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Cheap flights from London Heathrow Airport to Jacksonville from £373

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JAX
20 Aug — 27 Aug1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Jacksonville are usually found in February or November, booked 9 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 15 August 2025.

Round-trip from

£468

One-way from

£373

Popular in

December

Cheapest in

February

Average price

£611
Virgin Atlantic
  • Virgin Atlantic
  • 26/9-8/10
  • 3 total stops
  • 26h 35m total
  • London to Jacksonville
Search Deals
17/9
  • 17/9
  • 3 total stops
  • 29h 23m total
  • London to Jacksonville
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

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 15 August 2025.

Fri 26/909:40LHR - JAX
2 stops15h 50mVirgin Atlantic
Wed 8/1017:30JAX - LHR
1 stop10h 45mVirgin Atlantic
Deal found 14/8£468
Sat 23/811:20LHR - JAX
1 stop15h 20mVirgin Atlantic
Tue 9/914:00JAX - LHR
1 stop11h 45mVirgin Atlantic
Deal found 13/8£468
Sat 27/909:15LHR - JAX
1 stop16h 35mBritish Airways
Sat 4/1015:06JAX - LHR
1 stop11h 34mBritish Airways
Deal found 13/8£470
Sun 24/809:20LHR - JAX
1 stop16h 16mVirgin Atlantic
Tue 9/917:01JAX - LHR
1 stop15h 29mVirgin Atlantic
Deal found 14/8£472
Sat 23/808:40LHR - JAX
2 stops16h 56mDelta
Tue 9/914:00JAX - LHR
1 stop11h 45mDelta
Deal found 13/8£473
Sat 27/916:05LHR - JAX
1 stop23h 38mVirgin Atlantic
Sat 4/1017:20JAX - LHR
1 stop32h 55mVirgin Atlantic
Deal found 13/8£479
Sat 13/906:15LHR - JAX
2 stops19h 35mBritish Airways
Sat 20/915:06JAX - LHR
1 stop11h 34mBritish Airways
Deal found 14/8£479
Wed 10/909:55LHR - JAX
1 stop13h 57mBritish Airways
Wed 17/915:25JAX - LHR
1 stop13h 00mBritish Airways
Deal found 13/8£482
Sat 6/909:35LHR - JAX
1 stop16h 44mVirgin Atlantic
Mon 8/917:15JAX - LHR
2 stops19h 20mVirgin Atlantic
Deal found 14/8£486

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 15 August 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

Fri 26/9

09:40-20:30

2 stops15h 50m

Jacksonville

Wed 8/10

17:30-09:15

1 stop10h 45m

£468

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 27/9

09:15-20:50

1 stop16h 35m

Jacksonville

Sat 4/10

15:06-07:40

1 stop11h 34m

£470

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 29/9

09:55-18:52

1 stop13h 57m

Jacksonville

Fri 10/10

15:25-09:25

1 stop13h 00m

£471

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sun 24/8

17:25-17:39

1 stop29h 14m

Jacksonville

Tue 9/9

17:01-11:25

2 stops13h 24m

£472

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 26/9

11:45-22:55

2 stops16h 10m

Jacksonville

Fri 3/10

17:20-10:00

1 stop11h 40m

£473

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 2/10

06:30-17:18

2 stops15h 48m

Jacksonville

Wed 8/10

11:21-07:15

1 stop14h 54m

£473

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sun 7/9

06:30-19:43

2 stops18h 13m

Jacksonville

Tue 16/9

14:30-07:15

1 stop11h 45m

£473

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 27/1

06:30-16:20

2 stops14h 50m

Jacksonville

Tue 10/2

20:10-11:40

1 stop10h 30m

£473

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 17/9

11:20-11:43

3 stops29h 23m

£373

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 25/11

14:50-17:27

2 stops31h 37m

£423

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 19 results
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?

Use this chart to determine the optimal time to book a return flight from Heathrow to Jacksonville. Price data was last updated on 8 August 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 9 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 15 August 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.

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

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

Atlanta (ATL) – chosen by Cheapflights users on 39% of one-stop itineraries from London Heathrow Airport to Jacksonville on Cheapflights.

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

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

Washington, D.C. (IAD) is the most affordable one-stop option, with an average return flight price of £573.

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

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

Flights via Charlotte (CLT) have the shortest average one-way travel time for one-stop routes: 12h 18m.

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

Average stopover duration for one-stop one-way flights from London Heathrow Airport 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 27m.

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 15 August 2025.
See what other customers who have flown with Finnair, United Airlines, andVirgin Atlantic 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.
Finnair
7.6
Good
1,321 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.5

Overall

7.6

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.
Finnair
7.6
Good
1,321 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.5

Overall

7.6

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.
United Airlines
7.4
Good
8,915 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.5

Overall

7.6

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.
Virgin Atlantic
7.4
Good
657 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.5

Overall

7.6

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.
Lufthansa
6.8
Okay
7,321 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.5

Overall

7.6

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.
British Airways
6.7
Okay
7,267 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.5

Overall

7.6

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 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 Icelandair is currently your cheapest option to Jacksonville, with prices starting at £267. Additional return tickets that might be worth considering are offered by Lufthansa and United Airlines, with the lowest prices starting at £396 and £396, respectively. You may be able to fly from London Heathrow Airport to Jacksonville for 49% less than the average price by searching for these airlines.

  • 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

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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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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 15 August 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£267Average£580FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£396Average£500FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£396Average£551FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air FranceCheapest£412Average£504FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£414Average£553FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
JetBlueCheapest£418Average£720FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
KLMCheapest£428Average£470FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£430Average£553FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£432Average£525FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£442Average£539FlexibilityNo 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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