JAX - LON

$222 Find Cheap Flights from Jacksonville to London

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to London departing on 7/6. 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
$222
Overall average: $818
British Airways, Lufthansa
Mon 7/6Tue 7/14
JAX - LHR • 1 stop
Cheapest one-way
$264
Typical prices: $418-$544
Finnair
Wed 7/22
JAX - LHR • 1 stop
Top airlines
Cheapest • from $757 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Jacksonville and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $580 (round-trip)
Shortest trip • 10h 34m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
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

Mon, Jul 6 - Tue, Jul 14
Multiple Airlines Logo
6:47 pm - 12:35 pm
JAX
-
LHR
12h 48m
1 stop
Multiple Airlines Logo
9:30 am - 6:03 pm
LHR
-
JAX
13h 33m
1 stop
$222Multiple Airlines
Mon, Jul 6 - Tue, Jul 14
Multiple Airlines Logo
6:47 pm - 12:35 pm
JAX
-
LHR
12h 48m
1 stop
Multiple Airlines Logo
7:45 am - 6:03 pm
LHR
-
JAX
15h 18m
1 stop
$223Multiple Airlines
Wed, Aug 12 - Fri, Aug 21
Lufthansa Logo
10:50 am - 8:35 am
JAX
-
LHR
16h 45m
2 stops
Lufthansa Logo
7:25 am - 11:39 pm
LHR
-
JAX
21h 14m
2 stops
$730Lufthansa
Tue, Sep 1 - Tue, Sep 15
Lufthansa Logo
4:50 pm - 6:25 pm
JAX
-
LHR
20h 35m
2 stops
Lufthansa Logo
7:25 am - 9:31 pm
LHR
-
JAX
19h 06m
2 stops
$733Lufthansa
Tue, Sep 1 - Tue, Sep 15
Lufthansa Logo
4:50 pm - 6:25 pm
JAX
-
LHR
20h 35m
2 stops
Lufthansa Logo
7:25 am - 9:31 pm
LHR
-
JAX
19h 06m
2 stops
$734Lufthansa
Wed, Sep 9 - Tue, Sep 29
Lufthansa Logo
10:55 am - 6:35 am
JAX
-
LHR
14h 40m
1 stop
Lufthansa Logo
6:30 am - 7:46 pm
LHR
-
JAX
18h 16m
2 stops
$740Lufthansa
Wed, Sep 9 - Tue, Sep 29
Lufthansa Logo
10:55 am - 11:50 am
JAX
-
LHR
19h 55m
1 stop
Lufthansa Logo
9:30 am - 7:46 pm
LHR
-
JAX
15h 16m
2 stops
$741Lufthansa
Mon, Apr 20 - Tue, Apr 28
Iberia Logo
11:00 am - 10:50 am
JAX
-
LGW
18h 50m
2 stops
Iberia Logo
11:30 am - 11:59 pm
LGW
-
JAX
17h 29m
2 stops
$830Iberia
Mon, Apr 20 - Tue, Apr 28
Iberia Logo
11:00 am - 10:50 am
JAX
-
LGW
18h 50m
2 stops
Iberia Logo
11:30 am - 11:59 pm
LGW
-
JAX
17h 29m
2 stops
$831Iberia
Wed, Apr 29 - Mon, May 11
SWISS Logo
8:00 am - 8:25 am
JAX
-
LGW
19h 25m
2 stops
SWISS Logo
6:35 pm - 9:46 pm
LGW
-
JAX
32h 11m
2 stops
$837SWISS
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 July.

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 February, where tickets cost $648 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $1,184 and $943 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$222
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 18% 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 $293 for a one-way ticket and $757 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.

  • 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 $836 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 $855 and an overall rating of 7.8.

  • 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 8292 reviews
8.5Crew
7.8Entertainment
7.2Food
8.1Boarding
7.9Comfort
Airline reviews

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

10.0 ExcellentAnonymous, Mar 2026
TPA - ATL
Read more Delta reviews

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

The flight was great as well as the airline staff

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

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.

My seat 3G did not go down fully and the buttons were not working properly

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

They made me check my bag and I didn't need to as there was overhead space available. I paid for a seat towards the front of the plane and it didn't recline. I requested a refund and they declined to give me one.

I have to congratulate Kayak (and Dylan the Chatdeal agent) because because when we decided extended our trip in Florida by two days, there were many direct flights oprions back to Boston available on the Friday we wanted to fly on the JetBlue website, but once I canceled the original JetBlue flight on their website, those direct return options disappeared immediatley! I think it's a game JetBlue plays. . Luckily, I checked Kayak and they had a direct flight that wasn't appearing on JetBlue's website and so I booked it, and we were able to fly home direct through the Kayak booking when JetBlue was offering nothing (even though I have been a True Blue member for 20 years, and also am a Mosaic member). So much for loyalty- their algorithm for booking is like a shell game. JetBlue used to be a good company but now they're worse than anyone. Also I was originally booked this trip to Florida, two months before the departure date, I booked the trip on JetBlue's website and then after the payment part, they said there was a problem and that I needed to do the booking again, so when I immediately went to rebook , the price had gone up 30%! I called them and it sounded like they had heard this so many times before and the guy told me to check back in 10 minutes and the price would be back to where it was when I was booking- it but it never was. How could the price go up 30% in one minute two months before the flight???? They're playing a game with their customers. Anyways, I booked a cheaper flight then at a less convenient time. So fast forward two months the night before the 7 AM flight, they sent me an email at midnight when I was sleeping to let me know that my flight at 7 AM had been canceled. The only thing they offered was a flight that night from from a different airport (Providence) to a different airport in Florida (West Palm Beach) or a flight two days later. No compensation, nothing. They couldn't of tried to get another plane to the Boston airport? They had all night to do it. I passed on their ridiculous options and flew with Delta and it was a great experience. Of course, I had to pay a lot more booking on the same day, but JetBlue doesn't care. I put in a lengthy complaint with the agent who assured me someone would get back to me by email within three days and I haven't heard a thing. JetBlue used to be a good company but now they're among the worst. The only thing they still have is decent legroom, but the corporate bean counters will probably start taking that away too.

We were made to wait in the airport for six hours for a flight that was ultimately canceled.

Friendly crew, efficient boarding and flight arrived early. Couldn’t ask for a better experience

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

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

My flight to London from Philadelphia was cancelled due to weather.

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.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

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.

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

Information on your arrival and departure airports