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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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — DUB
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Jacksonville to Dublin are usually found in November 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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$518
(StudentUniverse)

One-way from

$338
(JetBlue)

Popular in

June

Cheapest in

November

Average price

$911
Provider with most accurate pricing for Jacksonville-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Dublin flights.
Search Deals
From Jacksonville to Dublin
Search Deals
One-way flight from Jacksonville to Dublin
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($277 potential increase over avg. RT price).
Search Deals
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 May 2025
Search Deals

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 May 1, 2025.

This Finnair deal was found by Cheapflights users on 4/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:46 amJAX - DUB
1 stop19h 54mMultiple Airlines
Thu 11/2011:30 amDUB - JAX
1 stop11h 24mMultiple Airlines
Deal found 4/30$492
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:37 amJAX - DUB
1 stop17h 08mFinnair
Tue 9/212:40 pmDUB - JAX
1 stop14h 51mFinnair
Deal found 4/30$518
This American Airlines deal was found by Cheapflights users on 4/30. 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 8/2611:37 amJAX - DUB
1 stop17h 08mAmerican Airlines
Tue 9/29:30 amDUB - JAX
1 stop17h 13mAmerican Airlines
Deal found 4/30$522
This JetBlue deal was found by Cheapflights users on 4/30. 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.
Sun 10/1212:45 pmJAX - DUB
1 stop15h 15mJetBlue
Tue 10/2111:30 amDUB - JAX
1 stop16h 12mJetBlue
Deal found 4/30$552
This British Airways deal was found by Cheapflights users on 4/30. 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 10/85:30 pmJAX - DUB
2 stops16h 30mBritish Airways
Wed 10/158:30 amDUB - JAX
2 stops17h 37mBritish Airways
Deal found 4/30$607
This United Airlines deal was found by Cheapflights users on 5/1. 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 8/2611:30 amJAX - DUB
2 stops14h 40mUnited Airlines
Tue 9/29:20 amDUB - JAX
2 stops34h 42mUnited Airlines
Deal found 5/1$611
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/811:30 amJAX - DUB
2 stops15h 45mAir Canada
Wed 10/159:50 amDUB - JAX
1 stop16h 13mAir Canada
Deal found 4/30$628
This Scandinavian Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 8/317:00 amJAX - DUB
2 stops30h 15mScandinavian Airlines
Wed 9/1012:40 pmDUB - JAX
2 stops39h 03mScandinavian Airlines
Deal found 4/30$631
This Delta deal was found by Cheapflights users on 5/1. 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 5/1412:56 pmJAX - DUB
2 stops13h 59mDelta
Wed 5/281:15 pmDUB - JAX
2 stops14h 52mDelta
Deal found 5/1$750
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/30. 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.
Mon 11/1712:00 pmJAX - DUB
2 stops23h 10mTAP AIR PORTUGAL
Sun 11/234:25 amDUB - JAX
2 stops34h 02mTAP AIR PORTUGAL
Deal found 4/30$1,659
This AranGrant deal was found by Cheapflights users on 4/30. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/303:50 pmJAX - DUB
1 stop10h 30mLufthansa
Tue 6/109:20 amDUB - JAX
1 stop17h 38mLufthansa
Deal found 4/30$3,670
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:00 amJAX - DUB
2 stops25h 35mTurkish Airlines
Thu 5/224:55 pmDUB - JAX
2 stops30h 05mTurkish Airlines
Deal found 4/30$5,313

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 May 1, 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

Tue 8/26

11:37 am-9:45 am

1 stop17h 08m

Dublin

Tue 9/2

12:40 pm-10:31 pm

1 stop14h 51m

$518

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

Tue 8/26

11:37 am-9:45 am

1 stop17h 08m

Dublin

Tue 9/2

9:30 am-9:43 pm

1 stop17h 13m

$522

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

Sun 10/12

12:45 pm-9:00 am

1 stop15h 15m

Dublin

Tue 10/21

11:30 am-10:42 pm

1 stop16h 12m

$552

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

Wed 10/8

5:30 pm-3:00 pm

2 stops16h 30m

Dublin

Wed 10/15

8:30 am-9:07 pm

2 stops17h 37m

$607

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

Tue 8/26

11:30 am-7:10 am

2 stops14h 40m

Dublin

Tue 9/2

9:20 am-3:02 pm

2 stops34h 42m

$611

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

Wed 10/8

11:30 am-8:15 am

2 stops15h 45m

Dublin

Wed 10/15

9:50 am-9:03 pm

1 stop16h 13m

$628

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

Sun 8/31

7:00 am-6:15 pm

2 stops30h 15m

Dublin

Wed 9/10

12:40 pm-10:43 pm

2 stops39h 03m

$631

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

Fri 8/15

9:50 am-7:45 am

2 stops16h 55m

Dublin

Fri 8/29

9:50 am-10:00 pm

2 stops17h 10m

$688

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

Wed 5/14

12:56 pm-7:55 am

2 stops13h 59m

Dublin

Wed 5/28

1:15 pm-11:07 pm

2 stops14h 52m

$750

JacksonvilleDublin

JAX - DUB

JAXDUB

Jacksonville

Fri 5/30

3:50 pm-7:20 am

1 stop10h 30m

Dublin

Tue 6/10

9:20 am-9:58 pm

1 stop17h 38m

$3,670

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Jacksonville to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to Dublin in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-Dublin flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Jacksonville-Dublin flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Jacksonville-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Dublin flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 April 25, 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 $981). 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 May 1, 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 May 1, 2025.
Get a feel of what it's like to fly with Delta, Finnair 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
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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 $518. Other airlines that can offer you cheap pricing are American Airlines, from $522, and JetBlue, from $552. You may be able to fly from Jacksonville to Dublin for 38% 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 Aer Lingus and British Airways, with prices starting from $390 and $392, 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 $981). 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$367Average$844FlexibilityNo cancel feeOn-time77%
KLMCheapest$459Average$784FlexibilityNo cancel feeOn-time75%
DeltaCheapest$497Average$870FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$537Average$928FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$539Average$920FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$549Average$776FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$609Average$750FlexibilityNo cancel feeOn-time62%

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