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Cheap MIA to LHR Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Miami to London Route Information
Origin Airport Miami Intl.
Destination Airport Heathrow
Flight Price $399
Distance 4,416 mi
Airlines Serving Air Canada, Alitalia, American Airlines, British Airways, Delta, Finnair, Iberia, United, Virgin Atlantic






Cheap MIA to LHR Flights

  • Question : Is there a day of the week that has more departure times to choose from than other days?
    Answer : With 11 total flight time options, Saturday provides the most flexibility from MIA to LHR. The day of the week with the fewest number of options is Friday with only 10 different departures.
  • Question : Can I change the date of my flight?
    Answer : Yes, you can switch your departure date. If you would like to save a little cash in doing so, the cheapest day to fly in February is Wednesday. Being flexible with your travel days can provide you extra savings when booking.
  • Question : Which airline has the least delays from Miami to London?
    Answer : Booking with Virgin Atlantic means you will arrive to London around the time you were supposed to. In fact, this timely airline has an 88% on-time average. It never hurts to be prepared. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.
  • Question : How much is a plane ticket to London (LHR) from Miami (MIA)?
    Answer : Prices can range anywhere from $347 to $11,094. Booking far in advance can usually help you get the cheapest price. The further out you reserve your ticket, the more likely you are to save on your trip.
  • Question : What is the cheapest day to fly?
    Answer : The cheapest day to fly from Miami to London is on Wednesday. If you want to save some cash on your next holiday look for flights on that day.
  • Question : How long is the flight from MIA to LHR?
    Answer : This direct flight will whisk you away to your destination in eight hours and 20 minutes via Virgin Atlantic. If you catch the 9:40 PM EST departure, you'll arrive at 11:00 AM GMT. Giving you plenty of time to grab a quick bite before your upcoming meeting (remember, there is a five-hour time change).
  • Question : What is the cheapest day to fly to London?
    Answer : As of Jan 21st, the best day for booking to London (LHR) is Jan 22nd. A ticket will run you $347, which is 75% below this route's average price.

Dec 31, 2018

Excellent fly , I will fly again in the future with Virgin Atlantic, love the airplane, excellent crew customer service!!!

Dec 22, 2018

PA system had a lot of noise at Miami and LHR with one pilot

Dec 2, 2018

Transferring to terminal 5 from terminal 3 at Heathrow was absolutely insane. Why British Airways sold 2 elderly passengers a ticket with a 2 hour time frame in which to move ourselves from terminal 3 to terminal 5 is incomprehensible and irresponsible. Had my husband not been in a wheelchair with an attendant who got us through security ahead of the endless lines we would NEVER have made our flight to Venice. Other tourists, much younger than us, said the same thing about Heathrow when we finally arrived in Italy. We are now about to embark on the return flight - through Madrid - on Iberia, with only an hour and a half transfer time between flights and we are terrified of what to expect on the journey back to MIA.

Nov 28, 2018

First time I have traveled with pets the procedure in Miami was terrible

Nov 27, 2018

WiFi should be free on these flights

Nov 22, 2018

check in lines at miami VERY VERY long. luckily for me i only had carry-on so i printed my boarding passes at web check in and headed straight to the gate

Oct 18, 2018

loved how pleasent the staff was at all times. very refreshing

Oct 16, 2018

Leg room space was adequate. Better than other airlines specially American Airlines

Oct 13, 2018

Seats are very tight. WiFi service was very poor

Oct 3, 2018

The seat my husband was in in row 31C couldn't it was uncomfortable for him for 8 hours. The takeoff was shakey and the plane labored to get off the ground. Otherwise than that it was a very smooth ride.