For a smooth departure from Heathrow, arrive early to navigate long security lines and enjoy lounges like the Virgin Atlantic Clubhouse.

Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $580 (Travcart) |
One-way from | $451 (SmartFares) |
Popular in | December |
Cheapest in | September |
Average price | $608 |
Good round-trip deal | $666 or less |
Good one-way deal | $286 or less |
Fly from
Fly to
Route
Depart
Return
Price
LondonMiami
STN - MIA
STNMIA
London Stansted
Sat 1/10
7:15 am-8:55 pm
2 stops18h 40m
Miami
Sun 1/25
5:15 pm-10:10 pm
2 stops23h 55m
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Thu 2/19
6:30 am-2:50 pm
1 stop13h 20m
Miami
Thu 2/26
11:34 am-6:20 am
1 stop13h 46m
LondonMiami
STN - MIA
STNMIA
London Stansted
Sat 1/31
8:50 am-8:45 pm
1 stop16h 55m
Miami
Mon 2/9
10:30 pm-8:00 pm
1 stop16h 30m
LondonMiami
LTN - MIA
LTNMIA
London Luton
Thu 1/15
7:15 am-8:55 pm
2 stops18h 40m
Miami
Wed 1/21
5:15 pm-8:05 pm
2 stops21h 50m
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Tue 3/10
6:30 am-3:50 pm
1 stop13h 20m
Miami
Wed 3/18
6:10 pm-7:00 am
Nonstop8h 50m
LondonMiami
STN - MIA
STNMIA
London Stansted
Wed 12/3
6:30 am-7:30 pm
2 stops18h 00m
Miami
Wed 12/10
9:45 pm-7:40 pm
2 stops16h 55m
LondonMiami
LGW - MIA
LGWMIA
London Gatwick
Mon 1/26
10:00 am-7:30 pm
1 stop14h 30m
Miami
Thu 2/5
9:45 pm-4:25 pm
1 stop13h 40m
LondonMiami
LGW - MIA
LGWMIA
London Gatwick
Thu 1/22
10:00 am-7:30 pm
1 stop14h 30m
Miami
Thu 2/5
9:45 pm-4:25 pm
1 stop13h 40m
LondonMiami
LGW - MIA
LGWMIA
London Gatwick
Mon 1/26
10:00 am-7:30 pm
1 stop14h 30m
Miami
Wed 2/4
9:45 pm-4:25 pm
1 stop13h 40m
LondonMiami
LGW - MIA
LGWMIA
London Gatwick
Mon 1/26
10:00 am-7:30 pm
1 stop14h 30m
Miami
Tue 2/3
9:45 pm-4:25 pm
1 stop13h 40m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Miami. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, May is the cheapest month in which you can book a flight from London to Miami (average of $308). Flying from London to Miami in July is currently the most expensive (average of $473). 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.
It’s typically best to fly out from London to Miami at noon. Doing so could potentially save you 54% on the flight price compared to flying in the morning, which is usually more expensive.
The most flights from LON to MIA are scheduled on a Wednesday (24 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 on average).
About 15% of weekly flights between London and Miami have experienced delays in the past year, with the average delay time being 147 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Virgin Atlantic have had the lowest number of delays on this route, with just 8% of flights being delayed.
Crew
Food
Boarding
Comfort
Overall
Entertainment
Reviews
Colin,Sep 2024
LHR - BOS
Crew
Food
Boarding
Comfort
Overall
Entertainment
Reviews
Colin,Sep 2024
LHR - BOS
Crew
Food
Boarding
Comfort
Overall
Entertainment
Reviews
Colin,Sep 2024
LHR - BOS
Crew
Food
Boarding
Comfort
Overall
Entertainment
Reviews
Colin,Sep 2024
LHR - BOS
Crew
Food
Boarding
Comfort
Overall
Entertainment
Reviews
Colin,Sep 2024
LHR - BOS
Crew
Food
Boarding
Comfort
Overall
Entertainment
Reviews
Colin,Sep 2024
LHR - BOS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$323 | Average$462 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$355 | Average$724 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$470 | Average$648 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$482 | Average$658 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$526 | Average$719 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$532 | Average$753 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$553 | Average$718 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$555 | Average$757 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$556 | Average$669 | FlexibilityNo cancel fee | On-time76% |