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Cheap flights from Jacksonville to London from $287

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Jacksonville to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
8:45 pm - 6:55 amJAX  Jacksonville-LHR London Heathrow
29h 10m1 stop Boston Logan Intl
JetBlue Logo
7:25 am - 10:31 amLHR  London Heathrow-JAX Jacksonville
32h 06m1 stop New York John F Kennedy Intl
$804JetBlue
Wed, Dec 2 - Tue, Jan 12
United Airlines Logo
4:58 pm - 7:55 amJAX  Jacksonville-LHR London Heathrow
33h 57m1 stop Chicago O'Hare Intl
United Airlines Logo
7:30 am - 5:53 pmLHR  London Heathrow-JAX Jacksonville
39h 23m2 stops Frankfurt am Main Chicago O'Hare Intl
$804United Airlines
Fri, Jan 22 - Mon, Jan 25
Virgin Atlantic Logo
8:10 pm - 11:40 amJAX  Jacksonville-LHR London Heathrow
10h 30m1 stop Atlanta Hartsfield-Jackson
Virgin Atlantic Logo
11:45 am - 12:02 amLHR  London Heathrow-JAX Jacksonville
17h 17m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$810Virgin Atlantic
Thu, Feb 25 - Tue, Mar 2
JetBlue Logo
11:25 am - 6:55 amJAX  Jacksonville-LHR London Heathrow
14h 30m1 stop Boston Logan Intl
JetBlue Logo
8:05 am - 6:21 pmLHR  London Heathrow-JAX Jacksonville
15h 16m1 stop New York John F Kennedy Intl
$812JetBlue
Thu, Jan 21 - Mon, Jan 25
Multiple Airlines Logo
11:56 am - 9:30 amJAX  Jacksonville-LHR London Heathrow
16h 34m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
8:30 am - 8:10 pmLHR  London Heathrow-JAX Jacksonville
16h 40m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$817Multiple Airlines
Sat, Dec 5 - Wed, Dec 9
Multiple Airlines Logo
11:25 am - 6:55 amJAX  Jacksonville-LHR London Heathrow
14h 30m1 stop Boston Logan Intl
Multiple Airlines Logo
8:30 am - 8:19 pmLHR  London Heathrow-JAX Jacksonville
16h 49m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$826Multiple Airlines
Fri, Jan 22 - Mon, Jan 25
Virgin Atlantic Logo
12:59 pm - 6:25 amJAX  Jacksonville-LHR London Heathrow
12h 26m1 stop Atlanta Hartsfield-Jackson
Virgin Atlantic Logo
8:25 pm - 4:17 pmLHR  London Heathrow-JAX Jacksonville
24h 52m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$855Virgin Atlantic
Mon, Nov 30 - Mon, Feb 1
United Airlines Logo
5:15 pm - 7:55 amJAX  Jacksonville-LHR London Heathrow
33h 40m1 stop Houston George Bush Intcntl
United Airlines Logo
7:25 am - 9:35 pmLHR  London Heathrow-JAX Jacksonville
19h 10m2 stops Munich Franz Josef Strauss Houston George Bush Intcntl
$856United Airlines
Thu, Apr 1 - Sun, Apr 4
Delta Logo
11:29 am - 6:25 amJAX  Jacksonville-LHR London Heathrow
14h 56m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:00 am - 9:38 pmLHR  London Heathrow-JAX Jacksonville
15h 38m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$877Delta
Sun, Mar 14 - Thu, Mar 18
Delta Logo
10:40 am - 6:20 amJAX  Jacksonville-LHR London Heathrow
14h 40m1 stop New York John F Kennedy Intl
Delta Logo
10:00 am - 9:44 pmLHR  London Heathrow-JAX Jacksonville
16h 44m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$887Delta
Wed, Nov 18 - Tue, Nov 24

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JetBlue flights from Jacksonville to London Heathrow Airport

Our best JetBlue deals on Jacksonville to London Heathrow Airport flight tickets
JetBlue
Dec 2
JAX8:45 pmJacksonville
29h 10m
1 stop
LHR6:55 amLondon Heathrow
Jan 12
LHR7:25 amLondon Heathrow
32h 06m
1 stop
JAX10:31 amJacksonville
$804
JetBlue
Nov 29
JAX6:30 amJacksonville
22h 00m
1 stop
LHR9:30 amLondon Heathrow
Jan 31
LHR7:45 amLondon Heathrow
15h 36m
1 stop
JAX6:21 pmJacksonville
$812
JetBlue
Dec 2
JAX11:56 amJacksonville
16h 34m
1 stop
LHR9:30 amLondon Heathrow
Jan 12
LHR12:20 pmLondon Heathrow
35h 01m
1 stop
JAX6:21 pmJacksonville
$815

Delta flights from Jacksonville to London Heathrow Airport

Our best Delta deals on Jacksonville to London Heathrow Airport flight tickets
Delta
Nov 18
JAX10:40 amJacksonville
14h 40m
1 stop
LHR6:20 amLondon Heathrow
Nov 24
LHR10:00 amLondon Heathrow
16h 44m
2 stops
JAX9:44 pmJacksonville
$887
Delta
Oct 23
JAX2:28 pmJacksonville
11h 47m
1 stop
LHR7:15 amLondon Heathrow
Oct 30
LHR10:00 amLondon Heathrow
17h 56m
2 stops
JAX11:56 pmJacksonville
$987
Delta
Oct 26
JAX2:28 pmJacksonville
13h 27m
2 stops
LHR7:55 amLondon Heathrow
Nov 9
LHR10:00 amLondon Heathrow
15h 46m
2 stops
JAX8:46 pmJacksonville
$991

momondo Fare Finder

 
Use the filters below to find and compare flights from Jacksonville to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Wed 12/2

8:45 pm-6:55 am

1 stop29h 10m

London Heathrow

Tue 1/12

7:25 am-10:31 am

1 stop32h 06m

$804

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Fri 1/22

4:58 pm-7:55 am

1 stop33h 57m

London Heathrow

Mon 1/25

7:30 am-5:53 pm

2 stops39h 23m

$804
Quickest round-trip

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Thu 2/25

8:10 pm-11:40 am

1 stop10h 30m

London Heathrow

Tue 3/2

11:45 am-12:02 am

2 stops17h 17m

$810

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Thu 1/21

11:25 am-6:55 am

1 stop14h 30m

London Heathrow

Mon 1/25

8:05 am-6:21 pm

1 stop15h 16m

$812

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Sat 12/5

11:56 am-9:30 am

1 stop16h 34m

London Heathrow

Wed 12/9

8:30 am-8:10 pm

2 stops16h 40m

$817

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Fri 1/22

11:25 am-6:55 am

1 stop14h 30m

London Heathrow

Mon 1/25

8:30 am-8:19 pm

2 stops16h 49m

$826

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Mon 11/30

12:59 pm-6:25 am

1 stop12h 26m

London Heathrow

Mon 2/1

8:25 pm-4:17 pm

2 stops24h 52m

$855

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Thu 4/1

5:15 pm-7:55 am

1 stop33h 40m

London Heathrow

Sun 4/4

7:25 am-9:35 pm

2 stops19h 10m

$856

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Sun 3/14

11:29 am-6:25 am

1 stop14h 56m

London Heathrow

Thu 3/18

10:00 am-9:38 pm

2 stops15h 38m

$877

JacksonvilleLondon

JAX Jacksonville - LHR London Heathrow

JAXLHR

Jacksonville

Wed 11/18

10:40 am-6:20 am

1 stop14h 40m

London Heathrow

Tue 11/24

10:00 am-9:44 pm

2 stops16h 44m

$887

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Jacksonville to London Heathrow Airport

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 Heathrow Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $897 to $1,196.
The lowest price recently found on this route was $804.

What is the cheapest month to fly to London Heathrow Airport?

The month of March is, on average, the cheapest month to fly to London Heathrow Airport from Jacksonville, with most prices found around $720. If you’re not able to fly to London Heathrow Airport in March, then January is your next best option. Flight prices from Jacksonville to London Heathrow Airport during January average around $835.

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

You are more likely to see cheaper flights to London Heathrow Airport from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $1,010 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Jacksonville for as low as $813 on momondo.

How have Jacksonville to London Heathrow Airport flight prices changed over time?

As of October 2026, prices for Jacksonville to London Heathrow Airport flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from Jacksonville to London Heathrow Airport

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

Cheap Jacksonville to London Heathrow Airport (JAX to LHR) flight deals and tips

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

Best Price Found

$287

Fastest flight time

10h 30m

Direct flights

None
The best one-way flight to London Heathrow Airport from Jacksonville in the past 72 hours is $287. The best round-trip flight deal from Jacksonville to London Heathrow Airport found on momondo in the last 72 hours is $804.
The fastest flight from Jacksonville to London Heathrow Airport takes 10h 30m
There are no direct flights from Jacksonville to London Heathrow Airport. There are no popular flight routes from Jacksonville to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Jacksonville to London Heathrow Airport

  • How far is Jacksonville to London Heathrow by plane?

    The straight-line distance from Jacksonville to London Heathrow is 4245.5 mi. Typically, this will take 10h 30m by plane in normal conditions.

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

    Prices for flights from Jacksonville Airport to London Heathrow Airport are refreshed on a daily basis.

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

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

    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 Heathrow Airport.

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

    The travel and health documents required for your trip to London Heathrow Airport 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 Heathrow Airport. 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 Heathrow Airport?

Best airlines flying from Jacksonville to London Heathrow Airport

Compare and see reviews for airlines that fly from Jacksonville to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $605Free CancellationRating
7.8
8,649 reviews
Search Delta flights
British AirwaysPriceFrom $639Free CancellationRating
6.7
8,266 reviews
Search British Airways flights
Virgin AtlanticPriceFrom $649Free CancellationRating
7.5
696 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom $653Free CancellationRating
7.3
10,389 reviews
Search United Airlines flights
American AirlinesPriceFrom $764Free CancellationRating
7.0
12,183 reviews
Search American Airlines flights
JetBluePriceFrom $845Free CancellationRating
7.1
3,059 reviews
Search JetBlue flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Croydon
Hayes
Milton Keynes
Luton
Stansted
Kingston upon Thames
Dover
Wembley
Stratford-upon-Avon
Richmond
Watford
Crawley
Worthing
Harrow
Slough
Hook
Ilford
Canterbury

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Jacksonville to London. momondo saves you time and could save you money on your trip.

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

All flight searches from Jacksonville to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Jacksonville to London.

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

If you are not ready to book a flight from Jacksonville to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Heathrow Airport trip

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