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Cheap flights from Fort Lauderdale to London from $304

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 1/9. 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.
JetBlue Logo
10:00 am - 6:55 amFLL  Fort Lauderdale-LHR London Heathrow
15h 55m1 stop Boston Logan Intl
JetBlue Logo
12:20 pm - 9:50 pmLHR  London Heathrow-FLL Fort Lauderdale
14h 30m1 stop New York John F Kennedy Intl
$709JetBlue
Sun, Nov 29 - Mon, Nov 30
United Airlines Logo
7:00 am - 7:55 amFLL  Fort Lauderdale-LHR London Heathrow
19h 55m1 stop Chicago O'Hare Intl
United Airlines Logo
7:30 am - 8:06 pmLHR  London Heathrow-FLL Fort Lauderdale
17h 36m2 stops Frankfurt am Main Newark
$749United Airlines
Wed, Nov 25 - Fri, Nov 27
Multiple Airlines Logo
7:05 pm - 7:10 amFLL  Fort Lauderdale-LHR London Heathrow
31h 05m1 stop Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
8:15 am - 10:55 amLHR  London Heathrow-FLL Fort Lauderdale
31h 40m2 stops Lisbon Humberto Delgado Toronto Pearson Intl
$822Multiple Airlines
Tue, Dec 8 - Sun, Dec 13
Multiple Airlines Logo
6:35 pm - 8:45 pmFLL  Fort Lauderdale-LHR London Heathrow
21h 10m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
6:50 am - 5:42 pmLHR  London Heathrow-FLL Fort Lauderdale
15h 52m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
$829Multiple Airlines
Wed, Nov 4 - Wed, Nov 11
Air Canada Logo
10:35 pm - 8:35 amFLL  Fort Lauderdale-LHR London Heathrow
29h 00m2 stops Toronto Pearson Intl Ottawa
Air Canada Logo
6:50 am - 7:54 pmLHR  London Heathrow-FLL Fort Lauderdale
18h 04m2 stops Brussels Bruxelles-National Toronto Pearson Intl
$840Air Canada
Tue, Sep 22 - Tue, Sep 29
Air Canada Logo
1:50 pm - 7:10 amFLL  Fort Lauderdale-LHR London Heathrow
12h 20m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:50 am - 5:42 pmLHR  London Heathrow-FLL Fort Lauderdale
15h 52m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
$853Air Canada
Tue, Nov 10 - Tue, Nov 17
Delta Logo
8:35 am - 6:25 amFLL  Fort Lauderdale-LHR London Heathrow
16h 50m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:30 am - 5:53 pmLHR  London Heathrow-FLL Fort Lauderdale
16h 23m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$867Delta
Tue, Dec 8 - Tue, Dec 15
Delta Logo
12:35 pm - 7:45 amFLL  Fort Lauderdale-LHR London Heathrow
14h 10m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
Delta Logo
8:40 am - 8:34 pmLHR  London Heathrow-FLL Fort Lauderdale
16h 54m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$872Delta
Tue, Dec 8 - Tue, Dec 15
JetBlue Logo
10:00 am - 6:30 amFLL  Fort Lauderdale-LHR London Heathrow
15h 30m1 stop Boston Logan Intl
JetBlue Logo
8:40 am - 6:11 pmLHR  London Heathrow-FLL Fort Lauderdale
14h 31m1 stop Boston Logan Intl
$874JetBlue
Thu, Sep 24 - Sat, Sep 26
United Airlines Logo
6:53 pm - 9:20 pmFLL  Fort Lauderdale-LHR London Heathrow
21h 27m1 stop Newark
United Airlines Logo
9:30 am - 10:23 pmLHR  London Heathrow-FLL Fort Lauderdale
17h 53m2 stops Frankfurt am Main Newark
$878United Airlines
Sun, Nov 22 - Fri, Nov 27

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Lufthansa flights from Fort Lauderdale to London Heathrow Airport

Our best Lufthansa deals on Fort Lauderdale to London Heathrow Airport flight tickets
Lufthansa
Nov 14
FLL3:20 pmFort Lauderdale
39h 00m
2 stops
LHR11:20 amLondon Heathrow
Nov 17
LHR9:30 amLondon Heathrow
16h 53m
2 stops
FLL9:23 pmFort Lauderdale
$830
Lufthansa
Nov 8
FLL3:20 pmFort Lauderdale
34h 10m
2 stops
LHR6:30 amLondon Heathrow
Nov 19
LHR7:30 amLondon Heathrow
18h 53m
2 stops
FLL9:23 pmFort Lauderdale
$882
Lufthansa
Nov 9
FLL3:20 pmFort Lauderdale
36h 10m
2 stops
LHR8:30 amLondon Heathrow
Nov 19
LHR9:30 amLondon Heathrow
16h 53m
2 stops
FLL9:23 pmFort Lauderdale
$890

JetBlue flights from Fort Lauderdale to London Heathrow Airport

Our best JetBlue deals on Fort Lauderdale to London Heathrow Airport flight tickets
JetBlue
Nov 29
FLL10:00 amFort Lauderdale
15h 55m
1 stop
LHR6:55 amLondon Heathrow
Nov 30
LHR12:20 pmLondon Heathrow
14h 30m
1 stop
FLL9:50 pmFort Lauderdale
$709
JetBlue
Sep 5
FLL10:15 pmFort Lauderdale
17h 30m
1 stop
LHR8:45 pmLondon Heathrow
Sep 18
LHR8:40 amLondon Heathrow
14h 31m
1 stop
FLL6:11 pmFort Lauderdale
$879
JetBlue
Sep 10
FLL8:55 pmFort Lauderdale
18h 50m
1 stop
LHR8:45 pmLondon Heathrow
Sep 14
LHR8:40 amLondon Heathrow
14h 31m
1 stop
FLL6:11 pmFort Lauderdale
$881

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 August 14, 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 Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Sun 11/29

10:00 am-6:55 am

1 stop15h 55m

London Heathrow

Mon 11/30

12:20 pm-9:50 pm

1 stop14h 30m

$709

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Wed 11/25

7:00 am-7:55 am

1 stop19h 55m

London Heathrow

Fri 11/27

7:30 am-8:06 pm

2 stops17h 36m

$749

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Tue 12/8

7:05 pm-7:10 am

1 stop31h 05m

London Heathrow

Sun 12/13

8:15 am-10:55 am

2 stops31h 40m

$822

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Wed 11/4

6:35 pm-8:45 pm

1 stop21h 10m

London Heathrow

Wed 11/11

6:50 am-5:42 pm

2 stops15h 52m

$829

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Tue 9/22

10:35 pm-8:35 am

2 stops29h 00m

London Heathrow

Tue 9/29

6:50 am-7:54 pm

2 stops18h 04m

$840
Quickest round-trip

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Tue 11/10

1:50 pm-7:10 am

1 stop12h 20m

London Heathrow

Tue 11/17

6:50 am-5:42 pm

2 stops15h 52m

$853

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Tue 12/8

8:35 am-6:25 am

1 stop16h 50m

London Heathrow

Tue 12/15

6:30 am-5:53 pm

2 stops16h 23m

$867

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Tue 12/8

12:35 pm-7:45 am

2 stops14h 10m

London Heathrow

Tue 12/15

8:40 am-8:34 pm

2 stops16h 54m

$872

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Thu 9/24

10:00 am-6:30 am

1 stop15h 30m

London Heathrow

Sat 9/26

8:40 am-6:11 pm

1 stop14h 31m

$874

Fort LauderdaleLondon

FLL Fort Lauderdale - LHR London Heathrow

FLLLHR

Fort Lauderdale

Sun 11/22

6:53 pm-9:20 pm

1 stop21h 27m

London Heathrow

Fri 11/27

9:30 am-10:23 pm

2 stops17h 53m

$878

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 typical price of a round-trip flight between Fort Lauderdale and London Heathrow Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $909 to $1,196.
The lowest price recently found on this route was $709.

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 $963 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 $623 on momondo.

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

As of August 2026, prices for Fort Lauderdale to London Heathrow Airport flights are approximately 31% cheaper 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

11h 50m

Direct flights

None
The fastest flight from Fort Lauderdale to London Heathrow Airport takes 11h 50m
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 11h 50m.

  • 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 $531Free CancellationRating
7.8
8,503 reviews
Search Delta flights
Virgin AtlanticPriceFrom $574Free CancellationRating
7.5
694 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom $577Free CancellationRating
7.4
10,112 reviews
Search United Airlines flights
British AirwaysPriceFrom $681Free CancellationRating
6.7
8,157 reviews
Search British Airways flights
American AirlinesPriceFrom $696Free CancellationRating
7.1
11,925 reviews
Search American Airlines flights
JetBluePriceFrom $724Free CancellationRating
7.1
3,036 reviews
Search JetBlue flights
Air CanadaPriceFrom $752Free CancellationRating
7.1
11,470 reviews
Search Air Canada 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
Hayes
Stratford-upon-Avon
Wembley
Croydon
Dover
Stansted
Richmond
Kingston upon Thames
Harrow
Watford
Cobham
Slough
Uxbridge
Worthing
Romford
Ilford

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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