Cheap flights from Dublin to San Juan

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Tue 1/12
Tue 8/12
From
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To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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To
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#removeLegButton($self.id("removeLeg$leg"))
#infantInLapWarning('multiRightOfTravelers')

How to find the cheapest flight from
Dublin (DUB) to San Juan (SJU)

DUB - PR1
Price
£548 - £1,294
PR1
Temperature
28 - 32 °C
PR1
Rainfall
33 - 147 mm

Popular in

July

High demand for flights, 45% potential price rise

Cheapest in

March

Best time to find cheap flights, 22% potential price drop

Average price

£619

Average for round-trip flights in November 2020

Round-trip from

£548

From Dublin to San Juan

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Dublin to San Juan?

Flights from Dublin to San Juan are generally found to be more expensive on Friday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Juan.

How far in advance should I book a flight from Dublin to San Juan?

Users have found that booking a flight from Dublin to San Juan at least 45 days early can save you up to 35% on average compared to booking a flight this week. If booking 45 days before your flight isn’t an option for you, users have found flights from Dublin to San Juan for as little as £713 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £799 for flights departing within the next 3 days.

What is the cheapest month to fly from Dublin to San Juan?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to San Juan. Flights to San Juan from Dublin in March are about £724 on average during March, but can be found for as low as £373.

When is the cheapest time to fly from Dublin to San Juan (DUB - PR1)?

It’s typically best to fly out from Dublin to San Juan at midday. Doing so could potentially save you 26% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Dublin to San Juan in November, December 2020

The best prices found for DUB to SJU flights in November, December
25 Nov - 30 Nov
£562pp
DUB
Dublin
Multiple airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
DUB
Dublin

Dublin to San Juan 2021 flight deals

Cheap flights to San Juan from Dublin found for next year
25 Nov - 30 Nov
£562pp
DUB
Dublin
Multiple airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
DUB
Dublin
22 Nov - 25 Nov
£714pp
DUB
Dublin
Delta
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Delta
   
2 STOPS
DUB
Dublin

Related info for your journey

Useful info, stats and facts about Dublin to San Juan flights.

Flight FAQs

From Dublin to San Juan

Are flight prices decreasing from Dublin to San Juan due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Dublin and San Juan for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Dublin to San Juan have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways and American Airlines flying from Dublin to San Juan have implemented new flexible cancellation policies.

Can I find flights from Dublin to San Juan for under £600 on Cheapflights?

Yes, there are multiple flights from Dublin to San Juan for under £600. The cheapest flight booked recently is on Multiple Airlines for just £532, but on average you can expect to pay £2,016.

Are there direct flights from Dublin to San Juan for under £525 on Cheapflights?

There are no direct flights from Dublin to San Juan, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is Dublin weather warmer or cooler than San Juan?

Expect the weather to be around 32 °C on average in June. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in San Juan is generally hotter than in Dublin.

How long does is the flight from Dublin to San Juan?

For as low as £537, British Airways can have you in San Juan from Dublin in 15h 54m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Dublin to San Juan return?

According to our current data, British Airways (£537), and Lufthansa (£3,497) offers the cheapest pricing from Dublin to San Juan. Users have found that British Airways is 24% cheaper than the other options available to this destination.

Destination information for San Juan

Things to know before you go. Useful info for your trip from Dublin to San Juan
Today's exchange rate
£1 = $1.34
Average temperature for November in San Juan
30.0 °C
Avg rainfall for November in San Juan
145.0 mm

Airports servicing Dublin

Airports servicing San Juan

San Juan Isla Grande (SIG)
Home Caribbean Puerto Rico San Juan Cheap flights from Dublin to San Juan
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