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Cheap flights from Jacksonville to London from £214

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — LON
21 Apr — 28 Apr1
1 adult

Cheapflights Tip: The best prices from Jacksonville to London are usually found in October or January, booked 35 days in advance, depart on a Tuesday or Wednesday 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 16 April 2025.

Round-trip from

£548

One-way from

£214

Popular in

June

Cheapest in

October

Average price

£616
Delta
  • Delta
  • 2/9-7/9
  • 2 total stops
  • 25h 55m total
  • Jacksonville to London
7/8
  • 7/8
  • 2 total stops
  • 21h 29m total
  • Jacksonville to London
Highest demand for flights based on searches. 17% potential increase in price (£111 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Average for round-trip flights in April 2025

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 16 April 2025.

Tue 2/917:20JAX - LGW
1 stop11h 40mDelta
Sun 7/912:00LGW - JAX
1 stop14h 15mDelta
Deal found 15/4£548
Sat 9/818:57JAX - LHR
1 stop30h 58mBritish Airways
Mon 1/919:25LHR - JAX
2 stops33h 41mBritish Airways
Deal found 15/4£548
Mon 19/517:30JAX - LHR
1 stop11h 45mKLM
Thu 29/515:15LHR - JAX
1 stop12h 52mKLM
Deal found 15/4£549
Sun 3/809:50JAX - LHR
1 stop17h 45mAir Canada
Fri 15/812:05LHR - JAX
2 stops31h 49mAir Canada
Deal found 15/4£551
Sun 27/409:20JAX - LHR
2 stops16h 00mUnited Airlines
Fri 9/508:40LHR - JAX
2 stops18h 05mUnited Airlines
Deal found 15/4£555
Tue 13/513:55JAX - LCY
2 stops17h 35mMultiple Airlines
Tue 20/508:45LCY - JAX
2 stops18h 00mMultiple Airlines
Deal found 14/4£559
Fri 5/912:45JAX - LHR
1 stop12h 45mJetBlue
Sat 20/911:55LHR - JAX
1 stop15h 47mJetBlue
Deal found 15/4£560
Fri 2/516:10JAX - LHR
1 stop16h 20mDelta
Thu 15/509:55LHR - JAX
2 stops15h 18mDelta
Deal found 15/4£564
Fri 2/517:23JAX - LHR
1 stop14h 22mFinnair
Thu 15/508:20LHR - JAX
1 stop16h 49mFinnair
Deal found 15/4£567
Sat 9/818:00JAX - LCY
2 stops37h 10mBritish Airways
Mon 1/915:30LCY - JAX
2 stops31h 10mBritish Airways
Deal found 15/4£575
Fri 2/506:32JAX - LHR
3 stops18h 58mMultiple Airlines
Tue 13/509:30LHR - JAX
2 stops17h 15mMultiple Airlines
Deal found 15/4£580
Sat 9/817:05JAX - LHR
1 stop32h 40mAir France
Mon 18/819:45LHR - JAX
2 stops26h 49mAir France
Deal found 15/4£584

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 16 April 2025.
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 - LGW

JAXLGW

Jacksonville

Tue 2/9

17:20-10:00

1 stop11h 40m

London Gatwick

Sun 7/9

12:00-21:15

1 stop14h 15m

£548

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sat 9/8

18:57-06:55

1 stop30h 58m

London Heathrow

Mon 1/9

19:25-00:06

2 stops33h 41m

£548

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Mon 19/5

17:30-10:15

1 stop11h 45m

London Heathrow

Thu 29/5

15:15-23:07

1 stop12h 52m

£549

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sun 3/8

09:50-08:35

1 stop17h 45m

London Heathrow

Fri 15/8

12:05-14:54

2 stops31h 49m

£551

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Sun 27/4

09:20-06:20

2 stops16h 00m

London Heathrow

Fri 9/5

08:40-21:45

2 stops18h 05m

£555

JacksonvilleLondon

JAX - LCY

JAXLCY

Jacksonville

Tue 13/5

13:55-12:30

2 stops17h 35m

London City

Tue 20/5

08:45-21:45

2 stops18h 00m

£559

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Fri 5/9

12:45-06:30

1 stop12h 45m

London Heathrow

Sat 20/9

11:55-22:42

1 stop15h 47m

£560

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Fri 2/5

16:10-13:30

1 stop16h 20m

London Heathrow

Thu 15/5

09:55-20:13

2 stops15h 18m

£564

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Fri 2/5

17:23-12:45

1 stop14h 22m

London Heathrow

Thu 15/5

08:20-20:09

1 stop16h 49m

£567

JacksonvilleLondon

JAX - LCY

JAXLCY

Jacksonville

Sat 9/8

18:00-12:10

2 stops37h 10m

London City

Mon 1/9

15:30-17:40

2 stops31h 10m

£575

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 52 results
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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 11 April 2025.

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 35 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, January is the cheapest month in which you can book a flight from Jacksonville to London (average of £112). Flying from Jacksonville to London in August is currently the most expensive (average of £164). 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 16 April 2025.

It’s optimal to fly from Jacksonville to London at midday. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.

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 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 16 April 2025.
See what other customers who have flown with Delta, KLM and Finnair from Jacksonville to London have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.
8.0
Very Good

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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?

    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. 0 airlines have flights to London from Jacksonville on a regular basis.

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

    According to our current data, Delta (£548), British Airways (£548), and KLM (£549) offers the cheapest pricing from Jacksonville to London. Delta is priced at 19% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £260. Users have also found prices from £315 and £341 on Virgin Atlantic and Delta, respectively.

  • What are the most popular routes 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, January is the cheapest month in which you can book a flight from Jacksonville to London (average of £112). Flying from Jacksonville to London in August is currently the most expensive (average of £164). 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 Jacksonville?

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