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Cheap flights from Miami to London from £202

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LON
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Miami to London are usually found in February or January, booked 27 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

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Enter your travel dates to find the best prices.

Cheapest flights from Miami to London
Explore the most affordable flight options available from Miami to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Wed 10/1213:20MIA - STN
2 stops28h 20mMultiple Airlines
Sat 13/1218:00STN - MIA
2 stops25h 40mMultiple Airlines
Deal found 18/11£465
Thu 27/1116:40MIA - STN
2 stops22h 05mMultiple Airlines
Mon 1/1208:45STN - MIA
2 stops34h 55mMultiple Airlines
Deal found 18/11£477
Sat 6/1221:45MIA - STN
1 stop29h 30mMultiple Airlines
Sat 13/1218:55STN - MIA
1 stop30h 05mMultiple Airlines
Deal found 20/11£477
Fri 5/1214:19MIA - LHR
2 stops16h 01mMultiple Airlines
Sun 7/1206:00LHR - MIA
3 stops34h 12mMultiple Airlines
Deal found 20/11£480
Wed 3/1218:45MIA - LTN
2 stops19h 40mMultiple Airlines
Wed 10/1220:50LTN - MIA
2 stops22h 50mMultiple Airlines
Deal found 20/11£480
Wed 19/1116:00MIA - LHR
1 stop12h 20mBritish Airways
Fri 21/1109:15LHR - MIA
1 stop16h 30mBritish Airways
Deal found 18/11£481
Tue 25/1112:20MIA - STN
3 stops29h 05mMultiple Airlines
Tue 2/1217:45STN - MIA
2 stops25h 55mMultiple Airlines
Deal found 18/11£481
Wed 10/1219:19MIA - LHR
1 stop11h 41mBritish Airways
Fri 12/1211:25LHR - MIA
1 stop14h 20mBritish Airways
Deal found 19/11£482
Tue 2/1221:45MIA - STN
2 stops17h 45mMultiple Airlines
Sun 7/1212:35STN - MIA
2 stops35h 55mMultiple Airlines
Deal found 17/11£482
Sun 7/1223:50MIA - LGW
1 stop29h 00mTAP AIR PORTUGAL
Fri 9/110:45LGW - MIA
2 stops15h 35mTAP AIR PORTUGAL
Deal found 20/11£482
Tue 2/1208:21MIA - LHR
2 stops17h 04mMultiple Airlines
Tue 3/212:40LHR - MIA
1 stop17h 34mMultiple Airlines
Deal found 19/11£483
Sat 20/1216:35MIA - LGW
2 stops23h 05mTAP AIR PORTUGAL
Sat 27/1216:35LGW - MIA
1 stop27h 15mTAP AIR PORTUGAL
Deal found 19/11£483

Cheap flight deals from Miami to London

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 November 2025.

Round-trip from

£477

One-way from

£202

Popular in

December

Cheapest in

February

Average price

£539

Good round-trip deal

£539 or less

Good one-way deal

£335 or less
British Airways
  • British Airways
  • 11/2-17/2
  • Nonstop
  • 18h 35m total
  • Miami to London
Search Deals
15/3
  • 15/3
  • 3 total stops
  • 34h 35m total
  • Miami to London
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Miami to London (LON).
Search Deals
Price to beat on a one-way flight from Miami to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Miami to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from Miami to London that are best for you.

Fly from

Miami

Fly to

London

Route

Depart

Return

Price

MiamiLondon

MIA - LHR

MIALHR

Miami

Thu 15/1

11:00-06:40

2 stops14h 40m

London Heathrow

Thu 22/1

06:50-20:29

2 stops18h 39m

£482

MiamiLondon

MIA - LGW

MIALGW

Miami

Sun 21/12

16:35-09:50

1 stop12h 15m

London Gatwick

Sun 28/12

10:40-22:05

1 stop16h 25m

£483

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 31/12

17:10-07:00

Nonstop8h 50m

London Heathrow

Fri 9/1

09:40-19:16

1 stop14h 36m

£486

MiamiLondon

MIA - STN

MIASTN

Miami

Fri 20/2

21:45-07:15

1 stop28h 30m

London Stansted

Sat 28/2

22:10-20:00

2 stops26h 50m

£487

MiamiLondon

MIA - LGW

MIALGW

Miami

Sun 25/1

22:30-09:10

2 stops29h 40m

London Gatwick

Thu 29/1

07:00-20:45

2 stops18h 45m

£487

MiamiLondon

MIA - LHR

MIALHR

Miami

Fri 30/1

17:10-07:00

Nonstop8h 50m

London Heathrow

Mon 2/2

14:00-19:25

Nonstop10h 25m

£489

MiamiLondon

MIA - LTN

MIALTN

Miami

Fri 6/3

17:15-21:55

2 stops23h 40m

London Luton

Thu 12/3

09:00-21:55

2 stops16h 55m

£490

MiamiLondon

MIA - LTN

MIALTN

Miami

Thu 15/1

23:15-20:55

1 stop16h 40m

London Luton

Thu 22/1

09:15-20:55

1 stop16h 40m

£490

MiamiLondon

MIA - LCY

MIALCY

Miami

Fri 23/1

16:40-11:40

1 stop14h 00m

London City

Mon 26/1

13:30-14:40

1 stop30h 10m

£493

MiamiLondon

MIA - LCY

MIALCY

Miami

Fri 23/1

16:50-09:30

1 stop11h 40m

London City

Mon 26/1

17:05-20:26

2 stops32h 21m

£502

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 60 results
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Best time to book a flight from Miami to London

Have a flexible travel schedule? Discover the best time to fly to London from Miami with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Miami to London?

Use this chart to determine the optimal time to book a return flight from Miami to London. Price data was last updated on 14 November 2025.

Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from Miami to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Miami to London?

Currently, January is the cheapest month in which you can book a flight from Miami to London (average of £219). Flying from Miami to London in October is currently the most expensive (average of £392). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MIA to LON?

Find hourly flight availability from Miami to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2025.

One of the essential ways to save on airfare from Miami to London is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 30% on airfare.

Weekly flight availability from Miami to London

Explore weekly flight availability from Miami to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 November 2025.

The most flights from MIA to LON are scheduled on a Thursday (32 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

What’s the top stopover airport for flights from Miami to London?

Share of one-stop return flights from Miami to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Lisbon (LIS) – chosen by Cheapflights users on 65% of one-stop itineraries from Miami to London on Cheapflights.

What’s the cheapest stopover airport for flights from Miami to London?

Average return fare for one-stop flights from Miami to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Barcelona (BCN) is the most affordable one-stop option, with an average return flight price of £424.

What’s the fastest stopover option from Miami to London?

Shortest average travel time for one-stop one-way flights from Miami to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 11h 44m.

Which airport typically offers the quickest stopover for flights from Miami to London?

Average stopover duration for one-stop one-way flights from Miami to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 10m.

How often are flights from Miami to London delayed?

About 18% of weekly flights between Miami and London have experienced delays in the past year, with the average delay time being 139 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

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

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 21 November 2025.
Get a feel of what it's like to fly with KLM, Virgin Atlantic, andNorse Atlantic UK from Miami to London by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,414 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,414 reviews
KLM
7.7
Good
1,414 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
674 reviews
KLM
7.7
Good
1,414 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Norse Atlantic UK
7.2
Good
KLM
7.7
Good
1,414 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
TAP AIR PORTUGAL
7.1
Good
2,070 reviews
KLM
7.7
Good
1,414 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,533 reviews
KLM
7.7
Good
1,414 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Miami to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Miami to London?

    Located just 6.1 mi from the city center, Miami is the airport most travelers will use when flying to London from Miami. Booking flights from Miami (MIA) to London should be relatively easy as there are 25 daily outbound flights to London from 8 different airlines.

  • How long is the flight from Miami to London?

    A quick flight from Miami to London can take about 8h 50m. United Airlines provides one of the quickest options available for as low as £486. Airlines will cover a distance of 4414 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Miami to London round-trip?

    Our cheapest airline available from Miami to London is Norse Atlantic UK. Our recent data shows that you can find tickets from as low as £224 on this airline. Additional options worth looking into are Air France and KLM, starting at £340 and £340 round-trip. You may be able to fly from Miami to London for 53% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Miami to London one-way?

    £225 is the cheapest one-way deal found within the past few days, from LEVEL. You may also be able to find cheap deals on Royal Air Maroc and Lufthansa, with prices starting from £240 and £311, respectively.

  • What are the most popular routes from Miami to London?

    While some choose either Miami - London Gatwick or Miami - London City, Miami - London Heathrow is the most popular route from Miami to London.

  • What are the most reliable airlines from Miami to London?

    Consider KLM (91%), Air France (91%) or Delta (91%) when booking your flight. These represent the most reliable airlines when flying from Miami to London.

  • What are the cheapest flights from Miami to London?

    Looking at all options, your cheapest flight can be booked for £315. While the most popular route (Miami - London Heathrow) can be booked for £281 on average, our data indicates £993 when flying from Miami to London.

  • Can I find deals for flights from Miami to London that include hotel bookings?

    Yes. In addition to deals on Miami to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Miami to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to London.

  • Can I find deals for business class flights from Miami to London?

    Yes. Cheapflights offers flight deals from Miami to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Miami to London?

    Currently, January is the cheapest month in which you can book a flight from Miami to London (average of £219). Flying from Miami to London in October is currently the most expensive (average of £392). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

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Alternative routes for Miami to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Miami to London

Discover the top 8 airlines that operate flights from Miami to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£224Average£471FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
KLMCheapest£340Average£518FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£340Average£532FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£370Average£638FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£373Average£608FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IberiaCheapest£432Average£649FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£493Average£842FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£597Average£665FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Miami to London?

Deals for Miami to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Miami to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Miami.

Can Cheapflights find flights from Miami to London with no change fees?

Yes! Cheapflights helps users easily find flights from Miami to London with no change fees.

Can Cheapflights notify me if prices for flights from Miami to London become cheaper?

Yes! Start tracking prices for Miami to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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