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Cheap flights from Jacksonville to London from £164

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — LON
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Jacksonville to London

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 January 2026.

Round-trip from

£423

One-way from

£164

Popular in

June

Cheapest in

October

Average price

£636
British Airways
  • British Airways
  • 25/2-11/3
  • 4 total stops
  • 56h 54m total
  • Jacksonville to London
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British Airways
  • British Airways
  • 19/5
  • 1 total stop
  • 11h 51m total
  • Jacksonville to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£97 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Jacksonville to London

Enter your travel dates to find the best prices.

Cheapest flights from Jacksonville to London
Explore the most affordable flight options available from Jacksonville to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2026.

Wed 25/207:02
JAX
-
LGW
2 stops26h 13m
British Airways
Wed 11/321:05
LGW
-
JAX
2 stops30h 41m
British Airways
Deal found 13/1£423
Wed 25/216:03
JAX
-
LHR
1 stop12h 12m
British Airways
Wed 11/310:45
LHR
-
JAX
2 stops26h 18m
British Airways
Deal found 13/1£425
Wed 4/307:02
JAX
-
LHR
1 stop18h 33m
British Airways
Mon 16/307:30
LHR
-
JAX
2 stops44h 29m
British Airways
Deal found 14/1£429
Tue 3/307:02
JAX
-
LGW
2 stops24h 23m
British Airways
Mon 9/316:25
LGW
-
JAX
2 stops35h 34m
British Airways
Deal found 14/1£429
Tue 10/218:00
JAX
-
LHR
1 stop13h 20m
Iberia
Wed 25/210:30
LHR
-
JAX
2 stops18h 29m
Iberia
Deal found 13/1£430
Mon 19/119:32
JAX
-
LHR
1 stop11h 48m
Iberia
Tue 3/210:45
LHR
-
JAX
2 stops18h 14m
Iberia
Deal found 12/1£431
Mon 19/119:32
JAX
-
LHR
1 stop11h 48m
Iberia
Tue 10/211:25
LHR
-
JAX
2 stops17h 34m
Iberia
Deal found 12/1£432
Mon 2/214:42
JAX
-
LHR
1 stop11h 38m
British Airways
Mon 9/218:45
LHR
-
JAX
2 stops29h 17m
British Airways
Deal found 14/1£433
Wed 28/114:42
JAX
-
LHR
1 stop11h 38m
British Airways
Wed 4/211:25
LHR
-
JAX
2 stops17h 34m
British Airways
Deal found 13/1£434
Tue 7/413:56
JAX
-
LGW
2 stops16h 29m
British Airways
Tue 14/407:20
LGW
-
JAX
2 stops21h 48m
British Airways
Deal found 14/1£434
Mon 2/219:32
JAX
-
LGW
2 stops42h 28m
British Airways
Mon 9/219:30
LGW
-
JAX
2 stops28h 32m
British Airways
Deal found 14/1£437
Wed 4/316:39
JAX
-
LHR
1 stop10h 46m
United Airlines
Fri 13/313:25
LHR
-
JAX
2 stops35h 56m
United Airlines
Deal found 13/1£437

Cheapflights Fare Finder

 
Customise your flight search to find flights from Jacksonville to London 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, Cheapflights users made 858,174 searches. Data last updated 15 January 2026.
Use the filters below to find and compare flights from Jacksonville to London that are best for you.

Fly from

Jacksonville

Fly to

London

Route

Depart

Return

Price

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 4/3

16:39-08:25

1 stop10h 46m

London Heathrow

Fri 13/3

13:25-21:21

2 stops35h 56m

£437

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 4/3

16:03-07:20

1 stop10h 17m

London Heathrow

Fri 13/3

08:25-23:51

2 stops19h 26m

£438

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Wed 28/1

19:32-19:00

2 stops18h 28m

London Gatwick

Wed 4/2

11:45-23:59

2 stops17h 14m

£439

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Mon 23/3

18:09-09:15

1 stop11h 06m

London Heathrow

Fri 3/4

10:50-09:03

2 stops27h 13m

£449

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sun 22/3

06:00-11:30

1 stop25h 30m

London Heathrow

Fri 3/4

10:50-23:59

2 stops18h 09m

£449

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 3/3

11:33-05:55

1 stop13h 22m

London Heathrow

Sun 8/3

06:50-20:35

2 stops18h 45m

£450

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 11/3

06:37-21:20

1 stop10h 43m

London Heathrow

Wed 1/4

17:40-20:02

2 stops31h 22m

£453

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sun 22/3

11:20-07:50

1 stop16h 30m

London Heathrow

Tue 31/3

09:40-19:02

2 stops14h 22m

£456

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Mon 30/3

13:44-06:55

1 stop12h 11m

London Heathrow

Mon 6/4

20:00-22:08

2 stops31h 08m

£458

JacksonvilleLondon

JAX - LCY

JAXLCY

Jacksonville

Wed 25/2

19:04-08:50

2 stops32h 46m

London City

Wed 11/3

07:50-23:46

2 stops19h 56m

£467

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 58 results
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2
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6

Best time to book a flight from Jacksonville to London

Have a flexible travel schedule? Discover the best time to fly to London from Jacksonville with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Jacksonville to London

How far ahead should I book a flight from Jacksonville to London?

Use this chart to determine the optimal time to book a return flight from Jacksonville to London. Price data was last updated on 9 January 2026.

The price you pay for your flight from Jacksonville to London may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Jacksonville to London?

Currently, February is the cheapest month in which you can book a flight from Jacksonville to London (average of £38). Flying from Jacksonville to London in June is currently the most expensive (average of £633). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Jacksonville to London?

What’s the top stopover airport for flights from Jacksonville to London?

Share of one-stop return flights from Jacksonville to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Philadelphia (PHL) – chosen by Cheapflights users on 54% of one-stop itineraries from Jacksonville to London on Cheapflights.

What’s the cheapest stopover airport for flights from Jacksonville to London?

Average return fare for one-stop flights from Jacksonville to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Charlotte (CLT) is the most affordable one-stop option, with an average return flight price of £424.

What’s the fastest stopover option from Jacksonville to London?

Shortest average travel time for one-stop one-way flights from Jacksonville to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Philadelphia (PHL) have the shortest average one-way travel time for one-stop routes: 10h 05m.

Which airport typically offers the quickest stopover for flights from Jacksonville to London?

Average stopover duration for one-stop one-way flights from Jacksonville to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average stopover time of 1h 23m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 15 January 2026.
Check out reviews from past customers who have flown with American Airlines from Jacksonville to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,129 reviews
Check prices

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.4

Crew

8.0

Overall

7.2

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.
American Airlines
7.2
Good
11,129 reviews
American Airlines
7.2
Good
11,129 reviews
Check prices

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.4

Crew

8.0

Overall

7.2

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Jacksonville to London?

    For a flight from Jacksonville to London, you will be flying from Jacksonville. Jacksonville (JAX) is just 11.2 mi from the center of the city. Jacksonville is the only Jacksonville airport and it handles 0 outbound flights to London per day. 1 airline has flights to London from Jacksonville on a regular basis.

  • How long is the flight from Jacksonville to London?

    There are many flights that can get you from Jacksonville to London in 10h 17m. Fly via United Airlines, British Airways, or Lufthansa to get the fastest option. Airlines will cover a distance of 4239 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Jacksonville to London round-trip?

    According to our current data, British Airways (£424), offers the cheapest pricing from Jacksonville to London. British Airways is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Jacksonville to London?

    While some choose either Jacksonville - London Gatwick or Jacksonville - London City, Jacksonville - London Heathrow is the most popular route from Jacksonville to London.

  • Can I find deals for flights from Jacksonville to London that include hotel bookings?

    Yes. In addition to deals on Jacksonville to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jacksonville to London.

  • Can I find deals for business class flights from Jacksonville to London?

    Yes. Cheapflights offers flight deals from Jacksonville to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Jacksonville to London?

    Currently, February is the cheapest month in which you can book a flight from Jacksonville to London (average of £38). Flying from Jacksonville to London in June is currently the most expensive (average of £633). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Slough
Gatwick
Hounslow
Wembley
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford
Folkestone
Southall

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Top airline flying from Jacksonville to London

Discover the top airline that operate flights from Jacksonville to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£424Average£557FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Jacksonville to London?

Cheapflights makes it easy to find Jacksonville to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Jacksonville to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Jacksonville to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Jacksonville to London with no change fees?

Yes! Cheapflights helps users easily find flights from Jacksonville to London with no change fees.

Can Cheapflights notify me if prices for flights from Jacksonville to London become cheaper?

Yes! Start tracking prices for Jacksonville to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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