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Cheap flights from Ireland to San Juan from £500

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to San Juan departing on 16/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Ireland to San Juan

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to San Juan.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to San Juan found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last-minute flights to San Juan.

Cheap direct flights

The latest deals for direct flights to San Juan so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to San Juan

Find recent round-trip train or bus tickets from Ireland to San Juan.

All round-trip flight deals to San Juan

The cheapest plane tickets to San Juan found on KAYAK recently.
10:45 - 23:59DUB-SJU
17h 14m1 stop
07:30 - 08:45SJU-DUB
21h 15m2 stops
£500Delta
Find Deal
Thu, 16 Jan - Thu, 30 Jan
10:45 - 23:59DUB-SJU
17h 14m1 stop
14:26 - 08:45SJU-DUB
14h 19m1 stop
£512KLM
Find Deal
Sat, 1 Feb - Sat, 8 Feb
07:45 - 15:55DUB-SJU
36h 10m3 stops
22:09 - 10:15SJU-DUB
32h 06m3 stops
Sat, 1 Feb - Sat, 8 Feb
16:45 - 14:30DUB-SJU
25h 45m2 stops
06:14 - 08:15SJU-DUB
22h 01m2 stops
Sat, 1 Feb - Sat, 8 Feb
04:25 - 11:53DUB-SJU
35h 28m2 stops
07:20 - 23:20SJU-DUB
36h 00m2 stops
£646TAP AIR PORTUGAL
Find Deal
Fri, 31 Jan - Sat, 8 Feb
04:25 - 11:53DUB-SJU
35h 28m2 stops
07:20 - 23:20SJU-DUB
36h 00m2 stops
£650TAP AIR PORTUGAL
Find Deal
Fri, 31 Jan - Sat, 8 Feb
09:00 - 12:56DUB-SJU
31h 56m2 stops
02:05 - 07:10SJU-DUB
25h 05m2 stops
£673Air Canada
Find Deal
Sat, 1 Feb - Fri, 7 Feb
09:00 - 21:28DUB-SJU
40h 28m2 stops
16:52 - 07:00SJU-DUB
34h 08m2 stops
£702United Airlines
Find Deal
Wed, 5 Feb - Wed, 12 Feb
09:00 - 14:40DUB-SJU
33h 40m1 stop
02:05 - 07:10SJU-DUB
25h 05m2 stops
£790Air Canada
Find Deal
Sat, 1 Feb - Fri, 7 Feb
09:00 - 22:22DUB-SJU
17h 22m2 stops
14:10 - 07:00SJU-DUB
12h 50m1 stop
£2,769United Airlines
Find Deal
Wed, 5 Feb - Wed, 12 Feb
LHR-PR1
4182 mimulti-stop
Multiple Airlines
Find Deal
LGW-PR1
4191 mimulti-stop
Multiple Airlines
Find Deal

Delta flights from Ireland to San Juan

Our best Delta deals on Ireland to San Juan flight tickets
Delta
16 Jan
DUB10:45Dublin
17h 14m
1 stop
SJU23:59San Juan Luis Munoz Marin Intl
30 Jan
SJU07:00San Juan Luis Munoz Marin Intl
21h 45m
1 stop
DUB08:45Dublin
Delta
1 Feb
DUB10:45Dublin
17h 14m
1 stop
SJU23:59San Juan Luis Munoz Marin Intl
8 Feb
SJU07:30San Juan Luis Munoz Marin Intl
21h 15m
2 stops
DUB08:45Dublin
Delta
13 Jan
DUB10:45Dublin
17h 14m
1 stop
SJU23:59San Juan Luis Munoz Marin Intl
27 Jan
SJU18:10San Juan Luis Munoz Marin Intl
34h 35m
1 stop
DUB08:45Dublin

KLM flights from Ireland to San Juan

Our best KLM deals on Ireland to San Juan flight tickets
KLM
1 Feb
DUB10:45Dublin
17h 14m
1 stop
SJU23:59San Juan Luis Munoz Marin Intl
8 Feb
SJU14:26San Juan Luis Munoz Marin Intl
14h 19m
1 stop
DUB08:45Dublin
KLM
5 Feb
DUB10:45Dublin
30h 05m
2 stops
SJU12:50San Juan Luis Munoz Marin Intl
12 Feb
SJU14:29San Juan Luis Munoz Marin Intl
18h 11m
2 stops
DUB12:40Dublin

See travel insights to San Juan from

How to get the cheapest flight ticket from Ireland 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 Ireland is in May. Flight prices, which tend to average around £564, 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 Ireland during April instead. Flights to San Juan in April, while not as cheap as those in May, still average around £573.

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 Wednesday when prices can be found for as low as £0. 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 £842.

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

In the afternoon is the cheapest time of day to fly from Ireland to San Juan when you can find flight prices for as low as £0. Flying to San Juan in the afternoon 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 £774.

Cheap Ireland to San Juan flight deals and tips

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

Best price found

£500

Fastest flight time

15h 10m

Direct flights

None

Airports in San Juan

1 airport
The best flight deal from Ireland to San Juan found on momondo in the last 72 hours is £500
The fastest flight from Ireland to San Juan takes 15h 10m
There are no direct flights from Ireland 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)

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

    Prices for flights from Ireland to San Juan are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland 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 Ireland to San Juan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to San Juan for you.

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

Yes. momondo enables you to select and highlight flights to San Juan from Ireland with this policy.

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

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

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

If you are not ready to book a flight from Ireland to San Juan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Juan and let you know when they change.


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Fly into one of these airports located in San Juan

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