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Cheap flights from London Heathrow Airport to Jacksonville from £309

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Jacksonville departing on 19/9. 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 London Heathrow Airport to Jacksonville

Cheap return flights

Virgin Atlantic Logo
12:30 - 20:39LHR-JAX
13h 09m1 stop
Virgin Atlantic Logo
20:08 - 07:50JAX-LHR
30h 42m1 stop
£461Virgin Atlantic
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Thu, 20 Nov - Sat, 29 Nov
United Airlines Logo
08:30 - 21:22LHR-JAX
16h 52m2 stops
United Airlines Logo
11:40 - 08:25JAX-LHR
15h 45m2 stops
£467United Airlines
Find Deal
Tue, 28 Oct - Tue, 4 Nov
British Airways Logo
13:40 - 23:14LHR-JAX
14h 34m1 stop
British Airways Logo
18:12 - 09:05JAX-LHR
9h 53m1 stop
£496British Airways
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Wed, 1 Oct - Fri, 10 Oct
Air Canada Logo
18:00 - 15:10LHR-JAX
25h 10m3 stops
Air Canada Logo
07:10 - 06:30JAX-LHR
18h 20m3 stops
£504Air Canada
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Tue, 28 Oct - Tue, 4 Nov
JetBlue Logo
11:55 - 23:04LHR-JAX
16h 09m1 stop
JetBlue Logo
12:42 - 06:30JAX-LHR
12h 48m1 stop
£506JetBlue
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Sat, 4 Oct - Fri, 24 Oct
British Airways Logo
13:40 - 23:14LHR-JAX
14h 34m1 stop
British Airways Logo
17:05 - 10:20JAX-LHR
12h 15m1 stop
£509British Airways
Find Deal
Mon, 22 Sep - Sun, 28 Sep
JetBlue Logo
08:15 - 23:11LHR-JAX
19h 56m1 stop
JetBlue Logo
17:12 - 09:30JAX-LHR
11h 18m1 stop
£529JetBlue
Find Deal
Mon, 29 Sep - Thu, 2 Oct
Air Canada Logo
18:00 - 15:10LHR-JAX
26h 10m3 stops
Air Canada Logo
07:00 - 06:30JAX-LHR
18h 30m3 stops
£552Air Canada
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Thu, 27 Nov - Wed, 3 Dec
Lufthansa Logo
07:30 - 20:10LHR-JAX
17h 40m2 stops
Lufthansa Logo
18:50 - 06:40JAX-LHR
30h 50m1 stop
£617Lufthansa
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Sat, 13 Dec - Sat, 27 Dec
Lufthansa Logo
18:00 - 10:54LHR-JAX
21h 54m2 stops
Lufthansa Logo
18:51 - 20:40JAX-LHR
20h 49m2 stops
£621Lufthansa
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Wed, 1 Oct - Fri, 10 Oct

British Airways flights from London Heathrow Airport to Jacksonville

Our best British Airways deals on London Heathrow Airport to Jacksonville flight tickets
British Airways
1 Oct
LHR13:40London Heathrow
14h 34m
1 stop
JAX23:14Jacksonville
10 Oct
JAX18:12Jacksonville
9h 53m
1 stop
LHR09:05London Heathrow
£496
Find similar
British Airways
22 Sept
LHR13:40London Heathrow
14h 34m
1 stop
JAX23:14Jacksonville
28 Sept
JAX17:05Jacksonville
12h 15m
1 stop
LHR10:20London Heathrow
£509
Find similar
British Airways
26 Sept
LHR09:15London Heathrow
13h 08m
1 stop
JAX17:23Jacksonville
21 Oct
JAX15:59Jacksonville
10h 41m
1 stop
LHR07:40London Heathrow
£510
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United Airlines flights from London Heathrow Airport to Jacksonville

Our best United Airlines deals on London Heathrow Airport to Jacksonville flight tickets
United Airlines
28 Oct
LHR08:30London Heathrow
16h 52m
2 stops
JAX21:22Jacksonville
4 Nov
JAX11:40Jacksonville
15h 45m
2 stops
LHR08:25London Heathrow
£467
Find similar
United Airlines
30 Oct
LHR08:30London Heathrow
16h 52m
2 stops
JAX21:22Jacksonville
6 Nov
JAX09:20Jacksonville
15h 35m
2 stops
LHR05:55London Heathrow
£497
Find similar
United Airlines
7 Nov
LHR06:35London Heathrow
21h 16m
2 stops
JAX22:51Jacksonville
16 Nov
JAX18:49Jacksonville
30h 51m
1 stop
LHR06:40London Heathrow
£503
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 20/11

12:30-20:39

1 stop13h 09m

Jacksonville

Sat 29/11

20:08-07:50

1 stop30h 42m

£461

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 28/10

08:30-21:22

2 stops16h 52m

Jacksonville

Tue 4/11

11:40-08:25

2 stops15h 45m

£467

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 1/10

13:40-23:14

1 stop14h 34m

Jacksonville

Fri 10/10

18:12-09:05

1 stop9h 53m

£496

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 28/10

18:00-15:10

3 stops25h 10m

Jacksonville

Tue 4/11

07:10-06:30

3 stops18h 20m

£504

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 4/10

11:55-23:04

1 stop16h 09m

Jacksonville

Fri 24/10

12:42-06:30

1 stop12h 48m

£506

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 22/9

13:40-23:14

1 stop14h 34m

Jacksonville

Sun 28/9

17:05-10:20

1 stop12h 15m

£509

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 29/9

08:15-23:11

1 stop19h 56m

Jacksonville

Thu 2/10

17:12-09:30

1 stop11h 18m

£529

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 27/11

18:00-15:10

3 stops26h 10m

Jacksonville

Wed 3/12

07:00-06:30

3 stops18h 30m

£552

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 13/12

07:30-20:10

2 stops17h 40m

Jacksonville

Sat 27/12

18:50-06:40

1 stop30h 50m

£617

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 1/10

18:00-10:54

2 stops21h 54m

Jacksonville

Fri 10/10

18:51-20:40

2 stops20h 49m

£621

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Jacksonville from

How to get the cheapest flight ticket from London Heathrow Airport to Jacksonville

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 typical price of a round-trip flight between London Heathrow Airport and Jacksonville?

What is the cheapest month to fly to Jacksonville?

If you aren’t able to travel to Jacksonville during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £473.

What is the cheapest day to depart on your flight to Jacksonville?

Our data shows that Tuesday is the least expensive day to fly to Jacksonville. Tickets to fly out on this day can be as low as £496. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Jacksonville on Sunday is £561.

What is the cheapest time of day to depart on your flight to Jacksonville?

Our data shows that the cheapest London Heathrow Airport to Jacksonville flights are usually those with departure times in the morning. Our users have found flights to Jacksonville in the morning for as low as £528. In contrast, the most expensive time of day to depart to Jacksonville is in the evening when prices are around £607.

How far in advance should I book a flight to Jacksonville?

You are more likely to see cheaper flights to Jacksonville from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around £535 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from London Heathrow Airport for as low as £470 on momondo.

Can stopping save me money on London Heathrow Airport to Jacksonville flights?

You could potentially save up to 3% on your flight if you consider stops on a London Heathrow Airport to Jacksonville flight.

How have London Heathrow Airport to Jacksonville flight prices changed over time?

As of September 2025, prices for London Heathrow Airport to Jacksonville flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Jacksonville

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Jacksonville according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Jacksonville (LHR to JAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Jacksonville

Direct flights

None
There are no direct flights from London Heathrow Airport to Jacksonville. There are no popular flight routes from London Heathrow Airport to Jacksonville.
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  • How far is London Heathrow to Jacksonville by plane?

    There are 4245.5 mi between London Heathrow and Jacksonville. In terms of flight time, this usually takes a little over 11h 51m.

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

    Prices for flights from London Heathrow Airport to Jacksonville Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Jacksonville Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Jacksonville Airport.

  • What documentation or ID do you need to fly to Jacksonville Airport?

    The required travel and health documents for your Jacksonville Airport 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 Jacksonville Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Heathrow Airport to Jacksonville?

Best airlines flying from London Heathrow Airport to Jacksonville

Compare and see reviews for airlines that fly from London Heathrow Airport to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom £266Free CancellationRating
7.0
544 reviews
Search Icelandair flights
United AirlinesPriceFrom £395Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
LufthansaPriceFrom £395Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
Air CanadaPriceFrom £413Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
JetBluePriceFrom £417Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
KLMPriceFrom £427Free CancellationRating
7.8
1,385 reviews
Search KLM flights
FinnairPriceFrom £433Free CancellationRating
7.6
1,323 reviews
Search Finnair flights
Virgin AtlanticPriceFrom £441Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £449Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Air FrancePriceFrom £463Free CancellationRating
7.4
1,469 reviews
Search Air France flights

Travelling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Atlantic Beach
Orange Park

Why use momondo?

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

Finding the right flight to Jacksonville from London 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 Jacksonville quick and easy, saving you time and money.

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

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

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

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 London to Jacksonville.

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

Price alerts on flights to Jacksonville from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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