Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Miami to London Heathrow Airport from £128

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to London Heathrow Airport departing on 28/1. 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
0 bags

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Miami to London

Cheap return flights

These are some of the best return flight deals from Miami to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Miami to London.

Cheap last-minute flights

Planning a quick getaway from Miami to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Miami to London

Find recent round-trip train or bus tickets from Miami to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
21:00 - 14:25MIA-LHR
12h 25m1 stop
15:15 - 18:45LHR-MIA
32h 30m1 stop
Thu, 23 Jan - Mon, 27 Jan
19:50 - 16:35MIA-LHR
15h 45m1 stop
14:00 - 19:30LHR-MIA
10h 30mdirect
£337Virgin Atlantic
Find Deal
Fri, 17 Jan - Sun, 19 Jan
22:05 - 11:30MIA-LHR
8h 25mdirect
14:30 - 19:35LHR-MIA
10h 05mdirect
£391British Airways
Find Deal
Fri, 17 Jan - Fri, 31 Jan
22:05 - 11:30MIA-LHR
8h 25mdirect
14:30 - 19:35LHR-MIA
10h 05mdirect
£405British Airways
Find Deal
Sun, 9 Feb - Mon, 17 Feb
23:30 - 21:35MIA-LHR
17h 05m1 stop
06:00 - 21:45LHR-MIA
20h 45m1 stop
£411TAP AIR PORTUGAL
Find Deal
Wed, 12 Feb - Wed, 19 Feb
23:30 - 21:35MIA-LHR
17h 05m1 stop
13:40 - 15:45LHR-MIA
30h 05m1 stop
£413TAP AIR PORTUGAL
Find Deal
Wed, 5 Mar - Mon, 10 Mar
15:29 - 07:55MIA-LHR
11h 26m1 stop
16:10 - 00:51LHR-MIA
13h 41m1 stop
£418KLM
Find Deal
Tue, 31 Dec - Sun, 12 Jan
18:05 - 10:35MIA-LHR
11h 30m1 stop
12:30 - 20:55LHR-MIA
13h 25m1 stop
£427KLM
Find Deal
Fri, 17 Jan - Mon, 27 Jan
21:20 - 11:00MIA-LHR
8h 40mdirect
14:45 - 17:30LHR-MIA
31h 45m1 stop
£465Air France
Find Deal
Wed, 15 Jan - Tue, 21 Jan
11:27 - 07:55MIA-LHR
15h 28m1 stop
09:40 - 15:15LHR-MIA
10h 35mdirect
£467Air France
Find Deal
Sun, 12 Jan - Sun, 19 Jan
21:00 - 14:25MIA-LHR
12h 25m1 stop
Tue, 28 Jan
21:00 - 14:25MIA-LHR
12h 25m1 stop
Tue, 28 Jan
06:32 - 05:55MIA-LHR
18h 23m2 stops
£188JetBlue
Find Deal
Tue, 14 Jan
13:59 - 09:30MIA-LHR
14h 31m1 stop
£192JetBlue
Find Deal
Wed, 22 Jan
22:05 - 11:30MIA-LHR
8h 25mdirect
£244Iberia
Find Deal
Mon, 27 Jan
22:05 - 11:30MIA-LHR
8h 25mdirect
£246British Airways
Find Deal
Wed, 15 Jan
17:15 - 06:50MIA-LHR
8h 35mdirect
£248British Airways
Find Deal
Wed, 5 Mar
16:30 - 12:40MIA-LHR
15h 10m1 stop
£250TAP AIR PORTUGAL
Find Deal
Tue, 31 Dec
23:30 - 17:30MIA-LHR
13h 00m1 stop
£253TAP AIR PORTUGAL
Find Deal
Wed, 29 Jan
22:05 - 11:30MIA-LHR
8h 25mdirect
£265Iberia
Find Deal
Mon, 13 Jan
19:35 - 17:40MIA-LHR
17h 05m1 stop
06:40 - 17:45LHR-MIA
16h 05m1 stop
£539Scandinavian Airlines
Find Deal
Mon, 23 Dec - Tue, 14 Jan
19:35 - 17:40MIA-LHR
17h 05m1 stop
19:30 - 17:45LHR-MIA
27h 15m1 stop
£541Scandinavian Airlines
Find Deal
Mon, 23 Dec - Mon, 13 Jan
19:35 - 17:40MIA-LHR
17h 05m1 stop
19:50 - 17:45LHR-MIA
26h 55m2 stops
£589Scandinavian Airlines
Find Deal
Mon, 23 Dec - Thu, 16 Jan
21:00 - 06:55MIA-LHR
28h 55m1 stop
12:35 - 17:40LHR-MIA
10h 05mdirect
£817British Airways
Find Deal
Mon, 23 Dec - Wed, 15 Jan
23:45 - 17:30MIA-LHR
12h 45m1 stop
08:15 - 20:45LHR-MIA
17h 30m1 stop
£839TAP AIR PORTUGAL
Find Deal
Sun, 22 Dec - Fri, 17 Jan
23:45 - 17:30MIA-LHR
12h 45m1 stop
08:15 - 21:45LHR-MIA
18h 30m1 stop
£843TAP AIR PORTUGAL
Find Deal
Sun, 22 Dec - Wed, 15 Jan
22:05 - 11:30MIA-LHR
8h 25mdirect
06:05 - 15:25LHR-MIA
14h 20m1 stop
£866Iberia
Find Deal
Mon, 23 Dec - Fri, 17 Jan
22:05 - 11:30MIA-LHR
8h 25mdirect
11:25 - 20:30LHR-MIA
14h 05m1 stop
£868Iberia
Find Deal
Mon, 23 Dec - Thu, 16 Jan
22:05 - 11:30MIA-LHR
8h 25mdirect
09:50 - 14:45LHR-MIA
9h 55mdirect
£882British Airways
Find Deal
Mon, 23 Dec - Tue, 14 Jan
18:20 - 10:35MIA-LHR
11h 15m1 stop
06:20 - 20:20LHR-MIA
19h 00m1 stop
£1,023Virgin Atlantic
Find Deal
Sun, 22 Dec - Sun, 29 Dec
22:05 - 11:30MIA-LHR
8h 25mdirect
14:30 - 19:35LHR-MIA
10h 05mdirect
£391British Airways
Find Deal
Fri, 17 Jan - Fri, 31 Jan
21:20 - 11:00MIA-LHR
8h 40mdirect
14:00 - 19:30LHR-MIA
10h 30mdirect
£402Virgin Atlantic
Find Deal
Fri, 17 Jan - Fri, 31 Jan
21:20 - 11:00MIA-LHR
8h 40mdirect
14:00 - 19:30LHR-MIA
10h 30mdirect
£403Virgin Atlantic
Find Deal
Fri, 17 Jan - Fri, 31 Jan
17:15 - 06:50MIA-LHR
8h 35mdirect
14:30 - 19:35LHR-MIA
10h 05mdirect
£404British Airways
Find Deal
Fri, 24 Jan - Fri, 31 Jan
22:05 - 11:30MIA-LHR
8h 25mdirect
14:30 - 19:35LHR-MIA
10h 05mdirect
£405British Airways
Find Deal
Sun, 9 Feb - Mon, 17 Feb
19:41 - 09:40MIA-LHR
8h 59mdirect
12:35 - 17:40LHR-MIA
10h 05mdirect
£423American Airlines
Find Deal
Fri, 17 Jan - Fri, 31 Jan
17:05 - 06:45MIA-LHR
8h 40mdirect
14:00 - 20:30LHR-MIA
10h 30mdirect
£463Air France
Find Deal
Fri, 7 Mar - Sun, 16 Mar
19:41 - 09:40MIA-LHR
8h 59mdirect
14:30 - 19:35LHR-MIA
10h 05mdirect
£491American Airlines
Find Deal
Fri, 17 Jan - Fri, 31 Jan
17:00 - 06:55MIA-LHR
8h 55mdirect
12:30 - 16:55LHR-MIA
9h 25mdirect
£576Iberia
Find Deal
Wed, 14 May - Wed, 21 May
22:05 - 11:30MIA-LHR
8h 25mdirect
14:30 - 19:35LHR-MIA
10h 05mdirect
£583Iberia
Find Deal
Fri, 17 Jan - Fri, 31 Jan

Virgin Atlantic flights from Miami to London Heathrow Airport

Our best Virgin Atlantic deals on Miami to London Heathrow Airport flight tickets
Virgin Atlantic
17 Jan
MIA19:50Miami
15h 45m
1 stop
LHR16:35London Heathrow
19 Jan
LHR14:00London Heathrow
10h 30m
MIA19:30Miami
Virgin Atlantic
17 Jan
MIA16:25Miami
14h 40m
1 stop
LHR12:05London Heathrow
19 Jan
LHR10:50London Heathrow
13h 13m
1 stop
MIA19:03Miami
Virgin Atlantic
17 Jan
MIA14:51Miami
12h 04m
1 stop
LHR07:55London Heathrow
31 Jan
LHR09:00London Heathrow
13h 30m
1 stop
MIA17:30Miami

Delta flights from Miami to London Heathrow Airport

Our best Delta deals on Miami to London Heathrow Airport flight tickets
Delta
31 Dec
MIA10:14Miami
19h 21m
1 stop
LHR10:35London Heathrow
12 Jan
LHR09:40London Heathrow
10h 35m
MIA15:15Miami
Delta
31 Dec
MIA15:29Miami
11h 26m
1 stop
LHR07:55London Heathrow
12 Jan
LHR16:10London Heathrow
23h 43m
1 stop
MIA10:53Miami
Delta
5 Mar
MIA09:15Miami
16h 35m
1 stop
LHR06:50London Heathrow
12 Mar
LHR09:40London Heathrow
10h 35m
MIA16:15Miami

See travel insights to London from

How to get the cheapest flight ticket from Miami 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?

In general, October is the cheapest month to fly from Miami to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £476. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Miami averaging around £492.

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

On average, the least expensive day to fly to London Heathrow Airport from Miami is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £534. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £626.

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 at midday. momondo users have found flights departing from Miami to London Heathrow Airport at midday for as low as £549. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £611 on average. Flights to London Heathrow Airport from Miami in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Miami to London Heathrow flight route?

Fly from Miami to London Heathrow for the best Miami - London Heathrow flight prices

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

Most flyers found that booking tickets 26 days in advance of their planned departure date is the best time to get cheap flights to London Heathrow Airport. During this timeframe, flight prices are around £574. However, in the past 72 hours, people saw flights from Miami for as low as £370.

What cabin class options are available on Miami to London Heathrow flights?

There are 4 cabin classes available to choose from on Miami to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Miami to London Heathrow Airport flights?

You could potentially save up to 47% on your flight if you consider stops on a Miami to London Heathrow Airport flight.

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

As of December 2024, prices for Miami to London Heathrow Airport flights are approximately 56% more expensive when compared to flights at the same time last year.

When to book flights from Miami to London Heathrow Airport

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

Cheap Miami to London Heathrow Airport (MIA to LHR) flight deals and tips

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

Best price found

£128

Fastest flight time

8h 25m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Miami in the past 72 hours is £128. The best return flight deal from Miami to London Heathrow Airport found on momondo in the last 72 hours is £336.
The fastest flight from Miami to London Heathrow Airport takes 8h 25m
Direct flights go from Miami to London Heathrow Airport every day.

  • How far is Miami to London Heathrow by plane?

    The distance between Miami and London Heathrow is about 4411.3 mi. 8h 25m is a normal flight duration for this route.

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

    Prices for flights from Miami Airport to London Heathrow Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami 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 plane model from Miami to London Heathrow Airport?

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


Best airlines flying from Miami to London Heathrow Airport

Compare and see reviews for airlines that fly from Miami to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Norse Atlantic UKPriceFrom £256Free CancellationRating
7.0
41 reviews
Search Norse Atlantic UK flights
American AirlinesPriceFrom £294Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
KLMPriceFrom £315Free CancellationRating
7.8
1,349 reviews
Search KLM flights
Virgin AtlanticPriceFrom £357Free CancellationRating
7.5
668 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom £372Free CancellationRating
7.4
1,505 reviews
Search Air France flights
TAP AIR PORTUGALPriceFrom £392Free CancellationRating
7.1
1,878 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom £458Free CancellationRating
6.6
6,817 reviews
Search British Airways flights
IberiaPriceFrom £496Free CancellationRating
7.0
2,655 reviews
Search Iberia flights
  • KLM Flights From Miami to London Heathrow Airport

    KLM is one of the most popular airlines flying from Miami to London Heathrow Airport, operating 12 flights/week on average for this route. A good KLM flight deal for Miami to London Heathrow Airport starts from £399 round-trip, up to an average price of £835. Our users have rated KLM at 7.8/10.

  • Virgin Atlantic Flights From Miami to London Heathrow Airport

    Across 668 Virgin Atlantic reviews on momondo, the average score is 7.5/10. Virgin Atlantic flies from Miami to London Heathrow Airport about 12 times each week, with ticket deals ranging from £453 to £683. Price data is based on momondo searches in the last 72 hours.


Why use momondo?

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

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

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

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

How can momondo help me find flights from Miami to London?

Once you have performed a search for Miami to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Miami to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 24/12
Tue 31/12
Email me momondo's favourite deals

Find better results for your trip to London