LHR - MIA

C$ 629 Find Cheap Flights from London to Miami

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Miami departing on 29/4. 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 Miami

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Miami, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Miami, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 707
Overall average: C$ 900
British Airways
Mon 2/3Tue 10/3
LHR - MIA • 1 stop
Cheapest direct flights
C$ 731
Typical prices: C$ 781-C$ 1,147
KLM
Wed 25/2Mon 2/3
LHR - MIA • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
At Heathrow, arrive early due to long security lines.
Use Metrorail's Orange Line for quick downtown access.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
British Airways
Cheapest • from C$ 707 (round-trip)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 16% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Miami!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from London to Miami (LHR-MIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Miami 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 London to Miami

Mon, 2 Mar - Tue, 10 Mar
British Airways Logo
6:15 a.m. - 3:10 p.m.
LHR
-
MIA
13h 55m
1 stop
British Airways Logo
6:10 p.m. - 6:50 a.m.
MIA
-
LHR
8h 40mdirect
C$ 707British Airways
Sun, 1 Mar - Mon, 9 Mar
Finnair Logo
4:15 p.m. - 4:50 p.m.
LHR
-
MIA
29h 35m
1 stop
Finnair Logo
11:20 p.m. - 12:05 p.m.
MIA
-
LHR
8h 45mdirect
C$ 708Finnair
Wed, 22 Apr - Tue, 28 Apr
United Airlines Logo
9:30 a.m. - 8:58 p.m.
LHR
-
MIA
16h 28m
2 stops
United Airlines Logo
1:20 p.m. - 9:20 a.m.
MIA
-
LHR
15h 00m
2 stops
C$ 709United Airlines
Tue, 3 Feb - Thu, 12 Feb
Delta Logo
6:30 a.m. - 2:50 p.m.
LHR
-
MIA
13h 20m
1 stop
Delta Logo
8:15 a.m. - 6:25 a.m.
MIA
-
LHR
17h 10m
1 stop
C$ 711Delta
Tue, 5 May - Mon, 18 May
United Airlines Logo
6:55 a.m. - 5:25 p.m.
LHR
-
MIA
15h 30m
2 stops
United Airlines Logo
10:50 a.m. - 7:40 a.m.
MIA
-
LHR
15h 50m
1 stop
C$ 712United Airlines
Tue, 3 Feb - Thu, 12 Feb
Delta Logo
6:30 a.m. - 2:50 p.m.
LHR
-
MIA
13h 20m
1 stop
Delta Logo
8:15 a.m. - 6:25 a.m.
MIA
-
LHR
17h 10m
1 stop
C$ 715Delta
Fri, 13 Feb - Wed, 18 Feb
United Airlines Logo
12:05 p.m. - 9:59 p.m.
LHR
-
MIA
14h 54m
1 stop
United Airlines Logo
1:00 p.m. - 7:30 a.m.
MIA
-
LHR
13h 30m
1 stop
C$ 716United Airlines
Mon, 4 May - Thu, 14 May
British Airways Logo
11:30 a.m. - 8:25 p.m.
LHR
-
MIA
13h 55m
1 stop
British Airways Logo
10:40 p.m. - 12:35 p.m.
MIA
-
LHR
8h 55mdirect
C$ 718British Airways
Wed, 4 Feb - Mon, 9 Feb
Delta Logo
8:55 a.m. - 5:40 p.m.
LHR
-
MIA
13h 45m
1 stop
Delta Logo
10:00 p.m. - 11:45 a.m.
MIA
-
LHR
8h 45mdirect
C$ 719Delta
Fri, 20 Feb - Mon, 23 Feb
United Airlines Logo
7:25 a.m. - 5:29 p.m.
LHR
-
MIA
15h 04m
1 stop
United Airlines Logo
12:22 p.m. - 9:10 a.m.
MIA
-
LHR
15h 48m
2 stops
C$ 720United Airlines
Booking Insights

KAYAK's insights & trends for London to Miami flights

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

What’s the cheapest day of the week to fly from London to Miami?

The average price of all round-trip flights from London Heathrow Airport to Miami clicked on KAYAK for each day over the last 12 months.

For London to Miami, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Miami back to London, the best deals are generally found on Friday, with Thursday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Miami, 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 London Heathrow Airport to Miami is September, where tickets cost C$ 814 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is C$ 1,202 and C$ 1,159 respectively.

Can I save money by flying with a layover from London Heathrow Airport to Miami?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at C$ 836 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Miami, 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 London Heathrow Airport to Miami, you should book around 2 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

Expert advice

Expert advice for your flight from London to Miami

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on MIA

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Duncan Madden

Duncan Madden

Expert on LHR

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Good to know

Low seasonSeptember
Cheapest flightC$ 629
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from London to Miami

When to book flights from London to Miami

Are your dates flexible? Find out the best times to travel from London to Miami 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 London to Miami flights

  • Is there a car hire centre at Miami Airport?

    Yes. Miami Airport’s MIA Rental Car Center is located on Level 3 of the main terminal building and is accessible via the MIA people-mover or the Skyride moving walkway, depending on where you are. ACE Rent A Car, Avis, Budget and Hertz are some of the providers who can assist you with a vehicle. The centre stays open 24/7.

  • Where can I exchange notes at Miami Airport?

    There are foreign exchange booths at various locations around Miami Airport. You can find some on Level 2 of the main terminal building; Greeter’s Lobby - Concourse E Level 1 and Concourse J Level 3; some after security at Concourse J and Concourse D; and there’s one in the Satellite E building. ATMs can be found on all four levels of the airport terminal.

  • Are there any special attractions at Miami Airport?

    Yes, there are. Miami Airport’s Hall of Aviation presents an aerial photography collection entitled “Miami From the Sky”, which includes thousands of photos highlighting Miami history over the last one hundred years. You can find the exhibit on Mezzanine Level, 4th Floor International Arrivals Lounge.

  • Are there any hotels at Miami Airport?

    Yes. Miami International Airport Hotel is located at Level 2 Concourse E main terminal building, so no shuttle transport is necessary. A few other hotels to consider if onsite accommodations cannot be arranged are Embassy Suites Miami International Airport and Holiday Inn Express & Suites Miami Airport East, both of which provide free airport transfers.

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Miami was C$ 629 for a one-way ticket and C$ 707 for a round-trip.

  • Which airports will I be using when flying from London to Miami?

    London airport is called London Heathrow and the only airport in Miami is Miami.

  • Which airlines offer Wi-Fi service onboard planes from London to Miami?

    American Airlines, KLM, Delta, and Air France offer inflight Wi-Fi service on the London to Miami flight route.

  • Which aircraft models fly most regularly from London to Miami?

    The Airbus A330-900neo is the aircraft model that flies most regularly on the London to Miami flight route.

  • Which airline alliances offer flights from London to Miami?

    oneworld is the only airline alliance operating flights between London and Miami.

  • On which days can I fly direct from London to Miami?

    There are direct flights from London to Miami on a daily basis.

  • How does KAYAK find such low prices on flights from London to Miami?

    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 London to Miami.

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

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

  • What is the Hacker Fare option on flights from London to Miami?

    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 Miami with an airline and back to London with another airline.

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

    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 Miami from London 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 London Heathrow Airport to Miami

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 1,550 or less one-way.
  • For direct flights from London Heathrow Airport (LHR) to Miami International Airport (MIA), American Airlines, Finnair and Virgin Atlantic all have robust service, so you’ll have few problems finding one. Virgin Atlantic uses London Heathrow Airport as a hub of air operations from the capital city.
  • Ride Heathrow Express for a convenient and fast way to travel to London Heathrow Airport if taxis or driving don’t sound appealing. From London Paddington Station, a train departs every 15min and arrives at Terminal 1 about 20min later. Express Anytime one-way fares cost about £25.
  • Enjoy table service with complimentary food and drinks at one of London Heathrow Airport’s lounges. When departing from Terminal 5, Plaza Premium Lounge is at Gate A16, Level 4 of the Departures Lounge, or you can try Club Aspire Lounge at Gate 18, Level 2. While you’re there, enjoy the free Wi-Fi and the opportunity to charge your electronic devices.
  • A Fast Track security pass allows you access to a dedicated checkpoint express lane so you don’t need to contend with the usual long queues. Pre-book online for any available discounts then head to the North Fast Track Security Area if your flight leaves from Terminal 5. Frequent flyers as well as first and business class passengers may already have access, so get more info when you check-in.
  • For a modern approach to travel, download the London Heathrow Airport app and stay abreast of live flight data or any changes which might affect your flight to Miami. You can also get discounts on airport lounge fees, parking and Fast Track passes as well as offers made by participating airport retail shops and restaurants.

Prefer to fly direct from London to Miami?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Heathrow to Miami.
Find which airlines fly direct from London Heathrow Airport to Miami Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Miami

Monday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Tuesday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Wednesday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Thursday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Friday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Saturday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Sunday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

See more nonstop flights

Direct returns

Miami to London Heathrow

Monday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Tuesday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Wednesday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Thursday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Friday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Saturday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Sunday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

See more nonstop flights

Reviews of the top airline flying from London to Miami

 
See real verified KAYAK customer reviews for airlines flying from London to Miami. 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 London to Miami? 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.
6.7
British AirwaysOverall score based on 7699 reviews
6.8Comfort
7.6Crew
6.4Food
6.4Entertainment
6.9Boarding
Airline reviews

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

6.0 GoodChaka, Jan 2026
LHR - PDX
Read more British Airways reviews

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

My seat cushion was poor. The cushion was compressed and was uncomfortable for such a long flight.

I was in a bulkhead seat and my tray table wasn't level. Eating was difficult.

Everything you need to know for your flight from London to Miami

Information on your arrival and departure airports