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Cheap flights from Dublin to Jacksonville from £350

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 24/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — JAX
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 5 November 2025.

Round-trip from

£454

One-way from

£350

Popular in

July

Cheapest in

February

Average price

£558
United Airlines
  • United Airlines
  • 26/11-30/11
  • 3 total stops
  • 50h 33m total
  • Dublin to Jacksonville
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24/12
  • 24/12
  • 1 total stop
  • 27h 31m total
  • Dublin to Jacksonville
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£23 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find 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 5 November 2025.

Sun 23/1105:55DUB - JAX
2 stops16h 32mDelta
Sat 6/1217:30JAX - DUB
2 stops17h 15mDelta
Deal found 5/11£447
Thu 13/1108:50DUB - JAX
2 stops18h 18mDelta
Wed 26/1105:00JAX - DUB
1 stop21h 45mDelta
Deal found 4/11£451
Mon 10/1113:25DUB - JAX
2 stops15h 45mKLM
Sun 23/1114:52JAX - DUB
2 stops13h 28mKLM
Deal found 3/11£451
Sun 23/1109:00DUB - JAX
2 stops16h 10mUnited Airlines
Sat 6/1213:10JAX - DUB
2 stops13h 20mUnited Airlines
Deal found 5/11£454
Mon 10/1109:00DUB - JAX
2 stops14h 35mUnited Airlines
Sun 23/1113:55JAX - DUB
2 stops15h 00mUnited Airlines
Deal found 3/11£454
Thu 13/1110:40DUB - JAX
1 stop15h 42mUnited Airlines
Wed 26/1113:55JAX - DUB
1 stop15h 25mUnited Airlines
Deal found 4/11£458
Thu 18/1210:40DUB - JAX
1 stop29h 17mUnited Airlines
Thu 25/1206:30JAX - DUB
2 stops22h 50mUnited Airlines
Deal found 3/11£503
Wed 26/1110:20DUB - JAX
2 stops18h 54mBritish Airways
Sun 30/1119:46JAX - DUB
2 stops14h 54mBritish Airways
Deal found 3/11£710
Sat 22/1104:15DUB - JAX
2 stops20h 45mTAP AIR PORTUGAL
Sat 6/1211:15JAX - DUB
2 stops31h 05mTAP AIR PORTUGAL
Deal found 5/11£849

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 5 November 2025.
Use the filters below to find and compare flights from Dublin to Jacksonville that are best for you.

Fly from

Dublin

Fly to

Jacksonville

Route

Depart

Return

Price

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Wed 26/11

09:00-10:33

2 stops30h 33m

Jacksonville

Sun 30/11

09:20-10:20

1 stop20h 00m

£454

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Sun 23/11

09:00-20:10

2 stops16h 10m

Jacksonville

Sat 6/12

13:10-07:30

2 stops13h 20m

£454

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Thu 26/3

08:45-23:06

2 stops18h 21m

Jacksonville

Thu 9/4

12:45-08:20

2 stops14h 35m

£497

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Wed 24/12

13:00-11:31

1 stop27h 31m

£350

DublinJacksonville

DUB - JAX

DUBJAX

Dublin

Fri 20/3

11:30-21:03

1 stop13h 33m

£386

Flights are sorted by cheapest return flights first.

Deals found on 3/11

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 £382). Flying from Dublin to Jacksonville in July is currently the most expensive (average of £566). 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.

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 5 November 2025.
Read through reviews of airlines operating flights from Dublin to Jacksonville, such as KLM, United Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Food

7.3

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Food

7.3

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,002 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Food

7.3

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
JetBlue
7.2
Good
2,908 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Food

7.3

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 £447, Delta can have you in Jacksonville from Dublin in 16h 32m. The distance from Dublin to Jacksonville is about 3973 mi. This flight may include one or multiple stops.

  • 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 £380. Additional return tickets that might be worth considering are offered by United Airlines and JetBlue, with the lowest prices starting at £433 and £503, respectively. KLM is currently priced 29% 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 £382). Flying from Dublin to Jacksonville in July is currently the most expensive (average of £566). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Dublin to Jacksonville

Discover the top 3 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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£380Average£586FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£433Average£565FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest£503Average£522FlexibilityNo cancel feeOn-time62%
Search JetBlue 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?

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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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