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Cheap flights from Fort Lauderdale to London from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Lauderdale to London departing on 10/31. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fort Lauderdale to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:35 pm - 11:50 am
FLL
-
LHR
13h 15m
1 stop
Multiple Airlines Logo
11:05 am - 4:45 pm
LHR
-
FLL
34h 40m
2 stops
$736Multiple Airlines
Fri, Sep 11 - Sun, Sep 13
Multiple Airlines Logo
5:21 pm - 11:40 am
FLL
-
LHR
13h 19m
1 stop
Multiple Airlines Logo
9:30 am - 8:23 pm
LHR
-
FLL
15h 53m
2 stops
$826Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
Multiple Airlines Logo
7:33 am - 6:20 am
FLL
-
LHR
17h 47m
1 stop
Multiple Airlines Logo
6:00 am - 9:39 pm
LHR
-
FLL
20h 39m
2 stops
$849Multiple Airlines
Mon, Sep 28 - Tue, Oct 6
Multiple Airlines Logo
3:25 pm - 7:50 am
FLL
-
LHR
11h 25m
1 stop
Multiple Airlines Logo
2:05 pm - 9:39 pm
LHR
-
FLL
12h 34m
1 stop
$850Multiple Airlines
Mon, Sep 28 - Tue, Oct 6
Multiple Airlines Logo
8:00 am - 6:35 am
FLL
-
LHR
17h 35m
1 stop
Multiple Airlines Logo
6:00 am - 8:48 pm
LHR
-
FLL
19h 48m
2 stops
$852Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
Multiple Airlines Logo
7:48 pm - 11:40 am
FLL
-
LHR
10h 52m
1 stop
Multiple Airlines Logo
11:10 am - 8:48 pm
LHR
-
FLL
14h 38m
1 stop
$855Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
Multiple Airlines Logo
12:40 pm - 6:30 am
FLL
-
LHR
12h 50m
1 stop
Multiple Airlines Logo
8:40 am - 9:39 pm
LHR
-
FLL
17h 59m
2 stops
$856Multiple Airlines
Wed, Sep 16 - Wed, Sep 30
Multiple Airlines Logo
12:10 pm - 6:20 am
FLL
-
LHR
13h 10m
1 stop
Multiple Airlines Logo
12:05 pm - 7:54 pm
LHR
-
FLL
12h 49m
1 stop
$857Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Air Canada Logo
12:40 pm - 8:35 am
FLL
-
LHR
14h 55m
2 stops
Air Canada Logo
8:40 am - 9:39 pm
LHR
-
FLL
17h 59m
2 stops
$859Air Canada
Wed, Sep 16 - Wed, Sep 30
Multiple Airlines Logo
12:42 pm - 10:20 am
FLL
-
LHR
16h 38m
1 stop
Multiple Airlines Logo
11:05 am - 7:54 pm
LHR
-
FLL
37h 49m
2 stops
$860Multiple Airlines
Wed, Sep 23 - Sun, Sep 27

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British Airways flights from Fort Lauderdale to London Heathrow Airport

Our best British Airways deals on Fort Lauderdale to London Heathrow Airport flight tickets
British Airways
Sep 23
FLL12:10 pmFort Lauderdale
13h 10m
1 stop
LHR6:20 amLondon Heathrow
Sep 27
LHR1:45 pmLondon Heathrow
12h 42m
1 stop
FLL9:27 pmFort Lauderdale
$865
British Airways
Oct 20
FLL12:02 pmFort Lauderdale
13h 18m
1 stop
LHR6:20 amLondon Heathrow
Nov 10
LHR1:50 pmLondon Heathrow
14h 40m
1 stop
FLL11:30 pmFort Lauderdale
$883
British Airways
Oct 11
FLL11:53 amFort Lauderdale
14h 02m
1 stop
LHR6:55 amLondon Heathrow
Oct 24
LHR1:45 pmLondon Heathrow
12h 55m
1 stop
FLL9:40 pmFort Lauderdale
$889

JetBlue flights from Fort Lauderdale to London Heathrow Airport

Our best JetBlue deals on Fort Lauderdale to London Heathrow Airport flight tickets
JetBlue
Sep 3
FLL6:15 amFort Lauderdale
19h 15m
1 stop
LHR6:30 amLondon Heathrow
Sep 8
LHR8:15 amLondon Heathrow
17h 30m
1 stop
FLL8:45 pmFort Lauderdale
$891
JetBlue
Jul 1
FLL8:58 pmFort Lauderdale
18h 47m
1 stop
LHR8:45 pmLondon Heathrow
Aug 5
LHR8:40 amLondon Heathrow
18h 48m
1 stop
FLL10:28 pmFort Lauderdale
$1,107
JetBlue
Jul 1
FLL8:58 pmFort Lauderdale
18h 47m
1 stop
LHR8:45 pmLondon Heathrow
Jul 8
LHR8:40 amLondon Heathrow
16h 20m
1 stop
FLL8:00 pmFort Lauderdale
$1,192

momondo Fare Finder

 
Customize your flight search to find flights from Fort Lauderdale to London Heathrow Airport 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 June 17, 2026.
Use the filters below to find and compare flights from Fort Lauderdale to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Fri 9/11

5:35 pm-11:50 am

1 stop13h 15m

London Heathrow

Sun 9/13

11:05 am-4:45 pm

2 stops34h 40m

$736

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Tue 12/1

5:21 pm-11:40 am

1 stop13h 19m

London Heathrow

Tue 12/8

9:30 am-8:23 pm

2 stops15h 53m

$826

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Mon 9/28

7:33 am-6:20 am

1 stop17h 47m

London Heathrow

Tue 10/6

6:00 am-9:39 pm

2 stops20h 39m

$849
Quickest round-trip

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Mon 9/28

3:25 pm-7:50 am

1 stop11h 25m

London Heathrow

Tue 10/6

2:05 pm-9:39 pm

1 stop12h 34m

$850

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Tue 12/1

8:00 am-6:35 am

1 stop17h 35m

London Heathrow

Tue 12/8

6:00 am-8:48 pm

2 stops19h 48m

$852

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Tue 12/1

7:48 pm-11:40 am

1 stop10h 52m

London Heathrow

Tue 12/8

11:10 am-8:48 pm

1 stop14h 38m

$855

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Wed 9/16

12:40 pm-6:30 am

1 stop12h 50m

London Heathrow

Wed 9/30

8:40 am-9:39 pm

2 stops17h 59m

$856

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Wed 9/30

12:10 pm-6:20 am

1 stop13h 10m

London Heathrow

Wed 10/7

12:05 pm-7:54 pm

1 stop12h 49m

$857

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Wed 9/16

12:40 pm-8:35 am

2 stops14h 55m

London Heathrow

Wed 9/30

8:40 am-9:39 pm

2 stops17h 59m

$859

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Wed 9/23

12:42 pm-10:20 am

1 stop16h 38m

London Heathrow

Sun 9/27

11:05 am-7:54 pm

2 stops37h 49m

$860

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 Fort Lauderdale 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 Fort Lauderdale and London Heathrow Airport?

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

The month of September is, on average, the cheapest month to fly to London Heathrow Airport from Fort Lauderdale, with most prices found around $706. If you’re not able to fly to London Heathrow Airport in September, then January is your next best option. Flight prices from Fort Lauderdale to London Heathrow Airport during January average around $724.

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

You are more likely to see cheaper flights to London Heathrow Airport from Fort Lauderdale when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $944 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 Fort Lauderdale for as low as $599 on momondo.

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

As of June 2026, prices for Fort Lauderdale to London Heathrow Airport flights are approximately 90% more expensive when compared to flights at the same time last year.

When to book flights from Fort Lauderdale to London Heathrow Airport

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

Cheap Fort Lauderdale to London Heathrow Airport (FLL to LHR) flight deals and tips

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

Fastest flight time

12h 43m

Direct flights

None
The fastest flight from Fort Lauderdale to London Heathrow Airport takes 12h 43m
There are no direct flights from Fort Lauderdale to London Heathrow Airport. There are no popular flight routes from Fort Lauderdale to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Fort Lauderdale to London Heathrow Airport

  • How far is Fort Lauderdale to London Heathrow by plane?

    The distance between Fort Lauderdale and London Heathrow is about 4391.5 mi. A reasonable flight in good conditions will take 12h 43m.

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

    Prices for flights from Fort Lauderdale Airport to London Heathrow Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fort Lauderdale Airport to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Fort Lauderdale to London Heathrow Airport?

Best airlines flying from Fort Lauderdale to London Heathrow Airport

Compare and see reviews for airlines that fly from Fort Lauderdale to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $497Free CancellationRating
7.8
8,409 reviews
Search Delta flights
Air CanadaPriceFrom $513Free CancellationRating
7.1
11,209 reviews
Search Air Canada flights
United AirlinesPriceFrom $577Free CancellationRating
7.4
9,855 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $609Free CancellationRating
7.5
690 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $641Free CancellationRating
6.7
8,054 reviews
Search British Airways flights
American AirlinesPriceFrom $696Free CancellationRating
7.1
11,679 reviews
Search American Airlines flights
JetBluePriceFrom $724Free CancellationRating
7.1
2,983 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
Milton Keynes
Luton
Dover
Hayes
Crawley
Croydon
Wembley
Stansted
Stratford-upon-Avon
Harrow
Slough
Brentwood
Watford
Cobham
Guildford
Ilford
Folkestone
Uxbridge

Why use momondo?

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

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

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

momondo does allow users to show only those flights to London from Fort Lauderdale which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Fort Lauderdale to London?

momondo provides multiple filters to help you find the best flight to London from Fort Lauderdale. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to London from Fort Lauderdale are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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