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Cheap flights from Dublin to Jacksonville from £317

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — JAX
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Jacksonville

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Jacksonville
Explore the most affordable flight options available from Dublin to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Thu 27/810:40
DUB
-
JAX
1 stop14h 16m
JetBlue
Sun 30/810:06
JAX
-
DUB
1 stop17h 14m
JetBlue
Deal found 25/7£476
Fri 4/910:40
DUB
-
JAX
1 stop27h 35m
JetBlue
Sat 19/919:00
JAX
-
DUB
1 stop33h 00m
JetBlue
Deal found 25/7£498
Thu 27/811:30
DUB
-
JAX
1 stop34h 04m
JetBlue
Fri 11/915:25
JAX
-
DUB
1 stop12h 35m
JetBlue
Deal found 23/7£515
Mon 24/810:40
DUB
-
JAX
1 stop27h 35m
JetBlue
Mon 7/920:55
JAX
-
DUB
1 stop30h 25m
JetBlue
Deal found 23/7£515
Fri 18/911:30
DUB
-
JAX
1 stop32h 02m
JetBlue
Fri 25/907:19
JAX
-
DUB
2 stops20h 41m
JetBlue
Deal found 24/7£547
Sun 6/911:30
DUB
-
JAX
1 stop17h 49m
JetBlue
Sun 13/911:00
JAX
-
DUB
1 stop17h 00m
JetBlue
Deal found 23/7£549
Wed 9/911:30
DUB
-
JAX
1 stop11h 40m
JetBlue
Wed 16/915:10
JAX
-
DUB
1 stop12h 50m
JetBlue
Deal found 25/7£554

Find flight deals from Dublin to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Jacksonville (JAX). 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 27 July 2026.

Round-trip from

£476

One-way from

£317

Popular in

April

Cheapest in

February

Average price

£644
JetBlue
  • JetBlue
  • 27/8-30/8
  • 2 total stops
  • 31h 30m total
  • Dublin to Jacksonville
Search Deals
JetBlue
  • JetBlue
  • 28/8
  • 1 total stop
  • 18h 01m total
  • Dublin to Jacksonville
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Jacksonville 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 27 July 2026.
Use the filters below to find and compare flights from Dublin to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Thu 27/8

10:40-19:56

1 stop14h 16m

Jacksonville

Sun 30/8

10:06-08:20

1 stop17h 14m

£476
Fastest return journey

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Tue 8/9

10:40-20:04

1 stop14h 24m

Jacksonville

Tue 15/9

15:10-09:00

1 stop12h 50m

£515

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Mon 24/8

10:40-09:15

1 stop27h 35m

Jacksonville

Mon 7/9

20:55-08:20

1 stop30h 25m

£515

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Sun 6/9

11:30-00:19

1 stop17h 49m

Jacksonville

Sun 13/9

11:00-09:00

1 stop17h 00m

£549

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Fri 18/9

11:30-14:32

1 stop32h 02m

Jacksonville

Fri 25/9

15:25-09:00

1 stop12h 35m

£552

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Wed 9/9

05:55-20:54

2 stops19h 59m

Jacksonville

Wed 16/9

12:37-09:45

1 stop16h 08m

£575

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Sun 20/9

05:55-18:02

2 stops17h 07m

Jacksonville

Mon 28/9

16:58-09:45

1 stop11h 47m

£576

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Thu 27/8

08:50-20:54

2 stops17h 04m

Jacksonville

Wed 9/9

11:51-10:40

1 stop17h 49m

£578

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Tue 8/9

05:55-19:23

2 stops18h 28m

Jacksonville

Fri 18/9

11:59-10:00

2 stops17h 01m

£584
Cheapest one-way

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Fri 28/8

11:30-00:31

1 stop18h 01m

£317

Flights are sorted by cheapest return flights first.

Deals found on 25/7

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Dublin to Jacksonville

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

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

Currently, February is the cheapest month in which you can book a flight from Dublin to Jacksonville (average of £468). Flying from Dublin to Jacksonville in April is currently the most expensive (average of £686). 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.

How much does it cost for a return flight from Dublin to Jacksonville?

Airfare is below average for this route at the moment.

Dublin to Jacksonville flights typically cost between £496 and £711 in August.
The cheapest return price found within the last 5 days was £476 on JetBlue (27 Aug–30 Aug).

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated 27 July 2026.
Read through reviews of airlines operating flights from Dublin to Jacksonville, such as KLM and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,549 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,549 reviews
KLM
7.8
Good
1,549 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
United Airlines
7.4
Good
10,041 reviews
KLM
7.8
Good
1,549 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

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

  • How long is the flight from Dublin to Jacksonville?

    For as low as £476, JetBlue can have you in Jacksonville from Dublin in 14h 16m. The distance from Dublin to Jacksonville is about 3973 mi.

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

    Flying on KLM is currently your cheapest option to Jacksonville, with prices starting at £447. Another option worth looking into is United Airlines, starting at £474 return. KLM is currently priced 24% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Dublin to Jacksonville (average of £468). Flying from Dublin to Jacksonville in April is currently the most expensive (average of £686). 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

Travelling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Dublin to Jacksonville

Discover the top 2 airlines that operate flights from Dublin to Jacksonville. 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 858,174 searches. Data last updated 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£447Average£657FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£453Average£578FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to Jacksonville?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Jacksonville from Dublin today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Dublin to Jacksonville?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Jacksonville by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to Jacksonville with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Jacksonville flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to Jacksonville become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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