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$425+ Cheap flights from Jacksonville (JAX) to London (LON)

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — LON
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Jacksonville to London are usually found in October or January, booked 10 days in advance, depart on a Monday or Thursday and return on a Tuesday

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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$703
(United Airlines)

One-way from

$425
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$793
Provider with most accurate pricing for Jacksonville-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-London (LON) flights.
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From Jacksonville to London (LON)
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One-way flight from Jacksonville to London (LON)
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($236 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Jacksonville to London

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 February 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/239:20 amJAX - LHR
1 stop17h 20mUnited Airlines
Thu 4/312:15 pmLHR - JAX
1 stop12h 49mUnited Airlines
Deal found 2/20$703
This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/239:20 amJAX - LHR
2 stops17h 50mAir Canada
Thu 4/38:30 amLHR - JAX
2 stops19h 58mAir Canada
Deal found 2/20$709
This JetBlue deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/264:37 pmJAX - LHR
1 stop12h 53mJetBlue
Sun 3/308:15 amLHR - JAX
1 stop14h 03mJetBlue
Deal found 2/20$710
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/93:46 pmJAX - LHR
1 stop12h 39mBritish Airways
Wed 4/1610:05 amLHR - JAX
1 stop16h 18mBritish Airways
Deal found 2/20$712
This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/810:29 amJAX - LHR
3 stops18h 31mMultiple Airlines
Tue 4/1512:05 pmLHR - JAX
2 stops16h 23mMultiple Airlines
Deal found 2/20$715
This Scandinavian Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/265:30 pmJAX - LHR
2 stops18h 30mScandinavian Airlines
Wed 4/27:05 amLHR - JAX
3 stops21h 29mScandinavian Airlines
Deal found 2/20$726
This Finnair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1611:28 amJAX - LHR
1 stop13h 57mFinnair
Sun 4/278:20 amLHR - JAX
1 stop17h 10mFinnair
Deal found 2/20$743
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/275:30 pmJAX - LHR
1 stop10h 25mDelta
Thu 4/312:25 pmLHR - JAX
2 stops16h 34mDelta
Deal found 2/20$757
This Aeromexico deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/156:58 pmJAX - LHR
1 stop32h 57mAir France
Mon 3/245:35 pmLHR - JAX
2 stops31h 32mAir France
Deal found 2/20$779
This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/162:43 pmJAX - LCY
2 stops15h 47mBritish Airways
Sun 4/277:00 pmLCY - JAX
2 stops31h 23mBritish Airways
Deal found 2/20$804
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:26 amJAX - LHR
1 stop21h 59mIberia
Wed 9/2410:50 amLHR - JAX
2 stops18h 00mIberia
Deal found 2/19$829
This Iberia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:04 amJAX - LGW
2 stops19h 11mIberia
Wed 12/1011:00 amLGW - JAX
2 stops17h 53mIberia
Deal found 2/20$831

Find flights from Jacksonville to London within your budget

Customize 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Jacksonville

Fly to

London

Route

Depart

Return

Price

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sun 3/23

9:20 am-6:40 am

1 stop17h 20m

London Heathrow

Thu 4/3

12:15 pm-8:04 pm

1 stop12h 49m

$703

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sun 3/23

9:20 am-7:10 am

2 stops17h 50m

London Heathrow

Thu 4/3

8:30 am-11:28 pm

2 stops19h 58m

$709

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 3/26

4:37 pm-9:30 am

1 stop12h 53m

London Heathrow

Mon 3/31

8:15 am-5:18 pm

1 stop14h 03m

$710

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 4/9

3:46 pm-9:25 am

1 stop12h 39m

London Heathrow

Wed 4/16

10:05 am-9:23 pm

1 stop16h 18m

$712

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 4/8

10:29 am-10:00 am

3 stops18h 31m

London Heathrow

Tue 4/15

12:05 pm-11:28 pm

2 stops16h 23m

$715

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 3/26

5:30 pm-4:00 pm

2 stops18h 30m

London Heathrow

Wed 4/2

7:05 am-11:34 pm

3 stops21h 29m

$726

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Wed 4/16

11:28 am-6:25 am

1 stop13h 57m

London Heathrow

Sun 4/27

8:20 am-8:30 pm

1 stop17h 10m

$743

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Thu 3/27

5:30 pm-7:55 am

1 stop10h 25m

London Heathrow

Thu 4/3

12:25 pm-11:59 pm

2 stops16h 34m

$757

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sat 3/15

6:58 pm-7:55 am

1 stop32h 57m

London Heathrow

Mon 3/24

5:35 pm-9:07 pm

2 stops31h 32m

$779

JacksonvilleLondon

JAX - LCY

JAXLCY

Jacksonville

Wed 4/16

2:43 pm-11:30 am

2 stops15h 47m

London City

Sun 4/27

7:00 pm-9:23 pm

2 stops31h 23m

$804

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 50 results
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Compare providers for flights from Jacksonville to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to London in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

Travel insights for flights from Jacksonville to London

Get recent, data-driven insights about flights from Jacksonville to London including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to London. Price data was last updated on February 14, 2025.

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Jacksonville to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Jacksonville to London (average of $661). Flying from Jacksonville to London in June is currently the most expensive (average of $1,136). 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.

What is the cheapest time of day to fly from JAX to LON?

Find hourly flight availability from Jacksonville to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

One of the essential ways to save on airfare from Jacksonville to London is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 10% on airfare.

What is the cheapest day to fly from Jacksonville to London?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to London. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Jacksonville to London flight should consider departing on Sunday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 February 20, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Jacksonville to London to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    Located just 11.2 mi from the city center, Jacksonville is the airport most travelers will use when flying to London from Jacksonville. Booking flights from Jacksonville (JAX) to London should be relatively easy as there are 0 daily outbound flights to London from 7 different airlines.

  • What are the cheapest airlines flying from Jacksonville to London round-trip?

    United Airlines, at $703, was found to be the cheapest airline from Jacksonville to London.Alternate airlines to your destination round-trip include Air Canada and JetBlue. These flights start at 22% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Jacksonville to London one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $504. Iberia flights start at $546 while deals on United Airlines start at $554 one-way.

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

    When deciding which route to take from Jacksonville to London consider Jacksonville - London Heathrow, Jacksonville - London Gatwick or Jacksonville - London City as they are the most popular.

  • Where are the most common layover locations when flying from Jacksonville to London?

    Most of the time, Jacksonville to London flights that have layovers will stop in Charlotte.

  • What are some popular things to do or see while on a layover in Charlotte?

    If you're on a layover in Charlotte and looking for things to do, consider visiting Carowind, Mint Museum Uptown, or North Carolina Blumenthal Performing Arts Center. Travelers on a layover in Charlotte can visit Carowind, Mint Museum Uptown, and North Carolina Blumenthal Performing Arts Center, by traveling 8.2 mi, 5.4 mi, and 5.8 mi, respectively after landing at Charlotte Douglas. Those landing in Charlotte looking to spend some time exploring during their layover can rent a car for about $44 per day.

  • Where are the least popular layover locations for Jacksonville to London flights?

    Jacksonville to London flights have a layover in New York the least frequently.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from Jacksonville to London (average of $661). Flying from Jacksonville to London in June is currently the most expensive (average of $1,136). 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

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
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Dover
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Chelmsford

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Alternative routes for Jacksonville to London

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Top 7 airlines flying from Jacksonville to London

Discover the top 7 airlines 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$590Average$739FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$610Average$946FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$645Average$827FlexibilityNo cancel feeOn-time72%
DeltaCheapest$647Average$974FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$652Average$954FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$659Average$850FlexibilityNo cancel feeOn-time69%
KLMCheapest$743Average$829FlexibilityNo cancel feeOn-time75%
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