Ireland

$509+ Cheap flights from Puerto Rico to Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DUB
Dec 23 — Dec 301
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Cheap flight deals from Puerto Rico to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Puerto Rico (PR0) to Ireland (IE0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$509
(American Airlines)
From Puerto Rico to Ireland

Find flight deals from Puerto Rico to Ireland

Cheapest flights from Puerto Rico to Ireland
Explore the most affordable flight options available from Puerto Rico to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/276:20 amSJU - DUB
1 stop18h 45mAmerican Airlines
Tue 12/312:05 pmDUB - SJU
1 stop13h 50mAmerican Airlines
Deal found 12/17$1,159
This Expedia deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/279:25 amSJU - DUB
2 stops31h 25mMultiple Airlines
Tue 12/317:25 amDUB - SJU
2 stops32h 35mMultiple Airlines
Deal found 12/17$1,566
This Delta deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:15 pmSJU - DUB
1 stop14h 10mDelta
Fri 1/310:45 amDUB - SJU
1 stop15h 59mDelta
Deal found 12/18$1,855
This British Airways deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:00 pmSJU - DUB
2 stops18h 35mBritish Airways
Fri 1/32:05 pmDUB - SJU
1 stop13h 50mBritish Airways
Deal found 12/17$2,214
This Air Canada deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/265:50 pmSJU - DUB
2 stops33h 20mAir Canada
Fri 1/39:00 amDUB - SJU
1 stop33h 40mAir Canada
Deal found 12/17$2,332
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:50 pmSJU - DUB
1 stop12h 15mUnited Airlines
Mon 1/611:50 amDUB - SJU
1 stop14h 32mUnited Airlines
Deal found 12/17$2,614
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:35 pmSJU - DUB
2 stops21h 35mTAP AIR PORTUGAL
Thu 1/24:25 amDUB - SJU
2 stops27h 23mTAP AIR PORTUGAL
Deal found 12/17$3,224
This FlightHub deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/204:00 amSJU - DUB
1 stop24h 15mAer Lingus
Mon 1/62:05 pmDUB - SJU
1 stop15h 49mAer Lingus
Deal found 12/17$3,291
This Aeromexico deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:25 pmSJU - DUB
1 stop34h 00mAir France
Tue 1/710:45 amDUB - SJU
2 stops41h 01mAir France
Deal found 12/18$7,231

Find flights from Puerto Rico to Ireland within your budget

Customize your flight search to find flights from Puerto Rico to Ireland 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 1/22

2:20 pm-11:15 am

2 stops16h 55m

Dublin

Wed 1/29

10:55 am-7:45 pm

1 stop12h 50m

$509

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 1/22

7:30 am-8:45 am

2 stops21h 15m

Dublin

Wed 1/29

10:45 am-12:50 pm

2 stops30h 05m

$521

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Mon 2/24

7:45 am-9:50 am

2 stops22h 05m

Dublin

Mon 3/3

8:30 pm-11:55 pm

2 stops31h 25m

$577

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Fri 1/31

10:09 pm-10:15 am

3 stops32h 06m

Dublin

Fri 2/7

11:30 am-2:30 pm

3 stops31h 00m

$615

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Thu 1/30

2:11 pm-8:45 am

1 stop14h 34m

Dublin

Sat 2/8

10:45 am-11:59 pm

1 stop17h 14m

$616

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Mon 5/12

1:35 pm-8:20 am

1 stop13h 45m

Dublin

Tue 5/20

11:30 am-12:32 am

1 stop18h 02m

$670

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Thu 1/30

2:05 am-7:10 am

2 stops25h 05m

Dublin

Fri 2/7

9:00 am-2:40 pm

1 stop33h 40m

$807

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Fri 1/31

8:00 am-4:10 pm

2 stops28h 10m

Dublin

Thu 2/6

4:25 am-11:34 pm

2 stops23h 09m

$810

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sat 5/10

5:48 pm-9:15 am

1 stop34h 27m

Dublin

Mon 5/19

12:00 pm-11:03 pm

2 stops16h 03m

$954

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Fri 5/9

3:13 am-4:25 am

1 stop20h 12m

Dublin

Mon 5/19

7:10 pm-1:53 am

2 stops35h 43m

$1,078

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 11 results
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Best time to book a flight from Puerto Rico to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Puerto Rico with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Puerto Rico to Ireland

Get recent, data-driven insights about flights from Puerto Rico to Ireland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Puerto Rico to Ireland?

Currently, November is the cheapest month in which you can book a flight from Puerto Rico to Ireland (average of $509). Flying from Puerto Rico to Ireland in June is currently the most expensive (average of $1,016). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PR to IE?

Find hourly flight availability from Puerto Rico to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Ireland as you normally would.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated December 18, 2024.
Peruse reviews from past customers who have flown with Air Canada, TAP AIR PORTUGAL and Delta from Puerto Rico to Ireland to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

8.0
Very good
8,604 reviews
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.8
Good
1,349 reviews
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.4
Good
3,279 reviews
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.4
Good
1,504 reviews
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.4
Good
9,055 reviews
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Puerto Rico to Ireland that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Ireland.

  • Can I find deals for business class flights from Puerto Rico to Ireland?

    Yes. Cheapflights offers flight deals from Puerto Rico to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Puerto Rico to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Puerto Rico to Ireland (average of $509). Flying from Puerto Rico to Ireland in June is currently the most expensive (average of $1,016). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Puerto Rico to Ireland

Discover the top 6 airlines that operate flights from Puerto Rico to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$437Average$978FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$446Average$546FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$457Average$878FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$527Average$1,093FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$565Average$1,460FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$645Average$820FlexibilityNo cancel feeOn-time62%
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