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Cheap flights from London Heathrow Airport to Miami from C$ 677

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Miami departing on 15/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
5:00 p.m. - 6:35 p.m.
LHR
-
MIA
30h 35m2 stops
Scandinavian Airlines Logo
8:40 p.m. - 4:00 p.m.
MIA
-
LHR
14h 20m1 stop
C$ 832Scandinavian Airlines
Sat, 17 Jan - Fri, 23 Jan
TAP AIR PORTUGAL Logo
6:00 a.m. - 10:05 p.m.
LHR
-
MIA
21h 05m1 stop
TAP AIR PORTUGAL Logo
12:35 a.m. - 5:30 p.m.
MIA
-
LHR
12h 55m1 stop
C$ 833TAP AIR PORTUGAL
Sun, 1 Mar - Wed, 11 Mar
TAP AIR PORTUGAL Logo
1:40 p.m. - 2:50 p.m.
LHR
-
MIA
30h 10m1 stop
TAP AIR PORTUGAL Logo
4:35 p.m. - 12:40 p.m.
MIA
-
LHR
15h 05m1 stop
C$ 834TAP AIR PORTUGAL
Thu, 5 Feb - Thu, 12 Feb
TAP AIR PORTUGAL Logo
6:00 a.m. - 3:50 p.m.
LHR
-
MIA
13h 50m1 stop
TAP AIR PORTUGAL Logo
5:35 p.m. - 5:30 p.m.
MIA
-
LHR
19h 55m1 stop
C$ 837TAP AIR PORTUGAL
Fri, 13 Mar - Fri, 20 Mar
Scandinavian Airlines Logo
7:50 p.m. - 6:35 p.m.
LHR
-
MIA
27h 45m2 stops
Scandinavian Airlines Logo
8:40 p.m. - 6:30 p.m.
MIA
-
LHR
16h 50m1 stop
C$ 840Scandinavian Airlines
Wed, 21 Jan - Tue, 3 Feb
Scandinavian Airlines Logo
7:50 p.m. - 6:35 p.m.
LHR
-
MIA
27h 45m2 stops
Scandinavian Airlines Logo
8:40 p.m. - 4:25 p.m.
MIA
-
LHR
14h 45m2 stops
C$ 844Scandinavian Airlines
Wed, 21 Jan - Tue, 3 Feb
Multiple Airlines Logo
6:00 a.m. - 2:40 p.m.
LHR
-
MIA
13h 40m1 stop
Multiple Airlines Logo
2:43 p.m. - 8:25 a.m.
MIA
-
LHR
12h 42m1 stop
C$ 854Multiple Airlines
Mon, 23 Feb - Wed, 4 Mar
United Airlines Logo
9:00 a.m. - 5:30 p.m.
LHR
-
MIA
13h 30m1 stop
United Airlines Logo
7:50 p.m. - 4:20 p.m.
MIA
-
LHR
15h 30m1 stop
C$ 855United Airlines
Tue, 27 Jan - Tue, 3 Feb
United Airlines Logo
9:00 a.m. - 5:30 p.m.
LHR
-
MIA
13h 30m1 stop
United Airlines Logo
10:58 a.m. - 10:15 a.m.
MIA
-
LHR
18h 17m1 stop
C$ 858United Airlines
Mon, 2 Feb - Mon, 16 Feb
Lufthansa Logo
7:40 a.m. - 4:55 p.m.
LHR
-
MIA
14h 15m1 stop
Lufthansa Logo
2:32 p.m. - 9:10 a.m.
MIA
-
LHR
13h 38m1 stop
C$ 861Lufthansa
Mon, 19 Jan - Mon, 2 Feb

Delta flights from London Heathrow Airport to Miami

Our best Delta deals on London Heathrow Airport to Miami flight tickets
Delta
19 Feb
LHR6:30 a.m.London Heathrow
13h 20m
1 stop
MIA2:50 p.m.Miami
26 Feb
MIA7:15 a.m.Miami
19h 35m
1 stop
LHR7:50 a.m.London Heathrow
C$ 888
Find similar
Delta
30 Jan
LHR6:30 a.m.London Heathrow
13h 20m
1 stop
MIA2:50 p.m.Miami
16 Feb
MIA7:15 a.m.Miami
18h 10m
1 stop
LHR6:25 a.m.London Heathrow
C$ 895
Find similar
Delta
15 Jan
LHR9:00 a.m.London Heathrow
16h 20m
1 stop
MIA8:20 p.m.Miami
18 Jan
MIA9:25 p.m.Miami
8h 45m
LHR11:10 a.m.London Heathrow
C$ 898
Find similar

TAP AIR PORTUGAL flights from London Heathrow Airport to Miami

Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Miami flight tickets
TAP AIR PORTUGAL
12 Feb
LHR1:40 p.m.London Heathrow
30h 10m
1 stop
MIA2:50 p.m.Miami
20 Feb
MIA11:35 p.m.Miami
18h 05m
1 stop
LHR10:40 p.m.London Heathrow
C$ 833
Find similar
TAP AIR PORTUGAL
5 Feb
LHR1:40 p.m.London Heathrow
30h 10m
1 stop
MIA2:50 p.m.Miami
12 Feb
MIA4:35 p.m.Miami
15h 05m
1 stop
LHR12:40 p.m.London Heathrow
C$ 834
Find similar
TAP AIR PORTUGAL
13 Mar
LHR6:00 a.m.London Heathrow
13h 50m
1 stop
MIA3:50 p.m.Miami
20 Mar
MIA5:35 p.m.Miami
19h 55m
1 stop
LHR5:30 p.m.London Heathrow
C$ 837
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Miami 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, momondo users made 96,600 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sat 17/1

5:00 p.m.-6:35 p.m.

2 stops30h 35m

Miami

Fri 23/1

8:40 p.m.-4:00 p.m.

1 stop14h 20m

C$ 832

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sun 1/3

6:00 a.m.-10:05 p.m.

1 stop21h 05m

Miami

Wed 11/3

12:35 a.m.-5:30 p.m.

1 stop12h 55m

C$ 833

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Thu 5/2

1:40 p.m.-2:50 p.m.

1 stop30h 10m

Miami

Thu 12/2

4:35 p.m.-12:40 p.m.

1 stop15h 05m

C$ 834

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Fri 13/3

6:00 a.m.-3:50 p.m.

1 stop13h 50m

Miami

Fri 20/3

5:35 p.m.-5:30 p.m.

1 stop19h 55m

C$ 837

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Wed 21/1

7:50 p.m.-6:35 p.m.

2 stops27h 45m

Miami

Tue 3/2

8:40 p.m.-6:30 p.m.

1 stop16h 50m

C$ 840

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Wed 21/1

7:50 p.m.-6:35 p.m.

2 stops27h 45m

Miami

Tue 3/2

8:40 p.m.-4:25 p.m.

2 stops14h 45m

C$ 844

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 23/2

6:00 a.m.-2:40 p.m.

1 stop13h 40m

Miami

Wed 4/3

2:43 p.m.-8:25 a.m.

1 stop12h 42m

C$ 854

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Tue 27/1

9:00 a.m.-5:30 p.m.

1 stop13h 30m

Miami

Tue 3/2

7:50 p.m.-4:20 p.m.

1 stop15h 30m

C$ 855

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 2/2

9:00 a.m.-5:30 p.m.

1 stop13h 30m

Miami

Mon 16/2

10:58 a.m.-10:15 a.m.

1 stop18h 17m

C$ 858

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 19/1

7:40 a.m.-4:55 p.m.

1 stop14h 15m

Miami

Mon 2/2

2:32 p.m.-9:10 a.m.

1 stop13h 38m

C$ 861

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Miami from

How to get the cheapest flight ticket from London Heathrow Airport to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Miami?

What is the cheapest month to fly to Miami?

If you are unable to visit Miami during the month of September, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around C$ 851.

What is the cheapest day to depart on your flight to Miami?

On average, the least expensive day to fly to Miami from London Heathrow Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 850. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Saturday is C$ 1,219.

What is the cheapest time of day to depart on your flight to Miami?

Our data shows that the cheapest London Heathrow Airport to Miami flights are usually those with departure times at noon. Our users have found flights to Miami at noon for as low as C$ 974. Flights to Miami are more costly in the afternoon, with an average ticket price of C$ 1,040. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Miami flight route?

Fly from London Heathrow to Miami for the best London Heathrow - Miami flight prices

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

You are more likely to see cheaper flights to Miami from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around C$ 982 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from London Heathrow Airport for as low as C$ 894 on momondo.

What cabin class options are available on London Heathrow to Miami flights?

There are 3 cabin classes available to choose from on London Heathrow to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Miami flights?

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Miami.

How have London Heathrow Airport to Miami flight prices changed over time?

As of December 2025, prices for London Heathrow Airport to Miami flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Miami (LHR to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Miami

Fastest flight time

10h 00m

Direct flights

Every day

Airports in Miami

1 airport
The fastest flight from London Heathrow Airport to Miami takes 10h 00m
Direct flights go from London Heathrow Airport to Miami every day.
There is 1 airport in Miami. From London Heathrow Airport there are direct flights to Miami (MIA).
Search flight deals

  • How far is London Heathrow to Miami by plane?

    The distance between London Heathrow and Miami is about 7099.3 km. A reasonable flight in good conditions will take 10h 00m.

  • When did momondo last update prices for flights from London Heathrow Airport to Miami Airport?

    Prices for flights from London Heathrow Airport to Miami Airport refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Miami Airport?

  • How old do you have to be to fly from London Heathrow Airport to Miami Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London Heathrow Airport to Miami?

  • What is the most popular airline from London Heathrow Airport to Miami?

Best airlines flying from London Heathrow Airport to Miami

Compare and see reviews for airlines that fly from London Heathrow Airport to Miami with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 755Free CancellationRating
6.7
7,575 reviews
Search British Airways flights

  • British Airways Flights From London Heathrow Airport to Miami

    British Airways flies from London Heathrow Airport to Miami around 23 times per week, with 7,575 momondo users rating the airline 6.7/10. The cheapest British Airways deal from London Heathrow Airport to Miami in the last 72 hours was C$ 755 (round-trip), much lower than the average airfare cost of C$ 906 for British Airways flights on this route.

Travelling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Hollywood
Dania Beach
Pompano Beach
Marathon
Marco Island
Deerfield Beach
Sunny Isles Beach
Hallandale Beach
Miami Springs
Key Largo
Islamorada
Palm Beach
Lauderdale-by-the-Sea
Plantation
Doral
Aventura
Delray Beach
Coconut Creek
Wilton Manors

Why use momondo?

Why should I use momondo to find a flight deal from London to Miami?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Miami . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Miami with flexible booking policies on momondo?

momondo does allow users to show only those flights to Miami from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Miami?

momondo helps you find the best flight between London and Miami by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Miami right now. Can momondo alert me if prices change?

Price alerts on flights to Miami from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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