HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jacksonville

$481+ Cheap flights from Heathrow (LHR) 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JAX
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Heathrow 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 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 July 28, 2026.

This Ticket deal was found by Cheapflights users on 7/27. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:40 am
LHR
-
JAX
2 stops22h 18m
Scandinavian Airlines
Thu 9/175:34 pm
JAX
-
LHR
2 stops19h 06m
Scandinavian Airlines
Deal found 7/27$705
This TravelUp deal was found by Cheapflights users on 7/28. 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 11/257:25 am
LHR
-
JAX
1 stop12h 29m
JetBlue
Thu 12/36:12 am
JAX
-
LHR
1 stop10h 28m
JetBlue
Deal found 7/28$722
This TravelUp deal was found by Cheapflights users on 7/28. 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 9/1611:55 am
LHR
-
JAX
1 stop26h 44m
JetBlue
Wed 9/303:10 pm
JAX
-
LHR
1 stop24h 35m
JetBlue
Deal found 7/28$725
This The Travel House deal was found by Cheapflights users on 7/28. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:45 am
LHR
-
JAX
1 stop13h 45m
Finnair
Wed 12/26:14 pm
JAX
-
LHR
2 stops32h 06m
Finnair
Deal found 7/28$727
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:15 am
LHR
-
JAX
2 stops15h 20m
American Airlines
Sun 10/117:36 pm
JAX
-
LHR
2 stops30h 19m
American Airlines
Deal found 7/28$729
This The Travel House deal was found by Cheapflights users on 7/27. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:05 pm
LHR
-
JAX
2 stops23h 50m
Finnair
Thu 9/109:57 am
JAX
-
LHR
2 stops15h 28m
Finnair
Deal found 7/27$734
This Flighttix deal was found by Cheapflights users on 7/24. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:00 pm
LHR
-
JAX
2 stops15h 06m
British Airways
Mon 9/147:45 am
JAX
-
LHR
2 stops20h 40m
British Airways
Deal found 7/24$747
This TravelUp deal was found by Cheapflights users on 7/27. 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.
Fri 9/48:15 am
LHR
-
JAX
1 stop21h 16m
JetBlue
Wed 9/93:10 pm
JAX
-
LHR
1 stop24h 35m
JetBlue
Deal found 7/27$749
This The Travel House deal was found by Cheapflights users on 7/28. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:30 pm
LHR
-
JAX
1 stop15h 10m
Finnair
Fri 12/46:14 pm
JAX
-
LHR
2 stops32h 06m
Finnair
Deal found 7/28$751
This lol.travel deal was found by Cheapflights users on 7/25. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:55 am
LHR
-
JAX
1 stop18h 21m
Finnair
Tue 9/151:40 pm
JAX
-
LHR
1 stop14h 25m
Finnair
Deal found 7/25$753

Find 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 July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$705
(Ticket)

One-way from

$481
(TravelUp)

Popular in

July

Cheapest in

February

Average price

$1,084
Provider with most accurate pricing for London Heathrow-Jacksonville flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Jacksonville flights.
Search Deals
From London Heathrow to Jacksonville
Search Deals
One-way flight from London Heathrow to Jacksonville
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from London Heathrow Airport 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 11/25

6:40 am-11:55 pm

2 stops22h 15m

Jacksonville

Fri 12/4

4:09 pm-4:00 pm

2 stops18h 51m

$775

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 1/13

6:40 am-10:43 pm

2 stops21h 03m

Jacksonville

Sun 1/17

7:00 am-9:20 am

2 stops21h 20m

$787

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 1/13

7:20 am-9:42 pm

2 stops19h 22m

Jacksonville

Sun 1/17

7:32 pm-6:45 am

1 stop30h 13m

$799

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 9/8

11:45 am-11:58 pm

2 stops17h 13m

Jacksonville

Tue 9/15

5:34 pm-12:05 pm

2 stops13h 31m

$802
Quickest round-trip

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 10/6

8:15 am-6:10 pm

1 stop14h 55m

Jacksonville

Sat 10/10

3:25 pm-9:30 am

1 stop13h 05m

$805

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 9/4

7:25 am-7:25 pm

2 stops17h 00m

Jacksonville

Thu 9/10

9:43 am-5:55 am

1 stop15h 12m

$832

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 12/16

7:30 am-6:35 pm

2 stops16h 05m

Jacksonville

Tue 1/5

3:50 pm-8:35 pm

1 stop23h 45m

$833

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Thu 9/3

6:30 am-5:25 pm

2 stops15h 55m

Jacksonville

Tue 9/8

2:29 pm-10:20 am

2 stops14h 51m

$842
Cheapest one-way

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 9/28

1:50 pm-8:30 am

2 stops23h 40m

$492

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 10/28

9:30 am-10:31 am

2 stops29h 01m

$496

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Heathrow 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 Heathrow to Jacksonville in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star

*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 Heathrow Airport-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Jacksonville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-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 Heathrow Airport-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 Heathrow to Jacksonville

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

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

The best time to book flights from London Heathrow Airport to Jacksonville is 13 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Jacksonville (average of $681). Flying from London Heathrow Airport to Jacksonville in July is currently the most expensive (average of $1,084). 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 Heathrow Airport to Jacksonville?

Airfare is typical for this route at the moment.

London Heathrow Airport to Jacksonville flights typically cost between $688 and $1,087 in September.
The cheapest round-trip price found within the last 5 days was $705 on Scandinavian Airlines (Sep 10-Sep 17).

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 0 airlines. Jacksonville is conveniently located just 11.2 mi from Jacksonville’s city center.

  • How long is the flight from London Heathrow Airport to Jacksonville?

    Scandinavian Airlines and Delta can get you from London Heathrow Airport to Jacksonville in just under 17h 13m. Your travel time can differ by up to 5h 02m. There are 4239 mi between London Heathrow Airport and Jacksonville. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Jacksonville (average of $681). Flying from London Heathrow Airport to Jacksonville in July is currently the most expensive (average of $1,084). 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.