HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jacksonville

$449+ Cheap flights from London (LON) to Jacksonville (JAX)

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
LON — JAX
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from London to Jacksonville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 June 18, 2026.

This TravelUp deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:30 am
LHR
-
JAX
2 stops15h 38m
Lufthansa
Fri 7/1711:48 am
JAX
-
LHR
1 stop14h 07m
Lufthansa
Deal found 6/14$669
This TravelUp deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:30 am
LHR
-
JAX
2 stops18h 00m
Lufthansa
Wed 12/92:00 pm
JAX
-
LHR
1 stop15h 50m
Lufthansa
Deal found 6/16$670
This TravelUp deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:30 am
LHR
-
JAX
2 stops40h 24m
Lufthansa
Thu 10/89:25 am
JAX
-
LHR
1 stop16h 30m
Lufthansa
Deal found 6/18$671
This Cheapflightsfares deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:00 am
LHR
-
JAX
2 stops20h 10m
SWISS
Fri 12/42:00 pm
JAX
-
LHR
2 stops18h 00m
SWISS
Deal found 6/18$674
This Cheapflightsfares deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:40 am
LHR
-
JAX
2 stops18h 28m
Lufthansa
Fri 12/411:08 am
JAX
-
LHR
1 stop18h 17m
Lufthansa
Deal found 6/18$675
This Cheapflightsfares deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/138:30 am
LHR
-
JAX
2 stops16h 38m
Lufthansa
Mon 7/2010:40 am
JAX
-
LHR
2 stops14h 50m
Lufthansa
Deal found 6/15$678
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:25 am
LHR
-
JAX
2 stops17h 43m
United Airlines
Thu 7/307:20 am
JAX
-
LHR
2 stops17h 35m
United Airlines
Deal found 6/17$679
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:30 am
LHR
-
JAX
2 stops15h 33m
United Airlines
Sat 7/189:20 am
JAX
-
LHR
2 stops15h 35m
United Airlines
Deal found 6/17$680
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:30 am
LHR
-
JAX
2 stops16h 24m
United Airlines
Fri 10/169:40 am
JAX
-
LHR
1 stop16h 35m
United Airlines
Deal found 6/16$681
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:50 am
LHR
-
JAX
2 stops17h 29m
United Airlines
Mon 9/73:49 pm
JAX
-
LHR
1 stop13h 36m
United Airlines
Deal found 6/15$682
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:30 am
LHR
-
JAX
2 stops16h 24m
United Airlines
Thu 10/812:40 pm
JAX
-
LHR
2 stops12h 55m
United Airlines
Deal found 6/18$687
This SWISS deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:15 am
LCY
-
JAX
2 stops16h 39m
SWISS
Tue 11/32:00 pm
JAX
-
LCY
2 stops17h 50m
SWISS
Deal found 6/15$740

Find 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 June 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$669
(TravelUp)

One-way from

$449
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,109
Provider with most accurate pricing for London (LON)-Jacksonville flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Jacksonville flights.
Search Deals
From London (LON) to Jacksonville
Search Deals
One-way flight from London (LON) to Jacksonville
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from London to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 7/8

8:40 am-9:59 pm

2 stops18h 19m

Jacksonville

Fri 7/17

7:20 am-5:55 am

2 stops17h 35m

$674

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 9/1

8:45 am-9:25 pm

2 stops17h 40m

Jacksonville

Tue 9/15

7:11 pm-8:40 pm

1 stop20h 29m

$675

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 7/7

6:55 am-8:08 pm

2 stops18h 13m

Jacksonville

Thu 7/30

11:33 am-6:45 am

1 stop14h 12m

$679

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 9/3

6:50 am-7:19 pm

2 stops17h 29m

Jacksonville

Mon 9/7

3:49 pm-10:25 am

1 stop13h 36m

$680

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 7/3

9:30 am-8:08 pm

2 stops15h 38m

Jacksonville

Tue 7/21

9:35 am-6:55 am

2 stops16h 20m

$712

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 9/11

1:40 pm-11:20 pm

1 stop14h 40m

Jacksonville

Sat 10/3

11:50 am-7:55 am

1 stop15h 05m

$712
Quickest round-trip

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 9/11

7:45 am-2:43 pm

1 stop11h 58m

Jacksonville

Mon 9/21

3:49 pm-7:15 am

1 stop10h 26m

$713

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Fri 7/3

9:25 am-9:59 pm

2 stops17h 34m

Jacksonville

Sun 7/12

10:40 am-8:25 am

2 stops16h 45m

$771

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Wed 9/2

12:20 pm-8:17 pm

1 stop12h 57m

Jacksonville

Sun 9/6

11:01 am-9:35 am

1 stop17h 34m

$785

LondonJacksonville

LCY - JAX

LCYJAX

London City

Mon 9/14

8:00 am-8:54 pm

2 stops17h 54m

Jacksonville

Mon 10/5

9:40 am-12:35 pm

2 stops21h 55m

$786

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 57 resultsSorted by cheapest first
1
2
3
...
6

Compare providers for flights from London to Jacksonville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Jacksonville in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Jacksonville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Jacksonville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Jacksonville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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

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

Currently, August is the cheapest month in which you can book a flight from London to Jacksonville (average of $247). Flying from London to Jacksonville in December is currently the most expensive (average of $585). 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.

How much does it cost to fly round-trip from London to Jacksonville?

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

The price you pay for your flight from London to Jacksonville may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 June 18, 2026.
See what other customers who have flown with British Airways from London 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.
British Airways
6.7
Okay
8,054 reviews

Comfort

6.8

Entertainment

6.4

Overall

6.7

Boarding

6.9

Crew

7.7

Food

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
8,054 reviews
British Airways
6.7
Okay
8,054 reviews

Comfort

6.8

Entertainment

6.4

Overall

6.7

Boarding

6.9

Crew

7.7

Food

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

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) is the airport you will fly into if you book a flight from London to Jacksonville. You should not have trouble finding flights to Jacksonville from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Jacksonville airport from London. It is only a 11.2 mi journey from Jacksonville (JAX) to Jacksonville’s city center.

  • How long is the flight from London to Jacksonville?

    United Airlines, SWISS, and JetBlue can get you from London to Jacksonville in just under 12h 57m. Your travel time can differ by up to 5h 22m. London and Jacksonville are separated by a distance of 4256 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    When deciding which route to take from London to Jacksonville consider London Heathrow - Jacksonville, London City - Jacksonville or London Gatwick - Jacksonville as they are the most popular.

  • 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 vacation 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, August is the cheapest month in which you can book a flight from London to Jacksonville (average of $247). Flying from London to Jacksonville in December is currently the most expensive (average of $585). 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

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Fernandina Beach
Orange Park
Kingsland
Waycross
Atlantic Beach
Yulee

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights