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

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

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

Charlotte (CLT) has the shortest average layover time for this route: 1h 27m.

What airlines fly to London Heathrow Airport?

British Airways, American Airlines and Delta are the top three most popular airlines that fly to London Heathrow Airport from Jacksonville according to our data. British Airways is the first choice among our users, with 34% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 6 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

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

JetBlue, TAP AIR PORTUGAL, and Air Canada are the most popular carriers operating from Jacksonville to London Heathrow

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

Flights via Newark (EWR) offer the lowest average round-trip price of $643.

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

Atlanta (ATL) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

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

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

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

As of November 2025, there are 6 operators available to choose from for flights from Jacksonville Airport to London Heathrow Airport.

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

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

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

$282 Cheap Flights from Jacksonville to London Heathrow Airport in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $726 to $1,041. The lowest price recently found on this route was $588.

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7:35 am - 6:30 pmJAX-LHR

29h 55m2 stops

6:40 am - 10:59 pmLHR-JAX

21h 19m2 stops

$588Scandinavian Airlines

Find Deal

mié., dic. 10 - lun., dic. 15

1:48 pm - 7:05 amJAX-LHR

12h 17m1 stop

11:30 am - 11:05 pmLHR-JAX

16h 35m2 stops

$589Delta

Find Deal

mié., nov. 12 - vie., nov. 21

2:52 pm - 6:25 amJAX-LHR

10h 33m1 stop

6:20 am - 5:21 pmLHR-JAX

16h 01m2 stops

$590Delta

Find Deal

mié., dic. 3 - mar., dic. 9

9:40 am - 7:10 amJAX-LHR

16h 30m2 stops

6:50 am - 6:34 pmLHR-JAX

16h 44m2 stops

$617United Airlines

Find Deal

mié., nov. 19 - vie., dic. 5

4:09 pm - 10:25 amJAX-LHR

13h 16m1 stop

9:00 am - 9:32 pmLHR-JAX

17h 32m2 stops

$618United Airlines

Find Deal

jue., dic. 4 - vie., dic. 12

2:52 pm - 7:50 amJAX-LHR

11h 58m1 stop

9:40 am - 7:07 pmLHR-JAX

14h 27m1 stop

$619KLM

Find Deal

mié., dic. 10 - lun., dic. 15

6:59 pm - 7:10 amJAX-LHR

31h 11m2 stops

9:30 am - 10:59 pmLHR-JAX

18h 29m2 stops

$620Multiple Airlines

Find Deal

jue., dic. 4 - lun., dic. 8

9:20 am - 7:10 amJAX-LHR

16h 50m2 stops

8:30 am - 8:10 pmLHR-JAX

16h 40m2 stops

$628Multiple Airlines

Find Deal

mié., nov. 12 - jue., nov. 20

6:58 pm - 11:40 amJAX-LHR

11h 42m1 stop

8:55 am - 4:32 pmLHR-JAX

12h 37m1 stop

$629KLM

Find Deal

jue., ene. 15 - vie., ene. 23

6:06 pm - 9:15 amJAX-LHR

10h 09m1 stop

10:15 am - 5:28 pmLHR-JAX

12h 13m1 stop

$641British Airways

Find Deal

jue., dic. 4 - lun., dic. 8

Lufthansa flights from Jacksonville to London Heathrow Airport

Our best Lufthansa deals on Jacksonville to London Heathrow Airport flight tickets

Lufthansa

Dec 4

JAX6:59 pmJacksonville

17h 06m

2 stops

LHR5:05 pmLondon Heathrow

Dec 8

LHR8:30 amLondon Heathrow

16h 40m

2 stops

JAX8:10 pmJacksonville

$621

Find similar

Lufthansa

Nov 10

JAX4:39 pmJacksonville

15h 21m

2 stops

LHR1:00 pmLondon Heathrow

Nov 17

LHR5:30 pmLondon Heathrow

31h 40m

2 stops

JAX8:10 pmJacksonville

$655

Find similar

Lufthansa

Nov 6

JAX6:49 pmJacksonville

16h 01m

2 stops

LHR3:50 pmLondon Heathrow

Nov 13

LHR8:30 amLondon Heathrow

16h 40m

2 stops

JAX8:10 pmJacksonville

$668

Find similar

Delta flights from Jacksonville to London Heathrow Airport

Our best Delta deals on Jacksonville to London Heathrow Airport flight tickets

Delta

Nov 12

JAX1:48 pmJacksonville

12h 17m

1 stop

LHR7:05 amLondon Heathrow

Nov 21

LHR11:30 amLondon Heathrow

16h 35m

2 stops

JAX11:05 pmJacksonville

$589

Find similar

Delta

Dec 3

JAX2:52 pmJacksonville

10h 33m

1 stop

LHR6:25 amLondon Heathrow

Dec 9

LHR6:20 amLondon Heathrow

16h 01m

2 stops

JAX5:21 pmJacksonville

$590

Find similar

Delta

Nov 12

JAX7:10 amJacksonville

18h 15m

1 stop

LHR6:25 amLondon Heathrow

Nov 20

LHR8:40 amLondon Heathrow

17h 09m

2 stops

JAX8:49 pmJacksonville

$591

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Jacksonville to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mié. 12/10

7:35 am-6:30 pm

2 stops29h 55m

London Heathrow

lun. 12/15

6:40 am-10:59 pm

2 stops21h 19m

$588

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mié. 11/12

1:48 pm-7:05 am

1 stop12h 17m

London Heathrow

vie. 11/21

11:30 am-11:05 pm

2 stops16h 35m

$589

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mié. 12/3

2:52 pm-6:25 am

1 stop10h 33m

London Heathrow

mar. 12/9

6:20 am-5:21 pm

2 stops16h 01m

$590

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mié. 11/19

9:40 am-7:10 am

2 stops16h 30m

London Heathrow

vie. 12/5

6:50 am-6:34 pm

2 stops16h 44m

$617

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

jue. 12/4

4:09 pm-10:25 am

1 stop13h 16m

London Heathrow

vie. 12/12

9:00 am-9:32 pm

2 stops17h 32m

$618

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mié. 12/10

2:52 pm-7:50 am

1 stop11h 58m

London Heathrow

lun. 12/15

9:40 am-7:07 pm

1 stop14h 27m

$619

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

jue. 12/4

6:59 pm-7:10 am

2 stops31h 11m

London Heathrow

lun. 12/8

9:30 am-10:59 pm

2 stops18h 29m

$620

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mié. 11/12

9:20 am-7:10 am

2 stops16h 50m

London Heathrow

jue. 11/20

8:30 am-8:10 pm

2 stops16h 40m

$628

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

jue. 1/15

6:58 pm-11:40 am

1 stop11h 42m

London Heathrow

vie. 1/23

8:55 am-4:32 pm

1 stop12h 37m

$629

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

jue. 12/4

6:06 pm-9:15 am

1 stop10h 09m

London Heathrow

lun. 12/8

10:15 am-5:28 pm

1 stop12h 13m

$641

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 Heathrow 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

Prices

Airlines

Layovers

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

What is the cheapest month to fly to London Heathrow Airport?

The month of September is, on average, the cheapest month to fly to London Heathrow Airport from Jacksonville, with most prices found around $696. If you’re not able to fly to London Heathrow Airport in September, then January is your next best option. Flight prices from Jacksonville to London Heathrow Airport during January average around $745.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $814. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,127.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Jacksonville to London Heathrow Airport in the evening for as low as $850. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $917.

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

You are more likely to see cheaper flights to London Heathrow Airport from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $873 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Jacksonville for as low as $676 on momondo.

How have Jacksonville to London Heathrow Airport flight prices changed over time?

As of November 2025, prices for Jacksonville to London Heathrow Airport flights are approximately 86% cheaper when compared to flights at the same time last year.

When to book flights from Jacksonville to London Heathrow Airport

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

Estimated round-trip price

Cheap Jacksonville to London Heathrow Airport (JAX to LHR) flight deals and tips

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

Direct flights	None

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

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How far is Jacksonville to London Heathrow by plane?
The straight-line distance from Jacksonville to London Heathrow is 4245.5 mi. Typically, this will take 9h 57m by plane in normal conditions.
When did momondo last update prices for flights from Jacksonville Airport to London Heathrow Airport?
Prices for flights from Jacksonville Airport to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Jacksonville Airport to London Heathrow Airport?
As of November 2025, there are 6 operators available to choose from for flights from Jacksonville Airport to London Heathrow Airport.
How old do you have to be to fly from Jacksonville Airport to London Heathrow 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 Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow 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 Heathrow Airport. 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 Heathrow Airport?
Based on momondo bookings for flights between Jacksonville and London Heathrow Airport, the leading airline is British Airways, making up 34% of the total bookings. Other popular airlines include American Airlines with 24%, JetBlue with 15%, and Delta with 14%.

Best airlines flying from Jacksonville to London Heathrow Airport

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $81	Free Cancellation	Rating 7.2 2,907 reviews	Search JetBlue flights
British Airways	PriceFrom $553	Free Cancellation	Rating 6.7 7,496 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $559	Free Cancellation	Rating 7.5 672 reviews	Search Virgin Atlantic flights
United Airlines	PriceFrom $630	Free Cancellation	Rating 7.4 9,004 reviews	Search United Airlines flights
Delta	PriceFrom $649	Free Cancellation	Rating 7.9 8,004 reviews	Search Delta flights
American Airlines	PriceFrom $687	Free Cancellation	Rating 7.2 11,042 reviews	Search American Airlines flights

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Stratford-upon-Avon

Crawley

Brentwood

Chelmsford

Salisbury

Wembley

Folkestone

Romford

Ilford

Cobham

Swindon

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?

All flight searches from Jacksonville to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Jacksonville to London.

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

If you are not ready to book a flight from Jacksonville to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Heathrow Airport 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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vie. 12/12

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Popular cities in the United Kingdom

Flights to London Gatwick Airportfrom $320

Flights to London City Airportfrom $470

Flights to London Stansted Airportfrom $382

Flights to London Luton Airportfrom $384

Flights to Glasgow Intl Airportfrom $401

Flights to London Southend Airportfrom $403

Flights to Belfast Intl Airportfrom $509

Flights to Belfast City Airportfrom $509

Cheap flights from Jacksonville to London from $282

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 12/8. 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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Filter for what you want

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Find the cheapest flights from Jacksonville to London

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Lufthansa flights from Jacksonville to London Heathrow Airport

Our best Lufthansa deals on Jacksonville to London Heathrow Airport flight tickets

Delta flights from Jacksonville to London Heathrow Airport

Our best Delta deals on Jacksonville to London Heathrow Airport flight tickets

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Use the filters below to find and compare flights from Jacksonville to London Heathrow Airport that are best for you.

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How to get the cheapest flight ticket from Jacksonville to London Heathrow 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 typical price of a round-trip flight between Jacksonville and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $814. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,127.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

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

How have Jacksonville to London Heathrow Airport flight prices changed over time?

As of November 2025, prices for Jacksonville to London Heathrow Airport flights are approximately 86% cheaper when compared to flights at the same time last year.

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

JetBlue, TAP AIR PORTUGAL, and Air Canada are the most popular carriers operating from Jacksonville to London Heathrow

What airlines fly to London Heathrow Airport?

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

Atlanta (ATL) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Newark (EWR) offer the lowest average round-trip price of $643.

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

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

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

Charlotte (CLT) has the shortest average layover time for this route: 1h 27m.

When to book flights from Jacksonville to London Heathrow Airport

Cheap Jacksonville to London Heathrow Airport (JAX to LHR) flight deals and tips

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

Direct flights

How far is Jacksonville to London Heathrow by plane?

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

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

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

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

What is the most popular airline from Jacksonville to London Heathrow Airport?

Best airlines flying from Jacksonville to London Heathrow Airport

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

Traveling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London Heathrow Airport 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 London

Popular cities in the United Kingdom

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