Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to San Juan from €410

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to San Juan departing on 23/2. 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

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to San Juan

Cheap return flights

British Airways Logo
20:40 - 23:30DUB-SJU
30h 50m2 stops
British Airways Logo
16:50 - 14:20SJU-DUB
17h 30m2 stops
€551British Airways
Find Deal
Sat, 14 Feb - Tue, 24 Feb
British Airways Logo
08:50 - 23:40DUB-SJU
18h 50m2 stops
British Airways Logo
14:45 - 12:10SJU-DUB
17h 25m2 stops
€552British Airways
Find Deal
Thu, 22 Jan - Tue, 3 Feb
British Airways Logo
11:30 - 23:40DUB-SJU
16h 10m1 stop
British Airways Logo
16:50 - 14:20SJU-DUB
17h 30m2 stops
€553British Airways
Find Deal
Thu, 22 Jan - Tue, 3 Feb
Logo
09:30 - 11:11DUB-SJU
30h 41m2 stops
Logo
15:05 - 09:45SJU-DUB
37h 40m1 stop
€563
Find Deal
Tue, 30 Sep - Sat, 4 Oct
American Airlines Logo
08:50 - 23:53DUB-SJU
19h 03m2 stops
American Airlines Logo
06:25 - 08:40SJU-DUB
22h 15m1 stop
€567American Airlines
Find Deal
Fri, 5 Dec - Mon, 8 Dec
Logo
11:30 - 22:35DUB-SJU
15h 05m2 stops
Logo
14:40 - 08:40SJU-DUB
14h 00m1 stop
€568
Find Deal
Sat, 14 Feb - Tue, 24 Feb
American Airlines Logo
11:30 - 23:53DUB-SJU
16h 23m2 stops
American Airlines Logo
06:25 - 08:40SJU-DUB
22h 15m1 stop
€569American Airlines
Find Deal
Fri, 5 Dec - Mon, 8 Dec
Delta Logo
08:50 - 00:03DUB-SJU
19h 13m2 stops
Delta Logo
13:57 - 07:45SJU-DUB
13h 48m1 stop
€621Delta
Find Deal
Fri, 5 Dec - Mon, 8 Dec
Delta Logo
05:55 - 00:03DUB-SJU
22h 08m2 stops
Delta Logo
14:10 - 12:40SJU-DUB
18h 30m2 stops
€623Delta
Find Deal
Fri, 5 Dec - Mon, 8 Dec
JetBlue Logo
11:30 - 21:24DUB-SJU
14h 54m1 stop
JetBlue Logo
13:29 - 08:20SJU-DUB
13h 51m1 stop
€664JetBlue
Find Deal
Thu, 25 Sep - Thu, 2 Oct

United Airlines flights from Dublin to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Dublin to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
22 Jan
DUB10:40Dublin
14h 20m
1 stop
SJU21:00San Juan Luis Munoz Marin Intl
2 Feb
SJU02:05San Juan Luis Munoz Marin Intl
26h 05m
2 stops
DUB08:10Dublin
€769
Find similar
United Airlines
26 Oct
DUB13:35Dublin
14h 01m
1 stop
SJU23:36San Juan Luis Munoz Marin Intl
8 Nov
SJU14:20San Juan Luis Munoz Marin Intl
15h 35m
1 stop
DUB09:55Dublin
€793
Find similar
United Airlines
26 Oct
DUB13:35Dublin
14h 01m
1 stop
SJU23:36San Juan Luis Munoz Marin Intl
7 Nov
SJU02:05San Juan Luis Munoz Marin Intl
27h 50m
1 stop
DUB09:55Dublin
€862
Find similar

British Airways flights from Dublin to San Juan Luis Munoz Marin Intl Airport

Our best British Airways deals on Dublin to San Juan Luis Munoz Marin Intl Airport flight tickets
British Airways
14 Feb
DUB20:40Dublin
30h 50m
2 stops
SJU23:30San Juan Luis Munoz Marin Intl
24 Feb
SJU16:50San Juan Luis Munoz Marin Intl
17h 30m
2 stops
DUB14:20Dublin
€551
Find similar
British Airways
22 Jan
DUB08:50Dublin
18h 50m
2 stops
SJU23:40San Juan Luis Munoz Marin Intl
3 Feb
SJU14:45San Juan Luis Munoz Marin Intl
17h 25m
2 stops
DUB12:10Dublin
€552
Find similar
British Airways
22 Jan
DUB11:30Dublin
16h 10m
1 stop
SJU23:40San Juan Luis Munoz Marin Intl
3 Feb
SJU16:50San Juan Luis Munoz Marin Intl
17h 30m
2 stops
DUB14:20Dublin
€553
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to San Juan Luis Munoz Marin Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Dublin to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Sat 14/2

20:40-23:30

2 stops30h 50m

San Juan Luis Munoz Marin Intl

Tue 24/2

16:50-14:20

2 stops17h 30m

€551

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Thu 22/1

08:50-23:40

2 stops18h 50m

San Juan Luis Munoz Marin Intl

Tue 3/2

14:45-12:10

2 stops17h 25m

€552

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Thu 22/1

11:30-23:40

1 stop16h 10m

San Juan Luis Munoz Marin Intl

Tue 3/2

16:50-14:20

2 stops17h 30m

€553

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Tue 30/9

09:30-11:11

2 stops30h 41m

San Juan Luis Munoz Marin Intl

Sat 4/10

15:05-09:45

1 stop37h 40m

€563

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 5/12

08:50-23:53

2 stops19h 03m

San Juan Luis Munoz Marin Intl

Mon 8/12

06:25-08:40

1 stop22h 15m

€567

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Sat 14/2

11:30-22:35

2 stops15h 05m

San Juan Luis Munoz Marin Intl

Tue 24/2

14:40-08:40

1 stop14h 00m

€568

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 5/12

11:30-23:53

2 stops16h 23m

San Juan Luis Munoz Marin Intl

Mon 8/12

06:25-08:40

1 stop22h 15m

€569

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 5/12

08:50-00:03

2 stops19h 13m

San Juan Luis Munoz Marin Intl

Mon 8/12

13:57-07:45

1 stop13h 48m

€621

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 5/12

05:55-00:03

2 stops22h 08m

San Juan Luis Munoz Marin Intl

Mon 8/12

14:10-12:40

2 stops18h 30m

€623

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Thu 25/9

11:30-21:24

1 stop14h 54m

San Juan Luis Munoz Marin Intl

Thu 2/10

13:29-08:20

1 stop13h 51m

€664

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Juan from

How to get the cheapest flight ticket from Dublin to San Juan Luis Munoz Marin Intl Airport

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 Luis Munoz Marin Intl Airport?

The cheapest month to fly to San Juan Luis Munoz Marin Intl Airport from Dublin is in May. Flight prices, which tend to average around €532, 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 Luis Munoz Marin Intl Airport from Dublin during June instead. Flights to San Juan Luis Munoz Marin Intl Airport in June, while not as cheap as those in May, still average around €554.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

According to our data, Monday is the cheapest day to fly to San Juan Luis Munoz Marin Intl Airport from Dublin. The lowest ticket price found for a Monday departure recently was €710. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to San Juan Luis Munoz Marin Intl Airport is Saturday, with ticket prices averaging around €888.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

Our data shows that the cheapest Dublin to San Juan Luis Munoz Marin Intl Airport flights are usually those with departure times in the morning. Our users have found flights to San Juan Luis Munoz Marin Intl Airport in the morning for as low as €820. Try not to purchase tickets at midday because they tend to be around €902. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Dublin to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to San Juan Luis Munoz Marin Intl Airport (DUB to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to San Juan Luis Munoz Marin Intl Airport

Direct flights

None
There are no direct flights from Dublin to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Dublin to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

  • How far is Dublin to San Juan Luis Munoz Marin Intl by plane?

    There are 6375.5 km between Dublin and San Juan Luis Munoz Marin Intl. Typically, this will take 14h 01m by plane in normal conditions.

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

    Prices for flights from Dublin Airport to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from Dublin Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Dublin Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The necessary travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dublin to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Dublin to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Dublin to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom €531Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights

Travelling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Fajardo

Why use momondo?

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

Finding the right flight to San Juan from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Juan quick and easy, saving you time and money.

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

Flights from Dublin to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Dublin to San Juan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to San Juan from Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Juan Luis Munoz Marin Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 15/10
Wed 22/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to San Juan

Fly your favourite airline from San Juan

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Aer Lingus
Etihad Airways
Turkish Airlines
KLM
Lufthansa
Qatar Airways
British Airways
Emirates
Scandinavian Airlines
Pegasus Airlines
Air France
TAP AIR PORTUGAL