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Cheap flights from London to Jacksonville from £414

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — JAX
31 Mar — 7 Apr1
1 adult

Cheapflights Tip: The best prices from London to Jacksonville are usually found in March or February, booked 86 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 26 March 2025.

Round-trip from

£425

One-way from

£414

Popular in

August

Cheapest in

March

Average price

£483
Lufthansa
  • Lufthansa
  • 19/9-29/9
  • 2 total stops
  • 30h 11m total
  • London to Jacksonville
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9/7
  • 9/7
  • 3 total stops
  • 30h 54m total
  • London to Jacksonville
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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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 26 March 2025.

Fri 19/908:00LHR - JAX
1 stop15h 34mLufthansa
Mon 29/911:08JAX - LHR
1 stop14h 37mLufthansa
Deal found 25/3£425
Sat 19/409:30LHR - JAX
2 stops18h 58mAir Canada
Fri 2/508:00JAX - LHR
2 stops17h 30mAir Canada
Deal found 25/3£428
Sat 3/507:45LHR - JAX
2 stops15h 10mUnited Airlines
Sun 18/518:54JAX - LHR
1 stop11h 31mUnited Airlines
Deal found 25/3£429
Sat 19/409:30LHR - JAX
2 stops18h 58mMultiple Airlines
Fri 2/518:40JAX - LHR
1 stop11h 00mMultiple Airlines
Deal found 25/3£431
Fri 19/908:55LCY - JAX
2 stops17h 56mMultiple Airlines
Mon 29/919:29JAX - LCY
2 stops18h 06mMultiple Airlines
Deal found 25/3£464
Thu 24/412:20LGW - JAX
2 stops16h 35mFinnair
Thu 1/514:04JAX - LGW
2 stops13h 06mFinnair
Deal found 25/3£491
Tue 17/612:10LGW - JAX
1 stop25h 57mIcelandair
Tue 15/720:50JAX - LGW
1 stop31h 45mIcelandair
Deal found 25/3£520
Mon 16/612:00LGW - JAX
1 stop27h 45mVirgin Atlantic
Thu 10/717:20JAX - LGW
1 stop11h 40mVirgin Atlantic
Deal found 25/3£523
Wed 26/1110:00LCY - JAX
2 stops40h 08mLufthansa
Wed 3/1214:15JAX - LCY
2 stops14h 10mLufthansa
Deal found 25/3£557
Tue 14/1012:15LHR - JAX
1 stop16h 39mBritish Airways
Sat 25/1018:11JAX - LHR
1 stop12h 09mBritish Airways
Deal found 25/3£570
Mon 16/612:00LGW - JAX
2 stops18h 03mDelta
Thu 10/717:20JAX - LGW
1 stop11h 40mDelta
Deal found 25/3£584
Tue 6/511:55LHR - JAX
1 stop16h 25mIcelandair
Fri 9/518:55JAX - LHR
2 stops30h 35mIcelandair
Deal found 25/3£595

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 26 March 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

Fri 19/9

08:00-18:34

1 stop15h 34m

Jacksonville

Mon 29/9

11:08-06:45

1 stop14h 37m

£425

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 19/4

09:30-23:28

2 stops18h 58m

Jacksonville

Fri 2/5

08:00-06:30

2 stops17h 30m

£428

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 3/5

07:45-17:55

2 stops15h 10m

Jacksonville

Sun 18/5

18:54-11:25

1 stop11h 31m

£429

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 19/4

09:30-23:28

2 stops18h 58m

Jacksonville

Fri 2/5

18:40-10:40

1 stop11h 00m

£431

LondonJacksonville

LCY - JAX

LCYJAX

London City

Fri 19/9

08:55-21:51

2 stops17h 56m

Jacksonville

Mon 29/9

19:29-18:35

2 stops18h 06m

£464

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Thu 24/4

12:20-23:55

2 stops16h 35m

Jacksonville

Thu 1/5

14:04-08:10

2 stops13h 06m

£491

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Tue 17/6

12:10-09:07

1 stop25h 57m

Jacksonville

Tue 15/7

20:50-09:35

1 stop31h 45m

£520

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Mon 16/6

12:00-10:45

1 stop27h 45m

Jacksonville

Thu 10/7

17:20-10:00

1 stop11h 40m

£523

LondonJacksonville

LCY - JAX

LCYJAX

London City

Tue 22/4

19:10-23:28

2 stops33h 18m

Jacksonville

Wed 30/4

16:50-16:25

2 stops18h 35m

£583

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Mon 16/6

12:00-01:03

2 stops18h 03m

Jacksonville

Thu 10/7

17:20-10:00

1 stop11h 40m

£584

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 41 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 21 March 2025.

To ensure you get the cheapest price possible for a flight from London to Jacksonville, you should look to book at least 86 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 26 March 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.

What is the cheapest day to fly from London to Jacksonville?

Use this chart to determine the cheapest time to fly return from London to Jacksonville. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Jacksonville flight should consider departing on Monday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Jacksonville ranges from 53.0 - 208.0 inches per month. September is typically the wettest month, when rainfall can reach 208.0 mm. November is typically the driest time to visit Jacksonville when rainfall is around 53.0 mm.

Temperature in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Jacksonville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

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 26 March 2025.
Read through reviews of airlines operating flights from London to Jacksonville, such as Delta, Finnair and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,891 reviews
Check prices

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

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
Delta
8.0
Very Good
7,891 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

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
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

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
United Airlines
7.4
Good
8,608 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

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
Virgin Atlantic
7.4
Good
634 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

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
JetBlue
7.3
Good
2,923 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

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 £425. Other airlines that can offer you cheap pricing are Air Canada, from £428, and United Airlines, from £429. You may be able to fly from London to Jacksonville for 26% 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 £502 on Lufthansa. Other airlines that offer cheap prices include British Airways from £544 and WestJet from £550 one-way.

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

    The most popular route from London to Jacksonville is London Heathrow - Jacksonville. You may also consider London Gatwick - Jacksonville or London City - 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.
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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 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£279Average£608FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£416Average£525FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
JetBlueCheapest£420Average£574FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£427Average£565FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£427Average£618FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£432Average£545FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£445Average£569FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£447Average£489FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£449Average£578FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest£457Average£580FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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