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$497+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JAX
mai 28 — juin 41
jeu. 5/28
jeu. 6/4
1 adult, Economy
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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 avril 28, 2026.

This deal was found by Cheapflights users on 4/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/303:20 pm
LHR
-
JAX
1 stop13h 39m
United Airlines
ven. 7/1011:48 am
JAX
-
LHR
1 stop14h 07m
United Airlines
Deal found 4/26$698
This Globehunters deal was found by Cheapflights users on 4/27. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1012:20 pm
LHR
-
JAX
1 stop31h 21m
JetBlue
lun. 11/167:05 pm
JAX
-
LHR
1 stop30h 50m
JetBlue
Deal found 4/27$727
This TravelUp deal was found by Cheapflights users on 4/23. 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.
lun. 11/212:20 pm
LHR
-
JAX
1 stop34h 59m
JetBlue
dim. 11/87:05 pm
JAX
-
LHR
1 stop30h 50m
JetBlue
Deal found 4/23$758
This Globehunters deal was found by Cheapflights users on 4/24. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/1510:25 am
LHR
-
JAX
1 stop12h 37m
Lufthansa
mar. 9/293:39 pm
JAX
-
LHR
1 stop10h 36m
Lufthansa
Deal found 4/24$760
This Expedia deal was found by Cheapflights users on 4/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/106:50 am
LHR
-
JAX
2 stops17h 56m
Multiple Airlines
lun. 11/166:40 pm
JAX
-
LHR
2 stops16h 10m
Multiple Airlines
Deal found 4/27$765
This Expedia deal was found by Cheapflights users on 4/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/158:45 am
LHR
-
JAX
2 stops17h 09m
Multiple Airlines
mar. 9/293:39 pm
JAX
-
LHR
1 stop10h 36m
Multiple Airlines
Deal found 4/24$769
This United Airlines deal was found by Cheapflights users on 4/23. 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.
lun. 11/29:00 am
LHR
-
JAX
2 stops17h 08m
United Airlines
dim. 11/86:40 pm
JAX
-
LHR
1 stop31h 00m
United Airlines
Deal found 4/23$770
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/109:00 am
LHR
-
JAX
2 stops17h 08m
United Airlines
lun. 11/169:45 am
JAX
-
LHR
2 stops15h 35m
United Airlines
Deal found 4/27$772
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/159:30 am
LHR
-
JAX
2 stops16h 24m
United Airlines
mar. 9/2912:39 pm
JAX
-
LHR
2 stops15h 41m
United Airlines
Deal found 4/24$775
This British Airways deal was found by Cheapflights users on 4/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/17:30 pm
LHR
-
JAX
2 stops25h 41m
British Airways
jeu. 9/102:15 pm
JAX
-
LHR
1 stop11h 40m
British Airways
Deal found 4/24$777
This Expedia deal was found by Cheapflights users on 4/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/306:30 am
LHR
-
JAX
2 stops19h 38m
Lufthansa
jeu. 10/153:39 pm
JAX
-
LHR
1 stop10h 36m
Lufthansa
Deal found 4/26$778

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 avril 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$698

One-way from

$497
(SWISS)

Popular in

December

Cheapest in

February

Average price

$777
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. 5% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 avril 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

jeu. 9/3

6:10 am-10:40 am

2 stops33h 30m

Jacksonville

mar. 9/8

2:31 pm-12:50 pm

1 stop17h 19m

$806

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

ven. 9/4

6:50 am-5:38 pm

2 stops15h 48m

Jacksonville

mar. 9/8

9:35 am-6:30 am

2 stops15h 55m

$831

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

mar. 5/26

8:45 am-9:59 pm

2 stops18h 14m

Jacksonville

mer. 6/3

11:56 am-10:25 am

2 stops17h 29m

$863

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

lun. 6/8

8:40 am-9:59 pm

2 stops18h 19m

Jacksonville

lun. 6/15

9:20 am-11:35 am

1 stop21h 15m

$863

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

ven. 6/12

7:30 am-6:03 pm

2 stops15h 33m

Jacksonville

ven. 6/19

10:50 am-9:35 am

1 stop17h 45m

$928

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

jeu. 9/3

11:30 am-12:09 am

2 stops17h 39m

Jacksonville

mar. 9/8

10:17 am-12:10 pm

2 stops20h 53m

$929

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

mar. 6/30

9:30 am-10:50 am

2 stops30h 20m

Jacksonville

ven. 7/10

11:48 am-8:40 pm

2 stops27h 52m

$935
Quickest round-trip

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

mar. 8/25

7:45 am-2:46 pm

1 stop12h 01m

Jacksonville

mar. 9/1

3:52 pm-7:15 am

1 stop10h 23m

$1,056

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

ven. 7/17

7:25 am-9:59 pm

2 stops19h 34m

Jacksonville

jeu. 7/23

9:20 am-7:15 am

2 stops16h 55m

$1,065
Cheapest one-way

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

mar. 9/29

6:00 am-8:54 pm

2 stops19h 54m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 18 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 April.
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 51 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 $657). Flying from London Heathrow Airport to Jacksonville in December is currently the most expensive (average of $879). 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?

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 avril 28, 2026.
Get a feel of what it's like to fly with United Airlines from London Heathrow Airport to Jacksonville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,672 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,672 reviews
United Airlines
7.4
Good
9,672 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 1 airline. Jacksonville is conveniently located just 11.2 mi from Jacksonville’s city center.

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

    British Airways and United Airlines can get you from London Heathrow Airport to Jacksonville in just under 15h 48m. Your travel time can differ by up to 17h 42m. There are 4239 mi between London Heathrow Airport and Jacksonville. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from London Heathrow Airport to Jacksonville round-trip?

    According to our current data, United Airlines ($547), offers the cheapest pricing from London Heathrow Airport to Jacksonville. United Airlines is 28% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 $657). Flying from London Heathrow Airport to Jacksonville in December is currently the most expensive (average of $879). 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
Orange Park
Fernandina Beach
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.

Top airline flying from Heathrow to Jacksonville

Discover the top airline 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 2,558,603 searches. Data last updated avril 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$547Average$802FlexibilityNo cancel feeOn-time69%

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