Which airline has the best punctuality record on Miami to London flights?

According to our data, Virgin Atlantic has had the least delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Miami to London?

LEVEL, Royal Air Maroc, and TAP AIR PORTUGAL are the most popular carriers operating from Miami to London

How many flights depart from Miami to London on average per day?

As of February 2026, 30 flights take off from Miami and land in London each day. The most common flight departure time for this route is 10:00p.m., with 69% of daily flights taking off in the evening.

What is the most punctual flight time for Miami to London flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

How many flights depart from Miami to London on average per week?

The number of flights available between Miami and London is 212 per week as of February 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How often are flights from Miami to London delayed?

Historically, on average around 16% of flights between Miami and London have experienced a delay on any given week. The average delay length over the past 12 months has been 145 minutes.

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

Prices for flights from Miami Airport to London are refreshed on a daily basis.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 458 Cheap Flights from Miami to London in 2026

1 adult

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:55 p.m. - 8:55 a.m.

MIA

LHR

32h 00m

2 stops

6:40 a.m. - 7:35 p.m.

LHR

MIA

16h 55m

1 stop

C$ 788Scandinavian Airlines

Fri, 20 Mar - Mon, 23 Mar

2:07 p.m. - 6:20 a.m.

MIA

LHR

11h 13m

1 stop

4:15 p.m. - 5:50 p.m.

LHR

MIA

29h 35m

1 stop

C$ 836Finnair

Mon, 2 Mar - Sun, 15 Mar

6:35 p.m. - 10:50 a.m.

MIA

LHR

11h 15m

1 stop

7:40 a.m. - 5:55 p.m.

LHR

MIA

14h 15m

1 stop

C$ 837United Airlines

Mon, 2 Mar - Mon, 16 Mar

11:35 p.m. - 5:30 p.m.

MIA

LHR

12h 55m

1 stop

6:00 a.m. - 10:05 p.m.

LHR

MIA

21h 05m

1 stop

C$ 840TAP AIR PORTUGAL

Wed, 25 Feb - Sun, 1 Mar

11:20 p.m. - 12:05 p.m.

MIA

LHR

8h 45mdirect

4:15 p.m. - 5:50 p.m.

LHR

MIA

29h 35m

1 stop

C$ 843Finnair

Tue, 10 Mar - Tue, 17 Mar

6:25 p.m. - 9:40 a.m.

MIA

LHR

11h 15m

1 stop

4:15 p.m. - 5:50 p.m.

LHR

MIA

29h 35m

1 stop

C$ 850Finnair

Wed, 11 Mar - Sun, 22 Mar

1:00 p.m. - 7:30 a.m.

MIA

LHR

13h 30m

1 stop

9:00 a.m. - 6:30 p.m.

LHR

MIA

13h 30m

1 stop

C$ 851United Airlines

Mon, 2 Mar - Tue, 17 Mar

4:35 p.m. - 12:40 p.m.

MIA

LHR

15h 05m

1 stop

6:00 a.m. - 2:50 p.m.

LHR

MIA

13h 50m

1 stop

C$ 854TAP AIR PORTUGAL

Tue, 17 Feb - Tue, 24 Feb

6:39 a.m. - 10:40 a.m.

MIA

LGW

23h 01m

1 stop

12:20 p.m. - 8:59 p.m.

LGW

MIA

13h 39m

1 stop

C$ 854Multiple Airlines

Wed, 1 Apr - Thu, 16 Apr

10:20 p.m. - 12:05 p.m.

MIA

LHR

8h 45mdirect

11:25 a.m. - 9:45 p.m.

LHR

MIA

14h 20m

1 stop

C$ 858British Airways

Wed, 4 Mar - Thu, 12 Mar

TAP AIR PORTUGAL flights from Miami to London

Our best TAP AIR PORTUGAL deals on Miami to London flight tickets

TAP AIR PORTUGAL

11 Feb

MIA4:35 p.m.Miami

15h 05m

1 stop

LHR12:40 p.m.London Heathrow

18 Feb

LHR6:00 a.m.London Heathrow

13h 50m

1 stop

MIA2:50 p.m.Miami

C$ 813

TAP AIR PORTUGAL

25 Feb

MIA11:35 p.m.Miami

12h 55m

1 stop

LHR5:30 p.m.London Heathrow

1 Mar

LHR6:00 a.m.London Heathrow

21h 05m

1 stop

MIA10:05 p.m.Miami

C$ 840

TAP AIR PORTUGAL

17 Feb

MIA4:35 p.m.Miami

15h 05m

1 stop

LHR12:40 p.m.London Heathrow

24 Feb

LHR6:00 a.m.London Heathrow

13h 50m

1 stop

MIA2:50 p.m.Miami

C$ 854

British Airways flights from Miami to London

Our best British Airways deals on Miami to London flight tickets

British Airways

4 Mar

MIA10:20 p.m.Miami

8h 45m

LHR12:05 p.m.London Heathrow

12 Mar

LHR11:25 a.m.London Heathrow

14h 20m

1 stop

MIA9:45 p.m.Miami

C$ 858

British Airways

4 May

MIA9:15 p.m.Miami

8h 50m

LHR11:05 a.m.London Heathrow

12 May

LHR7:50 a.m.London Heathrow

13h 50m

1 stop

MIA4:40 p.m.Miami

C$ 871

British Airways

4 May

MIA9:05 p.m.Miami

9h 00m

LHR11:05 a.m.London Heathrow

12 May

LHR7:50 a.m.London Heathrow

13h 40m

1 stop

MIA4:30 p.m.Miami

C$ 878

Fly from

Fly to

Route

Depart

Return

Price

MiamiLondon

MIA - LHR

MIALHR

Miami

Fri 20/3

8:55 p.m.-8:55 a.m.

2 stops32h 00m

London Heathrow

Mon 23/3

6:40 a.m.-7:35 p.m.

1 stop16h 55m

C$ 788

MiamiLondon

MIA - LHR

MIALHR

Miami

Mon 2/3

2:07 p.m.-6:20 a.m.

1 stop11h 13m

London Heathrow

Sun 15/3

4:15 p.m.-5:50 p.m.

1 stop29h 35m

C$ 836

MiamiLondon

MIA - LHR

MIALHR

Miami

Mon 2/3

6:35 p.m.-10:50 a.m.

1 stop11h 15m

London Heathrow

Mon 16/3

7:40 a.m.-5:55 p.m.

1 stop14h 15m

C$ 837

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 25/2

11:35 p.m.-5:30 p.m.

1 stop12h 55m

London Heathrow

Sun 1/3

6:00 a.m.-10:05 p.m.

1 stop21h 05m

C$ 840

MiamiLondon

MIA - LHR

MIALHR

Miami

Tue 10/3

11:20 p.m.-12:05 p.m.

Nonstop8h 45m

London Heathrow

Tue 17/3

4:15 p.m.-5:50 p.m.

1 stop29h 35m

C$ 843

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 11/3

6:25 p.m.-9:40 a.m.

1 stop11h 15m

London Heathrow

Sun 22/3

4:15 p.m.-5:50 p.m.

1 stop29h 35m

C$ 850

MiamiLondon

MIA - LHR

MIALHR

Miami

Mon 2/3

1:00 p.m.-7:30 a.m.

1 stop13h 30m

London Heathrow

Tue 17/3

9:00 a.m.-6:30 p.m.

1 stop13h 30m

C$ 851

MiamiLondon

MIA - LHR

MIALHR

Miami

Tue 17/2

4:35 p.m.-12:40 p.m.

1 stop15h 05m

London Heathrow

Tue 24/2

6:00 a.m.-2:50 p.m.

1 stop13h 50m

C$ 854

MiamiLondon

MIA - LGW

MIALGW

Miami

Wed 1/4

6:39 a.m.-10:40 a.m.

1 stop23h 01m

London Gatwick

Thu 16/4

12:20 p.m.-8:59 p.m.

1 stop13h 39m

C$ 854

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 4/3

10:20 p.m.-12:05 p.m.

Nonstop8h 45m

London Heathrow

Thu 12/3

11:25 a.m.-9:45 p.m.

1 stop14h 20m

C$ 858

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Miami to London

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to London?

In general, September is the cheapest month to fly from Miami to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 782. If you aren’t able to travel to London during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of C$ 788.

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

According to our data, Wednesday is the cheapest day to fly to London from Miami. The lowest ticket price found for a Wednesday departure recently was C$ 730. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Miami to London for around C$ 1,033.

What is the cheapest time of day to depart on your flight to London?

Our most recent data shows that the best time of day to fly to London is in the evening. Flights from Miami to London during this time can be as low as C$ 918. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 946 per ticket.

What is the cheapest Miami to London flight route?

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

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

You are more likely to see cheaper flights to London from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around C$ 1,007 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Miami for as low as C$ 851 on momondo.

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

There is only 1 cabin class available to choose from on Miami to London 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 flights?

You could potentially save up to 18% on your flight if you consider stops on a Miami to London flight.

How have Miami to London flight prices changed over time?

As of February 2026, prices for Miami to London flights are approximately 110% more expensive when compared to flights at the same time last year.

When to book flights from Miami to London

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

Estimated round-trip price

Cheap Miami to London (MIA to LON) flight deals and tips

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

Fastest flight time	8h 30m
Direct flights	Every day
Airports in London	6 airports

The fastest flight from Miami to London takes 8h 30m

Direct flights go from Miami to London every day.

There are 6 airports in London. From Miami there are direct flights to London Heathrow (LHR).

Search flight deals

How far is Miami to London by plane?
There are 7121.4 km between Miami and London. 8h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from Miami Airport to London?
Prices for flights from Miami Airport to London are refreshed on a daily basis.
How old do you have to be to fly from Miami Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London 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. 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Miami to London is Boeing 777-300ER (24.01% of total bookings). The next most popular plane models are Airbus A330-900neo (19.60%), Airbus A380-800 (17.06%), and Boeing 777-200/200ER (12.56%).

Hounslow

Ilford

Gatwick

Wokingham

Slough

Feltham

Hayes

Richmond

Uxbridge

Wembley

Waterlooville

Newport

Chelmsford

Basingstoke

Milton Keynes

Dover

Worthing

Guildford

Ipswich

Maidstone

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Miami.

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

Flights from Miami to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Miami to London.

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 trip

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

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Wed 4/3

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Popular Cities in the United Kingdom

Flights to Edinburghfrom C$ 628

Flights to Manchesterfrom C$ 704

Flights to Glasgowfrom C$ 715

Flights to Birminghamfrom C$ 734

Flights to Belfastfrom C$ 867

Flights to Newcastle upon Tynefrom C$ 760

Flights to Bristolfrom C$ 854

Flights to Aberdeenfrom C$ 824

Flights to Leedsfrom C$ 748

Flights to Liverpoolfrom C$ 684

Flights to Cardifffrom C$ 799

Flights to Newquayfrom C$ 1,540

Cheap flights from Miami to London from C$ 458

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 departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Miami to London

Cheap round-trip flights

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TAP AIR PORTUGAL flights from Miami to London

Our best TAP AIR PORTUGAL deals on Miami to London flight tickets

British Airways flights from Miami to London

Our best British Airways deals on Miami to London flight tickets

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Use the filters below to find and compare flights from Miami to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Miami to London

What is the cheapest month to fly to London?

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

What is the cheapest time of day to depart on your flight to London?

Our most recent data shows that the best time of day to fly to London is in the evening. Flights from Miami to London during this time can be as low as C$ 918. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 946 per ticket.

What is the cheapest Miami to London flight route?

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

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

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

There is only 1 cabin class available to choose from on Miami to London 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 flights?

You could potentially save up to 18% on your flight if you consider stops on a Miami to London flight.

How have Miami to London flight prices changed over time?

As of February 2026, prices for Miami to London flights are approximately 110% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Miami to London?

LEVEL, Royal Air Maroc, and TAP AIR PORTUGAL are the most popular carriers operating from Miami to London

How often are flights from Miami to London delayed?

Historically, on average around 16% of flights between Miami and London have experienced a delay on any given week. The average delay length over the past 12 months has been 145 minutes.

What is the most punctual flight time for Miami to London flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Miami to London flights?

According to our data, Virgin Atlantic has had the least delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

How many flights depart from Miami to London on average per day?

As of February 2026, 30 flights take off from Miami and land in London each day. The most common flight departure time for this route is 10:00p.m., with 69% of daily flights taking off in the evening.

How many flights depart from Miami to London on average per week?

The number of flights available between Miami and London is 212 per week as of February 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

When to book flights from Miami to London

Cheap Miami to London (MIA to LON) flight deals and tips

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

Fastest flight time

Direct flights

Airports in London

How far is Miami to London by plane?

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

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

What documentation or ID do you need to fly to London?

What is the most popular plane model from Miami to London?

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London trip

We make it super easy to schedule, organize 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.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London