Flights from Miami Intl. (MIA) to Heathrow (LHR) starting at $299

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Miami Intl. to Heathrow

Amazing MIA to LHR Flight Deals

The cheapest flights to Heathrow found within the past 7 days were $389 round trip and $299 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for MIA to LHR

CarrierFlightDepart MIAArrive LHRTue
9/21
Wed
9/22
Thu
9/23
Fri
9/24
Sat
9/25
Sun
9/26
Mon
9/27
Stops
BA20605:05 pm06:40 amCheck Fare
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VS606:30 pm08:00 amCheck Fare
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AA3807:50 pm09:25 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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BA20808:45 pm10:25 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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Best Heathrow Flight and Hotel Packages

Heathrow flight + hotel packages - economy flights

Studios 2 Let Serviced Apartments - Cartwright Gardens
Morgan Hotel
Lancaster Hall Hotel
The Resident Kensington
The Villa Kensington
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FAQs about flights from Miami Intl. Airport (MIA) to Heathrow Airport (LHR)

Can I catch a flight from Miami, FL Airport (MIA-Miami Intl.) to London Airport (LHR-Heathrow) right now?

Be sure to go to our Covid-19 Travel Advisor to discover if there are any present quarantine requirements or travel advice reports in place in London Airport (LHR-Heathrow) when flying in from Miami, FL Airport (MIA-Miami Intl.).

Are there direct flights from Miami, FL Airport (MIA-Miami Intl.) to London Heathrow?

Sometimes, a vacation is all about the journey; other times, it's all about the destination. But if you just want to get to where you're headed fast, multiple airlines offer direct flights from Miami, FL Airport (MIA-Miami Intl.) to Heathrow Airport (LHR), including British Airways and Virgin Atlantic.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to London Airport (LHR-Heathrow), please visit our Customer Service Portal.

How long is the flight from Miami, FL Airport (MIA-Miami Intl.) to Heathrow Airport (LHR)?

It usually takes 8 hours and 36 minutes to fly from Miami Airport to Heathrow Airport (LHR). You'll be in the air for a while, so entertain yourself with a television show or read a magazine.

What is the flight distance from Miami Airport to LHR?

The flight distance from MIA to London Heathrow is 4,412 mi. Apart from filling your devices with more entertainment, it'll be smart to have some noise-canceling headphones and a jacket as well.

What airlines fly from Miami Intl. Airport (MIA) to London Heathrow?

If you're traveling to London from Miami, you'll find a number of airlines with direct flights. One of the best is British Airways (BA), which has 62 flights each month. An alternative is Virgin Atlantic (VS), which offers 69 flights each month. The more airlines you weigh up, the more likely you are to snag a wonderful deal.

What airlines have practices regarding COVID-19 in place and use social distancing?

From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with British Airways, Virgin Atlantic or Aer Lingus you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Miami Intl. to Heathrow Flight FAQ

Traveling From Miami Intl.
Traveling To Heathrow
Shortest Flight Time 8 hours 35 mins
Earliest Departure Time 7:50PM EDT
Latest Departure Time 8:45PM EDT
Lowest Flight Price $389

Route Info

Flight path for flights from Miami International Airport to London Heathrow Airport

Distance:
4,442.00 miles

Airlines & Aircraft Used on MIA to LHR Flight Routes

Airline Carrier
Aircraft
Air Canada
Boeing 737-300 pax
Air Canada
Boeing 737-700 pax
American Airlines
Airbus A319
American Airlines
Airbus A320-100/200
American Airlines
Airbus A320-100/200
American Airlines
Airbus A321-100/200
American Airlines
Airbus A321-100/200
American Airlines
Boeing 777 all pax models
American Airlines
Canadair Regional Jet
American Airlines
LET 410
Delta Air Lines
Airbus A340-600
Jet Airways (India)
De Havilland Canada DHC-8 Dash 8 all models
United Airlines
Boeing 737-500 pax
United Airlines
Boeing 737-700 pax
United Airlines
Saab SF340A/B

Discover our best flights from Miami MIA to London LHR. 

With 19 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Miami MIA to London LHR at the right price  

Airfares to London LHR from Miami MIA currently cost between $389 and $607. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Miami MIA to London LHR 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Miami MIA to London LHR on Travelocity starting at $299. Prices and availability subject to change. Additional terms may apply. 

 

Get to London LHR from Miami MIA quicker with direct flights. 

Get to London faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to LHR from MIA to take around 8 hour(s) 35 min(s).  

 

Find our cheapest airfares for flights from Miami MIA to London LHR

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to LHR from MIA. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Miami MIA to London LHR today 

If you’re flexible about when you travel, November is usually the cheapest month to fly from Miami MIA to London LHR. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to London LHR from Miami MIA 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to LHR from MIA have this option.  

 

Travel with confidence when you book flights to London LHR from Miami MIA with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.