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Cheap flights from London Heathrow Airport to Jacksonville from $446

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Jacksonville departing on 1/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
1:05 pm - 11:32 pm
LHR
-
JAX
14h 27m1 stop
Virgin Atlantic Logo
6:41 pm - 11:40 am
JAX
-
LHR
12h 59m1 stop
$666Virgin Atlantic
Fri, Mar 13 - Sat, Mar 21
Air Canada Logo
1:25 pm - 11:12 am
LHR
-
JAX
26h 47m2 stops
Air Canada Logo
7:32 pm - 6:30 am
JAX
-
LHR
29h 58m2 stops
$670Air Canada
Mon, Mar 2 - Mon, Apr 27
United Airlines Logo
6:35 am - 9:32 pm
LHR
-
JAX
19h 57m2 stops
United Airlines Logo
12:45 pm - 6:40 am
JAX
-
LHR
12h 55m1 stop
$671United Airlines
Fri, Feb 27 - Mon, Mar 2
Delta Logo
3:50 pm - 12:01 am
LHR
-
JAX
13h 11m1 stop
Delta Logo
7:24 pm - 11:10 am
JAX
-
LHR
10h 46m1 stop
$672Delta
Sun, Mar 1 - Wed, Apr 29
United Airlines Logo
6:35 am - 9:32 pm
LHR
-
JAX
19h 57m2 stops
United Airlines Logo
12:45 pm - 6:40 am
JAX
-
LHR
12h 55m1 stop
$673United Airlines
Fri, Feb 27 - Mon, Mar 2
JetBlue Logo
8:05 am - 6:15 pm
LHR
-
JAX
15h 10m1 stop
JetBlue Logo
6:49 pm - 8:45 pm
JAX
-
LHR
20h 56m1 stop
$682JetBlue
Sat, Jan 10 - Wed, Apr 15
Multiple Airlines Logo
9:30 am - 7:54 pm
LHR
-
JAX
15h 24m2 stops
Multiple Airlines Logo
9:20 am - 6:30 am
JAX
-
LHR
16h 10m2 stops
$686Multiple Airlines
Wed, Apr 22 - Wed, May 6
Multiple Airlines Logo
9:30 am - 7:54 pm
LHR
-
JAX
15h 24m2 stops
Multiple Airlines Logo
9:20 am - 6:30 am
JAX
-
LHR
16h 10m2 stops
$687Multiple Airlines
Wed, Apr 22 - Wed, May 6
Delta Logo
3:15 pm - 12:02 am
LHR
-
JAX
13h 47m1 stop
Delta Logo
6:46 pm - 11:10 am
JAX
-
LHR
11h 24m1 stop
$688Delta
Fri, May 15 - Fri, May 29
Lufthansa Logo
8:30 am - 8:10 pm
LHR
-
JAX
16h 40m2 stops
Lufthansa Logo
4:38 pm - 9:10 am
JAX
-
LHR
11h 32m1 stop
$698Lufthansa
Sat, Jan 31 - Sat, Feb 7

Virgin Atlantic flights from London Heathrow Airport to Jacksonville

Our best Virgin Atlantic deals on London Heathrow Airport to Jacksonville flight tickets
Virgin Atlantic
Mar 13
LHR1:05 pmLondon Heathrow
14h 27m
1 stop
JAX11:32 pmJacksonville
Mar 21
JAX6:41 pmJacksonville
12h 59m
1 stop
LHR11:40 amLondon Heathrow
$666
Find similar
Virgin Atlantic
Dec 31
LHR6:30 amLondon Heathrow
17h 24m
2 stops
JAX6:54 pmJacksonville
Jan 12
JAX6:55 pmJacksonville
20h 15m
1 stop
LHR8:10 pmLondon Heathrow
$735
Find similar
Virgin Atlantic
Dec 31
LHR8:55 amLondon Heathrow
30h 32m
1 stop
JAX10:27 amJacksonville
Jan 12
JAX6:58 pmJacksonville
30h 27m
1 stop
LHR6:25 amLondon Heathrow
$753
Find similar

Air Canada flights from London Heathrow Airport to Jacksonville

Our best Air Canada deals on London Heathrow Airport to Jacksonville flight tickets
Air Canada
Mar 2
LHR1:25 pmLondon Heathrow
26h 47m
2 stops
JAX11:12 amJacksonville
Apr 27
JAX7:32 pmJacksonville
29h 58m
2 stops
LHR6:30 amLondon Heathrow
$670
Find similar
Air Canada
Mar 1
LHR9:00 amLondon Heathrow
18h 49m
2 stops
JAX10:49 pmJacksonville
Apr 29
JAX9:20 amJacksonville
19h 40m
2 stops
LHR10:00 amLondon Heathrow
$707
Find similar
Air Canada
Mar 5
LHR1:25 pmLondon Heathrow
26h 03m
2 stops
JAX10:28 amJacksonville
Apr 28
JAX6:30 amJacksonville
19h 00m
2 stops
LHR6:30 amLondon Heathrow
$710
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
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

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 3/13

1:05 pm-11:32 pm

1 stop14h 27m

Jacksonville

Sat 3/21

6:41 pm-11:40 am

1 stop12h 59m

$666

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 3/2

1:25 pm-11:12 am

2 stops26h 47m

Jacksonville

Mon 4/27

7:32 pm-6:30 am

2 stops29h 58m

$670

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 2/27

6:35 am-9:32 pm

2 stops19h 57m

Jacksonville

Mon 3/2

12:45 pm-6:40 am

1 stop12h 55m

$671

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sun 3/1

3:50 pm-12:01 am

1 stop13h 11m

Jacksonville

Wed 4/29

7:24 pm-11:10 am

1 stop10h 46m

$672

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 2/27

6:35 am-9:32 pm

2 stops19h 57m

Jacksonville

Mon 3/2

12:45 pm-6:40 am

1 stop12h 55m

$673

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 1/10

8:05 am-6:15 pm

1 stop15h 10m

Jacksonville

Wed 4/15

6:49 pm-8:45 pm

1 stop20h 56m

$682

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 4/22

9:30 am-7:54 pm

2 stops15h 24m

Jacksonville

Wed 5/6

9:20 am-6:30 am

2 stops16h 10m

$686

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Wed 4/22

9:30 am-7:54 pm

2 stops15h 24m

Jacksonville

Wed 5/6

9:20 am-6:30 am

2 stops16h 10m

$687

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Fri 5/15

3:15 pm-12:02 am

1 stop13h 47m

Jacksonville

Fri 5/29

6:46 pm-11:10 am

1 stop11h 24m

$688

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Sat 1/31

8:30 am-8:10 pm

2 stops16h 40m

Jacksonville

Sat 2/7

4:38 pm-9:10 am

1 stop11h 32m

$698

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Jacksonville from

How to get the cheapest flight ticket from London Heathrow Airport to Jacksonville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Jacksonville?

What is the cheapest month to fly to Jacksonville?

If you are unable to visit Jacksonville during the month of February, then departing from London Heathrow Airport during the month March is also very affordable. Most momondo users find prices during this month for around $628.

What is the cheapest day to depart on your flight to Jacksonville?

According to our data, Tuesday is the cheapest day to fly to Jacksonville from London Heathrow Airport. The lowest ticket price found for a Tuesday departure recently was $634. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $838.

What is the cheapest time of day to depart on your flight to Jacksonville?

Flying to Jacksonville from London Heathrow Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $668 when looking at flights departing in the afternoon. Flights to Jacksonville are more costly in the evening, with an average ticket price of $1,154. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Jacksonville?

You are more likely to see cheaper flights to Jacksonville from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around $731 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from London Heathrow Airport for as low as $662 on momondo.

Can stopping save me money on London Heathrow Airport to Jacksonville flights?

You could potentially save up to 24% on your flight if you consider stops on a London Heathrow Airport to Jacksonville flight.

How have London Heathrow Airport to Jacksonville flight prices changed over time?

As of December 2025, prices for London Heathrow Airport to Jacksonville flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Jacksonville

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Jacksonville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Jacksonville (LHR to JAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Jacksonville

Fastest flight time

13h 20m

Direct flights

None
The fastest flight from London Heathrow Airport to Jacksonville takes 13h 20m
There are no direct flights from London Heathrow Airport to Jacksonville. There are no popular flight routes from London Heathrow Airport to Jacksonville.
Search flight deals

  • How far is London Heathrow to Jacksonville by plane?

    The distance between London Heathrow and Jacksonville is about 4245.5 mi. By plane, this route typically takes 13h 20m.

  • When did momondo last update prices for flights from London Heathrow Airport to Jacksonville Airport?

    Prices for flights from London Heathrow Airport to Jacksonville Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Jacksonville Airport?

  • How old do you have to be to fly from London Heathrow Airport to Jacksonville Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Jacksonville Airport.

  • What documentation or ID do you need to fly to Jacksonville Airport?

    The required travel and health documents for your Jacksonville Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Jacksonville Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Heathrow Airport to Jacksonville?

Best airlines flying from London Heathrow Airport to Jacksonville

Compare and see reviews for airlines that fly from London Heathrow Airport to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $547Free CancellationRating
7.4
9,090 reviews
Search United Airlines flights
British AirwaysPriceFrom $561Free CancellationRating
6.7
7,583 reviews
Search British Airways flights

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Jacksonville Beach
Orange Park
Ponte Vedra Beach
Kingsland
Waycross
Atlantic Beach
Neptune Beach
St Johns
Yulee
Cumberland Island

Why use momondo?

Why should I use momondo to find a flight deal from London to Jacksonville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Jacksonville from London.

Can I find flights from London to Jacksonville with flexible booking policies on momondo?

All flight searches from London to Jacksonville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Jacksonville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Jacksonville.

I’m not ready to book a flight from London to Jacksonville right now. Can momondo alert me if prices change?

Price alerts on flights to Jacksonville from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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