Cheap flights from Jacksonville to Northern Ireland from $444

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Northern Ireland departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Jacksonville to Northern Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:03 pm - 10:15 am
JAX
-
BHD
13h 12m
2 stops
British Airways Logo
9:10 am - 11:51 pm
BHD
-
JAX
19h 41m
2 stops
$986British Airways
Wed, Feb 25 - Sun, Mar 1
Multiple Airlines Logo
10:20 am - 1:25 pm
JAX
-
BHD
22h 05m
2 stops
Multiple Airlines Logo
7:05 am - 8:40 pm
BHD
-
JAX
18h 35m
2 stops
$1,398Multiple Airlines
Fri, Jun 12 - Sat, Jun 20
Multiple Airlines Logo
10:20 am - 12:45 pm
JAX
-
BFS
21h 25m
3 stops
Multiple Airlines Logo
6:20 am - 9:26 pm
BFS
-
JAX
20h 06m
2 stops
$1,424Multiple Airlines
Fri, Jun 12 - Sat, Jun 20
Multiple Airlines Logo
10:20 am - 2:25 pm
JAX
-
BFS
23h 05m
2 stops
Multiple Airlines Logo
6:20 am - 9:26 pm
BFS
-
JAX
20h 06m
2 stops
$1,564Multiple Airlines
Fri, Jun 12 - Sat, Jun 20

momondo 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, momondo users made 832,500 searches. Data last updated February 2, 2026.
Use the filters below to find and compare flights from Jacksonville to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Wed 2/25

4:03 pm-10:15 am

2 stops13h 12m

Belfast City

Sun 3/1

9:10 am-11:51 pm

2 stops19h 41m

$986

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Fri 6/12

10:20 am-1:25 pm

2 stops22h 05m

Belfast City

Sat 6/20

7:05 am-8:40 pm

2 stops18h 35m

$1,398

JacksonvilleBelfast

JAX - BFS

JAXBFS

Jacksonville

Fri 6/12

10:20 am-12:45 pm

3 stops21h 25m

Belfast Intl

Sat 6/20

6:20 am-9:26 pm

2 stops20h 06m

$1,424

JacksonvilleBelfast

JAX - BFS

JAXBFS

Jacksonville

Fri 6/12

10:20 am-2:25 pm

2 stops23h 05m

Belfast Intl

Sat 6/20

6:20 am-9:26 pm

2 stops20h 06m

$1,564

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Tue 3/17

2:25 pm-9:00 pm

2 stops26h 35m

$444

JacksonvilleBelfast

JAX - BFS

JAXBFS

Jacksonville

Tue 3/17

5:51 pm-10:50 pm

3 stops48h 59m

$611

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Northern Ireland from

How to get the cheapest flight ticket from Jacksonville to Northern Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Jacksonville to Northern Ireland?

Delta is the most popular carrier operating from Jacksonville to Northern Ireland

Cheap Jacksonville to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Northern Ireland

Fastest flight time

13h 12m

Direct flights

None
The fastest flight from Jacksonville to Northern Ireland takes 13h 12m
There are no direct flights from Jacksonville to Northern Ireland. There are no popular flight routes from Jacksonville to Northern Ireland.
  • When did momondo last update prices for flights from Jacksonville Airport to Northern Ireland?

    Prices for flights from Jacksonville Airport to Northern Ireland were last updated today.

  • How old do you have to be to fly from Jacksonville Airport to Northern Ireland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Jacksonville Airport to Northern Ireland.

  • What documentation or ID do you need to fly to Northern Ireland?

    The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Northern Ireland?

Finding the right flight to Northern Ireland from Jacksonville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Northern Ireland quick and easy, saving you time and money.

Can I find flights from Jacksonville to Northern Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Northern Ireland from Jacksonville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Jacksonville to Northern Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Jacksonville to Northern Ireland.

I’m not ready to book a flight from Jacksonville to Northern Ireland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Northern Ireland from Jacksonville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Northern Ireland trip

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1 adult
Wed 3/4
Wed 3/11

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Popular flights according to clicks in the last 7 days on momondo