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Cheap flights from Dublin to San Juan from £475

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to San Juan departing on 30/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Dublin to San Juan

Cheap return flights

These are some of the best return flight deals from Dublin to San Juan that have been recently found on momondo from popular airlines, departing in the coming months.
 Logo
06:00 - 22:12DUB-SJU
21h 12m2 stops
 Logo
12:56 - 08:45SJU-DUB
14h 49m1 stop
Sat, 30 Aug - Sat, 6 Sep
KLM Logo
13:15 - 23:46DUB-SJU
15h 31m1 stop
KLM Logo
12:56 - 08:45SJU-DUB
14h 49m1 stop
£476KLM
Find Deal
Sat, 30 Aug - Sat, 6 Sep
KLM Logo
08:55 - 23:46DUB-SJU
19h 51m2 stops
KLM Logo
12:43 - 12:35SJU-DUB
18h 52m2 stops
£486KLM
Find Deal
Sat, 30 Aug - Sat, 6 Sep
JetBlue Logo
11:30 - 01:46DUB-SJU
19h 16m1 stop
JetBlue Logo
11:00 - 08:20SJU-DUB
16h 20m1 stop
£504JetBlue
Find Deal
Thu, 5 Jun - Fri, 13 Jun
JetBlue Logo
11:30 - 20:05DUB-SJU
13h 35m1 stop
JetBlue Logo
10:35 - 08:20SJU-DUB
16h 45m1 stop
£506JetBlue
Find Deal
Sat, 14 Jun - Sat, 21 Jun
KLM Logo
08:55 - 23:42DUB-SJU
19h 47m2 stops
KLM Logo
13:39 - 10:45SJU-DUB
16h 06m1 stop
£549KLM
Find Deal
Fri, 16 May - Tue, 20 May
American Airlines Logo
09:30 - 20:33DUB-SJU
16h 03m2 stops
American Airlines Logo
08:00 - 06:30SJU-DUB
17h 30m2 stops
£607American Airlines
Find Deal
Wed, 4 Jun - Wed, 11 Jun
Delta Logo
13:15 - 23:42DUB-SJU
15h 27m1 stop
Delta Logo
06:15 - 07:55SJU-DUB
20h 40m2 stops
£615Delta
Find Deal
Thu, 5 Jun - Fri, 13 Jun
Delta Logo
10:00 - 22:48DUB-SJU
17h 48m2 stops
Delta Logo
06:15 - 07:55SJU-DUB
20h 40m2 stops
£617Delta
Find Deal
Sat, 14 Jun - Sat, 21 Jun
Delta Logo
13:15 - 23:54DUB-SJU
15h 39m1 stop
Delta Logo
06:15 - 10:00SJU-DUB
22h 45m2 stops
£659Delta
Find Deal
Sun, 15 Jun - Sun, 22 Jun

KLM flights from Dublin to San Juan

Our best KLM deals on Dublin to San Juan flight tickets
KLM
30 Aug
DUB13:15Dublin
15h 31m
1 stop
SJU23:46San Juan Luis Munoz Marin Intl
6 Sept
SJU12:56San Juan Luis Munoz Marin Intl
14h 49m
1 stop
DUB08:45Dublin
KLM
30 Aug
DUB08:55Dublin
19h 51m
2 stops
SJU23:46San Juan Luis Munoz Marin Intl
6 Sept
SJU12:43San Juan Luis Munoz Marin Intl
18h 52m
2 stops
DUB12:35Dublin
KLM
16 May
DUB08:55Dublin
19h 47m
2 stops
SJU23:42San Juan Luis Munoz Marin Intl
20 May
SJU13:39San Juan Luis Munoz Marin Intl
16h 06m
1 stop
DUB10:45Dublin

JetBlue flights from Dublin to San Juan

Our best JetBlue deals on Dublin to San Juan flight tickets
JetBlue
5 Jun
DUB11:30Dublin
19h 16m
1 stop
SJU01:46San Juan Luis Munoz Marin Intl
13 Jun
SJU11:00San Juan Luis Munoz Marin Intl
16h 20m
1 stop
DUB08:20Dublin
JetBlue
14 Jun
DUB11:30Dublin
13h 35m
1 stop
SJU20:05San Juan Luis Munoz Marin Intl
21 Jun
SJU10:35San Juan Luis Munoz Marin Intl
16h 45m
1 stop
DUB08:20Dublin

See travel insights to San Juan from

How to get the cheapest flight ticket from Dublin to San Juan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Juan?

The cheapest month to fly to San Juan from Dublin is in May. Flight prices, which tend to average around £467, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to San Juan from Dublin during April instead. Flights to San Juan in April, while not as cheap as those in May, still average around £485.

What is the cheapest day to depart on your flight to San Juan?

The cheapest day to depart on your flight to San Juan is on a Saturday when prices can be found for as low as £602. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to San Juan is Monday, with ticket prices averaging around £792.

What is the cheapest time of day to depart on your flight to San Juan?

In the morning is the cheapest time of day to fly from Dublin to San Juan when you can find flight prices for as low as £689. Flying to San Juan in the morning is an ideal time because this is during off-peak travel hours. Flights at midday are often more expensive, with an average ticket price of £728.

Cheap Dublin to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to San Juan

Best price found

£475

Fastest flight time

13h 35m

Direct flights

None

Airports in San Juan

1 airport
The best flight deal from Dublin to San Juan found on momondo in the last 72 hours is £475
The fastest flight from Dublin to San Juan takes 13h 35m
There are no direct flights from Dublin to San Juan. Popular non-direct route for this connection is Dublin Airport - San Juan Luis Munoz Marin Intl Airport.
There is 1 airport near San Juan: San Juan Luis Munoz Marin Intl (SJU)

  • How far is Dublin to San Juan by plane?

    Dublin and San Juan are 3964.3 mi apart from one another. In terms of flight time, this usually takes a little over 13h 35m.

  • When did momondo last update prices for flights from Dublin Airport to San Juan?

    Prices for flights from Dublin Airport to San Juan refresh daily.

  • How old do you have to be to fly from Dublin Airport to San Juan?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The required travel and health documents for your San Juan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Dublin to San Juan?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Dublin.

Can I find flights from Dublin to San Juan with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Dublin to San Juan flights to just show those with flexible booking policies.

How can momondo help me find flights from Dublin to San Juan?

momondo provides multiple filters to help you find the best flight to San Juan from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dublin to San Juan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Juan from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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1 adult
Tue 6/5
Tue 13/5

Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan