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$338+ Cheap flights from Jacksonville (JAX) 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — DUB
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Jacksonville to Dublin are usually found in October or February, booked 54 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Jacksonville to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) 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 junio 12, 2025.

Round-trip from

$532
(JetBlue)

One-way from

$338
(JetBlue)

Popular in

June

Cheapest in

October

Average price

$1,304
From Jacksonville to Dublin
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One-way flight from Jacksonville to Dublin
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Highest demand for flights based on searches. 22% potential increase in price ($239 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Jacksonville to Dublin

Cheapest flights from Jacksonville to Dublin
Explore the most affordable flight options available from Jacksonville to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

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.
mar. 11/114:16 pmJAX - DUB
2 stops12h 49mUnited Airlines
jue. 11/2011:50 amDUB - JAX
1 stop13h 20mUnited Airlines
Deal found 6/9$532
This Ovago deal was found by Cheapflights users on 6/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/171:34 pmJAX - DUB
2 stops18h 01mBritish Airways
lun. 11/248:30 pmDUB - JAX
2 stops27h 21mBritish Airways
Deal found 6/11$537
This Air Canada deal was found by Cheapflights users on 6/11. 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.
dom. 11/167:10 amJAX - DUB
2 stops19h 00mAir Canada
dom. 11/239:00 amDUB - JAX
2 stops41h 22mAir Canada
Deal found 6/11$561
This JetBlue deal was found by Cheapflights users on 6/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/222:24 pmJAX - DUB
1 stop12h 56mJetBlue
jue. 7/3110:40 amDUB - JAX
1 stop14h 12mJetBlue
Deal found 6/12$562
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/165:05 pmJAX - DUB
1 stop9h 40mMultiple Airlines
dom. 11/239:45 amDUB - JAX
1 stop15h 54mMultiple Airlines
Deal found 6/10$582
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/317:26 amJAX - DUB
2 stops23h 24mScandinavian Airlines
mié. 9/1012:40 pmDUB - JAX
2 stops37h 58mScandinavian Airlines
Deal found 6/9$631
This Delta deal was found by Cheapflights users on 6/10. 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.
mar. 7/229:40 amJAX - DUB
2 stops18h 35mDelta
jue. 7/3110:00 amDUB - JAX
1 stop12h 05mDelta
Deal found 6/10$645
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/243:49 pmJAX - DUB
1 stop11h 56mKLM
sáb. 8/211:00 amDUB - JAX
1 stop16h 50mKLM
Deal found 6/11$927
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/12. 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.
vie. 10/2412:42 pmJAX - DUB
2 stops30h 23mTAP AIR PORTUGAL
jue. 11/64:25 amDUB - JAX
2 stops34h 02mTAP AIR PORTUGAL
Deal found 6/12$955

Cheapflights Fare Finder

Customize your flight search to find flights from Jacksonville 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 junio 12, 2025.
Use the filters below to find and compare flights from Jacksonville to Dublin that are best for you.

Fly from

Jacksonville

Fly to

Dublin

Route

Depart

Return

Price

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

mar. 11/11

4:16 pm-10:05 am

2 stops12h 49m

Dublin

jue. 11/20

11:50 am-8:10 pm

1 stop13h 20m

$532

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

lun. 11/17

1:34 pm-12:35 pm

2 stops18h 01m

Dublin

lun. 11/24

8:30 pm-6:51 pm

2 stops27h 21m

$537

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

dom. 11/16

7:10 am-7:10 am

2 stops19h 00m

Dublin

dom. 11/23

9:00 am-9:22 pm

2 stops41h 22m

$561

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

mar. 7/22

2:24 pm-8:20 am

1 stop12h 56m

Dublin

jue. 7/31

10:40 am-7:52 pm

1 stop14h 12m

$562

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

dom. 11/16

5:20 pm-8:45 am

1 stop10h 25m

Dublin

dom. 11/23

9:45 am-8:39 pm

1 stop15h 54m

$582

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

dom. 8/31

7:26 am-11:50 am

2 stops23h 24m

Dublin

mié. 9/10

12:40 pm-9:38 pm

2 stops37h 58m

$631

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

mar. 7/22

9:40 am-9:15 am

2 stops18h 35m

Dublin

jue. 7/31

10:00 am-5:05 pm

1 stop12h 05m

$645

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

mar. 7/15

9:50 am-7:45 am

2 stops40h 55m

Dublin

mié. 7/23

9:00 am-9:13 pm

2 stops17h 13m

$752

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

vie. 10/24

12:42 pm-12:05 am

2 stops30h 23m

Dublin

jue. 11/6

4:25 am-9:27 am

2 stops34h 02m

$955

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

mar. 8/19

3:04 pm-8:20 am

1 stop12h 16m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 15 results
1
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Best time to book a flight from Jacksonville to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Jacksonville 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.

Cheapflights Insights

Everything you need to know about your flight from Jacksonville to Dublin

How far ahead should I book a flight from Jacksonville to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to Dublin. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Jacksonville to Dublin, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Jacksonville to Dublin?

Currently, November is the cheapest month in which you can book a flight from Jacksonville to Dublin (average of $509). Flying from Jacksonville to Dublin in June is currently the most expensive (average of $947). 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 JAX to DUB?

Find hourly flight availability from Jacksonville to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 12% on flights from Jacksonville to Dublin by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Jacksonville to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Jacksonville to Dublin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Dublin by month

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

In terms of precipitation, rainfall in Dublin 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 Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

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

If weather is an important factor for your trip to Dublin, 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 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 junio 12, 2025.
Get a feel of what it's like to fly with Delta, KLM and United Airlines from Jacksonville to Dublin by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

  • What are the cheapest airlines flying from Jacksonville to Dublin round-trip?

    Cheapflights users have booked flights from Jacksonville to Dublin round-trip from $532. Other airlines that can offer you cheap pricing are United Airlines, from $607, and Air Canada, from $609. You may be able to fly from Jacksonville to Dublin for 34% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Jacksonville to Dublin one-way?

    $338 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on British Airways and Delta, with prices starting from $412 and $463, respectively.

  • Can I find deals for flights from Jacksonville to Dublin that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Dublin?

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

  • Can I find deals for business class flights from Jacksonville to Dublin?

    Yes. Cheapflights offers flight deals from Jacksonville to Dublin 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 Jacksonville to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Jacksonville to Dublin (average of $509). Flying from Jacksonville to Dublin in June is currently the most expensive (average of $947). 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

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 7 airlines flying from Jacksonville to Dublin

Discover the top 7 airlines that operate flights from Jacksonville 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$367Average$1,055FlexibilityNo cancel feeOn-time77%
KLMCheapest$498Average$750FlexibilityNo cancel feeOn-time75%
DeltaCheapest$502Average$868FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$535Average$943FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$539Average$882FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$549Average$860FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$551Average$721FlexibilityNo cancel feeOn-time62%

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