will be landing at San Juan, also known as San Juan Luis Munoz Marin Intl.

  • 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 travellers 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 return ticket. You could then fly to San Juan with an airline and back to Dublin with another airline.

  • 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.

More options for your flight from Dublin to San Juan

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