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Cheap flights from London Heathrow Airport to Jacksonville from £387

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JAX
8 Jul — 15 Jul1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Jacksonville are usually found in February or March, booked 77 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap 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 3 July 2025.

Round-trip from

£466

One-way from

£387

Popular in

August

Cheapest in

February

Average price

£598
Virgin Atlantic
  • Virgin Atlantic
  • 4/9-11/9
  • 2 total stops
  • 29h 03m total
  • London to Jacksonville
Aer Lingus
  • Aer Lingus
  • 6/10
  • 2 total stops
  • 15h 06m total
  • London to Jacksonville
Highest demand for flights based on searches. 7% potential increase in price (£32 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Heathrow to Jacksonville

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 3 July 2025.

Thu 4/910:55LHR - JAX
1 stop15h 33mVirgin Atlantic
Thu 11/912:45JAX - LHR
1 stop13h 30mVirgin Atlantic
Deal found 2/7£466
Sat 23/806:15LHR - JAX
2 stops20h 22mBritish Airways
Tue 9/915:25JAX - LHR
1 stop13h 00mBritish Airways
Deal found 2/7£477
Thu 4/909:55LHR - JAX
2 stops14h 48mDelta
Thu 11/911:52JAX - LHR
2 stops13h 53mDelta
Deal found 2/7£478
Sat 23/809:30LHR - JAX
2 stops16h 43mAir Canada
Tue 9/910:35JAX - LHR
2 stops14h 55mAir Canada
Deal found 1/7£540
Sun 14/1219:30LHR - JAX
2 stops29h 39mLufthansa
Sun 28/1216:48JAX - LHR
1 stop32h 07mLufthansa
Deal found 2/7£585
Fri 4/708:25LHR - JAX
2 stops17h 26mIcelandair
Mon 14/720:49JAX - LHR
2 stops18h 56mIcelandair
Deal found 2/7£598
Fri 22/808:30LHR - JAX
2 stops18h 28mUnited Airlines
Sun 24/811:54JAX - LHR
2 stops17h 46mUnited Airlines
Deal found 1/7£615
Sat 16/810:00LHR - JAX
1 stop15h 33mMultiple Airlines
Sat 23/813:25JAX - LHR
1 stop12h 30mMultiple Airlines
Deal found 2/7£673
Thu 4/906:40LHR - JAX
3 stops21h 08mScandinavian Airlines
Thu 11/912:17JAX - LHR
2 stops23h 08mScandinavian Airlines
Deal found 2/7£695

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 3 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Jacksonville that are best for you.

Fly from

Heathrow

Fly to

Jacksonville

Route

Depart

Return

Price

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 4/9

10:55-21:28

1 stop15h 33m

Jacksonville

Thu 11/9

12:45-07:15

1 stop13h 30m

£466

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 23/8

06:15-21:37

2 stops20h 22m

Jacksonville

Tue 9/9

15:25-09:25

1 stop13h 00m

£477

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 4/9

09:55-19:43

2 stops14h 48m

Jacksonville

Thu 11/9

11:52-06:45

2 stops13h 53m

£478

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 23/8

09:30-21:13

2 stops16h 43m

Jacksonville

Tue 9/9

10:35-06:30

2 stops14h 55m

£540

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sun 14/12

19:30-20:09

2 stops29h 39m

Jacksonville

Sun 28/12

16:48-05:55

1 stop32h 07m

£585

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 22/8

08:30-21:58

2 stops18h 28m

Jacksonville

Sun 24/8

11:54-10:40

2 stops17h 46m

£615

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 28/7

08:15-09:07

2 stops29h 52m

Jacksonville

Thu 7/8

09:55-09:30

2 stops18h 35m

£625

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 28/7

08:25-19:52

1 stop16h 27m

Jacksonville

Thu 7/8

14:24-09:30

1 stop14h 06m

£648

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 16/8

10:00-20:33

1 stop15h 33m

Jacksonville

Sat 23/8

13:25-06:55

1 stop12h 30m

£673

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 4/9

06:40-22:48

3 stops21h 08m

Jacksonville

Thu 11/9

12:17-16:25

2 stops23h 08m

£695

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 21 results
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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?

Use this chart to determine the optimal time to book a return flight from Heathrow to Jacksonville. Price data was last updated on 27 June 2025.

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 54 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Jacksonville (average of £607). Flying from London Heathrow Airport to Jacksonville in July is currently the most expensive (average of £837). 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.

What is the cheapest time of day to fly from LHR to JAX?

Find hourly flight availability from Heathrow to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

It’s typically best to fly out from London Heathrow Airport to Jacksonville in the morning. Doing so could potentially save you 21% on the flight price compared to flying in the evening, which is usually more expensive.

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 3 July 2025.
See what other customers who have flown with Delta, Finnair, andUnited Airlines 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.

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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 10 airlines. Jacksonville is conveniently located just 11.2 mi from Jacksonville’s city center.

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

    Flying on Virgin Atlantic is currently your cheapest option to Jacksonville, with prices starting at £466. Additional return tickets that might be worth considering are offered by British Airways and Delta, with the lowest prices starting at £474 and £475, respectively. You may be able to fly from London Heathrow Airport to Jacksonville for 12% 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 Aer Lingus (£387), Lufthansa (£473), and Finnair (£524).

  • 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Jacksonville (average of £607). Flying from London Heathrow Airport to Jacksonville in July is currently the most expensive (average of £837). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

Top 10 airlines flying from Heathrow to Jacksonville

Discover the top 10 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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£264Average£578FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£392Average£494FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£393Average£545FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest£397Average£543FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Air FranceCheapest£408Average£499FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£411Average£535FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapest£412Average£547FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£422Average£524FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£424Average£468FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£430Average£536FlexibilityNo cancel feeOn-time70%
Search British Airways 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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