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$404+ 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JAX
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 3/88:30 am
LHR
-
JAX
2 stops17h 05m
United Airlines
Mon 3/166:50 pm
JAX
-
LHR
2 stops15h 55m
United Airlines
Deal found 1/27$530
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 11/259:00 am
LHR
-
JAX
2 stops30h 30m
United Airlines
Fri 12/47:49 am
JAX
-
LHR
2 stops17h 51m
United Airlines
Deal found 1/27$534
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:50 pm
LHR
-
JAX
1 stop13h 51m
Lufthansa
Mon 3/164:06 pm
JAX
-
LHR
1 stop12h 19m
Lufthansa
Deal found 1/27$536
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1312:50 pm
LHR
-
JAX
1 stop13h 51m
Lufthansa
Sun 3/2211:24 am
JAX
-
LHR
1 stop14h 31m
Lufthansa
Deal found 1/27$537
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1710:25 am
LHR
-
JAX
1 stop15h 59m
Lufthansa
Sun 2/2212:45 pm
JAX
-
LHR
1 stop12h 55m
Lufthansa
Deal found 1/26$538
This TravelUp deal was found by Cheapflights users on 1/27. 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.
Tue 2/1012:05 pm
LHR
-
JAX
1 stop13h 05m
Multiple Airlines
Thu 2/1912:45 pm
JAX
-
LHR
1 stop12h 55m
Multiple Airlines
Deal found 1/27$543
This TravelUp deal was found by Cheapflights users on 1/27. 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.
Tue 2/2412:05 pm
LHR
-
JAX
1 stop13h 09m
Multiple Airlines
Tue 3/310:47 am
JAX
-
LHR
1 stop14h 33m
Multiple Airlines
Deal found 1/27$546
This TravelUp deal was found by Cheapflights users on 1/27. 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 3/1312:50 pm
LHR
-
JAX
1 stop13h 51m
Lufthansa
Fri 3/204:06 pm
JAX
-
LHR
1 stop14h 59m
Lufthansa
Deal found 1/27$548
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 3/1310:25 am
LHR
-
JAX
1 stop17h 05m
United Airlines
Fri 3/204:06 pm
JAX
-
LHR
1 stop13h 04m
United Airlines
Deal found 1/27$556
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 2/58:00 am
LHR
-
JAX
1 stop15h 44m
United Airlines
Wed 2/1811:50 am
JAX
-
LHR
1 stop14h 40m
United Airlines
Deal found 1/27$557
This TravelUp deal was found by Cheapflights users on 1/27. 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.
Wed 11/2512:50 pm
LHR
-
JAX
1 stop14h 40m
Lufthansa
Fri 12/42:00 pm
JAX
-
LHR
1 stop11h 40m
Lufthansa
Deal found 1/27$561

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$530
(United Airlines)

One-way from

$404
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$732
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. 3% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 29, 2026.
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 3/13

7:30 am-8:04 pm

2 stops16h 34m

Jacksonville

Sun 3/22

6:50 pm-2:45 pm

2 stops15h 55m

$530

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 3/13

12:50 pm-10:41 pm

1 stop13h 51m

Jacksonville

Sun 3/22

11:24 am-5:55 am

1 stop14h 31m

$537

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 2/24

12:05 pm-8:14 pm

1 stop13h 09m

Jacksonville

Tue 3/3

10:47 am-6:20 am

1 stop14h 33m

$546

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 4/22

10:25 am-6:18 pm

1 stop12h 53m

Jacksonville

Wed 5/6

11:25 am-7:40 am

1 stop15h 15m

$572

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 3/7

7:40 am-8:04 pm

2 stops17h 24m

Jacksonville

Sat 3/14

3:07 pm-5:55 am

1 stop34h 48m

$573

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 5/15

11:05 am-7:44 pm

1 stop13h 39m

Jacksonville

Fri 5/29

9:45 am-10:40 am

1 stop19h 55m

$584

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 6/26

1:40 pm-10:27 am

1 stop25h 47m

Jacksonville

Tue 6/30

6:40 pm-6:30 am

2 stops30h 50m

$601

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sun 3/8

7:30 am-7:06 pm

2 stops15h 36m

Jacksonville

Mon 3/16

6:50 pm-2:45 pm

2 stops15h 55m

$608

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 5/8

6:55 am-7:44 pm

2 stops17h 49m

Jacksonville

Thu 5/14

11:25 am-7:40 am

1 stop15h 15m

$617

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sun 2/8

9:55 am-6:13 pm

3 stops37h 18m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 19 results
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 January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 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 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?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Jacksonville. Price data was last updated on January 23, 2026.

The best time to book flights from London Heathrow Airport to Jacksonville is 56 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Jacksonville (average of $525). Flying from London Heathrow Airport to Jacksonville in December is currently the most expensive (average of $640). 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.

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 January 29, 2026.
Get a feel of what it's like to fly with United Airlines and British Airways 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
9,215 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
British Airways
6.7
Okay
7,705 reviews
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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 2 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?

    United Airlines and Lufthansa can get you from London Heathrow Airport to Jacksonville in just under 13h 51m. Your travel time can differ by up to 2h 43m. 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 are the cheapest airlines flying from London Heathrow Airport to Jacksonville round-trip?

    According to our current data, United Airlines ($547), and British Airways ($561) offers the cheapest pricing from London Heathrow Airport to Jacksonville. United Airlines is 25% 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Jacksonville (average of $525). Flying from London Heathrow Airport to Jacksonville in December is currently the most expensive (average of $640). 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
Yulee

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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 2 airlines flying from Heathrow to Jacksonville

Discover the top 2 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 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$547Average$803FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$561Average$729FlexibilityNo cancel feeOn-time70%

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