Cheap flights from London to Jacksonville from £319

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — JAX
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Round-trip from

£467

One-way from

£319

Popular in

December

Cheapest in

February

Average price

£483
United Airlines
  • United Airlines
  • 10/2-3/3
  • 3 total stops
  • 27h 34m total
  • London to Jacksonville
17/11
  • 17/11
  • 1 total stop
  • 11h 59m total
  • London to Jacksonville
Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in September 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 18 September 2025.

Tue 30/911:45LHR - JAX
2 stops16h 10mDelta
Mon 13/1017:30JAX - LHR
1 stop10h 45mDelta
Deal found 17/9£476
Mon 29/906:15LHR - JAX
2 stops19h 15mAir France
Mon 13/1018:25JAX - LHR
1 stop33h 30mAir France
Deal found 16/9£479
Wed 1/1009:55LHR - JAX
2 stops18h 17mDelta
Thu 16/1013:26JAX - LHR
1 stop12h 49mDelta
Deal found 17/9£481
Mon 29/909:00LHR - JAX
2 stops16h 30mDelta
Mon 13/1008:54JAX - LHR
1 stop17h 21mDelta
Deal found 17/9£485
Tue 30/909:40LHR - JAX
2 stops15h 50mDelta
Thu 16/1016:01JAX - LHR
1 stop10h 14mDelta
Deal found 17/9£489
Fri 3/1015:15LHR - JAX
1 stop12h 22mVirgin Atlantic
Wed 8/1011:39JAX - LHR
2 stops16h 11mVirgin Atlantic
Deal found 17/9£500
Sat 1/1116:25LHR - JAX
2 stops33h 33mVirgin Atlantic
Sat 8/1117:32JAX - LHR
1 stop31h 53mVirgin Atlantic
Deal found 17/9£503
Wed 1/1008:25LHR - JAX
1 stop13h 26mJetBlue
Sat 11/1017:12JAX - LHR
1 stop11h 18mJetBlue
Deal found 17/9£509
Sat 27/911:00LHR - JAX
1 stop14h 50mBritish Airways
Tue 14/1015:59JAX - LHR
1 stop10h 41mBritish Airways
Deal found 17/9£510
Wed 10/1207:25LHR - JAX
1 stop19h 26mJetBlue
Tue 6/110:41JAX - LHR
1 stop15h 14mJetBlue
Deal found 16/9£511
Fri 31/1010:45LHR - JAX
1 stop13h 53mVirgin Atlantic
Fri 7/1116:07JAX - LHR
2 stops14h 18mVirgin Atlantic
Deal found 16/9£515
Fri 31/1009:55LCY - JAX
2 stops33h 06mMultiple Airlines
Fri 7/1113:55JAX - LCY
2 stops16h 45mMultiple Airlines
Deal found 16/9£545

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 18 September 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

Wed 1/10

06:30-17:18

2 stops15h 48m

Jacksonville

Tue 14/10

16:01-07:15

1 stop10h 14m

£476

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 1/10

09:55-23:12

2 stops18h 17m

Jacksonville

Wed 15/10

16:01-07:15

1 stop10h 14m

£481

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 1/10

09:55-23:12

2 stops18h 17m

Jacksonville

Mon 13/10

05:10-07:15

1 stop21h 05m

£481

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 29/9

09:00-20:30

2 stops16h 30m

Jacksonville

Mon 13/10

08:54-07:15

1 stop17h 21m

£485

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 29/9

06:15-20:30

2 stops19h 15m

Jacksonville

Wed 15/10

16:01-07:15

1 stop10h 14m

£485

LondonJacksonville

LCY - JAX

LCYJAX

London City

Tue 10/2

17:45-20:10

2 stops31h 25m

Jacksonville

Tue 3/3

11:33-12:50

2 stops20h 17m

£487

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 1/10

13:05-20:30

1 stop12h 25m

Jacksonville

Thu 16/10

17:30-09:15

1 stop10h 45m

£489

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 30/9

09:35-20:30

2 stops15h 55m

Jacksonville

Tue 14/10

16:01-07:15

1 stop10h 14m

£489

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 30/9

12:55-21:08

1 stop13h 13m

Jacksonville

Wed 15/10

14:39-06:45

1 stop11h 06m

£489

LondonJacksonville

LCY - JAX

LCYJAX

London City

Fri 31/10

09:55-15:01

2 stops33h 06m

Jacksonville

Fri 7/11

13:55-11:40

2 stops16h 45m

£545

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 54 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 12 September 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 18 September 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.

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

What’s the top stopover airport for flights from London to Jacksonville?

Share of one-stop return flights from London to Jacksonville chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Atlanta (ATL) – chosen by Cheapflights users on 37% of one-stop itineraries from London to Jacksonville on Cheapflights.

What’s the cheapest stopover airport for flights from London to Jacksonville?

Average return fare for one-stop flights from London to Jacksonville, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Chicago (ORD) is the most affordable one-stop option, with an average return flight price of £465.

What’s the fastest stopover option from London to Jacksonville?

Shortest average travel time for one-stop one-way flights from London to Jacksonville, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for one-stop routes: 11h 56m.

Which airport typically offers the quickest stopover for flights from London to Jacksonville?

Average stopover duration for one-stop one-way flights from London to Jacksonville, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Charlotte (CLT) offer the fastest connection on this route, with an average stopover time of 1h 15m.

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 18 September 2025.
Read reviews from past customers who have flown with Finnair, United Airlines, andVirgin Atlantic 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.

Overall

7.6

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Overall

7.6

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Overall

7.6

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Overall

7.6

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Overall

7.6

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Overall

7.6

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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.

  • How long is the flight from London to Jacksonville?

    A quick flight from London to Jacksonville can take about 15h 48m. Delta provides one of the quickest options available for as low as £476. The distance from London to Jacksonville is about 4239 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from London to Jacksonville round-trip from £265. Other airlines that can offer you cheap pricing are Lufthansa, from £393, and United Airlines, from £393. You may be able to fly from London to Jacksonville for 50% 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 £320 on British Airways. Other airlines that offer cheap prices include JetBlue from £346 and Iberia from £478 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

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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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£265Average£576FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£393Average£494FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£393Average£541FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest£412Average£550FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
JetBlueCheapest£416Average£695FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
KLMCheapest£425Average£474FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£429Average£557FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£440Average£524FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£447Average£544FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£461Average£492FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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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?

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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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