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Cheap flights from Fort Lauderdale to London from $228

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 10/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Fort Lauderdale to London

Cheap round-trip flights

Logo
11:20 am - 6:30 amFLL-LHR
14h 10m1 stop
Logo
6:50 am - 6:40 pmLHR-FLL
15h 50m2 stops
$482
Find Deal
Wed, Oct 22 - Wed, Oct 29
Logo
12:45 pm - 9:35 amFLL-LHR
15h 50m2 stops
Logo
6:50 am - 6:40 pmLHR-FLL
15h 50m2 stops
$483
Find Deal
Wed, Oct 22 - Wed, Oct 29
Logo
2:20 pm - 7:10 amFLL-LHR
11h 50m1 stop
Logo
6:50 am - 5:40 pmLHR-FLL
15h 50m2 stops
$498
Find Deal
Wed, Nov 12 - Wed, Nov 19
Air Canada Logo
11:20 am - 8:35 amFLL-LHR
16h 15m2 stops
Air Canada Logo
6:50 am - 5:40 pmLHR-FLL
15h 50m2 stops
$506Air Canada
Find Deal
Wed, Oct 22 - Tue, Nov 11
Air Canada Logo
2:20 pm - 7:10 amFLL-LHR
12h 50m1 stop
Air Canada Logo
6:50 am - 5:40 pmLHR-FLL
15h 50m2 stops
$507Air Canada
Find Deal
Mon, Oct 27 - Tue, Nov 11
United Airlines Logo
1:15 pm - 5:55 amFLL-LHR
11h 40m1 stop
United Airlines Logo
2:05 pm - 12:09 pmLHR-FLL
27h 04m2 stops
$509United Airlines
Find Deal
Wed, Sep 24 - Wed, Oct 1
United Airlines Logo
1:15 pm - 6:45 amFLL-LHR
12h 30m1 stop
United Airlines Logo
12:05 pm - 10:30 pmLHR-FLL
39h 25m2 stops
$515United Airlines
Find Deal
Mon, Sep 22 - Tue, Sep 30
Delta Logo
3:25 pm - 9:15 amFLL-LHR
12h 50m1 stop
Delta Logo
9:00 am - 11:16 pmLHR-FLL
19h 16m2 stops
$525Delta
Find Deal
Sun, Sep 28 - Tue, Oct 7
Delta Logo
12:20 pm - 7:15 amFLL-LHR
13h 55m2 stops
Delta Logo
6:15 am - 6:57 pmLHR-FLL
17h 42m2 stops
$528Delta
Find Deal
Wed, Oct 1 - Wed, Oct 8
Virgin Atlantic Logo
11:20 am - 6:45 amFLL-LHR
14h 25m1 stop
Virgin Atlantic Logo
8:25 pm - 10:50 amLHR-FLL
19h 25m1 stop
$559Virgin Atlantic
Find Deal
Tue, Sep 23 - Tue, Sep 30

United Airlines flights from Fort Lauderdale to London Heathrow Airport

Our best United Airlines deals on Fort Lauderdale to London Heathrow Airport flight tickets
United Airlines
Sep 24
FLL1:15 pmFort Lauderdale
11h 40m
1 stop
LHR5:55 amLondon Heathrow
Oct 1
LHR2:05 pmLondon Heathrow
27h 04m
2 stops
FLL12:09 pmFort Lauderdale
$509
Find similar
United Airlines
Sep 22
FLL1:15 pmFort Lauderdale
12h 30m
1 stop
LHR6:45 amLondon Heathrow
Sep 30
LHR12:05 pmLondon Heathrow
39h 25m
2 stops
FLL10:30 pmFort Lauderdale
$515
Find similar
United Airlines
Sep 24
FLL1:15 pmFort Lauderdale
11h 40m
1 stop
LHR5:55 amLondon Heathrow
Oct 8
LHR6:50 amLondon Heathrow
17h 03m
2 stops
FLL6:53 pmFort Lauderdale
$521
Find similar

Delta flights from Fort Lauderdale to London Heathrow Airport

Our best Delta deals on Fort Lauderdale to London Heathrow Airport flight tickets
Delta
Sep 28
FLL3:25 pmFort Lauderdale
12h 50m
1 stop
LHR9:15 amLondon Heathrow
Oct 7
LHR9:00 amLondon Heathrow
19h 16m
2 stops
FLL11:16 pmFort Lauderdale
$525
Find similar
Delta
Oct 1
FLL12:20 pmFort Lauderdale
13h 55m
2 stops
LHR7:15 amLondon Heathrow
Oct 8
LHR6:15 amLondon Heathrow
17h 42m
2 stops
FLL6:57 pmFort Lauderdale
$528
Find similar
Delta
Jan 12
FLL11:50 amFort Lauderdale
15h 55m
1 stop
LHR8:45 amLondon Heathrow
Jan 20
LHR8:55 amLondon Heathrow
13h 21m
1 stop
FLL5:16 pmFort Lauderdale
$531
Find similar

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 September 11, 2025.
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

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Wed 10/22

11:20 am-6:30 am

1 stop14h 10m

London Heathrow

Wed 10/29

6:50 am-6:40 pm

2 stops15h 50m

$482

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Wed 10/22

12:45 pm-9:35 am

2 stops15h 50m

London Heathrow

Wed 10/29

6:50 am-6:40 pm

2 stops15h 50m

$483

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Wed 11/12

2:20 pm-7:10 am

1 stop11h 50m

London Heathrow

Wed 11/19

6:50 am-5:40 pm

2 stops15h 50m

$498

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Wed 10/22

11:20 am-8:35 am

2 stops16h 15m

London Heathrow

Tue 11/11

6:50 am-5:40 pm

2 stops15h 50m

$506

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Mon 10/27

2:20 pm-7:10 am

1 stop12h 50m

London Heathrow

Tue 11/11

6:50 am-5:40 pm

2 stops15h 50m

$507

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Wed 9/24

1:15 pm-5:55 am

1 stop11h 40m

London Heathrow

Wed 10/1

2:05 pm-12:09 pm

2 stops27h 04m

$509

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Mon 9/22

1:15 pm-6:45 am

1 stop12h 30m

London Heathrow

Tue 9/30

12:05 pm-10:30 pm

2 stops39h 25m

$515

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Sun 9/28

3:25 pm-9:15 am

1 stop12h 50m

London Heathrow

Tue 10/7

9:00 am-11:16 pm

2 stops19h 16m

$525

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Wed 10/1

12:20 pm-7:15 am

2 stops13h 55m

London Heathrow

Wed 10/8

6:15 am-6:57 pm

2 stops17h 42m

$528

Fort LauderdaleLondon

FLL - LHR

FLLLHR

Fort Lauderdale

Tue 9/23

11:20 am-6:45 am

1 stop14h 25m

London Heathrow

Tue 9/30

8:25 pm-10:50 am

1 stop19h 25m

$559

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 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 cheapest month to fly to London Heathrow Airport?

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Fort Lauderdale, with most prices found around $550. If you’re not able to fly to London Heathrow Airport in February, then January is your next best option. Flight prices from Fort Lauderdale to London Heathrow Airport during January average around $657.

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

Our data shows that Monday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $707. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,016.

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 evening. momondo users have found flights departing from Fort Lauderdale to London Heathrow Airport in the evening for as low as $720. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $797.

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 Fort Lauderdale when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $809 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 $606 on momondo.

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

As of September 2025, prices for Fort Lauderdale to London Heathrow Airport flights are approximately 84% 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

Direct flights

None
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.
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  • 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 10h 55m.

  • 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
Air CanadaPriceFrom $369Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
KLMPriceFrom $431Free CancellationRating
7.8
1,385 reviews
Search KLM flights
United AirlinesPriceFrom $432Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
DeltaPriceFrom $486Free CancellationRating
7.9
7,960 reviews
Search Delta flights
Virgin AtlanticPriceFrom $490Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
JetBluePriceFrom $590Free CancellationRating
7.2
2,913 reviews
Search JetBlue flights
American AirlinesPriceFrom $707Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $707Free CancellationRating
6.6
7,361 reviews
Search British Airways flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Dover
Luton
Slough
Milton Keynes
Hayes
Guildford
Dartford
Crawley
Stansted
Chelmsford
Salisbury
Brentwood
Ilford
Folkestone
Colchester
Swindon
Stratford-upon-Avon
Watford

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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