LHR to USM (London to Samui Intl. Airport) Flights

Last Minute Flights from LHR to USM

Price found within the past 7 days for the specified period. Click for updated prices.

Cheapest LHR to USM Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
LHRKoh SamuiMay 7 to May 18$1,042
LHRKoh SamuiJune 8 to June 22$1,061
LHRKoh SamuiApril 30 to May 18$1,069
LHRKoh SamuiDecember 1 to December 21$1,079
LHRKoh SamuiSeptember 3 to September 24$1,305
*Prices include taxes and fees
LHR to USM Flight Details
Origin airport
Heathrow
Origin airport IATA code
LHR
Destination airport
Samui Intl. Airport
Destination airport IATA code
USM
Distance
6148 mi

Frequently asked questions

What airlines fly direct from LHR to USM?
To journey from London Heathrow to USM, you'll need to reserve a flight with at least one stop in between. Unfortunately, there are no nonstop services on this route.
How many flights are there from LHR to USM?
There are around 10 flights each day from London (LHR-Heathrow) to Ko Samui (USM), so you have plenty of ways to get to Koh Samui. Just find a time and date that works with your schedule and secure your fare.
How long does it take to fly from London (LHR-Heathrow) to Ko Samui (USM)?
Lasting around 14 hours and 40 minutes, you'll have enough time for a few meals, a movie marathon and a solid snooze. The London (LHR-Heathrow) to Ko Samui (USM) journey is classified as a long-haul flight.
What is the flight distance from London (LHR-Heathrow) to Ko Samui (USM)?
This long-haul flight is around 6,200 miles (9,900 1). Think about upgrading your seat to make your in-flight experience more comfortable.
How many morning flights are there from LHR to USM?
Approximately 6 per week. Jet off with renowned airline, Singapore Airlines (SQ), and you'll have 6 morning flights to select from. Singapore Airlines's first departure from LHR to USM is 11:25AM.
How many afternoon flights are there from LHR to USM?
With 65 weekly afternoon and evening flights from LHR to USM, there's no need to order that hotel wake-up call. Compare the offers from Cathay Pacific (CX) and you'll have your choice of 17 flights every week that take off after midday. The first leaves the runway at 12:20PM.
What is the earliest departure time out of Hounslow to Koh Samui?
The earliest flight departs LHR at 11:25AM and touches down at 7:20PM at USM. You'll want to allow yourself adequate time in the morning to easily get to your gate.
What is the latest departure time out of Hounslow to Koh Samui?
The latest flight jets out from LHR at 10:05PM and touches down at USM at 10:15PM. You'll have lots of time to get ready for this flight.
What is the average price from Hounslow to Koh Samui?
Round-trip journeys for this route start from about $1,042. When you're ready to lock in your trip, we'll help you walk away with the best price around. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

London to Samui Intl. Airport Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from London to Samui Intl. Airport to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from LHR to USM, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from London to Samui Intl. Airport, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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