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Cheap flights from Miami to London from £148

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LON
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Miami to London are usually found in February or January, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Monday

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 25 March 2025.

Round-trip from

£303

One-way from

£148

Popular in

December

Cheapest in

February

Average price

£439

Good round-trip deal

£462 or less

Good one-way deal

£149 or less
Norse Atlantic UK
  • Norse Atlantic UK
  • 6/5-20/5
  • Nonstop
  • 18h 00m total
  • Miami to London
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Norse Atlantic UK
  • Norse Atlantic UK
  • 2/7
  • Nonstop
  • 8h 40m total
  • Miami to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£10 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Miami to London (LON).
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Price to beat on a one-way flight from Miami to London (LON).
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Find 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 25 March 2025.

Tue 6/517:20MIA - LGW
Nonstop8h 40mNorse Atlantic UK
Tue 20/510:00LGW - MIA
Nonstop9h 20mNorse Atlantic UK
Deal found 24/3£303
Fri 4/422:15MIA - LGW
1 stop29h 25mMultiple Airlines
Sun 4/510:00LGW - MIA
Nonstop9h 20mMultiple Airlines
Deal found 24/3£316
Thu 1/521:20MIA - STN
2 stops32h 20mMultiple Airlines
Tue 6/511:40STN - MIA
3 stops26h 54mMultiple Airlines
Deal found 23/3£423
Wed 29/1020:45MIA - LHR
1 stop32h 10mScandinavian Airlines
Sun 9/1117:00LHR - MIA
1 stop29h 55mScandinavian Airlines
Deal found 24/3£430
Wed 15/1016:30MIA - LHR
1 stop21h 20mTAP AIR PORTUGAL
Wed 29/1008:15LHR - MIA
1 stop18h 35mTAP AIR PORTUGAL
Deal found 24/3£441
Thu 15/514:31MIA - LHR
1 stop12h 14mIberia
Tue 17/613:40LHR - MIA
Nonstop9h 35mIberia
Deal found 24/3£450
Sat 12/417:20MIA - LGW
Nonstop8h 40mA.P.G.
Mon 28/410:00LGW - MIA
Nonstop9h 20mA.P.G.
Deal found 23/3£456
Tue 15/418:29MIA - LHR
1 stop10h 51mBritish Airways
Tue 22/409:55LHR - MIA
Nonstop9h 35mBritish Airways
Deal found 23/3£459
Fri 4/422:15MIA - LTN
2 stops21h 30mMultiple Airlines
Sun 4/514:10LTN - MIA
2 stops29h 40mMultiple Airlines
Deal found 24/3£459
Sun 4/507:55MIA - LHR
1 stop21h 05mMultiple Airlines
Wed 14/508:40LHR - MIA
1 stop13h 50mMultiple Airlines
Deal found 24/3£483
Tue 25/317:54MIA - LHR
1 stop11h 36mJetBlue
Wed 9/408:25LHR - MIA
1 stop15h 12mJetBlue
Deal found 24/3£489
Wed 26/1122:05MIA - LHR
Nonstop8h 25mFinnair
Sun 30/1118:10LHR - MIA
1 stop27h 20mFinnair
Deal found 24/3£495

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 25 March 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 - LGW

MIALGW

Miami

Tue 6/5

17:20-07:00

Nonstop8h 40m

London Gatwick

Tue 20/5

10:00-14:20

Nonstop9h 20m

£303

MiamiLondon

MIA - LGW

MIALGW

Miami

Fri 4/4

22:15-08:40

1 stop29h 25m

London Gatwick

Sun 4/5

10:00-14:20

Nonstop9h 20m

£316

MiamiLondon

MIA - STN

MIASTN

Miami

Thu 1/5

21:20-10:40

2 stops32h 20m

London Stansted

Tue 6/5

11:40-09:34

3 stops26h 54m

£423

MiamiLondon

MIA - LHR

MIALHR

Miami

Thu 15/5

14:31-07:45

1 stop12h 14m

London Heathrow

Tue 17/6

13:40-18:15

Nonstop9h 35m

£450

MiamiLondon

MIA - LGW

MIALGW

Miami

Sat 12/4

17:20-07:00

Nonstop8h 40m

London Gatwick

Mon 28/4

10:00-14:20

Nonstop9h 20m

£456

MiamiLondon

MIA - LHR

MIALHR

Miami

Tue 15/4

18:29-10:20

1 stop10h 51m

London Heathrow

Tue 22/4

09:55-14:30

Nonstop9h 35m

£459

MiamiLondon

MIA - LTN

MIALTN

Miami

Fri 4/4

22:15-00:45

2 stops21h 30m

London Luton

Sun 4/5

14:10-14:50

2 stops29h 40m

£459

MiamiLondon

MIA - LHR

MIALHR

Miami

Wed 9/4

03:55-11:00

1 stop26h 05m

London Heathrow

Mon 28/4

19:50-14:45

1 stop23h 55m

£471

MiamiLondon

MIA - LHR

MIALHR

Miami

Sun 4/5

07:55-10:00

1 stop21h 05m

London Heathrow

Wed 14/5

08:40-17:30

1 stop13h 50m

£483

MiamiLondon

MIA - LHR

MIALHR

Miami

Thu 1/5

21:35-06:30

2 stops27h 55m

London Heathrow

Tue 6/5

08:45-23:23

2 stops19h 38m

£484

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 55 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 21 March 2025.

Booking 64 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 £112). Flying from Miami to London in August is currently the most expensive (average of £164). 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 25 March 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 evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 7% on airfare.

What is the cheapest day to fly from Miami to London?

Use this chart to determine the cheapest time to fly return from Miami to London. Price data was last updated on 16 March 2025.

Travellers seeking maximum savings on their Miami to London flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 25 March 2025.
See what other customers who have flown with Delta, KLM and EL AL from Miami to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
EL AL
7.8
Good
518 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,061 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 8 different airlines.

  • 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 £303 on this airline. Additional options worth looking into are Iberia and A.P.G., starting at £450 and £456 round-trip. You may be able to fly from Miami to London for 39% less than the average price by searching for these airlines.

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

    £148 is the cheapest one-way deal found within the past few days, from Norse Atlantic UK. You may also be able to find cheap deals on TAP AIR PORTUGAL and A.P.G., with prices starting from £152 and £206, 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 Air France (78%), Delta (78%) or Aeromexico (78%) 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 £311. While the most popular route (Miami - London Heathrow) can be booked for £466 on average our data indicates £2,152 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 £112). Flying from Miami to London in August is currently the most expensive (average of £164). 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 Miami?

Book flights to Miami if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Slough
Luton
Eastbourne
Ilford
Hayes
Crawley
Southend-on-Sea
Wembley
Maidstone
Winchester
Ipswich
Watford
Southall
Dartford
Folkestone

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Miami to London

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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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£206Average£502FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
KLMCheapest£308Average£542FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£311Average£491FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£343Average£544FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£353Average£575FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapest£384Average£484FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
IberiaCheapest£519Average£634FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£533Average£815FlexibilityNo cancel feeOn-time76%
Search Finnair 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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