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Cheap flights from Jacksonville to London from £232

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 12/11. 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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Cheap return flights

United Airlines Logo
17:05 - 07:40JAX-LHR
33h 35m1 stop
United Airlines Logo
06:30 - 20:52LHR-JAX
19h 22m2 stops
£386United Airlines
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Sat, 18 Oct - Tue, 21 Oct
British Airways Logo
17:30 - 10:35JAX-LHR
12h 05m1 stop
British Airways Logo
12:15 - 23:54LHR-JAX
16h 39m1 stop
£455British Airways
Find Deal
Mon, 13 Oct - Tue, 21 Oct
Air Canada Logo
09:50 - 06:35JAX-LHR
15h 45m1 stop
Air Canada Logo
09:30 - 21:13LHR-JAX
16h 43m2 stops
£458Air Canada
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Mon, 11 Aug - Wed, 27 Aug
Air Canada Logo
09:50 - 08:35JAX-LHR
17h 45m1 stop
Air Canada Logo
08:40 - 21:13LHR-JAX
17h 33m2 stops
£460Air Canada
Find Deal
Mon, 29 Sep - Wed, 8 Oct
Iberia Logo
10:00 - 09:25JAX-LHR
18h 25m1 stop
Iberia Logo
16:15 - 22:14LHR-JAX
34h 59m2 stops
£465Iberia
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Mon, 11 Aug - Mon, 18 Aug
Finnair Logo
11:37 - 10:50JAX-LHR
18h 13m1 stop
Finnair Logo
08:20 - 22:31LHR-JAX
19h 11m1 stop
£467Finnair
Find Deal
Mon, 11 Aug - Wed, 27 Aug
 Logo
09:50 - 09:35JAX-LHR
18h 45m2 stops
 Logo
06:50 - 21:13LHR-JAX
19h 23m2 stops
Wed, 15 Oct - Tue, 21 Oct
Iberia Logo
10:02 - 09:25JAX-LHR
18h 23m1 stop
Iberia Logo
09:15 - 23:14LHR-JAX
18h 59m2 stops
£478Iberia
Find Deal
Wed, 3 Sep - Tue, 16 Sep
Finnair Logo
12:10 - 06:25JAX-LHR
13h 15m1 stop
Finnair Logo
08:20 - 19:52LHR-JAX
16h 32m1 stop
£512Finnair
Find Deal
Thu, 16 Oct - Fri, 24 Oct
 Logo
09:50 - 09:35JAX-LHR
18h 45m2 stops
 Logo
06:50 - 21:13LHR-JAX
19h 23m2 stops
Wed, 15 Oct - Sat, 25 Oct

JetBlue flights from Jacksonville to London Heathrow Airport

Our best JetBlue deals on Jacksonville to London Heathrow Airport flight tickets
JetBlue
3 Sept
JAX12:42Jacksonville
12h 48m
1 stop
LHR06:30London Heathrow
11 Sept
LHR08:15London Heathrow
13h 02m
1 stop
JAX16:17Jacksonville
JetBlue
14 Oct
JAX17:12Jacksonville
11h 18m
1 stop
LHR09:30London Heathrow
22 Oct
LHR08:15London Heathrow
13h 02m
1 stop
JAX16:17Jacksonville
JetBlue
2 Sept
JAX14:24Jacksonville
14h 06m
1 stop
LHR09:30London Heathrow
12 Sept
LHR08:15London Heathrow
13h 02m
1 stop
JAX16:17Jacksonville

British Airways flights from Jacksonville to London Heathrow Airport

Our best British Airways deals on Jacksonville to London Heathrow Airport flight tickets
British Airways
13 Oct
JAX17:30Jacksonville
12h 05m
1 stop
LHR10:35London Heathrow
21 Oct
LHR12:15London Heathrow
16h 39m
1 stop
JAX23:54Jacksonville
British Airways
10 Sept
JAX15:25Jacksonville
13h 00m
1 stop
LHR09:25London Heathrow
17 Sept
LHR06:45London Heathrow
16h 07m
2 stops
JAX17:52Jacksonville
British Airways
3 Sept
JAX14:30Jacksonville
11h 10m
1 stop
LHR06:40London Heathrow
16 Sept
LHR12:15London Heathrow
15h 59m
1 stop
JAX23:14Jacksonville

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?

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

In general, January is the cheapest month to fly from Jacksonville to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £541. The month of September is another great option to travel to London Heathrow Airport, with average flight prices from Jacksonville averaging around £545.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Jacksonville is on a Friday. momondo users have found tickets for Friday departures for as low as £514. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £922.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Jacksonville to London Heathrow Airport in the morning for as low as £514. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £658 on average. Flights to London Heathrow Airport from Jacksonville in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight 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 £658 when searching weeks before you fly. 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 £592 on momondo.

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

As of June 2025, prices for Jacksonville to London Heathrow Airport flights are approximately 18% 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 return 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

£232

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 £232. The best return flight deal from Jacksonville to London Heathrow Airport found on momondo in the last 72 hours is £386.
The fastest flight from Jacksonville to London Heathrow Airport takes 10h 30m
There are no direct flights from Jacksonville to London Heathrow Airport. Popular non-direct route for this connection is Jacksonville Airport - London Heathrow Airport.

  • How far is Jacksonville to London Heathrow by plane?

    A flight from Jacksonville to London Heathrow will travel around 4245.5 mi. In terms of flight time, this usually takes a little over 10h 30m.

  • 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 were last updated today.

  • 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?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jacksonville Airport to London Heathrow Airport.

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

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • 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
British AirwaysPriceFrom £545Free CancellationRating
6.6
7,067 reviews
Search British Airways flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Why use momondo?

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

Finding the right flight to London from Jacksonville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. All flights to London from Jacksonville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Jacksonville.

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

Yes. momondo can track prices for Jacksonville to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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