$569+ Cheap flights from Dublin (DUB) to Jacksonville (JAX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — JAX
Oct 16 — Oct 231
Round-trip
1 adult, Economy
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Find cheap flights from Dublin to Jacksonville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dublin to Jacksonville
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Cheapest flights from Dublin to JacksonvilleExplore 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 September 16, 2026.
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 September 16, 2026.
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 10/301:25 pm -
2 stops27h 56m
Fri 11/65:49 pm -
2 stops15h 21m
Deal found 9/14![Delta logo]()
$634
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 11/75:45 am -
2 stops21h 09m
Sun 11/227:10 am -
1 stop21h 35m
Deal found 9/16![Delta logo]()
$636
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 11/125:45 am -
2 stops17h 09m
Sun 11/156:10 am -
1 stop20h 35m
Deal found 9/14![Delta logo]()
$638
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:45 am -
2 stops22h 35m
Fri 1/17:00 am -
2 stops20h 45m
Deal found 9/12![Delta logo]()
$639
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:00 am -
2 stops21h 07m
Wed 11/116:54 pm -
2 stops14h 36m
Deal found 9/12![Delta logo]()
$642
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 10/299:40 am -
1 stop26h 59m
Thu 11/55:47 pm -
2 stops15h 43m
Deal found 9/14![Delta logo]()
$646
This Delta deal was found by Cheapflights users on 9/13. 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.
Mon 10/2611:55 am -
1 stop15h 12m
Sun 11/811:25 am -
2 stops15h 40m
Deal found 9/13![Delta logo]()
$650
This Air France deal was found by Cheapflights users on 9/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:00 am -
2 stops16h 39m
Fri 1/111:30 am -
1 stop15h 15m
Deal found 9/12![Multiple Airlines logo]()
$655
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:40 am -
1 stop11h 58m
Thu 12/311:39 pm -
2 stops14h 21m
Deal found 9/12![Multiple Airlines logo]()
$656
Best flights from Dublin to JacksonvilleDiscover carefully curated flight deals from Dublin to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from Dublin to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 10/301:25 pm -
2 stops27h 56m
Fri 11/65:49 pm -
2 stops15h 21m
Deal found 9/14![Delta logo]()
$634
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/141:25 pm -
2 stops15h 45m
Fri 1/13:30 pm -
2 stops12h 15m
Deal found 9/12![KLM logo]()
$734
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 11/79:00 am -
2 stops19h 10m
Sun 11/224:03 pm -
2 stops13h 17m
Deal found 9/16![United Airlines logo]()
$743
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 11/75:45 am -
2 stops21h 09m
Sun 11/227:10 am -
1 stop21h 35m
Deal found 9/16![Delta logo]()
$636
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 11/125:45 am -
2 stops17h 09m
Sun 11/156:10 am -
1 stop20h 35m
Deal found 9/14![Delta logo]()
$638
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 2/49:00 am -
2 stops17h 27m
Sun 2/712:30 pm -
2 stops14h 00m
Deal found 9/14![United Airlines logo]()
$743
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 10/299:40 am -
1 stop26h 59m
Thu 11/55:47 pm -
2 stops15h 43m
Deal found 9/14![Delta logo]()
$646
This Delta deal was found by Cheapflights users on 9/15. 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 12/910:45 am -
1 stop11h 28m
Tue 12/1512:50 pm -
1 stop15h 55m
Deal found 9/15![Delta logo]()
$646
Last-minute flights from Dublin to JacksonvilleDiscover last-minute flight deals from Dublin to Jacksonville. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from Dublin to Jacksonville. Data last updated September 16, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Tue 9/299:20 am -
2 stops34h 16m
Fri 6/47:49 am -
2 stops18h 56m
Deal found 9/16![Air Canada logo]()
$790
This Delta deal was found by Cheapflights users on 9/16. 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.
Tue 9/295:55 am -
2 stops17h 35m
Thu 6/311:15 am -
1 stop16h 30m
Deal found 9/16![Delta logo]()
$798
This United Airlines deal was found by Cheapflights users on 9/16. 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 9/299:20 am -
2 stops16h 34m
Fri 6/49:45 am -
1 stop16h 35m
Deal found 9/16![United Airlines logo]()
$800
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 9/309:20 am -
2 stops16h 34m
Thu 6/31:30 pm -
1 stop12h 50m
Deal found 9/16![United Airlines logo]()
$805
This Delta deal was found by Cheapflights users on 9/13. 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.
Mon 10/2611:55 am -
1 stop15h 12m
Sun 11/811:25 am -
2 stops15h 40m
Deal found 9/13![Delta logo]()
$650
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:00 am -
2 stops21h 07m
Wed 11/116:54 pm -
2 stops14h 36m
Deal found 9/12![Delta logo]()
$642
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 10/299:55 am -
2 stops18h 01m
Thu 11/512:17 pm -
2 stops15h 43m
Deal found 9/14![Delta logo]()
$649
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/299:30 am -
2 stops15h 40m
Wed 11/1112:35 pm -
2 stops13h 55m
Deal found 9/14![United Airlines logo]()
$779
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 10/301:25 pm -
2 stops27h 56m
Fri 11/65:49 pm -
2 stops15h 21m
Deal found 9/14![Delta logo]()
$634
One-way flights from Dublin to JacksonvilleSearch for one-way flight options from Dublin to Jacksonville. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
Search for one-way flight options from Dublin to Jacksonville. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:40 am -
1 stop13h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![JetBlue logo]()
$569
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:15 pm -
3 stops56h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$655
This Ovago deal was found by Cheapflights users on 9/14. 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.
Sat 1/211:45 am -
1 stop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$665
This oojo deal was found by Cheapflights users on 9/14. 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.
Sat 1/211:30 am -
2 stops37h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Icelandair logo]()
$832
This BusinessClass deal was found by Cheapflights users on 9/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:30 am -
1 stop31h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![JetBlue logo]()
$1,801
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:55 am -
2 stops19h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Lufthansa logo]()
$3,216
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:50 pm -
3 stops32h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$3,616
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 September 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $634 (Delta) |
One-way from | $569 (Cheapflightsfares) |
Popular in | June |
Cheapest in | February |
Average price | $900 |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated September 16, 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
Cheapest round-trip
DublinJacksonville
DUB Dublin - JAX Jacksonville
DUBJAX
Dublin
Wed 10/21
10:40 am-9:30 am
2 stops27h 50m
Jacksonville
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$624
DublinJacksonville
DUB Dublin - JAX Jacksonville
DUBJAX
Dublin
Fri 10/30
1:25 pm-1:21 pm
2 stops27h 56m
Jacksonville
Fri 11/6
5:49 pm-2:10 pm
2 stops15h 21m
$634
DublinJacksonville
DUB Dublin - JAX Jacksonville
DUBJAX
Dublin
Sat 11/7
5:45 am-9:54 pm
2 stops21h 09m
Jacksonville
Sun 11/22
7:10 am-9:45 am
1 stop21h 35m
$636
DublinJacksonville
DUB Dublin - JAX Jacksonville
DUBJAX
Dublin
Thu 11/12
5:45 am-5:54 pm
2 stops17h 09m
Jacksonville
Sun 11/15
6:10 am-7:45 am
1 stop20h 35m
$638
DublinJacksonville
DUB Dublin - JAX Jacksonville
DUBJAX
Dublin
Thu 10/29
9:40 am-8:39 am
1 stop26h 59m
Jacksonville
Thu 11/5
5:47 pm-2:30 pm
2 stops15h 43m
$646
DublinJacksonville
DUB Dublin - JAX Jacksonville
DUBJAX
Dublin
Wed 12/9
10:45 am-5:13 pm
1 stop11h 28m
Jacksonville
Tue 12/15
12:50 pm-9:45 am
1 stop15h 55m
$646
DublinJacksonville
DUB Dublin - JAX Jacksonville
DUBJAX
Dublin
Wed 10/21
3:15 pm-6:31 pm
3 stops56h 16m
Jacksonville
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$655
Quickest round-trip
DublinJacksonville
DUB Dublin - JAX Jacksonville
DUBJAX
Dublin
Sat 1/2
11:45 am-7:55 pm
1 stop13h 10m
Jacksonville
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$665
DublinJacksonville
DUB Dublin - JAX Jacksonville
DUBJAX
Dublin
Mon 12/14
1:25 pm-12:10 am
2 stops15h 45m
Jacksonville
Fri 1/1
3:30 pm-8:45 am
2 stops12h 15m
$734
DublinJacksonville
DUB Dublin - JAX Jacksonville
DUBJAX
Dublin
Sat 11/7
9:00 am-11:10 pm
2 stops19h 10m
Jacksonville
Sun 11/22
4:03 pm-10:20 am
2 stops13h 17m
$743
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Dublin to Jacksonville
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 Dublin to Jacksonville in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dublin-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Jacksonville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dublin-Jacksonville flights, Cheapflights users trust FlightHub the most. FlightHub 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 Dublin-Jacksonville 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 Dublin to Jacksonville
Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Dublin with our price prediction graph.
DUB-JAX
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 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 $624). Flying from Dublin to Jacksonville in June is currently the most expensive (average of $1,094). 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 to fly round-trip from Dublin to Jacksonville?
Airfare is below average for this route at the moment.
Dublin to Jacksonville flights typically cost between $794 and $1,252 in October.The cheapest round-trip price found within the last 5 days was $634 on Delta (Oct 30-Nov 6).
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.
Traveling to a place near Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsJacksonville Beach
Fernandina Beach
Orange Park
Kingsland
Waycross
Atlantic Beach
Yulee
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