JAX - LON

£237 Find Cheap Flights from Jacksonville to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to London departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to London, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Jacksonville to London (JAX-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Jacksonville to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Jacksonville to London

Sun, 24 Aug - Thu, 4 Sep
Delta Logo
15:05 - 10:00JAX-LGW
13h 55m1 stop
Delta Logo
12:00 - 22:37LGW-JAX
15h 37m1 stop
£369Delta
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Sun, 7 Sep - Wed, 17 Sep
Virgin Atlantic Logo
17:15 - 09:15JAX-LHR
11h 00m1 stop
Virgin Atlantic Logo
15:15 - 23:55LHR-JAX
13h 40m1 stop
£373Virgin Atlantic
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Sun, 7 Sep - Wed, 17 Sep
Air Canada Logo
09:50 - 11:50JAX-LHR
21h 00m1 stop
Air Canada Logo
09:30 - 21:13LHR-JAX
16h 43m2 stops
£378Air Canada
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Mon, 13 Oct - Tue, 21 Oct
British Airways Logo
18:12 - 09:05JAX-LHR
9h 53m1 stop
British Airways Logo
06:10 - 22:24LHR-JAX
21h 14m2 stops
£379British Airways
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Mon, 13 Oct - Tue, 21 Oct
British Airways Logo
18:12 - 09:05JAX-LHR
9h 53m1 stop
British Airways Logo
06:10 - 22:24LHR-JAX
21h 14m2 stops
£379British Airways
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Tue, 2 Sep - Tue, 9 Sep
United Airlines Logo
07:00 - 07:40JAX-LHR
19h 40m1 stop
United Airlines Logo
14:05 - 14:46LHR-JAX
29h 41m2 stops
£382United Airlines
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Wed, 19 Nov - Fri, 5 Dec
United Airlines Logo
16:16 - 08:25JAX-LHR
11h 09m1 stop
United Airlines Logo
13:25 - 14:51LHR-JAX
30h 26m2 stops
£383United Airlines
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Wed, 24 Sep - Tue, 30 Sep
British Airways Logo
14:30 - 06:40JAX-LHR
11h 10m1 stop
British Airways Logo
09:55 - 23:14LHR-JAX
18h 19m1 stop
£384British Airways
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Wed, 24 Sep - Mon, 6 Oct
Air Canada Logo
09:50 - 11:50JAX-LHR
21h 00m1 stop
Air Canada Logo
17:10 - 21:13LHR-JAX
33h 03m2 stops
£385Air Canada
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Wed, 15 Oct - Tue, 21 Oct
American Airlines Logo
10:45 - 08:10JAX-LGW
16h 25m2 stops
American Airlines Logo
15:05 - 09:40LGW-JAX
23h 35m2 stops
£462American Airlines
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Booking Insights

KAYAK's insights & trends for Jacksonville to London flights

Get data-powered insights and trends into flights from Jacksonville to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Jacksonville to London?

What’s the cheapest day of the week to fly from Jacksonville to London?

The average price of all round-trip flights from Jacksonville to London clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Jacksonville to London, look for departures on Fridays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from London, Tuesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Jacksonville to London is October, where tickets cost £527 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is £934 and £833 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Jacksonville to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Jacksonville to London, you should book around 2 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

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Good to know - Cheap tickets from Jacksonville to London

Low seasonJanuary
Cheapest flight£237
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from Jacksonville to London Heathrow Airport

When to book flights from Jacksonville to London

Are your dates flexible? Find out the best times to travel from Jacksonville to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Jacksonville to London

  • Do I need a visa in order to travel from Jacksonville to London?

    If you are traveling to England as a tourist, you do not need a visa as long as you leave England within 6 months. However, if you're going to England for another purpose, you may need to apply for a visa. For example, if you are going to England to get married, even if you do not plan to live there, you need a visa.

  • Is it worth it to get a cheap ticket from Jacksonville to London if it involves a self-transfer?

    Cheap tickets that involve self-transfers can be great deals. Just make sure that the duration of your connection provides ample time for you to deplane, pass through customs, collect any checked baggage, possibly get to another terminal for the next leg of your flight, check in again, and go through security again.

  • What cheap airline tickets from Jacksonville to London will allow me to take a carry-on?

    One of the cheapest flights from JAX to London that will allow you to take a carry-on is one aboard Allegiant Air with Norse Atlantic UK that lands at LGW. Because your carry-on must be acceptable aboard both airlines, it should not exceed 10 x 16 x 22 inches or 25 lb.

  • Which cheap flight from Jacksonville to London provides a comfortable journey?

    A cheap flight from JAX to LGW on Silver Airways with Norse Atlantic UK provides comfortable seating throughout your journey. The first two legs of the flight on Silver Airways give you 32 inches of seat pitch. On the last leg aboard Norse, you have 31 inches of seat pitch.

  • What is the cheapest flight from Jacksonville to London?

    In the last 3 days, the lowest price for a flight from Jacksonville to London was £314 for a one-way ticket and £488 for a return.

  • Which airports will I be using when flying from Jacksonville to London?

    When flying out of Jacksonville you will be using Jacksonville. You will be landing at one of these airports: London Gatwick or London Heathrow.

  • Which aircraft models fly most regularly from Jacksonville to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Jacksonville to London?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Jacksonville and London, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Jacksonville to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jacksonville to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Jacksonville to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Jacksonville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jacksonville to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Jacksonville with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jacksonville to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Jacksonville to London

  • Jacksonville International Airport (JAX) is a hub for City Link Air. London Heathrow Airport (LHR) is a hub for British Airways, Virgin Atlantic, Lufthansa, and others. London Gatwick Airport (LGW) is a hub for British Airways, easyJet, TUI Airways, and others. London City Airport (LCY) is a hub for many airlines, including CityJet and BA CityFlyer. Some of the cheapest tickets from JAX to London involve easyJet, Lufthansa, and Virgin Atlantic.
  • Some flights from Jacksonville to London land at the London Luton Airport (LTN) and the London Stansted Airport (STN). STN is about 40 miles northeast of central London and LTN is about 30 miles north of London. Flights from JAX to London that land at these airports tend to have two or three stops and last for over 20 hours.
  • If you want to pamper yourself as you wait at JAX for your flight to London, you can show a prepaid lounge pass in order to gain access to the exclusive lounge, The Club JAX. JAX has only one terminal, and The Club JAX is airside adjacent to Gate A1. This lounge has showers available.
  • If you are sending an Unaccompanied Minor from Jacksonville to London, one of your best flight options is aboard Delta with one stop in Atlanta (ATL) and landing at LHR. Delta staff will supervise your child throughout the flight from drop-off to pick-up. At ATL, your child can enjoy the Delta Sky Zone, a staffed lounge specifically designed to entertain UMs waiting for the next leg of their flight.
  • When you book a flight from JAX to London aboard Lufthansa, you can pamper yourself by choosing a Business Flex ticket. You will enjoy perks such as complimentary alcoholic beverages, an ergonomic seat that reclines all the way to a lie-flat position, access to the United Polaris lounge during your connection, complimentary refined dining in-flight, and more.

Reviews of the top airline flying from Jacksonville to London

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Jacksonville to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
8.0Crew
6.5Food
7.5Boarding
6.9Entertainment
Airline reviews

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

8.0 ExcellentKimber, Jul 2025JAX - DFW
Read more American Airlines reviews

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

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

Information on your arrival and departure airports

Jacksonville (JAX)

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