Cheap flights from Dublin to San Juan

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Return
Economy
Thu 29/10
Thu 5/11
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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']")
Leaving on
Thu 29/10
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Anytime
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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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#removeLegButton($self.id("removeLeg$leg"))
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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']")
Leaving on
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#removeLegButton($self.id("removeLeg$leg"))
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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']")
Leaving on
Depart
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Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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']")
Leaving on
Depart
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Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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']")
Leaving on
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#removeLegButton($self.id("removeLeg$leg"))
#infantInLapWarning('multiRightOfTravelers')

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

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 55 days early can save you up to 30% on average compared to booking a flight this week. If booking 55 days before your flight isn’t an option for you, users have found flights from Dublin to San Juan for as little as £750 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 £962 for flights departing within the next 3 days.

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 October, November 2020

The best prices found for DUB to SJU flights in October, November
27 Oct - 1 Dec
£493pp
DUB
Dublin
Lufthansa
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Lufthansa
 
1 STOP
DUB
Dublin
27 Oct - 1 Dec
£493pp
DUB
Dublin
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Air France
   
2 STOPS
DUB
Dublin
27 Oct - 1 Dec
£505pp
DUB
Dublin
Multiple airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Air Canada
   
2 STOPS
DUB
Dublin

Dublin to San Juan 2020 flight deals

Cheap flights to San Juan from Dublin found for this year
8 Dec - 7 Jan
£433pp
DUB
Dublin
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
DUB
Dublin
8 Dec - 7 Jan
£475pp
DUB
Dublin
Multiple airlines
     
3 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
DUB
Dublin
27 Oct - 1 Dec
£493pp
DUB
Dublin
Lufthansa
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Lufthansa
 
1 STOP
DUB
Dublin

Last-minute flights from Dublin to San Juan

Late deals on return flights to San Juan from Dublin, departing today and this week
27 Oct - 1 Dec
£493pp
DUB
Dublin
Lufthansa
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Lufthansa
 
1 STOP
DUB
Dublin
27 Oct - 1 Dec
£493pp
DUB
Dublin
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Air France
   
2 STOPS
DUB
Dublin
27 Oct - 1 Dec
£505pp
DUB
Dublin
Multiple airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Air Canada
   
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 £459 on Cheapflights?

Yes, there are multiple flights from Dublin to San Juan for under £459. The cheapest flight booked recently is on Multiple Airlines for just £433, but on average you can expect to pay £881.

Are there direct flights from Dublin to San Juan for under £459 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.

Are there last-minute flights available from Dublin to San Juan for under £536?

There are currently 6+ open flights from Dublin to San Juan within the next 7 days for less than £536.

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 £636, Aer Lingus can have you in San Juan from Dublin in 13h 05m. 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, Lufthansa (£493), United Airlines (£510), and Aer Lingus (£636) offers the cheapest pricing from Dublin to San Juan.

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 = $1.31
Average temperature for October in San Juan
31.0 °C
Avg rainfall for October in San Juan
147.0 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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