MIA - LON

$409 Find Cheap Flights from Miami to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to London departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to London.
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$654
Multiple Airlines
Sun 4/19Tue 4/28
MIA - LTN • 2 stops
Cheapest non-stop
$776
Typical prices: $947-$709
Virgin Atlantic
Tue 4/21Tue 4/28
MIA - LHR • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
BA's premium economy offers wider seats for comfort.
MIA's signage can be confusing; arrive early for check-in.
Expert advice
Expert advice
+1
+1
Expert advice
Expert advice
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Top airlines
Cheapest • from $662 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines, British Airways and Virgin Atlantic. Average duration is 8h 54m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 9% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 92% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $258 (round-trip)
Shortest trip • 10h 53m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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We hope you love your trip to London!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Miami to London (MIA-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Miami to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Miami to London

Sun, Apr 19 - Tue, Apr 28
Multiple Airlines Logo
12:30 am - 1:45 pm
MIA
-
LTN
32h 15m
2 stops
Multiple Airlines Logo
8:00 am - 2:35 pm
LTN
-
MIA
35h 35m
2 stops
$654Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
3:50 am - 8:10 am
MIA
-
STN
23h 20m
2 stops
Multiple Airlines Logo
8:20 am - 11:25 pm
STN
-
MIA
20h 05m
2 stops
$655Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
10:00 am - 12:20 am
MIA
-
STN
33h 20m
3 stops
Multiple Airlines Logo
5:50 am - 3:45 am
STN
-
MIA
26h 55m
2 stops
$656Multiple Airlines
Mon, May 4 - Thu, May 7
LEVEL Logo
9:45 pm - 9:10 am
MIA
-
LHR
30h 25m
1 stop
LEVEL Logo
8:50 pm - 8:00 pm
LHR
-
MIA
28h 10m
1 stop
$662LEVEL
Wed, Apr 15 - Thu, May 7
LEVEL Logo
9:45 pm - 10:15 am
MIA
-
LGW
31h 30m
1 stop
LEVEL Logo
6:40 pm - 8:00 pm
LGW
-
MIA
30h 20m
1 stop
$667LEVEL
Sun, Apr 19 - Tue, May 5
TAP AIR PORTUGAL Logo
12:30 am - 10:55 pm
MIA
-
LHR
17h 25m
1 stop
TAP AIR PORTUGAL Logo
6:00 am - 2:30 pm
LHR
-
MIA
13h 30m
1 stop
$699TAP AIR PORTUGAL
Sun, Apr 19 - Tue, May 5
TAP AIR PORTUGAL Logo
12:30 am - 10:00 pm
MIA
-
LHR
16h 30m
1 stop
TAP AIR PORTUGAL Logo
6:00 am - 2:30 pm
LHR
-
MIA
13h 30m
1 stop
$701TAP AIR PORTUGAL
Tue, Apr 21 - Tue, Apr 28
SWISS Logo
7:40 pm - 12:35 pm
MIA
-
LCY
11h 55m
1 stop
SWISS Logo
9:15 am - 5:25 pm
LCY
-
MIA
13h 10m
1 stop
$831SWISS
Tue, Apr 21 - Thu, Apr 30
SWISS Logo
7:40 pm - 12:35 pm
MIA
-
LCY
11h 55m
1 stop
SWISS Logo
9:15 am - 5:25 pm
LCY
-
MIA
13h 10m
1 stop
$832SWISS
Tue, Apr 7 - Mon, Apr 13
Virgin Atlantic Logo
4:55 pm - 4:40 pm
MIA
-
LCY
18h 45m
1 stop
Virgin Atlantic Logo
8:15 pm - 2:45 pm
LCY
-
MIA
23h 30m
1 stop
$841Virgin Atlantic
Booking Insights

KAYAK's insights & trends for Miami to London flights

Get data-powered insights and trends into flights from Miami to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Miami to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Miami to London departing in April.

What is the cheapest Miami to London flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Miami to London costs $483 on the route between Miami (MIA) and London Gatwick Airport (LGW). Over the past month, this route was, on average, 9% cheaper than other Miami-London routes. The most popular route is between Miami (MIA) and London Heathrow Airport (LHR).

What’s the cheapest day of the week to fly from Miami to London?

The average price of all round-trip flights from Miami to London clicked on KAYAK for each day over the last 12 months.

When flying from Miami to London, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to Miami, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Miami to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Miami to London is September, where tickets cost $575 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $980 and $770 respectively.

Can I save money by flying with a layover from Miami to London?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $757 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Miami to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Miami to London, you should book around 3 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Expert advice

Expert advice for your flight from Miami to London

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways and LHR

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta and MIA

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Marisa Garcia

Marisa Garcia

Expert on Iberia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

KAYAK's tips to save more on a Miami to London flight

When planning a trip from Miami to London, it's important to consider several factors to ensure you're getting the best deal. Generally, Tuesday is the cheapest day of the week to fly, while February is the most affordable month.

Route Choice: Opt for flights from Miami to London Gatwick for the cheapest fares.

Booking Time: Reserve your flight at least 21 days in advance to get the best prices.

Airline Selection: Norse Atlantic UK generally offers the cheapest fares for this route.

Flight Type: Direct flights are significantly more expensive, consider flights with a layover to save money.

AI-powered; AI can make mistakes.

Good to know

Low seasonJanuary
Cheapest flight$409
Most popular time to fly and prices are also 7% lower on average.
Flight from Miami to London Heathrow Airport

When to book flights from Miami to London

Are your dates flexible? Find out the best times to travel from Miami to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Miami to London: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Miami to London 
Verified travelerFlew with British Airways
MIA
-
LHR
Jan 2024
Arrive in plenty of time for check in and security.
NeilFlew with British Airways
MIA
-
LHR
Jan 2024
Try to upgrade. The international facilities at the airport post security are very busy and unpleasant. Try to book into a lounge if you can although you may need to upgrade to business class. the American Airlines lounge is pay on the day but it costs $150 per person.
RobertaFlew with British Airways
MIA
-
LHR
Jan 2024
Navigating through Miami airport requires careful sign reading as signage is pretty poor!

FAQs for booking flights from Miami to London

  • What is the cheapest flight from Miami to London?

    In the last 3 days, the lowest price for a flight from Miami to London was $409 for a one-way ticket and $654 for a round-trip.

  • Do I need a passport to fly between Miami and London?

    Yes

  • Which airports will I be using when flying from Miami to London?

    When flying out of Miami you will be using Miami. You will be landing at one of these airports: London City, London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted.

  • Which airlines offer Wi-Fi service onboard planes from Miami to London?

    British Airways, American Airlines, Iberia, and Finnair offer inflight Wi-Fi service on the Miami to London flight route.

  • Which aircraft models fly most regularly from Miami to London?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the Miami to London flight route.

  • Which airline alliances offer flights from Miami to London?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Miami and London, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Miami to London?

    There are nonstop flights from Miami to London on a daily basis.

  • Which is the best airline for flights from Miami to London, Delta or Finnair?

    The two airlines most popular with KAYAK users for flights from Miami to London are Delta and Finnair. With an average price for the route of $806 and an overall rating of 7.9, Delta is the most popular choice. Finnair is also a great choice for the route, with an average price of $766 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Miami to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Miami to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Miami to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Miami is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Miami to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Miami with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Miami to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Miami up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Miami to London

  • Looking for a cheap flight? 25% of our users found flights on this route for $327 or less one-way and $748 or less round-trip.

Prefer to fly direct from Miami to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Miami to London.
Find which airlines fly direct from Miami Airport to London, which days they fly and book direct flights.

Direct departures

Miami to London

Monday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Tuesday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Wednesday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Thursday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Friday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Saturday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Sunday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

See more direct flights

Direct returns

London to Miami

Monday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Tuesday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Wednesday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Thursday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Friday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Saturday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

Sunday

American Airlines,British Airways,Virgin Atlantic

American Airlines,British Airways, +1 more

See more direct flights

Reviews of the top 5 airlines serving from Miami to London

 
See real verified KAYAK customer reviews for airlines flying from Miami to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Miami to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8336 reviews
8.1Boarding
7.8Entertainment
7.9Comfort
7.2Food
8.5Crew
Airline reviews

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

2.0 MediocreSreekumar, Mar 2026
FLL - DTW
Read more Delta reviews

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

The flight was great as well as the airline staff

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

The entertainment could have been better, better choice / better headphones, but overall very satisfied

The friendly staff. They kept time. Was suprised to get some drinks.

We did not even get on this flight as the plane never left London. I missed the email that was sent mid morning USA time, so we were not aware the flight was cancelled. There was absolutely no help from the staff at the Norse check in gates, we were told to take a picture of the board they were holding up, to try and claim our money back. We were told to book our own flights to London which ended up costing $10000 due to the last minute. And now we have to return to Miami in 2 weeks. I am not holding my breath about getting on board for that flight either.

Great experience. The flight was smooth with very little turbulence. We were in premium classic, so lots of leg room.

Didn’t know you had to pay for earbuds and food on flight. Sounds awesome and better way to not waste food or items. Comfort of flight is was amazing other than that

Unexpectedly was surprised with the space on flight in economy and the price.

I was not expecting having to pay for headphones, water and basic food in a 9 hours flight. Price for this flight was as high as any other, still I had to pay 4 lbs for a can of sprite. On top of that flight attendance gave a bothered look when I asked her for some ice for my soda. She reluctantly when to get it, brought me literally 3 cubes and walked away without looking at me to avoid another request. I couldn’t believe it. She was soooo rude. I will never book on Norse again and I will let everyone I know about this. Unforgivable, very bad customer service.

Great crew. Customer support is pretty much non existent. I had 2 tickets that were not used, the flight was overbooked. I think I should have been reimbursed for the unused tickets.

The movies were super old. The crew did not offer WATER???? 5 hours os flight and did not get WATER? Norse is the worst company I ever used and never will use again.

Why call us to board if we’re going to be made to stand in the tunnel for 20 minutes. Really hard for people with little children. Plus it took me ages to check in because my seat in Premium was overbooked so I didn’t actually have a seat. I did end up receiving my seat in Premium but there was a lot of stress and confusion beforehand. Hope is it possible to overbook seats? Especially in Premium!

The flight attendant in business class was excellent! Professional, friendly and attentive.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

I would have liked a pillow. The vegetarian wrap and oaten cake was good.

Perhaps this is an airport issue, but being in a takeoff queue for over an hour in the taxiing lane is unacceptable. We will definitely be seeking alternative avenues for air travel in the future.

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Appreciate having multiple food options for allergies. Nice to have an extra seat between us for comfort.

The flight attendants and the service is getting worse by the day.

Horrible. Got delayed many hours because their pilot wasn't trained for night landing at the airport and a rain delay made it a night landing. We have to wait hours for a qualified crew. They give us 12 dollar meal vouchers but most everything in the airport was closed and definitely more expensive than the vouchers.

Everything was good. Flight was very full so crew was busy. After we boarded and plane pulled away from the gate, we were delayed about 40 minutes- sitting on the runway - due to weather en route or at the destination. While weather is not the fault of the airline- it’s terrible to sit on a plane and not moving.

The smell from the bathroom kept wafting through the cabin. It made people sick.

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

The issue was not with BA it was with the link yoiu sent fopr booking the flight

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

Other airlines flying from Miami to London

Flights from the other most popular airlines that fly from Miami to London according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.