$303 Cheap flight deals from San Juan (SJU) to Dublin (DUB)

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This Weekend's Flight Deals from San Juan to Dublin

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 17 - Tue, Jul 28
SJU
Luis Munoz Marin Intl.
DUB
Dublin
$1,308 Roundtrip, found 1 day ago
$1,308
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Fri, Jul 17 from Luis Munoz Marin Intl. to Dublin, returning Tue, Jul 28, priced at $1,308 found 1 day ago

Airfares from $303 One Way, $654 Round Trip from San Juan to Dublin

Prices starting at $654 for return flights and $303 for one-way flights to Dublin were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 1 - Tue, Dec 8
SJU
San Juan
DUB
Dublin
$654 Roundtrip, found 4 hours ago
$654
Roundtrip
found 4 hours ago
Select British Airways flight, departing Tue, Dec 1 from San Juan to Dublin, returning Tue, Dec 8, priced at $654 found 4 hours ago
Thu, Aug 20 - Sun, Sep 6
SJU
San Juan
DUB
Dublin
$737 Roundtrip, found 1 day ago
$737
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Aug 20 from San Juan to Dublin, returning Sun, Sep 6, priced at $737 found 1 day ago
Sat, Nov 21 - Sat, Dec 12
SJU
San Juan
DUB
Dublin
$748 Roundtrip, found 3 days ago
$748
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Nov 21 from San Juan to Dublin, returning Sat, Dec 12, priced at $748 found 3 days ago
Thu, Oct 29 - Mon, Nov 9
SJU
San Juan
DUB
Dublin
$754 Roundtrip, found 16 hours ago
$754
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Oct 29 from San Juan to Dublin, returning Mon, Nov 9, priced at $754 found 16 hours ago
Thu, Oct 29 - Mon, Nov 9
SJU
San Juan
DUB
Dublin
$757 Roundtrip, found 16 hours ago
$757
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Oct 29 from San Juan to Dublin, returning Mon, Nov 9, priced at $757 found 16 hours ago

Dublin economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Dean Dublin Docklands- Formerly The Mayson
4.0-star property

The Dean Dublin Docklands- Formerly The Mayson

8.8/10 Excellent! (746 reviews)

Aug 13 - Aug 17

4 night stay

San Juan (SJU) to Dublin (DUB)

United • Non-stop roundtrip • Coach
Price was $1,274, price is now $1,156 per person
$1,156
per person
found 1 day ago
The hotel is beautiful. The rooms are disgracefully small. More like a “ShoeBox” considering €350 for a night. No room to move round or put a suitcase. Smallest room I have ever stayed in. Service in the ground floor restaurant was just okay…. Took a good bit of calling to get service and reminders to get what we ordered.

Reviewed on Jul 12, 2026

The Leeson Inn
2.0-star property

The Leeson Inn

8.2/10 Very Good! (335 reviews)

Aug 13 - Aug 17

4 night stay

San Juan (SJU) to Dublin (DUB)

United • Non-stop roundtrip • Coach
Price was $1,320, price is now $1,180 per person
$1,180
per person
found 1 day ago
The bed was so comfortable and the shower was amazing

Reviewed on Jul 9, 2026

Marlin Hotel Stephens Green
4.0-star property

Marlin Hotel Stephens Green

9.2/10 Wonderful! (3,151 reviews)

Aug 13 - Aug 17

4 night stay

San Juan (SJU) to Dublin (DUB)

United • Non-stop roundtrip • Coach
Price was $1,348, price is now $1,237 per person
$1,237
per person
found 1 day ago
Decent hotel for a quick stop in Dublin. We liked the location in St Stephen’s Green. The hotel itself is modern and quite large. It’s got a similar vibe to Citizen M and caters to a hip crowd. Breakfast was decent. No complaints.

Reviewed on Jul 11, 2026

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More About Flying To Dublin from San Juan

Route Information for Flights from San Juan to Dublin

Origin Airport IATA Code
SJU
Destination Airport IATA Code
DUB
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

San Juan to Dublin

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Low Price Guarantee

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Frequently asked questions

What is the shortest flight from San Juan to Dublin?
At least 10 hours and 31 minutes long, the journey from San Juan to Dublin is classified as a long-haul flight. Try to sleep while you're in the air to arrive feeling refreshed.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.