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Cheap flights from London Heathrow Airport to Jacksonville from £333

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 31/1. 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

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
13:05 - 23:32
LHR
-
JAX
14h 27m1 stop
Virgin Atlantic Logo
18:41 - 11:40
JAX
-
LHR
12h 59m1 stop
£498Virgin Atlantic
Fri, 13 Mar - Sat, 21 Mar
Air Canada Logo
13:25 - 11:12
LHR
-
JAX
26h 47m2 stops
Air Canada Logo
19:32 - 06:30
JAX
-
LHR
29h 58m2 stops
£501Air Canada
Mon, 2 Mar - Mon, 27 Apr
United Airlines Logo
06:35 - 21:32
LHR
-
JAX
19h 57m2 stops
United Airlines Logo
12:45 - 06:40
JAX
-
LHR
12h 55m1 stop
£502United Airlines
Fri, 27 Feb - Mon, 2 Mar
Delta Logo
08:55 - 16:51
LHR
-
JAX
12h 56m1 stop
Delta Logo
18:46 - 11:10
JAX
-
LHR
11h 24m1 stop
£502Delta
Sun, 1 Mar - Mon, 27 Apr
United Airlines Logo
06:35 - 21:32
LHR
-
JAX
19h 57m2 stops
United Airlines Logo
12:45 - 06:40
JAX
-
LHR
12h 55m1 stop
£503United Airlines
Fri, 27 Feb - Mon, 2 Mar
JetBlue Logo
08:05 - 18:15
LHR
-
JAX
15h 10m1 stop
JetBlue Logo
18:49 - 20:45
JAX
-
LHR
20h 56m1 stop
£510JetBlue
Sat, 10 Jan - Wed, 15 Apr
Multiple Airlines Logo
09:30 - 19:54
LHR
-
JAX
15h 24m2 stops
Multiple Airlines Logo
09:20 - 06:30
JAX
-
LHR
16h 10m2 stops
£513Multiple Airlines
Wed, 22 Apr - Wed, 6 May
Multiple Airlines Logo
09:30 - 19:54
LHR
-
JAX
15h 24m2 stops
Multiple Airlines Logo
09:20 - 06:30
JAX
-
LHR
16h 10m2 stops
£514Multiple Airlines
Wed, 22 Apr - Wed, 6 May
Delta Logo
15:15 - 00:02
LHR
-
JAX
13h 47m1 stop
Delta Logo
18:46 - 11:10
JAX
-
LHR
11h 24m1 stop
£514Delta
Fri, 15 May - Fri, 29 May
Lufthansa Logo
08:30 - 20:10
LHR
-
JAX
16h 40m2 stops
Lufthansa Logo
16:38 - 09:10
JAX
-
LHR
11h 32m1 stop
£522Lufthansa
Sat, 31 Jan - Sat, 7 Feb

United Airlines flights from London Heathrow Airport to Jacksonville

Our best United Airlines deals on London Heathrow Airport to Jacksonville flight tickets
United Airlines
29 Jan
LHR09:00London Heathrow
17h 44m
2 stops
JAX21:44Jacksonville
5 Feb
JAX10:40Jacksonville
16h 15m
2 stops
LHR07:55London Heathrow
£498
Find similar
United Airlines
27 Feb
LHR06:35London Heathrow
19h 57m
2 stops
JAX21:32Jacksonville
2 Mar
JAX12:45Jacksonville
12h 55m
1 stop
LHR06:40London Heathrow
£502
Find similar
United Airlines
27 Feb
LHR06:35London Heathrow
19h 57m
2 stops
JAX21:32Jacksonville
2 Mar
JAX12:45Jacksonville
12h 55m
1 stop
LHR06:40London Heathrow
£503
Find similar

Air Canada flights from London Heathrow Airport to Jacksonville

Our best Air Canada deals on London Heathrow Airport to Jacksonville flight tickets
Air Canada
2 Mar
LHR13:25London Heathrow
26h 47m
2 stops
JAX11:12Jacksonville
27 Apr
JAX19:32Jacksonville
29h 58m
2 stops
LHR06:30London Heathrow
£501
Find similar
Air Canada
1 Mar
LHR09:00London Heathrow
18h 49m
2 stops
JAX22:49Jacksonville
28 Apr
JAX06:30Jacksonville
19h 00m
2 stops
LHR06:30London Heathrow
£529
Find similar
Air Canada
5 Mar
LHR13:25London Heathrow
26h 03m
2 stops
JAX10:28Jacksonville
27 Apr
JAX19:32Jacksonville
29h 58m
2 stops
LHR06:30London Heathrow
£531
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 18 December 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

Fri 13/3

13:05-23:32

1 stop14h 27m

Jacksonville

Sat 21/3

18:41-11:40

1 stop12h 59m

£498

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 2/3

13:25-11:12

2 stops26h 47m

Jacksonville

Mon 27/4

19:32-06:30

2 stops29h 58m

£501

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 27/2

06:35-21:32

2 stops19h 57m

Jacksonville

Mon 2/3

12:45-06:40

1 stop12h 55m

£502

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sun 1/3

08:55-16:51

1 stop12h 56m

Jacksonville

Mon 27/4

18:46-11:10

1 stop11h 24m

£502

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 27/2

06:35-21:32

2 stops19h 57m

Jacksonville

Mon 2/3

12:45-06:40

1 stop12h 55m

£503

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 10/1

08:05-18:15

1 stop15h 10m

Jacksonville

Wed 15/4

18:49-20:45

1 stop20h 56m

£510

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 22/4

09:30-19:54

2 stops15h 24m

Jacksonville

Wed 6/5

09:20-06:30

2 stops16h 10m

£513

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 22/4

09:30-19:54

2 stops15h 24m

Jacksonville

Wed 6/5

09:20-06:30

2 stops16h 10m

£514

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 15/5

15:15-00:02

1 stop13h 47m

Jacksonville

Fri 29/5

18:46-11:10

1 stop11h 24m

£514

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 31/1

08:30-20:10

2 stops16h 40m

Jacksonville

Sat 7/2

16:38-09:10

1 stop11h 32m

£522

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 March is also cheap. Prices for this month can be found on momondo for an average of £470.

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 £504. 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 £570.

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 £537. In contrast, the most expensive time of day to depart to Jacksonville is in the evening when prices are around £617.

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 £547 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 £495 on momondo.

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

You could potentially save up to 6% 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 December 2025, prices for London Heathrow Airport to Jacksonville flights are approximately 2% more expensive 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

Fastest flight time

13h 20m

Direct flights

None
The fastest flight from London Heathrow Airport to Jacksonville takes 13h 20m
There are no direct flights from London Heathrow Airport to Jacksonville. There are no popular flight routes from London Heathrow Airport to Jacksonville.
Search flight deals

  • 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 13h 20m.

  • 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
LufthansaPriceFrom £398Free CancellationRating
6.8
7,637 reviews
Search Lufthansa flights
United AirlinesPriceFrom £400Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
Air CanadaPriceFrom £420Free CancellationRating
7.1
10,536 reviews
Search Air Canada flights
KLMPriceFrom £434Free CancellationRating
7.7
1,428 reviews
Search KLM flights
FinnairPriceFrom £437Free CancellationRating
7.6
1,338 reviews
Search Finnair flights
JetBluePriceFrom £445Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
Virgin AtlanticPriceFrom £453Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £459Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
Air FrancePriceFrom £470Free CancellationRating
7.4
1,508 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
Orange Park
Atlantic Beach

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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