$303+ Cheap flights from San Juan to Dublin (DUB)
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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DUB
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Juan to Dublin
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Best
Last-minute
One-way
Cheapest flights from San Juan to DublinExplore the most affordable flight options available from San Juan to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from San Juan to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 11/34:26 pm
SJU
- DUB
1 stop12h 04m
American Airlines
Wed 11/189:50 am
DUB
- SJU
1 stop14h 10m
American Airlines
Deal found 6/8![American Airlines logo]()
$653
This British Airways deal was found by Cheapflights users on 6/8. 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.
Tue 11/34:37 pm
SJU
- DUB
2 stops17h 43m
British Airways
Wed 11/1811:30 am
DUB
- SJU
1 stop16h 17m
British Airways
Deal found 6/8![British Airways logo]()
$654
This British Airways deal was found by Cheapflights users on 6/8. 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.
Tue 11/34:37 pm
SJU
- DUB
2 stops17h 43m
British Airways
Tue 11/108:50 am
DUB
- SJU
2 stops18h 57m
British Airways
Deal found 6/8![British Airways logo]()
$658
This British Airways deal was found by Cheapflights users on 6/9. 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.
Mon 10/262:25 pm
SJU
- DUB
2 stops15h 25m
British Airways
Fri 11/68:50 am
DUB
- SJU
2 stops18h 57m
British Airways
Deal found 6/9![British Airways logo]()
$662
This British Airways deal was found by Cheapflights users on 6/7. 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.
Mon 9/710:33 am
SJU
- DUB
2 stops18h 07m
British Airways
Mon 9/148:30 pm
DUB
- SJU
2 stops29h 17m
British Airways
Deal found 6/7![British Airways logo]()
$667
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 11/252:41 pm
SJU
- DUB
2 stops13h 49m
American Airlines
Thu 12/38:50 am
DUB
- SJU
2 stops19h 02m
American Airlines
Deal found 6/6![American Airlines logo]()
$674
This Air Canada deal was found by Cheapflights users on 6/6. 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.
Sat 10/313:20 pm
SJU
- DUB
1 stop35h 50m
Air Canada
Fri 11/69:00 am
DUB
- SJU
1 stop33h 25m
Air Canada
Deal found 6/6![Air Canada logo]()
$681
This Air Canada deal was found by Cheapflights users on 6/6. 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.
Mon 11/22:05 am
SJU
- DUB
2 stops25h 05m
Air Canada
Fri 11/69:00 am
DUB
- SJU
1 stop33h 25m
Air Canada
Deal found 6/6![Air Canada logo]()
$685
This United Airlines deal was found by Cheapflights users on 6/7. 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 9/56:45 pm
SJU
- DUB
1 stop31h 45m
United Airlines
Thu 9/179:20 am
DUB
- SJU
2 stops19h 30m
United Airlines
Deal found 6/7![United Airlines logo]()
$687
This Delta deal was found by Cheapflights users on 6/6. 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.
Sat 10/315:43 pm
SJU
- DUB
1 stop34h 02m
Delta
Thu 11/125:45 am
DUB
- SJU
2 stops22h 10m
Delta
Deal found 6/6![Delta logo]()
$688
Best flights from San Juan to DublinDiscover carefully curated flight deals from San Juan to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from San Juan to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This British Airways deal was found by Cheapflights users on 6/5. 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 11/1112:55 pm
SJU
- DUB
2 stops16h 45m
British Airways
Thu 11/1911:30 am
DUB
- SJU
1 stop16h 17m
British Airways
Deal found 6/5![British Airways logo]()
$654
This Delta deal was found by Cheapflights users on 6/9. 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.
Sun 11/17:00 am
SJU
- DUB
1 stop21h 45m
Delta
Tue 11/1010:45 am
DUB
- SJU
1 stop17h 10m
Delta
Deal found 6/9![Delta logo]()
$691
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 9/22:55 pm
SJU
- DUB
1 stop15h 15m
United Airlines
Tue 9/89:20 am
DUB
- SJU
2 stops33h 33m
United Airlines
Deal found 6/9![United Airlines logo]()
$719
This British Airways deal was found by Cheapflights users on 6/8. 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 12/212:49 pm
SJU
- DUB
2 stops16h 51m
British Airways
Wed 12/911:30 am
DUB
- SJU
1 stop16h 22m
British Airways
Deal found 6/8![British Airways logo]()
$654
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Tue 10/201:00 am
SJU
- DUB
2 stops25h 20m
United Airlines
Sun 11/19:00 am
DUB
- SJU
2 stops19h 36m
United Airlines
Deal found 6/6![United Airlines logo]()
$726
This British Airways deal was found by Cheapflights users on 6/6. 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.
Tue 10/2012:05 pm
SJU
- DUB
2 stops16h 35m
British Airways
Sun 11/111:30 am
DUB
- SJU
1 stop16h 17m
British Airways
Deal found 6/6![British Airways logo]()
$702
This British Airways deal was found by Cheapflights users on 6/9. 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 11/412:55 pm
SJU
- DUB
2 stops16h 45m
British Airways
Sat 11/148:55 am
DUB
- SJU
2 stops18h 52m
British Airways
Deal found 6/9![British Airways logo]()
$710
Last-minute flights from San Juan to DublinDiscover last-minute flight deals from San Juan to Dublin. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Dublin. Data last updated June 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Mon 7/277:20 am
SJU
- DUB
2 stops22h 50m
United Airlines
Thu 8/69:50 am
DUB
- SJU
2 stops19h 00m
United Airlines
Deal found 6/6![United Airlines logo]()
$773
This Trip.com deal was found by Cheapflights users on 6/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:15 pm
SJU
- DUB
1 stop19h 25m
Iberia
Sat 8/89:50 am
DUB
- SJU
1 stop14h 15m
Iberia
Deal found 6/8![Iberia logo]()
$754
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/287:20 am
SJU
- DUB
1 stop22h 20m
United Airlines
Wed 8/512:30 pm
DUB
- SJU
1 stop13h 54m
United Airlines
Deal found 6/9![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 7/287:20 am
SJU
- DUB
1 stop19h 00m
United Airlines
Thu 8/69:50 am
DUB
- SJU
2 stops24h 39m
United Airlines
Deal found 6/8![United Airlines logo]()
$768
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Tue 7/287:20 am
SJU
- DUB
1 stop19h 00m
United Airlines
Tue 8/48:50 am
DUB
- SJU
2 stops25h 39m
United Airlines
Deal found 6/7![United Airlines logo]()
$781
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/293:56 pm
SJU
- DUB
2 stops34h 24m
United Airlines
Wed 8/512:30 pm
DUB
- SJU
2 stops30h 15m
United Airlines
Deal found 6/8![United Airlines logo]()
$785
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 7/307:20 am
SJU
- DUB
1 stop19h 00m
United Airlines
Thu 8/69:50 am
DUB
- SJU
2 stops39h 48m
United Airlines
Deal found 6/8![United Airlines logo]()
$786
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Thu 7/301:00 am
SJU
- DUB
2 stops25h 45m
United Airlines
Tue 8/119:50 am
DUB
- SJU
2 stops19h 00m
United Airlines
Deal found 6/6![United Airlines logo]()
$789
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Thu 7/301:00 am
SJU
- DUB
2 stops25h 45m
United Airlines
Wed 8/512:30 pm
DUB
- SJU
1 stop13h 54m
United Airlines
Deal found 6/6![United Airlines logo]()
$798
One-way flights from San Juan to DublinSearch for one-way flight options from San Juan to Dublin. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from San Juan to Dublin. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Expedia deal was found by Cheapflights users on 6/8. 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.
Wed 11/2510:29 am
SJU
- DUB
2 stops19h 11m
British Airways
Deal found 6/8![British Airways logo]()
$303
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 11/2512:55 pm
SJU
- DUB
2 stops15h 35m
American Airlines
Deal found 6/8![American Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 6/6. 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 10/33:56 pm
SJU
- DUB
2 stops34h 34m
United Airlines
Deal found 6/6![United Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 6/6. 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.
Sat 9/55:50 pm
SJU
- DUB
2 stops35h 55m
Delta
Deal found 6/6![Delta logo]()
$331
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Fri 9/43:56 pm
SJU
- DUB
2 stops58h 34m
United Airlines
Deal found 6/6![United Airlines logo]()
$336
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 10/234:55 pm
SJU
- DUB
3 stops57h 15m
United Airlines
Deal found 6/8![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 6/8. 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 10/236:00 am
SJU
- DUB
1 stop19h 30m
American Airlines
Deal found 6/8![American Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:37 pm
SJU
- DUB
2 stops56h 38m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:48 pm
SJU
- DUB
3 stops45h 12m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$395
Find flight deals from San Juan to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Dublin (DUB). 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 June 10, 2026.
Round-trip from | $667 (British Airways) |
|---|---|
One-way from | $331 (Delta) |
Popular in | June |
Cheapest in | October |
Average price | $793 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan to Dublin 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 June 10, 2026.
Use the filters below to find and compare flights from San Juan to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanDublin
SJU - DUB
SJUDUB
San Juan Luis Munoz Marin Intl
Wed 11/11
12:55 pm-9:40 am
2 stops16h 45m
Dublin
Thu 11/19
11:30 am-11:47 pm
1 stop16h 17m
$654
San JuanDublin
SJU - DUB
SJUDUB
San Juan Luis Munoz Marin Intl
Wed 12/2
12:49 pm-9:40 am
2 stops16h 51m
Dublin
Wed 12/9
11:30 am-11:52 pm
1 stop16h 22m
$654
San JuanDublin
SJU - DUB
SJUDUB
San Juan Luis Munoz Marin Intl
Sun 11/1
7:00 am-8:45 am
1 stop21h 45m
Dublin
Tue 11/10
10:45 am-11:55 pm
1 stop17h 10m
$691
Quickest round-trip
San JuanDublin
SJU - DUB
SJUDUB
San Juan Luis Munoz Marin Intl
Tue 10/20
12:05 pm-9:40 am
2 stops16h 35m
Dublin
Sun 11/1
11:30 am-11:47 pm
1 stop16h 17m
$702
San JuanDublin
SJU - DUB
SJUDUB
San Juan Luis Munoz Marin Intl
Wed 11/4
12:55 pm-9:40 am
2 stops16h 45m
Dublin
Sat 11/14
8:55 am-11:47 pm
2 stops18h 52m
$710
San JuanDublin
SJU - DUB
SJUDUB
San Juan Luis Munoz Marin Intl
Wed 9/2
2:55 pm-11:10 am
1 stop15h 15m
Dublin
Tue 9/8
9:20 am-1:53 pm
2 stops33h 33m
$719
San JuanDublin
SJU - DUB
SJUDUB
San Juan Luis Munoz Marin Intl
Tue 10/20
1:00 am-7:20 am
2 stops25h 20m
Dublin
Sun 11/1
9:00 am-12:36 am
2 stops19h 36m
$726
Cheapest one-way
San JuanDublin
SJU - DUB
SJUDUB
San Juan Luis Munoz Marin Intl
Wed 11/25
12:55 pm-8:30 am
2 stops15h 35m
$311
San JuanDublin
SJU - DUB
SJUDUB
San Juan Luis Munoz Marin Intl
Sat 10/3
6:45 pm-7:30 am
1 stop31h 45m
$331
San JuanDublin
SJU - DUB
SJUDUB
San Juan Luis Munoz Marin Intl
Fri 10/23
6:45 pm-9:10 am
2 stops57h 25m
$336
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from San Juan to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from San Juan with our price prediction graph.
PR1-DUB
SJU-DUB
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.
Cheapflights Insights
Everything you need to know about your flight from San Juan to Dublin
PR1-DUB
SJU-DUB
How much does it cost to fly round-trip from San Juan to Dublin?
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated June 10, 2026.
Get a feel of what it's like to fly with KLM,United Airlines, andAmerican Airlines from San Juan to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.7
Crew
8.4
Entertainment
7.2
Food
7.3
Overall
7.8
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Crew
8.4
Entertainment
7.2
Food
7.3
Overall
7.8
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Crew
8.4
Entertainment
7.2
Food
7.3
Overall
7.8
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Crew
8.4
Entertainment
7.2
Food
7.3
Overall
7.8
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Crew
8.4
Entertainment
7.2
Food
7.3
Overall
7.8
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
Find useful and relevant information for your journey from San Juan to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsCastleknock
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Complete your trip
Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dublin
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Search flights from San Juan to Dublin by cabin class
Find flights from San Juan to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Juan and Dublin flights
Browse other San Juan and Dublin flight options. Last updated on June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from San Juan to Dublin
Discover the top 4 airlines that operate flights from San Juan to Dublin. 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$160 | Average$663 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$371 | Average$437 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$430 | Average$646 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$468 | Average$636 | FlexibilityNo cancel fee | On-time75% |