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

Atlanta (ATL) has the shortest average layover time for this route: 1h 28m.

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

Atlanta (ATL) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

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

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 10h 08m.

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 offers the lowest fares from Jacksonville to London?

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

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

British Airways, United Airlines, and Iberia are the most popular carriers operating from Jacksonville to London

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.

$246 Cheap Flights from Jacksonville to London in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $740 to $1,194. The lowest price recently found on this route was $581.

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Find the cheapest flights from Jacksonville to London

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:56 am - 7:40 am

JAX

LHR

14h 44m

2 stops

8:25 pm - 9:31 pm

LHR

JAX

30h 06m

2 stops

$581Lufthansa

Tue, Aug 25 - Wed, Aug 26

11:37 am - 7:40 am

JAX

LHR

15h 03m

1 stop

5:50 pm - 5:38 pm

LHR

JAX

28h 48m

2 stops

$589United Airlines

Tue, Aug 25 - Wed, Aug 26

10:50 am - 8:35 am

JAX

LHR

16h 45m

2 stops

7:25 am - 11:39 pm

LHR

JAX

21h 14m

2 stops

$684Lufthansa

Wed, Aug 12 - Wed, Sep 9

7:00 am - 9:35 am

JAX

LHR

21h 35m

2 stops

6:40 am - 9:48 pm

LHR

JAX

20h 08m

2 stops

$701Scandinavian Airlines

Tue, Apr 21 - Tue, Apr 28

7:00 am - 9:35 am

JAX

LHR

21h 35m

2 stops

7:05 am - 9:48 pm

LHR

JAX

19h 43m

3 stops

$705Scandinavian Airlines

Tue, Apr 21 - Tue, Apr 28

3:49 pm - 12:50 pm

JAX

LHR

16h 01m

1 stop

5:15 pm - 9:31 pm

LHR

JAX

33h 16m

2 stops

$715Multiple Airlines

Tue, Aug 18 - Mon, Aug 31

9:15 pm - 9:35 am

JAX

LGW

31h 20m

1 stop

12:20 pm - 10:11 am

LGW

JAX

26h 51m

1 stop

$767JetBlue

Sat, Aug 15 - Sat, Aug 29

11:00 am - 10:40 am

JAX

LGW

18h 40m

2 stops

10:45 am - 11:59 pm

LGW

JAX

18h 14m

2 stops

$773American Airlines

Tue, Apr 21 - Tue, Apr 28

8:10 pm - 9:35 am

JAX

LGW

32h 25m

1 stop

12:20 pm - 8:19 pm

LGW

JAX

12h 59m

1 stop

$776JetBlue

Fri, Aug 14 - Sat, Aug 29

9:23 am - 10:55 am

JAX

LGW

20h 32m

1 stop

2:00 pm - 8:48 am

LGW

JAX

47h 48m

2 stops

$793Multiple Airlines

Thu, Aug 13 - Mon, Aug 31

British Airways flights from Jacksonville to London

Our best British Airways deals on Jacksonville to London flight tickets

British Airways

Aug 12

JAX8:26 pmJacksonville

11h 24m

1 stop

LHR12:50 pmLondon Heathrow

Sep 9

LHR12:30 pmLondon Heathrow

14h 41m

1 stop

JAX10:11 pmJacksonville

$735

British Airways

Aug 15

JAX5:50 pmJacksonville

33h 00m

1 stop

LHR7:50 amLondon Heathrow

Aug 19

LHR9:15 amLondon Heathrow

12h 57m

1 stop

JAX5:12 pmJacksonville

$747

British Airways

Aug 17

JAX8:26 pmJacksonville

11h 24m

1 stop

LHR12:50 pmLondon Heathrow

Sep 9

LHR9:15 amLondon Heathrow

13h 25m

1 stop

JAX5:40 pmJacksonville

$763

Finnair flights from Jacksonville to London

Our best Finnair deals on Jacksonville to London flight tickets

Finnair

Aug 4

JAX11:30 amJacksonville

16h 30m

1 stop

LHR9:00 amLondon Heathrow

Aug 25

LHR10:05 amLondon Heathrow

15h 21m

1 stop

JAX8:26 pmJacksonville

$736

Finnair

Apr 20

JAX11:22 amJacksonville

19h 48m

1 stop

LHR12:10 pmLondon Heathrow

Apr 27

LHR4:10 pmLondon Heathrow

33h 52m

2 stops

JAX9:02 pmJacksonville

$765

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 8/25

11:56 am-7:40 am

2 stops14h 44m

London Heathrow

Wed 8/26

8:25 pm-9:31 pm

2 stops30h 06m

$581

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 8/25

11:37 am-7:40 am

1 stop15h 03m

London Heathrow

Wed 8/26

5:50 pm-5:38 pm

2 stops28h 48m

$589

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 8/12

10:50 am-8:35 am

2 stops16h 45m

London Heathrow

Wed 9/9

7:25 am-11:39 pm

2 stops21h 14m

$684

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 4/21

7:00 am-9:35 am

2 stops21h 35m

London Heathrow

Tue 4/28

6:40 am-9:48 pm

2 stops20h 08m

$701

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 4/21

7:00 am-9:35 am

2 stops21h 35m

London Heathrow

Tue 4/28

7:05 am-9:48 pm

3 stops19h 43m

$705

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 8/18

3:49 pm-12:50 pm

1 stop16h 01m

London Heathrow

Mon 8/31

5:15 pm-9:31 pm

2 stops33h 16m

$715

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

Quickest round-trip

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

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

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 typical price of a round-trip flight between Jacksonville and London?

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 $659.

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 $858 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	11h 25m
Direct flights	None

The fastest flight from Jacksonville to London takes 11h 25m

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 11h 25m, 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 (28% of total bookings). The next most popular airlines are Delta (18%), 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 2,900 reviews	Search JetBlue flights
United Airlines	PriceFrom $529	Free Cancellation	Rating 7.4 9,412 reviews	Search United Airlines flights
British Airways	PriceFrom $530	Free Cancellation	Rating 6.7 7,781 reviews	Search British Airways flights
KLM	PriceFrom $559	Free Cancellation	Rating 7.8 1,468 reviews	Search KLM flights
Virgin Atlantic	PriceFrom $559	Free Cancellation	Rating 7.5 680 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $649	Free Cancellation	Rating 7.9 8,277 reviews	Search Delta flights
American Airlines	PriceFrom $651	Free Cancellation	Rating 7.1 11,416 reviews	Search American Airlines flights

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 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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Find better results for your trip to the United Kingdom

Nearby airports

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Complete your trip

Feeling lucky

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Jacksonville to London from $246

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 7/20. 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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British Airways flights from Jacksonville to London

Our best British Airways deals on Jacksonville to London flight tickets

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Our best Finnair deals on Jacksonville to London flight tickets

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How to get the cheapest flight ticket from Jacksonville to London

What is the typical price of a round-trip flight between Jacksonville and 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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