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.

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

Atlanta (ATL) was the most common stop: 37% of momondo users choosing 1-stop flights on this route connected there.

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

Delta, United Airlines, and JetBlue are the most popular carriers operating from Jacksonville to London

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 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 April 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.

$326 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 $1,097 to $749. The lowest price recently found on this route was $745.

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Find the cheapest flights from Jacksonville to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 pm - 6:55 am

JAX

LHR

30h 45m

1 stop

6:50 am - 6:02 pm

LHR

JAX

16h 12m

2 stops

$745United Airlines

Sun, Sep 27 - Wed, Sep 30

9:25 am - 9:35 am

JAX

LHR

19h 10m

2 stops

6:50 am - 9:31 pm

LHR

JAX

19h 41m

2 stops

$746Air Canada

Sun, Sep 27 - Tue, Sep 29

7:10 pm - 6:55 am

JAX

LHR

30h 45m

1 stop

6:50 am - 10:45 am

LHR

JAX

32h 55m

2 stops

$750United Airlines

Sun, Sep 27 - Wed, Sep 30

6:05 pm - 12:50 pm

JAX

LHR

13h 45m

1 stop

8:40 am - 8:54 pm

LHR

JAX

17h 14m

2 stops

$832Multiple Airlines

Tue, Aug 25 - Wed, Sep 2

6:05 pm - 12:50 pm

JAX

LHR

13h 45m

1 stop

12:00 pm - 11:06 pm

LHR

JAX

16h 06m

1 stop

$845British Airways

Wed, Sep 2 - Mon, Sep 7

10:00 am - 6:55 am

JAX

LHR

15h 55m

1 stop

1:45 pm - 8:39 pm

LHR

JAX

11h 54m

1 stop

$846British Airways

Wed, Sep 16 - Mon, Sep 28

2:30 pm - 9:00 am

JAX

LGW

14h 30m

2 stops

10:00 am - 8:39 pm

LGW

JAX

15h 39m

2 stops

$881Delta

Mon, Oct 26 - Fri, Nov 6

10:25 am - 8:40 am

JAX

LGW

17h 15m

2 stops

10:30 am - 12:20 am

LGW

JAX

18h 50m

2 stops

$915American Airlines

Thu, Sep 3 - Tue, Sep 22

11:01 am - 9:35 am

JAX

LGW

17h 34m

1 stop

12:20 pm - 8:19 pm

LGW

JAX

12h 59m

1 stop

$920JetBlue

Tue, Aug 11 - Sat, Aug 29

11:01 am - 9:35 am

JAX

LGW

17h 34m

1 stop

12:20 pm - 8:17 pm

LGW

JAX

12h 57m

1 stop

$921JetBlue

Thu, Aug 13 - Fri, Aug 28

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United Airlines flights from Jacksonville to London

Our best United Airlines deals on Jacksonville to London flight tickets

United Airlines

Sep 27

JAX7:10 pmJacksonville

30h 45m

1 stop

LHR6:55 amLondon Heathrow

Sep 30

LHR6:50 amLondon Heathrow

16h 12m

2 stops

JAX6:02 pmJacksonville

$745

United Airlines

Sep 27

JAX7:10 pmJacksonville

30h 45m

1 stop

LHR6:55 amLondon Heathrow

Sep 30

LHR6:50 amLondon Heathrow

32h 55m

2 stops

JAX10:45 amJacksonville

$750

United Airlines

Sep 1

JAX9:35 amJacksonville

15h 20m

1 stop

LHR5:55 amLondon Heathrow

Sep 15

LHR6:50 amLondon Heathrow

19h 04m

2 stops

JAX8:54 pmJacksonville

$869

Iberia flights from Jacksonville to London

Our best Iberia deals on Jacksonville to London flight tickets

Iberia

Oct 14

JAX8:00 amJacksonville

20h 00m

1 stop

LHR9:00 amLondon Heathrow

Oct 20

LHR7:50 amLondon Heathrow

18h 10m

2 stops

JAX9:00 pmJacksonville

$866

Iberia

May 7

JAX7:55 amJacksonville

22h 10m

1 stop

LHR11:05 amLondon Heathrow

May 12

LHR11:30 amLondon Heathrow

17h 29m

2 stops

JAX11:59 pmJacksonville

$1,076

Iberia

May 7

JAX11:00 amJacksonville

17h 00m

1 stop

LHR9:00 amLondon Heathrow

May 12

LHR10:50 amLondon Heathrow

18h 09m

2 stops

JAX11:59 pmJacksonville

$1,077

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sun 9/27

7:10 pm-6:55 am

1 stop30h 45m

London Heathrow

Wed 9/30

6:50 am-6:02 pm

2 stops16h 12m

$745

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sun 9/27

9:25 am-9:35 am

2 stops19h 10m

London Heathrow

Tue 9/29

6:50 am-9:31 pm

2 stops19h 41m

$746

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sun 9/27

7:10 pm-6:55 am

1 stop30h 45m

London Heathrow

Wed 9/30

6:50 am-10:45 am

2 stops32h 55m

$750

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 8/25

6:05 pm-12:50 pm

1 stop13h 45m

London Heathrow

Wed 9/2

8:40 am-8:54 pm

2 stops17h 14m

$832

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 9/2

6:05 pm-12:50 pm

1 stop13h 45m

London Heathrow

Mon 9/7

12:00 pm-11:06 pm

1 stop16h 06m

$845

Quickest round-trip

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 9/16

10:00 am-6:55 am

1 stop15h 55m

London Heathrow

Mon 9/28

1:45 pm-8:39 pm

1 stop11h 54m

$846

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Mon 10/26

2:30 pm-9:00 am

2 stops14h 30m

London Gatwick

Fri 11/6

10:00 am-8:39 pm

2 stops15h 39m

$881

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Thu 9/3

10:25 am-8:40 am

2 stops17h 15m

London Gatwick

Tue 9/22

10:30 am-12:20 am

2 stops18h 50m

$915

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Tue 8/11

11:01 am-9:35 am

1 stop17h 34m

London Gatwick

Sat 8/29

12:20 pm-8:19 pm

1 stop12h 59m

$920

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Thu 8/13

11:01 am-9:35 am

1 stop17h 34m

London Gatwick

Fri 8/28

12:20 pm-8:17 pm

1 stop12h 57m

$921

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 October. Flight prices, which tend to average around $51, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Jacksonville averaging around $51.

How far in advance should I book a flight from Jacksonville 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 $869 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 $695 on momondo.

Can stopping save me money on Jacksonville to London flights?

You could potentially save up to 26% 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 April 2026, prices for Jacksonville to London flights are approximately 33% 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 56m
Direct flights	None

The fastest flight from Jacksonville to London takes 11h 56m

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

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Frequently asked questions about flying from Jacksonville to London

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 56m, 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 April 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 (25% of total bookings). The next most popular airlines are Delta (19%), American Airlines (18%), and JetBlue (16%).

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 $51	Free Cancellation	Rating 7.1 2,968 reviews	Search JetBlue flights
United Airlines	PriceFrom $529	Free Cancellation	Rating 7.4 9,680 reviews	Search United Airlines flights
British Airways	PriceFrom $530	Free Cancellation	Rating 6.7 7,931 reviews	Search British Airways flights
KLM	PriceFrom $559	Free Cancellation	Rating 7.8 1,510 reviews	Search KLM flights
Virgin Atlantic	PriceFrom $559	Free Cancellation	Rating 7.4 688 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $649	Free Cancellation	Rating 7.9 8,467 reviews	Search Delta flights
American Airlines	PriceFrom $650	Free Cancellation	Rating 7.1 11,679 reviews	Search American Airlines flights

Hounslow

Gatwick

Milton Keynes

Dover

Luton

Hayes

Crawley

Slough

Wembley

Stansted

Watford

Croydon

Uxbridge

Brentwood

Dartford

Cobham

Folkestone

Romford

Harrow

Guildford

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

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 $326

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 7/29. 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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United Airlines flights from Jacksonville to London

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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 from Jacksonville 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

Frequently asked questions about flying from Jacksonville to London

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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