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Cheap flights from Jacksonville to London from $208

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to London departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Jacksonville to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:00 am - 6:00 am
JAX
-
LGW
15h 00m1 stop
Multiple Airlines Logo
1:00 pm - 9:10 am
LGW
-
JAX
25h 10m1 stop
$593Multiple Airlines
Fri, Feb 6 - Mon, Feb 9
Lufthansa Logo
1:45 pm - 10:50 am
JAX
-
LHR
16h 05m1 stop
Lufthansa Logo
7:40 am - 8:14 pm
LHR
-
JAX
17h 34m2 stops
$598Lufthansa
Tue, Feb 10 - Wed, Feb 25
Lufthansa Logo
4:23 pm - 3:50 pm
JAX
-
LHR
18h 27m2 stops
Lufthansa Logo
6:35 am - 8:14 pm
LHR
-
JAX
18h 39m2 stops
$607Lufthansa
Tue, Feb 10 - Wed, Feb 25
Lufthansa Logo
3:05 pm - 9:10 am
JAX
-
LHR
13h 05m1 stop
Lufthansa Logo
8:15 pm - 10:52 pm
LHR
-
JAX
31h 37m2 stops
$608Lufthansa
Tue, Jan 27 - Tue, Feb 3
JetBlue Logo
12:00 pm - 6:55 am
JAX
-
LHR
13h 55m1 stop
JetBlue Logo
8:05 am - 6:10 pm
LHR
-
JAX
15h 05m1 stop
$616JetBlue
Fri, Feb 6 - Mon, Feb 9
American Airlines Logo
6:00 am - 7:30 am
JAX
-
LGW
20h 30m2 stops
American Airlines Logo
11:20 am - 9:05 am
LGW
-
JAX
26h 45m2 stops
$622American Airlines
Tue, Jan 27 - Tue, Feb 3
KLM Logo
3:07 pm - 8:05 am
JAX
-
LHR
11h 58m1 stop
KLM Logo
6:30 am - 5:49 pm
LHR
-
JAX
16h 19m2 stops
$622KLM
Fri, Feb 6 - Mon, Feb 9
British Airways Logo
7:44 pm - 8:35 am
JAX
-
LCY
31h 51m2 stops
British Airways Logo
7:15 pm - 5:22 pm
LCY
-
JAX
27h 07m2 stops
$761British Airways
Wed, Apr 22 - Tue, Apr 28
British Airways Logo
8:07 pm - 8:50 am
JAX
-
LCY
32h 43m2 stops
British Airways Logo
7:15 pm - 11:59 pm
LCY
-
JAX
32h 44m2 stops
$795British Airways
Sun, Mar 15 - Mon, Mar 23
JetBlue Logo
9:35 am - 9:35 am
JAX
-
LGW
19h 00m1 stop
JetBlue Logo
12:10 pm - 8:18 pm
LGW
-
JAX
13h 08m1 stop
$899JetBlue
Thu, May 21 - Mon, Jun 1

Lufthansa flights from Jacksonville to London

Our best Lufthansa deals on Jacksonville to London flight tickets
Lufthansa
Feb 10
JAX1:45 pmJacksonville
16h 05m
1 stop
LHR10:50 amLondon Heathrow
Feb 25
LHR7:40 amLondon Heathrow
17h 34m
2 stops
JAX8:14 pmJacksonville
$598
Find similar
Lufthansa
Feb 10
JAX4:23 pmJacksonville
18h 27m
2 stops
LHR3:50 pmLondon Heathrow
Feb 25
LHR6:35 amLondon Heathrow
18h 39m
2 stops
JAX8:14 pmJacksonville
$607
Find similar
Lufthansa
Jan 27
JAX3:05 pmJacksonville
13h 05m
1 stop
LHR9:10 amLondon Heathrow
Feb 3
LHR8:15 pmLondon Heathrow
31h 37m
2 stops
JAX10:52 pmJacksonville
$608
Find similar

Air Canada flights from Jacksonville to London

Our best Air Canada deals on Jacksonville to London flight tickets
Air Canada
Jan 29
JAX10:40 amJacksonville
15h 30m
2 stops
LHR7:10 amLondon Heathrow
Feb 13
LHR3:00 pmLondon Heathrow
34h 14m
2 stops
JAX8:14 pmJacksonville
$642
Find similar
Air Canada
Mar 7
JAX8:00 amJacksonville
17h 30m
2 stops
LHR6:30 amLondon Heathrow
Mar 24
LHR1:25 pmLondon Heathrow
31h 55m
2 stops
JAX5:20 pmJacksonville
$646
Find similar
Air Canada
Feb 10
JAX10:40 amJacksonville
19h 40m
3 stops
LHR11:20 amLondon Heathrow
Feb 25
LHR6:00 pmLondon Heathrow
26h 37m
3 stops
JAX3:37 pmJacksonville
$678
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated December 31, 2025.
Use the filters below to find and compare flights from Jacksonville to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Fri 2/6

10:00 am-6:00 am

1 stop15h 00m

London Gatwick

Mon 2/9

1:00 pm-9:10 am

1 stop25h 10m

$593

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 2/10

1:45 pm-10:50 am

1 stop16h 05m

London Heathrow

Wed 2/25

7:40 am-8:14 pm

2 stops17h 34m

$598

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 2/10

4:23 pm-3:50 pm

2 stops18h 27m

London Heathrow

Wed 2/25

6:35 am-8:14 pm

2 stops18h 39m

$607

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Tue 1/27

3:05 pm-9:10 am

1 stop13h 05m

London Heathrow

Tue 2/3

8:15 pm-10:52 pm

2 stops31h 37m

$608

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Fri 2/6

12:00 pm-6:55 am

1 stop13h 55m

London Heathrow

Mon 2/9

8:05 am-6:10 pm

1 stop15h 05m

$616

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Tue 1/27

6:00 am-7:30 am

2 stops20h 30m

London Gatwick

Tue 2/3

11:20 am-9:05 am

2 stops26h 45m

$622

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

Fri 2/6

3:07 pm-8:05 am

1 stop11h 58m

London Heathrow

Mon 2/9

6:30 am-5:49 pm

2 stops16h 19m

$622

JacksonvilleLondon

JAX - LCY

JAXLCY

Jacksonville

Wed 4/22

7:44 pm-8:35 am

2 stops31h 51m

London City

Tue 4/28

7:15 pm-5:22 pm

2 stops27h 07m

$761

JacksonvilleLondon

JAX - LCY

JAXLCY

Jacksonville

Sun 3/15

8:07 pm-8:50 am

2 stops32h 43m

London City

Mon 3/23

7:15 pm-11:59 pm

2 stops32h 44m

$795

JacksonvilleLondon

JAX - LGW

JAXLGW

Jacksonville

Thu 5/21

9:35 am-9:35 am

1 stop19h 00m

London Gatwick

Mon 6/1

12:10 pm-8:18 pm

1 stop13h 08m

$899

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Jacksonville to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Jacksonville and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Jacksonville is in October. Flight prices, which tend to average around $658, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Jacksonville averaging around $705.

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

You are more likely to see cheaper flights to London from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $846 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Jacksonville for as low as $690 on momondo.

How have Jacksonville to London flight prices changed over time?

As of December 2025, prices for Jacksonville to London flights are approximately 71% more expensive when compared to flights at the same time last year.

When to book flights from Jacksonville to London

Are you open to changing your travel dates? Check out the ideal times to fly from Jacksonville to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Jacksonville to London (JAX to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to London

Fastest flight time

10h 40m

Direct flights

None
The fastest flight from Jacksonville to London takes 10h 40m
There are no direct flights from Jacksonville to London. There are no popular flight routes from Jacksonville to London.
Search flight deals

  • How far is Jacksonville to London by plane?

    A flight from Jacksonville to London will travel around 4258.9 mi. Flights usually cover this in 10h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Jacksonville Airport to London?

    Prices for flights from Jacksonville Airport to London were last updated today.

  • How many operators does momondo search for flights from Jacksonville Airport to London?

  • How old do you have to be to fly from Jacksonville Airport to London?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Jacksonville to London?

Best airlines flying from Jacksonville to London

Compare and see reviews for airlines that fly from Jacksonville to London with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $81Free CancellationRating
7.2
2,901 reviews
Search JetBlue flights
United AirlinesPriceFrom $529Free CancellationRating
7.4
9,124 reviews
Search United Airlines flights
British AirwaysPriceFrom $554Free CancellationRating
6.7
7,628 reviews
Search British Airways flights
Virgin AtlanticPriceFrom $559Free CancellationRating
7.5
677 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $649Free CancellationRating
7.9
8,013 reviews
Search Delta flights
American AirlinesPriceFrom $687Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Watford
Wembley
Cobham
Folkestone
Romford
Richmond
Uxbridge
Chelmsford
Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Jacksonville to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Jacksonville to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Jacksonville with this policy.

How can momondo help me find flights from Jacksonville to London?

Once you have performed a search for Jacksonville to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Jacksonville to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Jacksonville and alert you when they change.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport