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Northern Ireland

$677+ Cheap flights from Jacksonville (JAX) to Northern Ireland

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BFS
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Jacksonville to Northern Ireland

Keep the following information in mind while searching for Jacksonville to Northern Ireland flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$677
(British Airways)

Popular in

February

Cheapest in

November

Average price

$819
From Jacksonville to Northern Ireland
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($308 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Jacksonville to Northern Ireland

Cheapest flights from Jacksonville to Northern Ireland
Explore the most affordable flight options available from Jacksonville to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Virgin Atlantic deal was found by Cheapflights users on 9/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/287:51 pmJAX - BHD
2 stops16h 04mVirgin Atlantic
jue. 10/25:25 pmBHD - JAX
2 stops35h 30mVirgin Atlantic
Deal found 9/8$790
This Delta deal was found by Cheapflights users on 9/10. 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.
dom. 9/286:14 pmJAX - BHD
2 stops22h 01mDelta
jue. 10/26:30 amBHD - JAX
2 stops20h 07mDelta
Deal found 9/10$831

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Northern Ireland 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Jacksonville to Northern Ireland that are best for you.

Fly from

Jacksonville

Fly to

Northern Ireland

Route

Depart

Return

Price

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

dom. 2/15

12:46 pm-10:20 am

2 stops16h 34m

Belfast City

mié. 2/25

9:15 am-9:03 pm

2 stops16h 48m

$677

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

dom. 9/28

7:51 pm-4:55 pm

2 stops16h 04m

Belfast City

jue. 10/2

5:25 pm-11:55 pm

2 stops35h 30m

$790

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

dom. 9/28

5:08 pm-4:55 pm

2 stops18h 47m

Belfast City

jue. 10/2

5:25 pm-5:18 pm

2 stops28h 53m

$831

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Jacksonville to Northern Ireland

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

What is the cheapest time of day to fly from JAX to NIR?

Find hourly flight availability from Jacksonville to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Jacksonville to Northern Ireland as you normally would.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown British Airways from Jacksonville to Northern Ireland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,361 reviews

Crew

7.6

Food

6.3

Overall

6.7

Boarding

6.9

Comfort

6.7

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,361 reviews
British Airways
6.7
Okay
7,361 reviews

Crew

7.6

Food

6.3

Overall

6.7

Boarding

6.9

Comfort

6.7

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

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

  • What airport do you fly from for flights from Jacksonville to Northern Ireland?

    For a flight from Jacksonville to Northern Ireland, you will be flying from Jacksonville. Jacksonville (JAX) is just 11.2 mi from the center of the city.

  • How long is the flight from Jacksonville to Northern Ireland?

    British Airways, Virgin Atlantic, and Delta can get you from Jacksonville to Northern Ireland in just under 16h 04m. Your travel time can differ by up to 2h 43m. Airlines will cover a distance of 3976 mi. This flight may include one or multiple stops.

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

    Yes. In addition to deals on Jacksonville to Northern Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Northern Ireland?

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Northern Ireland 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 Northern Ireland?

    Currently, February is the cheapest month in which you can book a flight from Jacksonville to Northern Ireland (average of $657). Flying from Jacksonville to Northern Ireland in June is currently the most expensive (average of $1,189). 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.

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Top airline flying from Jacksonville to Northern Ireland

Discover the top airline that operate flights from Jacksonville to Northern Ireland. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$690Average$966FlexibilityNo cancel feeOn-time70%

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