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Cheap flights from Jacksonville to London from $294

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 3/27. 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 Jacksonville to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
9:15 pm - 9:35 am
JAX
-
LGW
31h 20m
1 stop
JetBlue Logo
12:20 pm - 10:11 am
LGW
-
JAX
26h 51m
1 stop
$767JetBlue
Sat, Aug 15 - Sat, Aug 29
American Airlines Logo
11:00 am - 10:40 am
JAX
-
LGW
18h 40m
2 stops
American Airlines Logo
10:45 am - 11:59 pm
LGW
-
JAX
18h 14m
2 stops
$773American Airlines
Tue, Apr 21 - Tue, Apr 28
JetBlue Logo
8:10 pm - 9:35 am
JAX
-
LGW
32h 25m
1 stop
JetBlue Logo
12:20 pm - 8:19 pm
LGW
-
JAX
12h 59m
1 stop
$776JetBlue
Fri, Aug 14 - Sat, Aug 29
Iberia Logo
11:00 am - 10:50 am
JAX
-
LGW
18h 50m
2 stops
Iberia Logo
11:30 am - 11:59 pm
LGW
-
JAX
17h 29m
2 stops
$780Iberia
Mon, Apr 20 - Tue, Apr 28
JetBlue Logo
8:10 pm - 9:35 am
JAX
-
LGW
32h 25m
1 stop
JetBlue Logo
12:20 pm - 10:11 am
LGW
-
JAX
26h 51m
1 stop
$782JetBlue
Fri, Aug 14 - Sat, Aug 29
Iberia Logo
11:00 am - 10:50 am
JAX
-
LGW
18h 50m
2 stops
Iberia Logo
8:40 pm - 11:59 pm
LGW
-
JAX
32h 19m
2 stops
$791Iberia
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
9:23 am - 10:55 am
JAX
-
LGW
20h 32m
1 stop
Multiple Airlines Logo
2:00 pm - 8:48 am
LGW
-
JAX
47h 48m
2 stops
$793Multiple Airlines
Thu, Aug 13 - Mon, Aug 31
JetBlue Logo
8:10 pm - 9:35 am
JAX
-
LGW
32h 25m
1 stop
JetBlue Logo
12:20 pm - 10:11 am
LGW
-
JAX
26h 51m
1 stop
$802JetBlue
Fri, Aug 14 - Mon, Aug 31
Multiple Airlines Logo
9:23 am - 10:55 am
JAX
-
LGW
20h 32m
1 stop
Multiple Airlines Logo
2:00 pm - 8:48 am
LGW
-
JAX
47h 48m
2 stops
$803Multiple Airlines
Thu, Aug 13 - Mon, Aug 31
JetBlue Logo
8:10 pm - 9:35 am
JAX
-
LGW
32h 25m
1 stop
JetBlue Logo
12:20 pm - 10:11 am
LGW
-
JAX
26h 51m
1 stop
$812JetBlue
Mon, Aug 24 - Mon, Aug 31

Iberia flights from Jacksonville to London Gatwick Airport

Our best Iberia deals on Jacksonville to London Gatwick Airport flight tickets
Iberia
Apr 20
JAX11:00 amJacksonville
18h 50m
2 stops
LGW10:50 amLondon Gatwick
Apr 28
LGW11:30 amLondon Gatwick
17h 29m
2 stops
JAX11:59 pmJacksonville
$780
Iberia
Apr 20
JAX11:00 amJacksonville
18h 50m
2 stops
LGW10:50 amLondon Gatwick
Apr 27
LGW8:40 pmLondon Gatwick
32h 19m
2 stops
JAX11:59 pmJacksonville
$791
Iberia
Apr 20
JAX11:00 amJacksonville
18h 50m
2 stops
LGW10:50 amLondon Gatwick
Apr 27
LGW11:30 amLondon Gatwick
17h 29m
2 stops
JAX11:59 pmJacksonville
$829

JetBlue flights from Jacksonville to London Gatwick Airport

Our best JetBlue deals on Jacksonville to London Gatwick Airport flight tickets
JetBlue
Aug 15
JAX9:15 pmJacksonville
31h 20m
1 stop
LGW9:35 amLondon Gatwick
Aug 29
LGW12:20 pmLondon Gatwick
26h 51m
1 stop
JAX10:11 amJacksonville
$767
JetBlue
Aug 14
JAX8:10 pmJacksonville
32h 25m
1 stop
LGW9:35 amLondon Gatwick
Aug 29
LGW12:20 pmLondon Gatwick
12h 59m
1 stop
JAX8:19 pmJacksonville
$776
JetBlue
Aug 14
JAX8:10 pmJacksonville
32h 25m
1 stop
LGW9:35 amLondon Gatwick
Aug 29
LGW12:20 pmLondon Gatwick
26h 51m
1 stop
JAX10:11 amJacksonville
$782

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 March 10, 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

Sat 8/15

9:15 pm-9:35 am

1 stop31h 20m

London Gatwick

Sat 8/29

12:20 pm-10:11 am

1 stop26h 51m

$767

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Tue 4/21

11:00 am-10:40 am

2 stops18h 40m

London Gatwick

Tue 4/28

10:45 am-11:59 pm

2 stops18h 14m

$773

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Fri 8/14

8:10 pm-9:35 am

1 stop32h 25m

London Gatwick

Sat 8/29

12:20 pm-8:19 pm

1 stop12h 59m

$776
Quickest round-trip

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Mon 4/20

11:00 am-10:50 am

2 stops18h 50m

London Gatwick

Tue 4/28

11:30 am-11:59 pm

2 stops17h 29m

$780

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Fri 8/14

8:10 pm-9:35 am

1 stop32h 25m

London Gatwick

Sat 8/29

12:20 pm-10:11 am

1 stop26h 51m

$782

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Mon 4/20

11:00 am-10:50 am

2 stops18h 50m

London Gatwick

Mon 4/27

8:40 pm-11:59 pm

2 stops32h 19m

$791

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Thu 8/13

9:23 am-10:55 am

1 stop20h 32m

London Gatwick

Mon 8/31

2:00 pm-8:48 am

2 stops47h 48m

$793

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Fri 8/14

8:10 pm-9:35 am

1 stop32h 25m

London Gatwick

Mon 8/31

12:20 pm-10:11 am

1 stop26h 51m

$802

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Thu 8/13

9:23 am-10:55 am

1 stop20h 32m

London Gatwick

Mon 8/31

2:00 pm-8:48 am

2 stops47h 48m

$803

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Mon 8/24

8:10 pm-9:35 am

1 stop32h 25m

London Gatwick

Mon 8/31

12:20 pm-10:11 am

1 stop26h 51m

$812

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

What is the cheapest airline that flies from Jacksonville to London Gatwick?

Delta and JetBlue are the most popular carriers operating from Jacksonville to London Gatwick

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

16h 35m

Direct flights

None
The fastest flight from Jacksonville to London Gatwick Airport takes 16h 35m
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

  • 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 16h 35m.

  • 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
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Hayes
Wembley
Dartford
Croydon
Brentwood
Harrow
Watford
Guildford
Stansted
Cobham
Folkestone
Romford
Richmond

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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