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Cheap flights from London Heathrow Airport to Jacksonville from £392

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JAX
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Jacksonville

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Jacksonville
Explore the most affordable flight options available from Heathrow to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2026.

Wed 9/907:30
LHR
-
JAX
2 stops15h 32m
Lufthansa
Wed 16/911:51
JAX
-
LHR
2 stops28h 29m
Lufthansa
Deal found 9/6£493
Fri 26/607:30
LHR
-
JAX
2 stops15h 33m
Lufthansa
Mon 29/607:20
JAX
-
LHR
1 stop20h 10m
Lufthansa
Deal found 9/6£494
Tue 14/707:30
LHR
-
JAX
2 stops15h 33m
Lufthansa
Tue 21/716:48
JAX
-
LHR
1 stop12h 37m
Lufthansa
Deal found 6/6£495
Sat 19/908:30
LHR
-
JAX
2 stops17h 24m
Lufthansa
Fri 2/1019:12
JAX
-
LHR
1 stop20h 28m
Lufthansa
Deal found 7/6£497
Sat 29/806:50
LHR
-
JAX
2 stops16h 18m
Multiple Airlines
Wed 9/915:49
JAX
-
LHR
1 stop10h 26m
Multiple Airlines
Deal found 7/6£498
Tue 1/906:30
LHR
-
JAX
2 stops19h 24m
Multiple Airlines
Fri 11/910:55
JAX
-
LHR
1 stop17h 40m
Multiple Airlines
Deal found 7/6£499
Thu 3/907:30
LHR
-
JAX
2 stops15h 32m
Lufthansa
Tue 8/919:11
JAX
-
LHR
2 stops30h 24m
Lufthansa
Deal found 9/6£500
Wed 8/707:30
LHR
-
JAX
2 stops15h 33m
Lufthansa
Fri 17/716:48
JAX
-
LHR
1 stop22h 52m
Lufthansa
Deal found 10/6£501
Wed 8/708:40
LHR
-
JAX
2 stops18h 19m
United Airlines
Fri 17/707:20
JAX
-
LHR
2 stops17h 35m
United Airlines
Deal found 9/6£502
Sat 19/906:50
LHR
-
JAX
2 stops16h 18m
Multiple Airlines
Fri 2/1016:58
JAX
-
LHR
2 stops18h 42m
Multiple Airlines
Deal found 7/6£502
Tue 1/908:45
LHR
-
JAX
2 stops17h 40m
United Airlines
Fri 11/911:51
JAX
-
LHR
2 stops13h 39m
United Airlines
Deal found 7/6£504

Find flight deals from Heathrow to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Jacksonville (JAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 June 2026.

Round-trip from

£493

One-way from

£392

Popular in

June

Cheapest in

February

Average price

£692
Lufthansa
  • Lufthansa
  • 9/9-16/9
  • 3 total stops
  • 26h 02m total
  • London to Jacksonville
Search Deals
JetBlue
  • JetBlue
  • 5/9
  • 1 total stop
  • 16h 39m total
  • London to Jacksonville
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 10 June 2026.
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

Cheapest return flight

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 8/7

08:40-21:59

2 stops18h 19m

Jacksonville

Fri 17/7

07:20-05:55

2 stops17h 35m

£502

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 1/10

07:30-20:54

2 stops18h 24m

Jacksonville

Thu 15/10

12:40-08:30

2 stops14h 50m

£505

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 29/10

08:30-21:08

2 stops16h 38m

Jacksonville

Sun 8/11

14:00-06:40

1 stop11h 40m

£506

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 10/7

07:30-23:59

2 stops21h 29m

Jacksonville

Fri 17/7

09:35-05:55

1 stop15h 20m

£507

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 4/7

11:05-21:59

2 stops39h 54m

Jacksonville

Sat 11/7

11:56-08:30

2 stops15h 34m

£519

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 1/7

09:30-21:59

2 stops17h 29m

Jacksonville

Wed 15/7

11:56-09:20

2 stops16h 24m

£529

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 11/9

07:45-14:43

1 stop11h 58m

Jacksonville

Mon 21/9

15:49-07:15

1 stop10h 26m

£531
Fastest return journey

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 19/10

07:45-14:36

1 stop11h 51m

Jacksonville

Mon 26/10

07:00-21:20

1 stop10h 20m

£532

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 6/10

07:50-19:26

2 stops16h 36m

Jacksonville

Fri 16/10

18:12-09:25

1 stop10h 13m

£594
Cheapest one-way

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 19/10

20:05-19:09

2 stops28h 04m

£416

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Heathrow with our price prediction graph.
Estimated return 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 London Heathrow Airport to Jacksonville

How far ahead should I book a flight from London Heathrow Airport to Jacksonville?

The price you pay for your flight from London Heathrow Airport to Jacksonville may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Jacksonville?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Jacksonville (average of £502). Flying from London Heathrow Airport to Jacksonville in June is currently the most expensive (average of £692). 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.

How much does it cost for a return flight from London Heathrow Airport to Jacksonville?

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated 10 June 2026.
See what other customers who have flown with Virgin Atlantic,United Airlines, andJetBlue from London Heathrow Airport to Jacksonville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
689 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
9,804 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
JetBlue
7.1
Good
2,980 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,052 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,035 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Jacksonville. 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 into for flights to Jacksonville from London Heathrow?

    Most people fly into Jacksonville (JAX) if they book a flight to Jacksonville from London Heathrow. On average, Jacksonville has 0 inbound flights from London Heathrow per day from 9 airlines. Jacksonville is conveniently located just 11.2 mi from Jacksonville’s city center.

  • How long is the flight from London Heathrow Airport to Jacksonville?

    A quick flight from London Heathrow Airport to Jacksonville can take about 15h 33m. United Airlines provides one of the quickest options available for as low as £505. London Heathrow Airport and Jacksonville are separated by a distance of 4239 mi.

  • What are the cheapest airlines flying from London Heathrow Airport to Jacksonville round-trip?

    Flying on Delta is currently your cheapest option to Jacksonville, with prices starting at £185. Additional return tickets that might be worth considering are offered by KLM and United Airlines, with the lowest prices starting at £359 and £399, respectively. You may be able to fly from London Heathrow Airport to Jacksonville for 69% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London Heathrow Airport to Jacksonville one-way?

    The cheapet airlines for a one-way flight from London Heathrow Airport to Jacksonville are JetBlue (£292), Lufthansa (£351), and Virgin Atlantic (£536).

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

    Yes. In addition to deals on Heathrow to Jacksonville flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Jacksonville?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Jacksonville 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 London Heathrow Airport to Jacksonville?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Jacksonville (average of £502). Flying from London Heathrow Airport to Jacksonville in June is currently the most expensive (average of £692). 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.

See more FAQs

Travelling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach

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Alternative routes for Heathrow to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.
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Southend to Orlando flights
Heathrow to Key West flights
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Heathrow to Gainesville flights
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London City to Sarasota flights
Gatwick to Daytona Beach flights
London City to Pensacola flights
Gatwick to Tallahassee flights
Gatwick to Key West flights
Gatwick to Panama City flights

Top 9 airlines flying from Heathrow to Jacksonville

Discover the top 9 airlines that operate flights from Heathrow to Jacksonville. 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 858,174 searches. Data last updated 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£185Average£604FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest£359Average£597FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£399Average£640FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£402Average£642FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
JetBlueCheapest£442Average£619FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£451Average£546FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£476Average£605FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£493Average£585FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£493Average£615FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Jacksonville?

Cheapflights helps you search for flights from Heathrow to Jacksonville via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Jacksonville?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Jacksonville for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Jacksonville with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Jacksonville, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Jacksonville become cheaper?

Yes! Start tracking prices for Heathrow to Jacksonville flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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