JAX - LON

$216 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 5/10. 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, 0 bags

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.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to London.
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Everything you should know

Cheapest round-trip
$619
Overall average: $626
Lufthansa
Tue 2/24Tue 3/3
JAX - LHR • 2 stops
Cheapest one-way
$216
Typical prices: $803-$968
British Airways
Sun 5/10
JAX - LHR • 1 stop
Top airlines
Lufthansa
Cheapest • from $619 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 20% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight 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 round-trip 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 round-trip flight deals from Jacksonville to London

Tue, Feb 24 - Tue, Mar 3
Lufthansa Logo
4:55 pm - 7:35 pm
JAX
-
LHR
21h 40m
2 stops
Lufthansa Logo
8:30 am - 8:14 pm
LHR
-
JAX
16h 44m
2 stops
$619Lufthansa
Tue, Mar 10 - Tue, Mar 17
British Airways Logo
6:00 am - 6:50 am
JAX
-
LHR
20h 50m
1 stop
British Airways Logo
7:30 am - 9:59 pm
LHR
-
JAX
18h 29m
2 stops
$629British Airways
Wed, Mar 4 - Fri, Mar 13
United Airlines Logo
4:39 pm - 8:25 am
JAX
-
LHR
10h 46m
1 stop
United Airlines Logo
6:50 am - 8:04 pm
LHR
-
JAX
17h 14m
2 stops
$630United Airlines
Wed, Mar 4 - Mon, Mar 16
Delta Logo
1:35 pm - 6:50 am
JAX
-
LHR
12h 15m
1 stop
Delta Logo
10:00 am - 10:30 pm
LHR
-
JAX
16h 30m
2 stops
$631Delta
Wed, Mar 4 - Fri, Mar 13
United Airlines Logo
10:47 am - 7:10 am
JAX
-
LHR
15h 23m
2 stops
United Airlines Logo
6:50 am - 8:04 pm
LHR
-
JAX
17h 14m
2 stops
$633United Airlines
Tue, Apr 14 - Tue, May 12
Lufthansa Logo
4:32 pm - 5:05 pm
JAX
-
LHR
19h 33m
2 stops
Lufthansa Logo
9:30 am - 8:02 pm
LHR
-
JAX
15h 32m
2 stops
$634Lufthansa
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
3:14 pm - 10:25 am
JAX
-
LHR
15h 11m
2 stops
United Airlines Logo
6:50 am - 8:04 pm
LHR
-
JAX
17h 14m
2 stops
$635United Airlines
Wed, Mar 4 - Mon, Mar 16
Delta Logo
1:24 pm - 8:45 am
JAX
-
LHR
14h 21m
2 stops
Delta Logo
10:00 am - 10:30 pm
LHR
-
JAX
16h 30m
2 stops
$636Delta
Mon, Feb 9 - Fri, Feb 27
Iberia Logo
7:32 pm - 7:00 pm
JAX
-
LGW
18h 28m
2 stops
Iberia Logo
11:45 am - 11:59 pm
LGW
-
JAX
17h 14m
2 stops
$705Iberia
Sun, Mar 22 - Thu, Apr 23
Iberia Logo
8:05 pm - 7:00 pm
JAX
-
LGW
18h 55m
2 stops
Iberia Logo
11:30 am - 12:08 am
LGW
-
JAX
17h 38m
2 stops
$817Iberia
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?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Jacksonville to London departing in February.

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 $658 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,198 and $981 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$216
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 1% 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $216 for a one-way ticket and $619 for a round-trip.

  • Do I need a passport to fly between Jacksonville and London?

    A passport is required to fly from Jacksonville to London.

  • 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 City, 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?

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

  • What is the most popular layover when flying to London from Jacksonville?

    New York is the most popular layover city among KAYAK users traveling from Jacksonville to London.

  • Which is the best airline for flights from Jacksonville to London, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Jacksonville to London are Delta and KLM. With an average price for the route of $839 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $813 and an overall rating of 7.7.

  • 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 round-trip 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 5 airlines serving 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.
7.9
DeltaOverall score based on 8119 reviews
7.9Comfort
7.2Food
8.1Boarding
8.5Crew
7.8Entertainment
Airline reviews

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

10.0 ExcellentSteven, Jan 2026
FLL - CVG
Read more Delta reviews

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

The food is terrible. The staff is wonderful. Comfort is good.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

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.

Horribly rude check in at airport, worst in 25 years of flying. All over a simple issue they could have googled to resolve.

Flight was fine, price was good but food onboard was abysmal. I was on there for breakfast and lunch and dinner 845am EST to 845pm GMT and all I got was a yoghurt parfait, fruit and a piece of cake. Later snacks included an ice-cream brownie and a pizza twist. I was hungry by the time I landed and the airport amenities were closed. Not happy.

1) No pilot available for 1 hour 2) no room for most passengers careyon in overhead—-> stowed below 3) when we landed we had to wait 45 min. Before docking at gate as gate was not ready

Good. No issues except a slight delay. Crew came in late.

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

There was a fowl odour coming from the lavatory the entire flight

very difficult boarding process - aggressive passengers not the friendliest crew

WiFi was not eorkig (again) And the plane was from 1990 with the screens which were.not touch and most didn’t even work and if lucky could tune in tv

It was great. I had never flown on JetBlue before, but would be very happy to fly with them in the future.

The captain gave good announcements and the flight attendants were friendly. The WiFi was pretty good. The plane itself looked very old inside and the seats were very uncomfortable. The screens in the seat backs were the smallest I’ve ever seen. There were so many loud and obnoxious kids on this flight and the parents didn’t do much to try to quiet them down. Some had videos and games on tablets with higher than necessary volume going the whole time.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Awful it always is unfortunately is the only way to fly direct to london

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

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

Information on your arrival and departure airports