€428 Cheap Flights Tokyo to Samui Intl. Airport (HND-USM)

View €428 flight on Sun, 28 Sep 2025Opens in a new window

Popular airlines from Haneda Airport (HND) to Samui Intl. Airport (USM)

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Cheap flights from Tokyo to Samui Intl. Airport (HND-USM)

Prices were available within the past 7 days and start at €428 for one-way flights and €729 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Sun, 28 Sep - Fri, 10 Oct
HND
Tokyo
USM
Koh Samui
€729 Return, found 8 hours ago
€729
Return
found 8 hours ago
Select Thai Airways International flight, departing Sun, 28 Sep from Tokyo to Koh Samui, returning Fri, 10 Oct, priced at €729 found 8 hours ago
Thai Airways International
Sun, 28 Sep - Fri, 10 Oct
HND
Tokyo
USM
Koh Samui
€729 Return, found 8 hours ago
€729
Return
found 8 hours ago
Select Thai Airways International flight, departing Sun, 28 Sep from Tokyo to Koh Samui, returning Fri, 10 Oct, priced at €729 found 8 hours ago
Japan Airlines
Sun, 28 Sep - Fri, 10 Oct
HND
Tokyo
USM
Koh Samui
€762 Return, found 8 hours ago
€762
Return
found 8 hours ago
Select Japan Airlines flight, departing Sun, 28 Sep from Tokyo to Koh Samui, returning Fri, 10 Oct, priced at €762 found 8 hours ago
All Nippon Airways
Sun, 28 Sep - Fri, 10 Oct
HND
Tokyo
USM
Koh Samui
€780 Return, found 8 hours ago
€780
Return
found 8 hours ago
Select All Nippon Airways flight, departing Sun, 28 Sep from Tokyo to Koh Samui, returning Fri, 10 Oct, priced at €780 found 8 hours ago
Japan Airlines
Sun, 28 Sep - Fri, 10 Oct
HND
Tokyo
USM
Koh Samui
€803 Return, found 8 hours ago
€803
Return
found 8 hours ago
Select Japan Airlines flight, departing Sun, 28 Sep from Tokyo to Koh Samui, returning Fri, 10 Oct, priced at €803 found 8 hours ago
All Nippon Airways
Sun, 28 Sep - Fri, 10 Oct
HND
Tokyo
USM
Koh Samui
€821 Return, found 8 hours ago
€821
Return
found 8 hours ago
Select All Nippon Airways flight, departing Sun, 28 Sep from Tokyo to Koh Samui, returning Fri, 10 Oct, priced at €821 found 8 hours ago
All Nippon Airways
Sun, 28 Sep - Fri, 10 Oct
HND
Tokyo
USM
Koh Samui
€842 Return, found 8 hours ago
€842
Return
found 8 hours ago
Select All Nippon Airways flight, departing Sun, 28 Sep from Tokyo to Koh Samui, returning Fri, 10 Oct, priced at €842 found 8 hours ago
Thai Airways International
Sun, 28 Sep - Fri, 10 Oct
HND
Tokyo
USM
Koh Samui
€848 Return, found 8 hours ago
€848
Return
found 8 hours ago
Select Thai Airways International flight, departing Sun, 28 Sep from Tokyo to Koh Samui, returning Fri, 10 Oct, priced at €848 found 8 hours ago
Cathay Pacific
Sun, 24 Aug - Thu, 28 Aug
HND
Tokyo
USM
Koh Samui
€869 Return, found 5 days ago
€869
Return
found 5 days ago
Select Cathay Pacific flight, departing Sun, 24 Aug from Tokyo to Koh Samui, returning Thu, 28 Aug, priced at €869 found 5 days ago
Bangkok Airways
Sun, 28 Sep - Fri, 10 Oct
HND
Tokyo
USM
Koh Samui
€1,246 Return, found 8 hours ago
€1,246
Return
found 8 hours ago
Select Bangkok Airways flight, departing Sun, 28 Sep from Tokyo to Koh Samui, returning Fri, 10 Oct, priced at €1,246 found 8 hours ago

Frequently asked questions

How much is a flight from HND to USM?
If you’re planning on travelling from HND to Ko Samui Airport (USM), round-trip journeys start from €729. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don’t let a good deal slip through your fingers. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tokyo International Airport to Ko Samui Airport?
We get that things come up unexpectedly, so we’ve made it as simple as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Tokyo International Airport to Ko Samui Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Haneda Airport (HND) to Samui Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from HND to Samui Airport?
The distance is around 5,000 kilometres, so pack your carry-on luggage with all you need to make your journey comfortable. Wondering what to take on board your Tokyo to Koh Samui flight? A neck pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from Tokyo Haneda Airport to Samui Airport?
If you want to travel straight from Tokyo Haneda Airport to Ko Samui Airport, you’ll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are HND to Ko Samui Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get a fantastic last-minute deal from Tokyo Haneda Airport to Ko Samui Airport (USM), but there’s no guarantee. As many airlines publish prices up to a year in advance, it’s worth keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can feel confident knowing you’re always getting the latest offers.
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