
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $930 (Lufthansa) |
One-way from | $611 (Gulf Air) |
Popular in | December |
Cheapest in | November |
Average price | $1,110 |
Fly from
Fly to
Route
Depart
Return
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Tue 9/1
10:00 pm-9:10 pm
1 stop17h 10m
Ko Samui
Tue 9/29
4:25 pm-6:35 am
1 stop20h 10m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Sat 11/21
9:00 pm-9:05 pm
1 stop17h 05m
Ko Samui
Thu 12/3
4:25 pm-5:45 am
1 stop20h 20m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Tue 12/15
6:45 pm-9:05 pm
1 stop19h 20m
Ko Samui
Sun 1/17
4:25 pm-5:45 am
1 stop20h 20m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Wed 7/1
9:35 pm-7:00 pm
1 stop15h 25m
Ko Samui
Thu 7/16
8:30 am-7:20 pm
1 stop16h 50m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Thu 7/2
7:50 am-7:40 pm
2 stops29h 50m
Ko Samui
Mon 7/13
11:55 am-6:10 pm
1 stop36h 15m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Wed 12/2
7:25 pm-8:15 pm
2 stops17h 50m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Sat 7/4
5:00 pm-9:10 pm
2 stops22h 10m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Tue 9/22
9:35 pm-8:50 pm
1 stop17h 15m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Mon 7/6
2:45 pm-6:00 pm
2 stops21h 15m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Wed 7/1
12:30 pm-8:35 am
1 stop14h 05m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
The price you pay for your flight from London Heathrow Airport to Ko Samui may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Ko Samui (average of $1,080). Flying from London Heathrow Airport to Ko Samui in December is currently the most expensive (average of $1,692). 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.
About 10% of weekly flights between London and Ko Samui have experienced delays in the past year, with the average delay time being 154 minutes.
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Sunday 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 5% of flights being delayed.