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Cheap flights from Dublin to San Juan Luis Munoz Marin Intl Airport from £371

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SJU
21 Apr — 28 Apr1
1 adult

Cheap flight deals from Dublin to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Luis Munoz Marin Intl (SJU). 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 16 April 2025.

Round-trip from

£508

One-way from

£371

Popular in

October

Cheapest in

May

Average price

£490
JetBlue
  • JetBlue
  • 9/5-16/5
  • 2 total stops
  • 32h 37m total
  • Dublin to San Juan
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JetBlue
  • JetBlue
  • 29/4
  • 1 total stop
  • 20h 20m total
  • Dublin to San Juan
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Dublin to Luis Munoz Marin Intl

Cheapest flights from Dublin to Luis Munoz Marin Intl
Explore the most affordable flight options available from Dublin to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Thu 24/412:00DUB - SJU
2 stops16h 15mKLM
Wed 7/518:10SJU - DUB
2 stops17h 30mKLM
Deal found 15/4£498
Fri 9/510:40DUB - SJU
1 stop19h 15mJetBlue
Fri 16/513:58SJU - DUB
1 stop13h 22mJetBlue
Deal found 15/4£508
Fri 9/512:15DUB - SJU
3 stops35h 52mMultiple Airlines
Thu 15/501:33SJU - DUB
3 stops30h 42mMultiple Airlines
Deal found 15/4£620
Thu 10/708:55DUB - SJU
2 stops19h 51mDelta
Tue 12/812:43SJU - DUB
2 stops21h 17mDelta
Deal found 15/4£656
Fri 30/513:35DUB - SJU
1 stop15h 22mUnited Airlines
Thu 5/601:05SJU - DUB
2 stops25h 05mUnited Airlines
Deal found 15/4£794
Wed 9/712:15DUB - SJU
2 stops18h 16mIcelandair
Wed 6/806:05SJU - DUB
2 stops26h 10mIcelandair
Deal found 15/4£825
Fri 9/516:45DUB - SJU
1 stop13h 10mAer Lingus
Thu 15/501:05SJU - DUB
1 stop22h 50mAer Lingus
Deal found 15/4£850
Sun 13/713:45DUB - SJU
2 stops38h 40mFinnair
Fri 8/815:10SJU - DUB
2 stops33h 20mFinnair
Deal found 15/4£1,075

Cheapflights Fare Finder

Customise your flight search to find flights from Dublin to Luis Munoz Marin Intl 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 858,174 searches. Data last updated 16 April 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

Dublin

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 9/5

10:40-00:55

1 stop19h 15m

San Juan Luis Munoz Marin Intl

Fri 16/5

13:58-08:20

1 stop13h 22m

£508

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 9/5

12:15-19:07

3 stops35h 52m

San Juan Luis Munoz Marin Intl

Thu 15/5

01:33-13:15

3 stops30h 42m

£620

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 30/5

08:55-23:42

2 stops19h 47m

San Juan Luis Munoz Marin Intl

Fri 6/6

13:12-09:15

1 stop15h 03m

£620

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Thu 10/7

08:55-23:46

2 stops19h 51m

San Juan Luis Munoz Marin Intl

Tue 12/8

12:43-15:00

2 stops21h 17m

£656

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 30/5

13:35-23:57

1 stop15h 22m

San Juan Luis Munoz Marin Intl

Thu 5/6

01:05-07:10

2 stops25h 05m

£794

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Wed 9/7

12:15-01:31

2 stops18h 16m

San Juan Luis Munoz Marin Intl

Wed 6/8

06:05-13:15

2 stops26h 10m

£825

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 9/5

16:45-00:55

1 stop13h 10m

San Juan Luis Munoz Marin Intl

Thu 15/5

01:05-04:55

1 stop22h 50m

£850

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Sun 13/7

13:45-23:25

2 stops38h 40m

San Juan Luis Munoz Marin Intl

Fri 8/8

15:10-05:30

2 stops33h 20m

£1,075

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Tue 29/4

11:30-02:50

1 stop20h 20m

£371

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Sat 13/9

12:30-14:44

3 stops31h 14m

£3,231

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Best time to book a flight from Dublin to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Dublin with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Dublin to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Dublin to San Juan Luis Munoz Marin Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Dublin to San Juan Luis Munoz Marin Intl Airport (average of £631). Flying from Dublin to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £1,027). 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.

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 55.0 - 156.0 inches per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 55.0 mm.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated 16 April 2025.
Delta
8.0
Very Good
7,918 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
Delta
8.0
Very Good
7,918 reviews
Delta
8.0
Very Good
7,918 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very Good
7,918 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very Good
7,918 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very Good
7,918 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
JetBlue
7.3
Good
2,926 reviews
Delta
8.0
Very Good
7,918 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to San Juan Luis Munoz Marin Intl?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to San Juan Luis Munoz Marin Intl. 0 airlines have flights from Dublin to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Dublin to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day.

  • What are the cheapest airlines flying from Dublin to San Juan Luis Munoz Marin Intl Airport round-trip?

    JetBlue, at £508, was found to be the cheapest airline from Dublin to San Juan Luis Munoz Marin Intl Airport.Alternate airlines flying return to your destination include KLM and Delta. You may be able to fly from Dublin to San Juan Luis Munoz Marin Intl Airport for 22% less than the average price by searching for these airlines.

  • Can I find deals for flights from Dublin to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Dublin to Luis Munoz Marin Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Dublin to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Dublin to Luis Munoz Marin Intl 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 Dublin to San Juan Luis Munoz Marin Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Dublin to San Juan Luis Munoz Marin Intl Airport (average of £631). Flying from Dublin to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £1,027). 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

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