FLL - LHR

$353 Find Cheap Flights from Fort Lauderdale to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fort Lauderdale to Heathrow departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fort Lauderdale to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fort Lauderdale to London.
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Everything you should know

Cheapest round-trip
$753
Typical prices: $875-$600
Scandinavian Airlines
Mon 9/21Thu 9/24
FLL - LHR • 2 stops
Cheapest one-way
$353
Typical prices: $511-$603
Multiple Airlines
Mon 4/20
FLL - LHR • 3 stops
Top airlines
Cheapest • from $753 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Fort Lauderdale and Heathrow. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg $804 (round-trip)
Shortest trip • 11h 07m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 13% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
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Good to know
+1
Start a new search
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We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Fort Lauderdale to Heathrow (FLL-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fort Lauderdale to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Fort Lauderdale to Heathrow

Mon, Sep 21 - Thu, Sep 24
Scandinavian Airlines Logo
3:35 pm - 9:20 am
FLL
-
LHR
36h 45m
2 stops
Scandinavian Airlines Logo
6:40 am - 11:15 pm
LHR
-
FLL
21h 35m
2 stops
$753Scandinavian Airlines
Mon, May 11 - Mon, May 18
Multiple Airlines Logo
2:16 pm - 1:15 pm
FLL
-
LHR
17h 59m
2 stops
Multiple Airlines Logo
10:05 pm - 1:55 pm
LHR
-
FLL
20h 50m
1 stop
$784Multiple Airlines
Mon, Apr 27 - Mon, May 4
Scandinavian Airlines Logo
11:11 am - 4:25 pm
FLL
-
LHR
24h 14m
2 stops
Scandinavian Airlines Logo
9:05 pm - 9:16 pm
LHR
-
FLL
29h 11m
3 stops
$803Scandinavian Airlines
Mon, Apr 27 - Mon, May 4
Scandinavian Airlines Logo
11:11 am - 9:35 am
FLL
-
LHR
17h 24m
2 stops
Scandinavian Airlines Logo
6:40 am - 11:23 pm
LHR
-
FLL
21h 43m
2 stops
$807Scandinavian Airlines
Mon, Apr 27 - Wed, May 6
Scandinavian Airlines Logo
11:11 am - 9:35 am
FLL
-
LHR
17h 24m
2 stops
Scandinavian Airlines Logo
6:40 am - 11:39 pm
LHR
-
FLL
21h 59m
2 stops
$808Scandinavian Airlines
Mon, Apr 27 - Wed, May 6
Scandinavian Airlines Logo
9:00 am - 2:35 pm
FLL
-
LHR
24h 35m
2 stops
Scandinavian Airlines Logo
6:40 am - 11:39 pm
LHR
-
FLL
21h 59m
2 stops
$812Scandinavian Airlines
Sat, Sep 19 - Sat, Oct 3
Scandinavian Airlines Logo
11:20 am - 9:35 am
FLL
-
LHR
17h 15m
2 stops
Scandinavian Airlines Logo
6:40 am - 11:15 pm
LHR
-
FLL
21h 35m
2 stops
$813Scandinavian Airlines
Sat, Sep 19 - Fri, Oct 2
Scandinavian Airlines Logo
11:20 am - 2:35 pm
FLL
-
LHR
22h 15m
2 stops
Scandinavian Airlines Logo
6:40 am - 11:15 pm
LHR
-
FLL
21h 35m
2 stops
$815Scandinavian Airlines
Sat, Sep 19 - Fri, Oct 2
Scandinavian Airlines Logo
11:20 am - 2:35 pm
FLL
-
LHR
22h 15m
2 stops
Scandinavian Airlines Logo
6:40 am - 11:15 pm
LHR
-
FLL
21h 35m
2 stops
$816Scandinavian Airlines
Tue, May 5 - Wed, May 13
Scandinavian Airlines Logo
9:00 am - 9:35 am
FLL
-
LHR
19h 35m
2 stops
Scandinavian Airlines Logo
7:05 am - 11:22 pm
LHR
-
FLL
21h 17m
2 stops
$821Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Fort Lauderdale to Heathrow flights

Get data-powered insights and trends into flights from Fort Lauderdale to Heathrow to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Fort Lauderdale to London Heathrow Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Fort Lauderdale to London Heathrow Airport departing in September.

What is the cheapest month to fly from Fort Lauderdale to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Fort Lauderdale to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Fort Lauderdale to London Heathrow Airport is January, where tickets cost $689 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,117 and $1,012 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Fort Lauderdale to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Fort Lauderdale to London Heathrow Airport, you should book around 3 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$353
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Fort Lauderdale to London Heathrow Airport

When to book flights from Fort Lauderdale to Heathrow

Are your dates flexible? Find out the best times to travel from Fort Lauderdale to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Fort Lauderdale to London Heathrow Airport flights

  • Which airline flies sustainably from Fort Lauderdale to London Heathrow Airport?

    Flights traveling to LHR from FLL emit about 3739 lbs of carbon per passenger. However, British Airways offers environmentally sustainable travel on the route, having 36% less carbon emissions. The airline has fuel-efficient planes, uses sustainable fuels, and has set a net-zero carbon emission target for 2050 to minimize carbon emissions.

  • Which layover options do I have flying from Fort Lauderdale to London Heathrow Airport?

    Airlines flying from FLL to LHR travel the route with layover options. Consider flying British Airways, American Airlines, and Delta Air Lines for single layovers. One of the common layovers is New York at John F. Kennedy International Airport (JFK) or Newark Liberty International Airport (EWR) by British Airways, American Airlines, and Delta Air Lines. You can also have layovers at Hartsfield-Jackson Atlanta International Airport (ATL) by Delta Air Lines and Philadelphia International Airport (PHL) by American Airlines.

  • Which airline should I book for an unaccompanied minor flying from Fort Lauderdale to London Heathrow Airport?

    Various airlines flying to LHR from FLL offer unaccompanied minor services. Consider flying British Airways, allowing kids aged 5 to 11 to travel alone on this route, or Virgin Atlantic, which has an age restriction of 5 to 11 years old. The airlines have ground personnel who help the child through check-in and hand them to trained cabin crew for in-flight supervision during the flight, ensuring the safety and comfort of the minor. The airlines also offer priority check-in, boarding, security screening, and disembarkation.

  • Which airline that flies from Lauderdale to London Heathrow Airport is recommended for persons with special needs?

    Consider flying Virgin Atlantic, British Airways, and American Airlines, offering extensive services to persons with special needs. The airlines provide in-flight wheelchairs and walkers upon request and special meals for different dietary requirements. The airlines ensure you receive priority check-in, security screening, boarding, and deplaning services. American Airlines has braille safety cards and captioning on entertainment systems to cater to persons with vision and hearing impairments.

  • What is the cheapest flight from Fort Lauderdale to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Fort Lauderdale to London Heathrow Airport was $353 for a one-way ticket and $753 for a round-trip.

  • Do I need a passport to fly between Fort Lauderdale and London Heathrow Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Fort Lauderdale and on arrival in London Heathrow Airport.

  • Which airports will I be using when flying from Fort Lauderdale to London Heathrow Airport?

    Fort Lauderdale airport is called Fort Lauderdale and the only airport in London Heathrow Airport is London Heathrow.

  • Which aircraft models fly most regularly from Fort Lauderdale to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Fort Lauderdale to London Heathrow Airport?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Fort Lauderdale and London Heathrow Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Fort Lauderdale to London, Delta or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from Fort Lauderdale to London are Delta and Virgin Atlantic. With an average price for the route of $731 and an overall rating of 7.9, Delta is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of $888 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Fort Lauderdale to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Fort Lauderdale to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Fort Lauderdale to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Fort Lauderdale is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Fort Lauderdale to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Fort Lauderdale with another airline. Booking your flights between Fort Lauderdale and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Fort Lauderdale to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Fort Lauderdale up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Fort Lauderdale to London Heathrow Airport

  • Fort Lauderdale-Hollywood International Airport (FLL) is the main airport serving Fort Lauderdale. The airport serves multiple airlines, including British Airways, United Airlines, JetBlue, Delta, American Airlines, Lufthansa, and Air Canada to and from London Heathrow (LHR), granting flexibility in choosing flights according to your schedule, budget, and preference.
  • London Heathrow Airport (LHR) is London’s gateway and a central international hub. The airport serves Greater London and nearby regions, including northwest Surrey, southern Buckinghamshire, and western Hertfordshire.
  • LHR is the central hub for British Airways and Virgin Atlantic. Consider flying British Airways to LHR as Terminal 5 is exclusively operated by British Airways, ensuring minimal waiting times and a streamlined process.
  • British Airways offers a ticket upgrade option where you can upgrade from economy to Business or First Class at an additional fee. Upgrading your service class will guarantee enhanced comfort, priority check-in and boarding, dining options, and lounge access at LHR airline lounges.
  • British Airways has a high carry-on baggage allowance for passengers flying economy from FLL to LHR. The airline allows you to bring carry-on baggage with a maximum weight of 51 lbs, dimensions of 22 by 18 by 10 inches, and an extra personal item like a purse in the cabin free of charge.

Reviews of the top 5 airlines serving from Fort Lauderdale to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Fort Lauderdale to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Fort Lauderdale to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8357 reviews
7.9Comfort
8.5Crew
7.8Entertainment
7.2Food
8.1Boarding
Airline reviews

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

6.0 GoodAnonymous, Mar 2026
PBI - LGA
Read more Delta reviews

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

The return flight was great. The flight out to CDG was overbooked, and we were forced to check in a small carry-on at the get immediately before the flight, before getting out the stuff we needed on the plane.

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Onboard functioning wide-variety entertainment on a budget and having an open pantry is nice. Seats are not comfortable but go provide plenty of legroom for a 6'2" 260lbs man.

Even though the weather made a lot of flights become cancelled Jet Blue made the flight that was supposed to leave at 9 pm and we left at 12:15 am and I was so grateful- Thanks to the Senior Jet Blue Staff who made those decisions

Worst customer service ever experienced on the planet, dirty plane, no communication, and severe delays

Flight cancelled 2 hours prior to boarding. No explanation. No refunds.

Delayed by 1.5 hours. Terrible apologies, half hearted at best. It will be a LONG time until i book w Jet Blue again. Very disappointed.

They made me check my bag and I didn't need to as there was overhead space available. I paid for a seat towards the front of the plane and it didn't recline. I requested a refund and they declined to give me one.

I have to congratulate Kayak (and Dylan the Chatdeal agent) because because when we decided extended our trip in Florida by two days, there were many direct flights oprions back to Boston available on the Friday we wanted to fly on the JetBlue website, but once I canceled the original JetBlue flight on their website, those direct return options disappeared immediatley! I think it's a game JetBlue plays. . Luckily, I checked Kayak and they had a direct flight that wasn't appearing on JetBlue's website and so I booked it, and we were able to fly home direct through the Kayak booking when JetBlue was offering nothing (even though I have been a True Blue member for 20 years, and also am a Mosaic member). So much for loyalty- their algorithm for booking is like a shell game. JetBlue used to be a good company but now they're worse than anyone. Also I was originally booked this trip to Florida, two months before the departure date, I booked the trip on JetBlue's website and then after the payment part, they said there was a problem and that I needed to do the booking again, so when I immediately went to rebook , the price had gone up 30%! I called them and it sounded like they had heard this so many times before and the guy told me to check back in 10 minutes and the price would be back to where it was when I was booking- it but it never was. How could the price go up 30% in one minute two months before the flight???? They're playing a game with their customers. Anyways, I booked a cheaper flight then at a less convenient time. So fast forward two months the night before the 7 AM flight, they sent me an email at midnight when I was sleeping to let me know that my flight at 7 AM had been canceled. The only thing they offered was a flight that night from from a different airport (Providence) to a different airport in Florida (West Palm Beach) or a flight two days later. No compensation, nothing. They couldn't of tried to get another plane to the Boston airport? They had all night to do it. I passed on their ridiculous options and flew with Delta and it was a great experience. Of course, I had to pay a lot more booking on the same day, but JetBlue doesn't care. I put in a lengthy complaint with the agent who assured me someone would get back to me by email within three days and I haven't heard a thing. JetBlue used to be a good company but now they're among the worst. The only thing they still have is decent legroom, but the corporate bean counters will probably start taking that away too.

We were made to wait in the airport for six hours for a flight that was ultimately canceled.

Friendly crew, efficient boarding and flight arrived early. Couldn’t ask for a better experience

Horribly rude check in at airport, worst in 25 years of flying. All over a simple issue they could have googled to resolve.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

British Airways is an excellent travel service. Comfort, food and airline personnel.

Good level of service. Comfortable airplane. However, security is always a hassle at LHR. I always try to avoid that airport at all cost if possible.

Everything smooth. The only thing is that my connecting flight in the US to my final destination was delayed. The time changed 4 times. For the rest, everything on time without issues

My flight to London from Philadelphia was cancelled due to weather.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

Everything you need to know for your flight from Fort Lauderdale to Heathrow

Information on your arrival and departure airports