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Cheap flights from London to Jacksonville from £286

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — JAX
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from London to Jacksonville are usually found in February or March, booked 11 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from London to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 11 July 2025.

Round-trip from

£475

One-way from

£286

Popular in

August

Cheapest in

February

Average price

£658
Virgin Atlantic
  • Virgin Atlantic
  • 23/8-9/9
  • 2 total stops
  • 27h 30m total
  • London to Jacksonville
21/9
  • 21/9
  • 1 total stop
  • 38h 56m total
  • London to Jacksonville
Highest demand for flights based on searches. 11% potential increase in price (£51 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from London to Jacksonville

Cheapest flights from London to Jacksonville
Explore the most affordable flight options available from London to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Sat 23/815:15LHR - JAX
1 stop13h 44mVirgin Atlantic
Tue 9/918:44JAX - LHR
1 stop13h 46mVirgin Atlantic
Deal found 9/7£475
Mon 25/809:55LHR - JAX
2 stops16h 33mDelta
Tue 9/917:15JAX - LHR
1 stop12h 45mDelta
Deal found 10/7£476
Wed 17/912:15LHR - JAX
1 stop15h 59mBritish Airways
Sun 21/915:25JAX - LHR
1 stop13h 00mBritish Airways
Deal found 9/7£478
Sat 1/1119:35LGW - JAX
2 stops33h 21mIberia
Fri 14/1117:29JAX - LGW
2 stops20h 21mIberia
Deal found 10/7£489
Fri 22/811:55LHR - JAX
1 stop13h 56mIcelandair
Thu 4/919:59JAX - LHR
1 stop29h 31mIcelandair
Deal found 9/7£491
Wed 17/912:10LGW - JAX
1 stop28h 47mJetBlue
Sun 21/919:20JAX - LGW
1 stop33h 15mJetBlue
Deal found 8/7£492
Fri 22/812:00LGW - JAX
1 stop14h 19mVirgin Atlantic
Thu 4/907:00JAX - LGW
1 stop22h 00mVirgin Atlantic
Deal found 9/7£501
Mon 25/806:50LHR - JAX
2 stops16h 29mUnited Airlines
Mon 1/915:45JAX - LHR
1 stop34h 55mUnited Airlines
Deal found 11/7£503
Tue 19/808:15LHR - JAX
1 stop17h 36mJetBlue
Tue 26/809:55JAX - LHR
1 stop15h 35mJetBlue
Deal found 10/7£507
Thu 27/1107:45LCY - JAX
2 stops16h 10mDelta
Mon 1/1217:20JAX - LCY
2 stops18h 15mDelta
Deal found 9/7£509
Wed 8/1008:45LCY - JAX
2 stops17h 45mLufthansa
Wed 15/1016:36JAX - LCY
2 stops18h 49mLufthansa
Deal found 10/7£515
Fri 22/820:00LHR - JAX
2 stops31h 14mMultiple Airlines
Thu 4/915:25JAX - LHR
1 stop13h 00mMultiple Airlines
Deal found 9/7£516

Cheapflights Fare Finder

Customise your flight search to find flights from London 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 11 July 2025.
Use the filters below to find and compare flights from London to Jacksonville that are best for you.

Fly from

London

Fly to

Jacksonville

Route

Depart

Return

Price

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 23/8

15:15-23:59

1 stop13h 44m

Jacksonville

Tue 9/9

18:44-13:30

1 stop13h 46m

£475

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 25/8

11:45-23:59

2 stops17h 14m

Jacksonville

Tue 9/9

14:40-11:00

2 stops15h 20m

£476

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 17/9

12:15-23:14

1 stop15h 59m

Jacksonville

Sun 21/9

15:25-09:25

1 stop13h 00m

£478

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Sat 1/11

19:35-00:56

2 stops33h 21m

Jacksonville

Fri 14/11

17:29-18:50

2 stops20h 21m

£489

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 22/8

11:55-20:51

1 stop13h 56m

Jacksonville

Thu 4/9

19:59-06:30

1 stop29h 31m

£491

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Wed 17/9

12:10-11:57

1 stop28h 47m

Jacksonville

Sun 21/9

19:20-09:35

1 stop33h 15m

£492

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Fri 22/8

12:00-21:19

1 stop14h 19m

Jacksonville

Thu 4/9

14:40-10:00

2 stops14h 20m

£501

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 25/8

06:50-18:19

2 stops16h 29m

Jacksonville

Mon 1/9

15:45-07:40

1 stop34h 55m

£503

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 19/8

08:15-20:51

1 stop17h 36m

Jacksonville

Tue 26/8

09:55-06:30

1 stop15h 35m

£507

LondonJacksonville

LCY - JAX

LCYJAX

London City

Thu 27/11

07:45-18:55

2 stops16h 10m

Jacksonville

Mon 1/12

17:20-16:35

2 stops18h 15m

£509

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 51 results
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Best time to book a flight from London to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from London 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 to Jacksonville

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

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

To ensure you get the cheapest price possible for a flight from London to Jacksonville, you should look to book at least 11 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from London to Jacksonville (average of £607). Flying from London 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 LON to JAX?

Find hourly flight availability from London 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 11 July 2025.

It’s optimal to fly from London to Jacksonville in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the evening.

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 11 July 2025.
Read reviews from past customers who have flown with Delta, KLM, andFinnair from London to Jacksonville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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 London 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?

    Jacksonville (JAX), located 11.2 mi from the city center, is the airport you fly into when you book flights from London to Jacksonville. 10 airlines have flights to Jacksonville from London on a regular basis. Booking flights from London to Jacksonville should not be difficult; the airport handles an average of 0 inbound flights from London per day.

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

    Cheapflights users have booked flights from London to Jacksonville round-trip from £475. Other airlines that can offer you cheap pricing are Delta, from £476, and British Airways, from £478. You may be able to fly from London to Jacksonville for 14% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as £372 on Aer Lingus. Other airlines that offer cheap prices include Lufthansa from £481 and Iberia from £523 one-way.

  • What are the most popular routes from London to Jacksonville?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Jacksonville?

    Currently, January is the cheapest month in which you can book a flight from London to Jacksonville (average of £607). Flying from London 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 London to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from London to Jacksonville

Discover the top 10 airlines that operate flights from London 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£266Average£582FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£395Average£498FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£396Average£552FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air FranceCheapest£411Average£503FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£413Average£539FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
JetBlueCheapest£417Average£735FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£418Average£589FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£427Average£469FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£428Average£531FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£433Average£540FlexibilityNo 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 London to Jacksonville?

Deals for London to Jacksonville flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Jacksonville from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Jacksonville flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from London to Jacksonville on Cheapflights with our Price Alert feature and get notified when better prices are available.

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