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

LEVEL, British Airways, 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 15% 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.

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

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

As of January 2026, 23 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 67% 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 167 per week as of January 2026. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.

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.

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$ 494 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.

6:49 p.m. - 5:20 a.m.

MIA

LGW

30h 31m

1 stop

2:30 p.m. - 8:00 p.m.

LGW

MIA

34h 30m

1 stop

C$ 777Multiple Airlines

Sat, 28 Mar - Tue, 7 Apr

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

MIA

LHR

8h 45mdirect

8:50 a.m. - 6:00 p.m.

LHR

MIA

14h 10m

1 stop

C$ 778British Airways

Wed, 25 Feb - Wed, 4 Mar

5:10 p.m. - 6:50 a.m.

MIA

LHR

8h 40mdirect

7:50 a.m. - 6:00 p.m.

LHR

MIA

15h 10m

1 stop

C$ 780British Airways

Wed, 25 Feb - Wed, 4 Mar

10:20 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$ 781Finnair

Wed, 4 Mar - Tue, 17 Mar

10:15 p.m. - 7:30 a.m.

MIA

LGW

28h 15m

1 stop

12:30 p.m. - 11:18 a.m.

LGW

MIA

27h 48m

1 stop

C$ 784British Airways

Tue, 17 Feb - Thu, 26 Feb

7:07 a.m. - 9:40 a.m.

MIA

LHR

21h 33m

1 stop

9:50 a.m. - 6:00 p.m.

LHR

MIA

13h 10m

1 stop

C$ 785British Airways

Sun, 1 Feb - Wed, 18 Feb

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

MIA

LHR

11h 15m

1 stop

6:10 p.m. - 5:50 p.m.

LHR

MIA

27h 40m

1 stop

C$ 787Finnair

Wed, 11 Mar - Tue, 17 Mar

9:45 p.m. - 4:25 p.m.

MIA

LGW

13h 40m

1 stop

10:00 a.m. - 7:30 p.m.

LGW

MIA

14h 30m

1 stop

C$ 789Air Europa

Fri, 20 Feb - Tue, 3 Mar

9:45 p.m. - 4:25 p.m.

MIA

LGW

13h 40m

1 stop

10:00 a.m. - 7:30 p.m.

LGW

MIA

14h 30m

1 stop

C$ 791Air Europa

Mon, 2 Feb - Sun, 15 Feb

5:35 p.m. - 9:25 a.m.

MIA

LGW

35h 50m

2 stops

10:40 a.m. - 11:05 p.m.

LGW

MIA

16h 25m

1 stop

C$ 810TAP AIR PORTUGAL

Tue, 10 Mar - Sun, 15 Mar

Delta flights from Miami to London

Our best Delta deals on Miami to London flight tickets

Delta

19 Feb

MIA5:10 p.m.Miami

8h 50m

LHR7:00 a.m.London Heathrow

1 Mar

LHR6:30 a.m.London Heathrow

13h 20m

1 stop

MIA2:50 p.m.Miami

C$ 852

Delta

21 Feb

MIA11:21 a.m.Miami

18h 29m

1 stop

LHR10:50 a.m.London Heathrow

1 Mar

LHR6:30 a.m.London Heathrow

13h 20m

1 stop

MIA2:50 p.m.Miami

C$ 859

Delta

20 Apr

MIA11:00 p.m.Miami

11h 45m

1 stop

LGW3:45 p.m.London Gatwick

15 May

LGW10:25 a.m.London Gatwick

15h 20m

1 stop

MIA8:45 p.m.Miami

C$ 885

Scandinavian Airlines flights from Miami to London

Our best Scandinavian Airlines deals on Miami to London flight tickets

Scandinavian Airlines

6 Feb

MIA7:55 p.m.Miami

32h 00m

2 stops

LHR8:55 a.m.London Heathrow

9 Feb

LHR6:40 a.m.London Heathrow

21h 40m

2 stops

MIA11:20 p.m.Miami

C$ 839

Scandinavian Airlines

13 Feb

MIA8:40 p.m.Miami

31h 15m

2 stops

LHR8:55 a.m.London Heathrow

26 Feb

LHR6:40 a.m.London Heathrow

16h 55m

1 stop

MIA6:35 p.m.Miami

C$ 841

Scandinavian Airlines

30 Jan

MIA6:55 a.m.Miami

21h 25m

2 stops

LHR9:20 a.m.London Heathrow

13 Mar

LHR7:50 p.m.London Heathrow

27h 45m

2 stops

MIA7:35 p.m.Miami

C$ 928

Fly from

Fly to

Route

Depart

Return

Price

MiamiLondon

MIA - LGW

MIALGW

Miami

Sat 28/3

6:49 p.m.-5:20 a.m.

1 stop30h 31m

London Gatwick

Tue 7/4

2:30 p.m.-8:00 p.m.

1 stop34h 30m

C$ 777

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 25/2

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

Nonstop8h 45m

London Heathrow

Wed 4/3

8:50 a.m.-6:00 p.m.

1 stop14h 10m

C$ 778

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 25/2

5:10 p.m.-6:50 a.m.

Nonstop8h 40m

London Heathrow

Wed 4/3

7:50 a.m.-6:00 p.m.

1 stop15h 10m

C$ 780

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 4/3

10:20 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$ 781

MiamiLondon

MIA - LGW

MIALGW

Miami

Tue 17/2

10:15 p.m.-7:30 a.m.

1 stop28h 15m

London Gatwick

Thu 26/2

12:30 p.m.-11:18 a.m.

1 stop27h 48m

C$ 784

MiamiLondon

MIA - LHR

MIALHR

Miami

Sun 1/2

7:07 a.m.-9:40 a.m.

1 stop21h 33m

London Heathrow

Wed 18/2

9:50 a.m.-6:00 p.m.

1 stop13h 10m

C$ 785

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 11/3

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

1 stop11h 15m

London Heathrow

Tue 17/3

6:10 p.m.-5:50 p.m.

1 stop27h 40m

C$ 787

MiamiLondon

MIA - LGW

MIALGW

Miami

Fri 20/2

9:45 p.m.-4:25 p.m.

1 stop13h 40m

London Gatwick

Tue 3/3

10:00 a.m.-7:30 p.m.

1 stop14h 30m

C$ 789

MiamiLondon

MIA - LGW

MIALGW

Miami

Mon 2/2

9:45 p.m.-4:25 p.m.

1 stop13h 40m

London Gatwick

Sun 15/2

10:00 a.m.-7:30 p.m.

1 stop14h 30m

C$ 791

MiamiLondon

MIA - LGW

MIALGW

Miami

Tue 10/3

5:35 p.m.-9:25 a.m.

2 stops35h 50m

London Gatwick

Sun 15/3

10:40 a.m.-11:05 p.m.

1 stop16h 25m

C$ 810

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, February 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$ 785. If you aren’t able to travel to London during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of C$ 791.

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

According to our data, Friday is the cheapest day to fly to London from Miami. The lowest ticket price found for a Friday departure recently was C$ 757. 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$ 1,049.

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$ 930. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 960 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$ 1,019 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$ 861 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 January 2026, prices for Miami to London flights are approximately 102% 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 (24.37% of total bookings). The next most popular plane models are Airbus A330-900neo (18.98%), Airbus A380-800 (17.45%), and Boeing 777-200/200ER (12.78%).

Hounslow

Gatwick

Ilford

Chelmsford

Wokingham

Slough

Feltham

Hayes

Richmond

Uxbridge

Wembley

Waterlooville

Newport

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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Sat 21/2

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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$ 642

Flights to Manchesterfrom C$ 630

Flights to Glasgowfrom C$ 689

Flights to Birminghamfrom C$ 711

Flights to Belfastfrom C$ 825

Flights to Newcastle upon Tynefrom C$ 713

Flights to Bristolfrom C$ 719

Flights to Aberdeenfrom C$ 789

Flights to Leedsfrom C$ 680

Flights to Liverpoolfrom C$ 654

Flights to Cardifffrom C$ 650

Flights to Newquayfrom C$ 1,920

Cheap flights from Miami to London from C$ 494

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 12/3. 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

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Find the cheapest flights from Miami to London

Cheap round-trip flights

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Cheap last-minute flights

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Delta flights from Miami to London

Our best Delta deals on Miami to London flight tickets

Scandinavian Airlines flights from Miami to London

Our best Scandinavian Airlines 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$ 930. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 960 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 January 2026, prices for Miami to London flights are approximately 102% more expensive when compared to flights at the same time last year.

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

LEVEL, British Airways, 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 15% 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?

Sunday 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 January 2026, 23 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 67% 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 167 per week as of January 2026. The most frequent departure day is Thu, with 19% 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