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Cheap flights from London Heathrow Airport to Jacksonville from £358

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JAX
8 Jun — 15 Jun1
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 9 May 2026.

Wed 4/1107:30
LHR
-
JAX
2 stops17h 16m
Lufthansa
Tue 10/1118:40
JAX
-
LHR
1 stop11h 10m
Lufthansa
Deal found 7/5£563
Mon 14/908:30
LHR
-
JAX
2 stops17h 24m
Lufthansa
Tue 29/919:10
JAX
-
LHR
1 stop10h 30m
Lufthansa
Deal found 5/5£565
Mon 14/920:05
LHR
-
JAX
2 stops29h 49m
SWISS
Tue 29/911:17
JAX
-
LHR
2 stops20h 43m
SWISS
Deal found 5/5£568
Wed 4/1107:25
LHR
-
JAX
1 stop15h 54m
JetBlue
Tue 10/1119:15
JAX
-
LHR
1 stop20h 30m
JetBlue
Deal found 7/5£569
Mon 14/907:30
LHR
-
JAX
2 stops15h 32m
United Airlines
Tue 29/911:17
JAX
-
LHR
2 stops14h 58m
United Airlines
Deal found 5/5£572
Mon 14/913:00
LHR
-
JAX
1 stop12h 39m
British Airways
Mon 28/914:15
JAX
-
LHR
1 stop14h 10m
British Airways
Deal found 5/5£578
Tue 27/1011:05
LHR
-
JAX
2 stops35h 30m
United Airlines
Tue 3/1118:29
JAX
-
LHR
1 stop12h 31m
United Airlines
Deal found 7/5£584
Thu 3/907:25
LHR
-
JAX
2 stops19h 06m
Lufthansa
Tue 8/915:52
JAX
-
LHR
1 stop12h 28m
Lufthansa
Deal found 6/5£589
Wed 25/1107:30
LHR
-
JAX
2 stops18h 38m
Lufthansa
Fri 4/1218:40
JAX
-
LHR
1 stop11h 10m
Lufthansa
Deal found 7/5£590

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 9 May 2026.

Round-trip from

£563

One-way from

£358

Popular in

December

Cheapest in

February

Average price

£572
Lufthansa
  • Lufthansa
  • 4/11-10/11
  • 3 total stops
  • 28h 26m total
  • London to Jacksonville
Search Deals
United Airlines
  • United Airlines
  • 18/6
  • 1 total stop
  • 12h 59m total
  • London to Jacksonville
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£23 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 May 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 9 May 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

Mon 14/9

08:00-17:38

1 stop14h 38m

Jacksonville

Mon 16/11

14:00-06:40

1 stop11h 40m

£597

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 3/9

09:30-18:02

1 stop13h 32m

Jacksonville

Tue 8/9

09:25-10:40

1 stop20h 15m

£609

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sun 7/6

17:50-20:08

2 stops31h 18m

Jacksonville

Sun 14/6

11:48-20:40

2 stops27h 52m

£654

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 3/9

11:30-00:09

2 stops17h 39m

Jacksonville

Tue 8/9

10:17-14:35

2 stops23h 18m

£657

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 6/7

07:45-23:59

1 stop21h 14m

Jacksonville

Mon 27/7

18:35-11:55

1 stop12h 20m

£671

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 6/7

10:00-23:20

1 stop18h 20m

Jacksonville

Wed 29/7

11:37-07:45

1 stop15h 08m

£671
Fastest return journey

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 8/7

10:25-18:03

1 stop12h 38m

Jacksonville

Tue 28/7

16:48-09:20

1 stop11h 32m

£673

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 6/7

10:00-21:41

1 stop16h 41m

Jacksonville

Thu 30/7

11:48-06:55

1 stop14h 07m

£673

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 7/7

07:45-15:42

1 stop12h 57m

Jacksonville

Tue 28/7

16:48-09:20

1 stop11h 32m

£673

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 20/6

06:55-21:59

2 stops20h 04m

Jacksonville

Sat 27/6

11:37-11:55

2 stops19h 18m

£701

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 16 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 51 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 £483). Flying from London Heathrow Airport to Jacksonville in December is currently the most expensive (average of £660). 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 9 May 2026.
See what other customers who have flown with United Airlines,Virgin Atlantic, 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.
United Airlines
7.4
Good
9,696 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,696 reviews
United Airlines
7.4
Good
9,696 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Virgin Atlantic
7.4
Good
688 reviews
United Airlines
7.4
Good
9,696 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
JetBlue
7.2
Good
2,978 reviews
United Airlines
7.4
Good
9,696 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Lufthansa
6.8
Okay
7,985 reviews
United Airlines
7.4
Good
9,696 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
British Airways
6.7
Okay
7,962 reviews
United Airlines
7.4
Good
9,696 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 14h 38m. Lufthansa provides one of the quickest options available for as low as £597. London Heathrow Airport and Jacksonville are separated by a distance of 4239 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 £181. Additional return tickets that might be worth considering are offered by Lufthansa and United Airlines, with the lowest prices starting at £408 and £408, respectively. You may be able to fly from London Heathrow Airport to Jacksonville for 67% 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 (£287), Lufthansa (£345), and Virgin Atlantic (£527).

  • 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 £483). Flying from London Heathrow Airport to Jacksonville in December is currently the most expensive (average of £660). 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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Heathrow to Daytona Beach flights
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London City to Fort Myers flights
Heathrow to Gainesville flights
Gatwick to Sarasota flights
Heathrow to Key West flights
London City to Key West flights
London City to Panama City flights
London City to Melbourne flights
London City to Pensacola flights
London City to Sarasota flights
London City to Gainesville flights
Gatwick to Key West 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 9 May 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£181Average£609FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LufthansaCheapest£408Average£623FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£408Average£618FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest£438Average£656FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
KLMCheapest£443Average£495FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£444Average£529FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£462Average£584FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£466Average£600FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£476Average£571FlexibilityNo cancel feeOn-time76%
Search Finnair 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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