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$358+ 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
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Jacksonville to Dublin are usually found in October or March, booked 52 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 julio 29, 2025.

Round-trip from

$511
(Air Canada)

One-way from

$358
(JetBlue)

Popular in

June

Cheapest in

October

Average price

$857
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. 21% potential increase in price ($211 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 29, 2025.

This Air Canada deal was found by Cheapflights users on 7/28. 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.
mar. 11/2511:30 amJAX - DUB
2 stops14h 40mAir Canada
mié. 12/39:00 amDUB - JAX
2 stops35h 02mAir Canada
Deal found 7/28$511
This United Airlines deal was found by Cheapflights users on 7/28. 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. 11/251:55 pmJAX - DUB
1 stop15h 25mUnited Airlines
mié. 12/39:00 amDUB - JAX
2 stops16h 10mUnited Airlines
Deal found 7/28$527
This Ovago deal was found by Cheapflights users on 7/29. 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. 11/175:58 pmJAX - DUB
2 stops16h 27mBritish Airways
lun. 11/248:40 pmDUB - JAX
2 stops27h 46mBritish Airways
Deal found 7/29$540
This JetBlue deal was found by Cheapflights users on 7/29. 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.
vie. 8/152:24 pmJAX - DUB
1 stop12h 56mJetBlue
vie. 8/2911:30 amDUB - JAX
1 stop14h 21mJetBlue
Deal found 7/29$558
This Ovago deal was found by Cheapflights users on 7/29. 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.
vie. 9/52:40 pmJAX - DUB
2 stops37h 45mScandinavian Airlines
mar. 9/912:40 pmDUB - JAX
2 stops39h 08mScandinavian Airlines
Deal found 7/29$625
This KLM deal was found by Cheapflights users on 7/29. 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.
vie. 12/511:29 amJAX - DUB
1 stop15h 16mKLM
dom. 12/149:45 amDUB - JAX
1 stop19h 17mKLM
Deal found 7/29$632

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 julio 29, 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. 11/25

11:30 am-7:10 am

2 stops14h 40m

Dublin

mié. 12/3

9:00 am-3:02 pm

2 stops35h 02m

$511

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

mar. 11/25

1:55 pm-10:20 am

1 stop15h 25m

Dublin

mié. 12/3

9:00 am-8:10 pm

2 stops16h 10m

$527

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

lun. 11/17

5:58 pm-3:25 pm

2 stops16h 27m

Dublin

lun. 11/24

8:40 pm-7:26 pm

2 stops27h 46m

$540

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

vie. 8/15

2:24 pm-8:20 am

1 stop12h 56m

Dublin

vie. 8/29

11:30 am-8:51 pm

1 stop14h 21m

$558

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

dom. 11/16

11:15 am-8:45 am

1 stop16h 30m

Dublin

dom. 11/23

9:45 am-12:02 am

1 stop19h 17m

$583

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

vie. 9/5

2:40 pm-9:25 am

2 stops37h 45m

Dublin

mar. 9/9

12:40 pm-10:48 pm

2 stops39h 08m

$625

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

mar. 8/19

2:24 pm-8:20 am

1 stop12h 56m

$358

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

mar. 8/19

11:47 am-9:15 am

2 stops16h 28m

$413

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

mié. 8/27

9:50 am-2:30 pm

3 stops23h 40m

$461

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

jue. 8/21

12:00 pm-6:15 pm

3 stops25h 15m

$3,971

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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 July 25, 2025.

To ensure you get the cheapest price possible for a flight from Jacksonville to Dublin, you should look to book at least 52 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 $924). 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 julio 29, 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.

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 julio 29, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Jacksonville to Dublin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

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
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

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
1,383 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

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
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

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
1,449 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

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
2,913 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

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 $511. Other airlines that can offer you cheap pricing are United Airlines, from $527, and British Airways, from $540. 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?

    $358 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Delta and Scandinavian Airlines, with prices starting from $413 and $3,971, 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 $924). 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 Dublin?

Book flights to Dublin 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$201Average$660FlexibilityNo cancel feeOn-time62%
Air FranceCheapest$377Average$844FlexibilityNo cancel feeOn-time77%
KLMCheapest$498Average$753FlexibilityNo cancel feeOn-time75%
DeltaCheapest$508Average$837FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$532Average$870FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$543Average$869FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$549Average$776FlexibilityNo cancel feeOn-time70%

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