London

$457+ Cheap flights from Miami (MIA) to London (LON)

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LON
Jul 28 — Aug 41
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Find cheap flights from Miami to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Miami to London are usually found in September or August, booked 51 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Miami to London

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 June 28, 2026.

This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:07 am
MIA
-
LHR
2 stops42h 23m
United Airlines
Sat 8/227:25 am
LHR
-
MIA
2 stops20h 09m
United Airlines
Deal found 6/27$987
This Cheapflightsfares deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:40 pm
MIA
-
LCY
1 stop11h 55m
SWISS
Sat 9/129:00 am
LCY
-
MIA
1 stop13h 25m
SWISS
Deal found 6/27$987
This Air Europa deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:30 pm
MIA
-
LGW
1 stop13h 55m
Air Europa
Mon 9/1410:00 am
LGW
-
MIA
1 stop13h 45m
Air Europa
Deal found 6/26$987
This deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:15 pm
MIA
-
LHR
1 stop14h 20m
Air Canada
Sun 10/112:05 pm
LHR
-
MIA
1 stop13h 12m
Air Canada
Deal found 6/26$988
This Mytrip deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:15 pm
MIA
-
LTN
2 stops19h 30m
Multiple Airlines
Wed 9/168:00 am
LTN
-
MIA
1 stop15h 45m
Multiple Airlines
Deal found 6/26$988
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:00 pm
MIA
-
STN
1 stop16h 20m
Multiple Airlines
Thu 8/208:45 pm
STN
-
MIA
2 stops22h 50m
Multiple Airlines
Deal found 6/26$988
This Cheapflightsfares deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:20 pm
MIA
-
LGW
1 stop17h 50m
TAP AIR PORTUGAL
Sat 9/129:15 pm
LGW
-
MIA
2 stops22h 20m
TAP AIR PORTUGAL
Deal found 6/28$988
This Expedia deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:35 pm
MIA
-
LHR
Nonstop9h 00m
Multiple Airlines
Wed 9/169:55 am
LHR
-
MIA
Nonstop9h 35m
Multiple Airlines
Deal found 6/27$989
This Turkish Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:30 pm
MIA
-
LGW
1 stop28h 40m
Turkish Airlines
Wed 12/210:05 am
LGW
-
MIA
1 stop39h 30m
Turkish Airlines
Deal found 6/27$989
This Air Canada deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:10 pm
MIA
-
LHR
1 stop12h 25m
Multiple Airlines
Tue 9/229:30 am
LHR
-
MIA
2 stops17h 47m
Multiple Airlines
Deal found 6/28$990
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:00 pm
MIA
-
LTN
1 stop15h 10m
Multiple Airlines
Mon 9/217:55 am
LTN
-
MIA
1 stop17h 10m
Multiple Airlines
Deal found 6/27$990
This Turkish Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:25 am
MIA
-
STN
1 stop17h 30m
Turkish Airlines
Fri 12/45:20 pm
STN
-
MIA
1 stop18h 50m
Turkish Airlines
Deal found 6/27$990

Find 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 June 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$987
(United Airlines)

One-way from

$457
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,213

Good round-trip deal

$1,048 or less

Good one-way deal

$193 or less
Provider with most accurate pricing for Miami-London (LON) flight deals.
Provider most trusted by Cheapflights users for Miami-London (LON) flights.
From Miami to London (LON)
One-way flight from Miami to London (LON)
Highest demand for flights based on searches. 20% potential increase in price ($200 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Miami to London (LON).
Price to beat on a one-way flight from Miami to London (LON).

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Miami to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiLondon

MIA - STN

MIASTN

Miami

Fri 10/2

10:35 am-10:10 pm

1 stop30h 35m

London Stansted

Mon 10/5

10:50 am-7:10 am

1 stop25h 20m

$991

MiamiLondon

MIA - LCY

MIALCY

Miami

Thu 8/6

4:55 pm-9:30 am

1 stop11h 35m

London City

Tue 8/25

7:45 am-2:45 pm

1 stop12h 00m

$997

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 8/5

12:30 pm-10:25 am

2 stops16h 55m

London Heathrow

Tue 8/11

12:10 pm-5:25 pm

1 stop34h 15m

$999

MiamiLondon

MIA - LTN

MIALTN

Miami

Thu 7/23

9:30 pm-6:10 pm

1 stop15h 40m

London Luton

Thu 8/20

8:00 am-6:45 pm

1 stop15h 45m

$1,004

MiamiLondon

MIA - STN

MIASTN

Miami

Fri 10/2

10:35 am-9:55 am

1 stop18h 20m

London Stansted

Sat 10/10

5:45 pm-8:40 pm

1 stop31h 55m

$1,011

MiamiLondon

MIA - LHR

MIALHR

Miami

Sat 8/1

7:07 am-6:55 am

2 stops42h 48m

London Heathrow

Sat 8/15

8:05 pm-5:25 pm

1 stop26h 20m

$1,019

MiamiLondon

MIA - LTN

MIALTN

Miami

Thu 10/22

4:20 pm-2:05 pm

2 stops16h 45m

London Luton

Sun 10/25

7:45 am-8:30 pm

1 stop16h 45m

$1,020

MiamiLondon

MIA - LTN

MIALTN

Miami

Wed 8/19

9:30 pm-10:40 pm

2 stops20h 10m

London Luton

Mon 8/24

5:40 am-6:45 pm

2 stops18h 05m

$1,025

MiamiLondon

MIA - LGW

MIALGW

Miami

Sun 12/13

11:50 pm-9:50 am

1 stop29h 00m

London Gatwick

Tue 12/29

4:35 pm-2:50 pm

1 stop27h 15m

$1,028

MiamiLondon

MIA - STN

MIASTN

Miami

Fri 10/9

10:35 am-9:55 am

1 stop18h 20m

London Stansted

Sat 10/10

5:45 pm-7:10 am

1 stop18h 25m

$1,041

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Compare providers for flights from Miami to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to London in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Miami-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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

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

Currently, February is the cheapest month in which you can book a flight from Miami to London (average of $375). Flying from Miami to London in April is currently the most expensive (average of $1,717). 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 June 28, 2026.

When flying from Miami to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 June 28, 2026.

The most flights from MIA to LON are scheduled on a Friday (29 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (18 on average).

How much does it cost to fly round-trip from Miami to London?

How often are flights from Miami to London delayed?

About 14% of weekly flights between Miami and London have experienced delays in the past year, with the average delay time being 160 minutes.

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

Historically, flights departing in the early afternoon 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?

Tuesday tends to have the lowest number of delays on this route, whereas Friday 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 last year, Virgin Atlantic have had the lowest number of delays on this route, with just 7% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Miami to London, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

The best insider tips for Miami to London flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Miami to London trip
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Emily Zemler

Emily Zemler

Expert on Iberia

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Ramsey Qubein

Ramsey Qubein

Expert on MIA and LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

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 June 28, 2026.
Peruse reviews from past customers who have flown with Delta,Virgin Atlantic, andNorse Atlantic UK from Miami to London to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Norse Atlantic UK
7.2
Good

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

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 23 daily outbound flights to London from 14 different airlines.

  • How long is the flight from Miami to London?

    Departing from Miami to London will take you 11h 35m. Airlines will cover a distance of 4435 mi. This flight may include one or multiple stops.

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

    Currently priced at $51, JetBlue will fly you from Miami to London and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Norse Atlantic UK and Air Canada - these airlines can fly you to your destination from $319 and $432, respectively. You may be able to fly from Miami to London for 93% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Norse Atlantic UK, with whom users have recently found tickets for as low as $129. However, be on the lookout for offers from TAP AIR PORTUGAL and Finnair, as they are both options that can get you from Miami to London for a low price.

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

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

    Before booking your flight to London from Miami, check out the most reliable airlines to get you to your destination on time: KLM (90%), Air France (90%), Delta( 90%).

  • What are the cheapest flights from Miami to London?

    On average you can expect to pay $2,600 for a flight from Miami to London. The cheapest flight overall is $355 while the most popular route, (Miami - London Heathrow) is currently priced at $254.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from Miami to London (average of $375). Flying from Miami to London in April is currently the most expensive (average of $1,717). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Ilford
Dorking
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Wembley
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Stansted

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Miami to London

Discover the top 10 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 2,558,603 searches. Data last updated June 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$244FlexibilityNo cancel feeOn-time62%
Norse Atlantic UKCheapest$319Average$408FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$432Average$1,101FlexibilityNo cancel feeOn-time67%
Scandinavian AirlinesCheapest$456Average$597FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$464Average$734FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$503Average$664FlexibilityNo cancel feeOn-time69%
FinnairCheapest$515Average$979FlexibilityNo cancel feeOn-time76%
IberiaCheapest$516Average$1,061FlexibilityNo cancel feeOn-time77%
DeltaCheapest$516Average$893FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$537Average$752FlexibilityNo cancel feeOn-time70%

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