Which layover airport has the shortest travel time from Jacksonville to London?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 9h 58m.

Which layover airport offers the lowest fares from Jacksonville to London?

Flights via Houston (IAH) offer the lowest average round-trip price of $653.

Which airport is the most popular layover for flights between Jacksonville and London?

Atlanta (ATL) was the most common stop: 32% of momondo users choosing 1-stop flights on this route connected there.

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

JetBlue, British Airways, and TAP AIR PORTUGAL are the most popular carriers operating from Jacksonville to London

What airlines fly to London?

British Airways, American Airlines and Delta are the top three most popular airlines that fly to London from Jacksonville according to our data. British Airways is the first choice among our users, with 38% of people opting to fly with this airline when traveling to London. Keep in mind that there are 7 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Jacksonville to London?

Charlotte (CLT) has the shortest average layover time for this route: 1h 18m.

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

Prices for flights from Jacksonville Airport to London were last updated today.

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

As of March 2026, there are 7 operators available to choose from for flights from Jacksonville Airport to London.

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

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.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$360 Cheap Flights from Jacksonville to London in 2026

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Find the cheapest flights from Jacksonville to London

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 9:35 am

JAX

LHR

21h 35m

2 stops

6:40 am - 9:42 pm

LHR

JAX

20h 02m

2 stops

$733Scandinavian Airlines

Mon, Sep 14 - Sat, Sep 19

10:55 am - 6:35 am

JAX

LHR

14h 40m

1 stop

6:30 am - 7:46 pm

LHR

JAX

18h 16m

2 stops

$740Lufthansa

Wed, Sep 9 - Tue, Sep 29

9:50 am - 7:50 am

JAX

LHR

17h 00m

1 stop

6:30 am - 11:39 pm

LHR

JAX

22h 09m

2 stops

$746Multiple Airlines

Mon, Sep 7 - Wed, Sep 16

8:26 pm - 12:50 pm

JAX

LHR

11h 24m

1 stop

8:05 pm - 8:54 pm

LHR

JAX

29h 49m

2 stops

$761Multiple Airlines

Tue, Aug 18 - Mon, Sep 7

11:00 am - 10:50 am

JAX

LGW

18h 50m

2 stops

11:30 am - 11:59 pm

LGW

JAX

17h 29m

2 stops

$830Iberia

Mon, Apr 20 - Tue, Apr 28

11:00 am - 10:50 am

JAX

LGW

18h 50m

2 stops

11:30 am - 11:59 pm

LGW

JAX

17h 29m

2 stops

$879Iberia

Mon, Apr 20 - Tue, Apr 28

6:10 am - 10:25 pm

JAX

LGW

35h 15m

2 stops

2:05 pm - 9:19 pm

LGW

JAX

60h 14m

2 stops

$883Turkish Airlines

Tue, Apr 21 - Wed, Apr 29

6:10 am - 4:35 pm

JAX

LGW

29h 25m

2 stops

5:35 pm - 9:19 pm

LGW

JAX

56h 44m

2 stops

$888Turkish Airlines

Tue, Apr 21 - Wed, Apr 29

11:00 am - 6:50 am

JAX

LGW

14h 50m

2 stops

12:20 pm - 11:59 pm

LGW

JAX

16h 39m

2 stops

$921American Airlines

Fri, May 1 - Fri, May 8

6:00 am - 6:50 am

JAX

LGW

19h 50m

2 stops

10:45 am - 11:59 pm

LGW

JAX

18h 14m

2 stops

$934American Airlines

Mon, May 18 - Tue, Jun 2

Scandinavian Airlines flights from Jacksonville to London

Our best Scandinavian Airlines deals on Jacksonville to London flight tickets

Scandinavian Airlines

Sep 14

JAX7:00 amJacksonville

21h 35m

2 stops

LHR9:35 amLondon Heathrow

Sep 19

LHR6:40 amLondon Heathrow

20h 02m

2 stops

JAX9:42 pmJacksonville

$733

Scandinavian Airlines

Apr 21

JAX7:00 amJacksonville

21h 35m

2 stops

LHR9:35 amLondon Heathrow

Apr 29

LHR6:40 amLondon Heathrow

21h 53m

2 stops

JAX11:33 pmJacksonville

$757

Scandinavian Airlines

Aug 17

JAX5:05 pmJacksonville

35h 15m

2 stops

LHR9:20 amLondon Heathrow

Sep 5

LHR6:40 amLondon Heathrow

22h 24m

2 stops

JAX12:04 amJacksonville

$759

Lufthansa flights from Jacksonville to London

Our best Lufthansa deals on Jacksonville to London flight tickets

Lufthansa

Sep 9

JAX10:55 amJacksonville

14h 40m

1 stop

LHR6:35 amLondon Heathrow

Sep 29

LHR6:30 amLondon Heathrow

18h 16m

2 stops

JAX7:46 pmJacksonville

$740

Lufthansa

Sep 1

JAX4:50 pmJacksonville

19h 50m

2 stops

LHR5:40 pmLondon Heathrow

Sep 15

LHR6:55 amLondon Heathrow

19h 36m

2 stops

JAX9:31 pmJacksonville

$743

Lufthansa

Sep 9

JAX10:55 amJacksonville

19h 55m

1 stop

LHR11:50 amLondon Heathrow

Sep 29

LHR2:10 pmLondon Heathrow

12h 21m

1 stop

JAX9:31 pmJacksonville

$754

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Mon 9/14

7:00 am-9:35 am

2 stops21h 35m

London Heathrow

Sat 9/19

6:40 am-9:42 pm

2 stops20h 02m

$733

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 9/9

10:55 am-6:35 am

1 stop14h 40m

London Heathrow

Tue 9/29

6:30 am-7:46 pm

2 stops18h 16m

$740

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Mon 9/7

9:50 am-7:50 am

1 stop17h 00m

London Heathrow

Wed 9/16

6:30 am-11:39 pm

2 stops22h 09m

$746

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 8/18

8:26 pm-12:50 pm

1 stop11h 24m

London Heathrow

Mon 9/7

8:05 pm-8:54 pm

2 stops29h 49m

$761

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

$830

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

$879

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Tue 4/21

6:10 am-10:25 pm

2 stops35h 15m

London Gatwick

Wed 4/29

2:05 pm-9:19 pm

2 stops60h 14m

$883

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Tue 4/21

6:10 am-4:35 pm

2 stops29h 25m

London Gatwick

Wed 4/29

5:35 pm-9:19 pm

2 stops56h 44m

$888

Quickest round-trip

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Fri 5/1

11:00 am-6:50 am

2 stops14h 50m

London Gatwick

Fri 5/8

12:20 pm-11:59 pm

2 stops16h 39m

$921

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Mon 5/18

6:00 am-6:50 am

2 stops19h 50m

London Gatwick

Tue 6/2

10:45 am-11:59 pm

2 stops18h 14m

$934

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Jacksonville to London

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

Prices

Airlines

Layovers

What is the cheapest month to fly to London?

The cheapest month to fly to London from Jacksonville is in February. Flight prices, which tend to average around $648, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Jacksonville averaging around $667.

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

You are more likely to see cheaper flights to London from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $860 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Jacksonville for as low as $690 on momondo.

Can stopping save me money on Jacksonville to London flights?

You could potentially save up to 14% on your flight if you consider stops on a Jacksonville to London flight.

How have Jacksonville to London flight prices changed over time?

As of March 2026, prices for Jacksonville to London flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Jacksonville to London

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

Estimated round-trip price

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

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

Fastest flight time	10h 33m
Direct flights	None

The fastest flight from Jacksonville to London takes 10h 33m

There are no direct flights from Jacksonville to London. There are no popular flight routes from Jacksonville to London.

Search flight deals

How far is Jacksonville to London by plane?
A flight from Jacksonville to London will travel around 4258.9 mi. Flights usually cover this in 10h 33m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Jacksonville Airport to London?
Prices for flights from Jacksonville Airport to London were last updated today.
How many operators does momondo search for flights from Jacksonville Airport to London?
As of March 2026, there are 7 operators available to choose from for flights from Jacksonville Airport to London.
How old do you have to be to fly from Jacksonville Airport to London?
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.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Jacksonville to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Jacksonville to London is British Airways (27% of total bookings). The next most popular airlines are Delta (19%), American Airlines (18%), and JetBlue (15%).

Best airlines flying from Jacksonville to London

Compare and see reviews for airlines that fly from Jacksonville to London with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $81	Free Cancellation	Rating 7.2 2,909 reviews	Search JetBlue flights
United Airlines	PriceFrom $529	Free Cancellation	Rating 7.4 9,444 reviews	Search United Airlines flights
British Airways	PriceFrom $530	Free Cancellation	Rating 6.7 7,803 reviews	Search British Airways flights
KLM	PriceFrom $559	Free Cancellation	Rating 7.8 1,472 reviews	Search KLM flights
Virgin Atlantic	PriceFrom $559	Free Cancellation	Rating 7.5 682 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $649	Free Cancellation	Rating 7.9 8,301 reviews	Search Delta flights
American Airlines	PriceFrom $650	Free Cancellation	Rating 7.1 11,480 reviews	Search American Airlines flights

Gatwick

Hounslow

Milton Keynes

Luton

Dover

Slough

Crawley

Wembley

Hayes

Dartford

Croydon

Harrow

Watford

Brentwood

Guildford

Stansted

Cobham

Folkestone

Romford

Richmond

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to London from Jacksonville with this policy.

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

Once you have performed a search for Jacksonville to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Jacksonville and alert you when they change.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fly into one of these airports located in London

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London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Jacksonville to London from $379

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 4/28. 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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Scandinavian Airlines flights from Jacksonville to London

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How to get the cheapest flight ticket from Jacksonville to London

What is the cheapest month to fly to London?

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

Can stopping save me money on Jacksonville to London flights?

How have Jacksonville to London flight prices changed over time?

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

What airlines fly to London?

Which airport is the most popular layover for flights between Jacksonville and London?

Which layover airport offers the lowest fares from Jacksonville to London?

Which layover airport has the shortest travel time from Jacksonville to London?

Which layover airport has the shortest connection time from Jacksonville to London?

When to book flights from Jacksonville to London

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

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

Fastest flight time

Direct flights

Best airlines flying from Jacksonville to London

Compare and see reviews for airlines that fly from Jacksonville to London with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Jacksonville

According to popular flight searches on momondo this year

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