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Cheap flights from London to Jacksonville from $402

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 to Jacksonville departing on 6/11. 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 to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
8:30 am - 8:54 pm
LHR
-
JAX
17h 24m
2 stops
Lufthansa Logo
7:10 pm - 5:40 pm
JAX
-
LHR
17h 30m
2 stops
$774Lufthansa
Mon, Sep 14 - Tue, Sep 29
SWISS Logo
9:25 am - 11:39 pm
LGW
-
JAX
19h 14m
2 stops
SWISS Logo
11:17 am - 8:25 am
JAX
-
LGW
16h 08m
2 stops
$776SWISS
Mon, Sep 14 - Tue, Sep 29
United Airlines Logo
8:40 am - 11:39 pm
LHR
-
JAX
19h 59m
2 stops
United Airlines Logo
3:39 pm - 8:20 am
JAX
-
LHR
11h 41m
1 stop
$776United Airlines
Mon, Sep 14 - Tue, Sep 29
SWISS Logo
9:15 am - 11:39 pm
LCY
-
JAX
19h 24m
2 stops
SWISS Logo
11:17 am - 12:35 pm
JAX
-
LCY
20h 18m
2 stops
$797SWISS
Mon, Sep 14 - Tue, Sep 29
JetBlue Logo
7:25 am - 6:19 pm
LHR
-
JAX
15h 54m
1 stop
JetBlue Logo
11:15 am - 9:30 am
JAX
-
LHR
17h 15m
1 stop
$805JetBlue
Tue, Nov 3 - Thu, Nov 12
United Airlines Logo
12:05 pm - 7:46 pm
LHR
-
JAX
12h 41m
1 stop
United Airlines Logo
11:08 am - 6:20 am
JAX
-
LHR
14h 12m
1 stop
$813United Airlines
Tue, Nov 3 - Wed, Nov 11
Air Canada Logo
12:00 pm - 10:00 am
LHR
-
JAX
27h 00m
2 stops
Air Canada Logo
11:08 am - 9:20 am
JAX
-
LHR
17h 12m
2 stops
$814Air Canada
Mon, Nov 2 - Thu, Nov 12
JetBlue Logo
12:20 pm - 10:11 am
LGW
-
JAX
26h 51m
1 stop
JetBlue Logo
9:12 pm - 9:35 am
JAX
-
LGW
31h 23m
1 stop
$826JetBlue
Tue, Jun 16 - Sun, Jun 28
Multiple Airlines Logo
8:50 pm - 9:31 pm
LGW
-
JAX
29h 41m
3 stops
Multiple Airlines Logo
10:20 am - 6:25 pm
JAX
-
LGW
27h 05m
2 stops
$889Multiple Airlines
Wed, Jun 10 - Wed, Jun 17
Multiple Airlines Logo
12:40 pm - 11:59 pm
LGW
-
JAX
16h 19m
2 stops
Multiple Airlines Logo
5:30 am - 11:20 am
JAX
-
LGW
24h 50m
3 stops
$940Multiple Airlines
Sat, Jun 13 - Sat, Jun 20

Lufthansa flights from London to Jacksonville

Our best Lufthansa deals on London to Jacksonville flight tickets
Lufthansa
Sep 14
LHR8:30 amLondon Heathrow
17h 24m
2 stops
JAX8:54 pmJacksonville
Sep 29
JAX7:10 pmJacksonville
17h 30m
2 stops
LHR5:40 pmLondon Heathrow
$774
Lufthansa
Sep 14
LHR8:00 amLondon Heathrow
20h 39m
1 stop
JAX11:39 pmJacksonville
Sep 29
JAX12:39 pmJacksonville
13h 16m
1 stop
LHR6:55 amLondon Heathrow
$798
Lufthansa
Sep 3
LHR7:25 amLondon Heathrow
21h 19m
2 stops
JAX11:44 pmJacksonville
Sep 8
JAX3:49 pmJacksonville
10h 26m
1 stop
LHR7:15 amLondon Heathrow
$799

SWISS flights from London to Jacksonville

Our best SWISS deals on London to Jacksonville flight tickets
SWISS
Sep 14
LGW9:25 amLondon Gatwick
19h 14m
2 stops
JAX11:39 pmJacksonville
Sep 29
JAX11:17 amJacksonville
16h 08m
2 stops
LGW8:25 amLondon Gatwick
$776
SWISS
Sep 14
LCY9:15 amLondon City
19h 24m
2 stops
JAX11:39 pmJacksonville
Sep 29
JAX11:17 amJacksonville
20h 18m
2 stops
LCY12:35 pmLondon City
$797
SWISS
Nov 3
LHR8:05 pmLondon Heathrow
30h 03m
2 stops
JAX9:08 pmJacksonville
Nov 13
JAX2:00 pmJacksonville
21h 20m
2 stops
LHR4:20 pmLondon Heathrow
$816

momondo 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, momondo users made 832,500 searches. Data last updated May 16, 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

Mon 9/14

8:30 am-8:54 pm

2 stops17h 24m

Jacksonville

Tue 9/29

7:10 pm-5:40 pm

2 stops17h 30m

$774

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Mon 9/14

9:25 am-11:39 pm

2 stops19h 14m

Jacksonville

Tue 9/29

11:17 am-8:25 am

2 stops16h 08m

$776

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 9/14

8:40 am-11:39 pm

2 stops19h 59m

Jacksonville

Tue 9/29

3:39 pm-8:20 am

1 stop11h 41m

$776

LondonJacksonville

LCY - JAX

LCYJAX

London City

Mon 9/14

9:15 am-11:39 pm

2 stops19h 24m

Jacksonville

Tue 9/29

11:17 am-12:35 pm

2 stops20h 18m

$797

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 11/3

7:25 am-6:19 pm

1 stop15h 54m

Jacksonville

Thu 11/12

11:15 am-9:30 am

1 stop17h 15m

$805
Quickest round-trip

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Tue 11/3

12:05 pm-7:46 pm

1 stop12h 41m

Jacksonville

Wed 11/11

11:08 am-6:20 am

1 stop14h 12m

$813

LondonJacksonville

LHR - JAX

LHRJAX

London Heathrow

Mon 11/2

12:00 pm-10:00 am

2 stops27h 00m

Jacksonville

Thu 11/12

11:08 am-9:20 am

2 stops17h 12m

$814

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Tue 6/16

12:20 pm-10:11 am

1 stop26h 51m

Jacksonville

Sun 6/28

9:12 pm-9:35 am

1 stop31h 23m

$826

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Wed 6/10

8:50 pm-9:31 pm

3 stops29h 41m

Jacksonville

Wed 6/17

10:20 am-6:25 pm

2 stops27h 05m

$889

LondonJacksonville

LGW - JAX

LGWJAX

London Gatwick

Sat 6/13

12:40 pm-11:59 pm

2 stops16h 19m

Jacksonville

Sat 6/20

5:30 am-11:20 am

3 stops24h 50m

$940

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 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 and Jacksonville?

What is the cheapest month to fly to Jacksonville?

If you are unable to visit Jacksonville during the month of August, then departing from London during the month November is also very affordable. Most momondo users find prices during this month for around $480.

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

You are more likely to see cheaper flights to Jacksonville from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around $784 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from London for as low as $655 on momondo.

Can stopping save me money on London to Jacksonville flights?

You could potentially save up to 9% on your flight if you consider stops on a London to Jacksonville flight.

How have London to Jacksonville flight prices changed over time?

As of May 2026, prices for London to Jacksonville flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from London to Jacksonville

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

Cheap London to Jacksonville (LON to JAX) flight deals and tips

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

Fastest flight time

12h 38m

Direct flights

None
The fastest flight from London to Jacksonville takes 12h 38m
There are no direct flights from London to Jacksonville. There are no popular flight routes from London to Jacksonville.
Search flight deals

Frequently asked questions about flying from London to Jacksonville

  • How far is London to Jacksonville by plane?

    The straight-line distance from London to Jacksonville is 4258.9 mi. A reasonable flight in good conditions will take 12h 38m.

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

    Prices for flights from London to Jacksonville Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Jacksonville Airport.

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

    The travel and health documents you'll need for your trip to Jacksonville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from London to Jacksonville

Compare and see reviews for airlines that fly from London to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $716Free CancellationRating
7.4
9,726 reviews
Search United Airlines 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
Kingsland
Waycross
Ponte Vedra Beach
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?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Jacksonville. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from London to Jacksonville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between London and Jacksonville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Jacksonville from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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