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Cheap flights from Jacksonville to Belfast from £243

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 Belfast departing on 23/8. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Jacksonville to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
17:50 - 10:30
JAX
-
BHD
35h 40m
2 stops
British Airways Logo
06:30 - 18:51
BHD
-
JAX
17h 21m
2 stops
£703British Airways
Sat, 12 Sep - Thu, 17 Sep
KLM Logo
12:12 - 09:20
JAX
-
BHD
16h 08m
2 stops
KLM Logo
17:30 - 17:36
BHD
-
JAX
29h 06m
2 stops
£755KLM
Tue, 21 Jul - Tue, 11 Aug
British Airways Logo
09:57 - 10:30
JAX
-
BHD
19h 33m
2 stops
British Airways Logo
19:10 - 19:08
BHD
-
JAX
28h 58m
2 stops
£1,190British Airways
Sun, 14 Jun - Sun, 21 Jun
Multiple Airlines Logo
16:35 - 16:35
JAX
-
BHD
19h 00m
3 stops
Multiple Airlines Logo
14:05 - 16:33
BHD
-
JAX
31h 28m
3 stops
£1,334Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun
Multiple Airlines Logo
10:20 - 11:55
JAX
-
BHD
20h 35m
2 stops
Multiple Airlines Logo
07:00 - 21:31
BHD
-
JAX
19h 31m
3 stops
£1,396Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun
Multiple Airlines Logo
10:20 - 18:50
JAX
-
BFS
27h 30m
2 stops
Multiple Airlines Logo
06:10 - 21:31
BFS
-
JAX
20h 21m
2 stops
£1,848Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun

British Airways flights from Jacksonville to Belfast

Our best British Airways deals on Jacksonville to Belfast flight tickets
British Airways
12 Sept
JAX17:50Jacksonville
35h 40m
2 stops
BHD10:30Belfast City
17 Sept
BHD06:30Belfast City
17h 21m
2 stops
JAX18:51Jacksonville
£703
British Airways
14 Jun
JAX09:57Jacksonville
19h 33m
2 stops
BHD10:30Belfast City
21 Jun
BHD19:10Belfast City
28h 58m
2 stops
JAX19:08Jacksonville
£1,190

momondo Fare Finder

 
Customise your flight search to find flights from Jacksonville to Belfast 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 279,928 searches. Data last updated 7 April 2026.
Use the filters below to find and compare flights from Jacksonville to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Sat 12/9

17:50-10:30

2 stops35h 40m

Belfast City

Thu 17/9

06:30-18:51

2 stops17h 21m

£703

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Tue 21/7

12:12-09:20

2 stops16h 08m

Belfast City

Tue 11/8

17:30-17:36

2 stops29h 06m

£755

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Sun 14/6

09:57-10:30

2 stops19h 33m

Belfast City

Sun 21/6

19:10-19:08

2 stops28h 58m

£1,190

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Sun 14/6

16:35-16:35

3 stops19h 00m

Belfast City

Sun 21/6

14:05-16:33

3 stops31h 28m

£1,334
Fastest return journey

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Sun 14/6

10:20-11:55

2 stops20h 35m

Belfast City

Sun 21/6

07:00-21:31

3 stops19h 31m

£1,396

JacksonvilleBelfast

JAX - BFS

JAXBFS

Jacksonville

Sun 14/6

10:20-18:50

2 stops27h 30m

Belfast Intl

Sun 21/6

06:10-21:31

2 stops20h 21m

£1,848
Cheapest one-way

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Sun 23/8

09:50-10:30

2 stops19h 40m

£243

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Sun 23/8

21:03-17:00

3 stops38h 57m

£358
Fastest single journey

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Thu 7/5

19:44-15:30

2 stops14h 46m

£566

JacksonvilleBelfast

JAX - BHD

JAXBHD

Jacksonville

Sat 11/7

18:35-15:05

2 stops15h 30m

£3,545

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Belfast from

How to get the cheapest flight ticket from Jacksonville to Belfast

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 Belfast?

British Airways is the most popular carrier operating from Jacksonville to Belfast

Cheap Jacksonville to Belfast flight deals and tips

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

Fastest flight time

16h 08m

Direct flights

None
The fastest flight from Jacksonville to Belfast takes 16h 08m
There are no direct flights from Jacksonville to Belfast. There are no popular flight routes from Jacksonville to Belfast.
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Frequently asked questions about flying from Jacksonville to Belfast

  • How far is Jacksonville to Belfast by plane?

    The straight-line distance from Jacksonville to Belfast is 3981.2 mi. Typically, this will take 16h 08m by plane in normal conditions.

  • When did momondo last update prices for flights from Jacksonville Airport to Belfast?

    Prices for flights from Jacksonville Airport to Belfast refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The required travel and health documents for your Belfast 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 Belfast. 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 Belfast?

It is quick and easy to find Jacksonville to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

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

Yes. All flights to Belfast from Jacksonville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Jacksonville to Belfast?

momondo provides multiple filters to help you find the best flight to Belfast from Jacksonville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Jacksonville to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport