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Cheap flights from Jacksonville to London from $249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to London departing on 7/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Jacksonville to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
7:18 am - 10:50 am
JAX
-
LGW
22h 32m
2 stops
Iberia Logo
11:45 am - 11:59 pm
LGW
-
JAX
17h 14m
2 stops
$871Iberia
Wed, Nov 11 - Wed, Nov 18
Delta Logo
2:29 pm - 9:25 am
JAX
-
LGW
13h 56m
2 stops
Delta Logo
10:35 am - 8:39 pm
LGW
-
JAX
15h 04m
2 stops
$880Delta
Sun, Sep 6 - Tue, Oct 6
JetBlue Logo
10:46 am - 9:35 am
JAX
-
LGW
17h 49m
1 stop
JetBlue Logo
12:20 pm - 8:17 pm
LGW
-
JAX
12h 57m
1 stop
$885JetBlue
Mon, Jul 27 - Wed, Aug 12
JetBlue Logo
9:12 pm - 9:35 am
JAX
-
LGW
31h 23m
1 stop
JetBlue Logo
12:20 pm - 8:17 pm
LGW
-
JAX
12h 57m
1 stop
$892JetBlue
Fri, Aug 21 - Thu, Sep 3
Multiple Airlines Logo
11:01 am - 9:35 am
JAX
-
LGW
17h 34m
1 stop
Multiple Airlines Logo
9:25 am - 11:20 pm
LGW
-
JAX
18h 55m
2 stops
$893Multiple Airlines
Sat, Sep 5 - Mon, Sep 14
JetBlue Logo
11:01 am - 9:35 am
JAX
-
LGW
17h 34m
1 stop
JetBlue Logo
12:20 pm - 8:17 pm
LGW
-
JAX
12h 57m
1 stop
$901JetBlue
Mon, Aug 10 - Wed, Aug 26
JetBlue Logo
11:01 am - 9:35 am
JAX
-
LGW
17h 34m
1 stop
JetBlue Logo
12:20 pm - 8:17 pm
LGW
-
JAX
12h 57m
1 stop
$902JetBlue
Sat, Aug 15 - Thu, Aug 20
JetBlue Logo
11:01 am - 9:35 am
JAX
-
LGW
17h 34m
1 stop
JetBlue Logo
12:20 pm - 8:19 pm
LGW
-
JAX
12h 59m
1 stop
$903JetBlue
Sat, Aug 15 - Sat, Aug 22
JetBlue Logo
11:01 am - 9:35 am
JAX
-
LGW
17h 34m
1 stop
JetBlue Logo
12:20 pm - 8:17 pm
LGW
-
JAX
12h 57m
1 stop
$907JetBlue
Sat, Aug 15 - Fri, Aug 21
JetBlue Logo
9:12 pm - 9:35 am
JAX
-
LGW
31h 23m
1 stop
JetBlue Logo
12:20 pm - 8:17 pm
LGW
-
JAX
12h 57m
1 stop
$911JetBlue
Mon, Aug 17 - Mon, Aug 24

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Iberia flights from Jacksonville to London Gatwick Airport

Our best Iberia deals on Jacksonville to London Gatwick Airport flight tickets
Iberia
Nov 11
JAX7:18 amJacksonville
22h 32m
2 stops
LGW10:50 amLondon Gatwick
Nov 18
LGW11:45 amLondon Gatwick
17h 14m
2 stops
JAX11:59 pmJacksonville
$871
Iberia
Jun 22
JAX9:59 amJacksonville
29h 01m
2 stops
LGW8:00 pmLondon Gatwick
Jul 1
LGW8:40 pmLondon Gatwick
32h 35m
2 stops
JAX12:15 amJacksonville
$1,784

JetBlue flights from Jacksonville to London Gatwick Airport

Our best JetBlue deals on Jacksonville to London Gatwick Airport flight tickets
JetBlue
Jul 27
JAX10:46 amJacksonville
17h 49m
1 stop
LGW9:35 amLondon Gatwick
Aug 12
LGW12:20 pmLondon Gatwick
12h 57m
1 stop
JAX8:17 pmJacksonville
$885
JetBlue
Aug 21
JAX9:12 pmJacksonville
31h 23m
1 stop
LGW9:35 amLondon Gatwick
Sep 3
LGW12:20 pmLondon Gatwick
12h 57m
1 stop
JAX8:17 pmJacksonville
$892
JetBlue
Aug 10
JAX11:01 amJacksonville
17h 34m
1 stop
LGW9:35 amLondon Gatwick
Aug 26
LGW12:20 pmLondon Gatwick
12h 57m
1 stop
JAX8:17 pmJacksonville
$901

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville to London Gatwick Airport 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 June 8, 2026.
Use the filters below to find and compare flights from Jacksonville to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Wed 11/11

7:18 am-10:50 am

2 stops22h 32m

London Gatwick

Wed 11/18

11:45 am-11:59 pm

2 stops17h 14m

$871
Quickest round-trip

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Sun 9/6

2:29 pm-9:25 am

2 stops13h 56m

London Gatwick

Tue 10/6

10:35 am-8:39 pm

2 stops15h 04m

$880

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Mon 7/27

10:46 am-9:35 am

1 stop17h 49m

London Gatwick

Wed 8/12

12:20 pm-8:17 pm

1 stop12h 57m

$885

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Fri 8/21

9:12 pm-9:35 am

1 stop31h 23m

London Gatwick

Thu 9/3

12:20 pm-8:17 pm

1 stop12h 57m

$892

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Sat 9/5

11:01 am-9:35 am

1 stop17h 34m

London Gatwick

Mon 9/14

9:25 am-11:20 pm

2 stops18h 55m

$893

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Mon 8/10

11:01 am-9:35 am

1 stop17h 34m

London Gatwick

Wed 8/26

12:20 pm-8:17 pm

1 stop12h 57m

$901

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Sat 8/15

11:01 am-9:35 am

1 stop17h 34m

London Gatwick

Thu 8/20

12:20 pm-8:17 pm

1 stop12h 57m

$902

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Sat 8/15

11:01 am-9:35 am

1 stop17h 34m

London Gatwick

Sat 8/22

12:20 pm-8:19 pm

1 stop12h 59m

$903

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Sat 8/15

11:01 am-9:35 am

1 stop17h 34m

London Gatwick

Fri 8/21

12:20 pm-8:17 pm

1 stop12h 57m

$907

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Mon 8/17

9:12 pm-9:35 am

1 stop31h 23m

London Gatwick

Mon 8/24

12:20 pm-8:17 pm

1 stop12h 57m

$911

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 London from

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

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

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

You could potentially save up to 1% on your flight if you consider stops on a Jacksonville to London Gatwick Airport flight.

When to book flights from Jacksonville to London Gatwick Airport

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

Cheap Jacksonville to London Gatwick Airport (JAX to LGW) flight deals and tips

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

Fastest flight time

13h 56m

Direct flights

None
The fastest flight from Jacksonville to London Gatwick Airport takes 13h 56m
There are no direct flights from Jacksonville to London Gatwick Airport. There are no popular flight routes from Jacksonville to London Gatwick Airport.
Search flight deals

Frequently asked questions about flying from Jacksonville to London Gatwick Airport

  • How far is Jacksonville to London Gatwick by plane?

    The straight-line distance from Jacksonville to London Gatwick is 4262.5 mi. In terms of flight time, this usually takes a little over 13h 56m.

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

    Prices for flights from Jacksonville Airport to London Gatwick Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to London Gatwick Airport.

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

    The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Dover
Hayes
Crawley
Croydon
Wembley
Stansted
Slough
Harrow
Brentwood
Watford
Cobham
Guildford
Folkestone
Uxbridge
Romford
Chelmsford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Jacksonville to London. momondo saves you time and could save you money on your trip.

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

Yes. All flights to London from Jacksonville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Jacksonville to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Jacksonville to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London Gatwick Airport trip

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