$577 Cheap Flights from Samui Intl. Airport (USM) to Tokyo (HND)

View $577 flight on Wed, Jan 14, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at $577 for one-way flights and $601 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Wed, Oct 1 - Wed, Oct 22
USM
Koh Samui
HND
Tokyo
$601 Roundtrip, found 15 hours ago
$601
Roundtrip
found 15 hours ago
Select Bangkok Airways flight, departing Wed, Oct 1 from Koh Samui to Tokyo, returning Wed, Oct 22, priced at $601 found 15 hours ago
Bangkok Airways
Wed, Sep 3 - Fri, Sep 12
USM
Koh Samui
HND
Tokyo
$647 Roundtrip, found 1 day ago
$647
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Wed, Sep 3 from Koh Samui to Tokyo, returning Fri, Sep 12, priced at $647 found 1 day ago
Bangkok Airways
Thu, Oct 16 - Tue, Oct 28
USM
Koh Samui
HND
Tokyo
$648 Roundtrip, found 2 days ago
$648
Roundtrip
found 2 days ago
Select Bangkok Airways flight, departing Thu, Oct 16 from Koh Samui to Tokyo, returning Tue, Oct 28, priced at $648 found 2 days ago
Bangkok Airways
Sun, Aug 3 - Sun, Aug 24
USM
Koh Samui
HND
Tokyo
$650 Roundtrip, found 4 days ago
$650
Roundtrip
found 4 days ago
Select Bangkok Airways flight, departing Sun, Aug 3 from Koh Samui to Tokyo, returning Sun, Aug 24, priced at $650 found 4 days ago
Bangkok Airways
Wed, Oct 1 - Wed, Oct 22
USM
Koh Samui
HND
Tokyo
$662 Roundtrip, found 15 hours ago
$662
Roundtrip
found 15 hours ago
Select Bangkok Airways flight, departing Wed, Oct 1 from Koh Samui to Tokyo, returning Wed, Oct 22, priced at $662 found 15 hours ago
Bangkok Airways
Wed, Sep 3 - Fri, Sep 12
USM
Koh Samui
HND
Tokyo
$678 Roundtrip, found 1 day ago
$678
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Wed, Sep 3 from Koh Samui to Tokyo, returning Fri, Sep 12, priced at $678 found 1 day ago
Japan Airlines
Wed, Oct 1 - Mon, Oct 13
USM
Koh Samui
HND
Tokyo
$792 Roundtrip, found 4 days ago
$792
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Wed, Oct 1 from Koh Samui to Tokyo, returning Mon, Oct 13, priced at $792 found 4 days ago
Cathay Pacific
Sun, Sep 14 - Sun, Sep 21
USM
Koh Samui
HND
Tokyo
$920 Roundtrip, found 15 hours ago
$920
Roundtrip
found 15 hours ago
Select Cathay Pacific flight, departing Sun, Sep 14 from Koh Samui to Tokyo, returning Sun, Sep 21, priced at $920 found 15 hours ago
Singapore Airlines
Tue, Feb 3 - Fri, Feb 20
USM
Koh Samui
HND
Tokyo
$986 Roundtrip, found 15 hours ago
$986
Roundtrip
found 15 hours ago
Select Singapore Airlines flight, departing Tue, Feb 3 from Koh Samui to Tokyo, returning Fri, Feb 20, priced at $986 found 15 hours ago
Thai Airways International
Wed, Oct 1 - Mon, Oct 13
USM
Koh Samui
HND
Tokyo
$1,123 Roundtrip, found 4 days ago
$1,123
Roundtrip
found 4 days ago
Select Thai Airways International flight, departing Wed, Oct 1 from Koh Samui to Tokyo, returning Mon, Oct 13, priced at $1,123 found 4 days ago
Flights from Samui Intl. Airport (USM) to Tokyo (HND)
Origin airport
Samui Intl. Airport
Destination airport
Haneda
Airlines serving
Cathay Pacific, Japan Airlines, Singapore Airlines
Roundtrip price
$601
Distance
3072 mi

Samui Intl. Airport to Tokyo Flights

The cheapest times to fly from Samui Intl. Airport to Tokyo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Samui Intl. Airport to Tokyo are during the month of October. You can find some of the cheapest flights from Samui Intl. Airport to Tokyo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Samui Intl. Airport to Tokyo

Sunday is one of the best days to book for cheap flights from Samui Intl. Airport to Tokyo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Samui Intl. Airport to Tokyo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Samui Intl. Airport to Tokyo in 2025. You can also book with separate airlines for your outbound and return journeys, from $577 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Samui Intl. Airport to Tokyo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Samui Intl. Airport to Tokyo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ko Samui Airport (USM) to Haneda Airport (HND) cost?
Discover the latest flight deals from USM to HND by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from USM to HND?
The cheapest flights from USM to HND are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from USM to HND?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from USM to HND. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Ko Samui Airport (USM) to Haneda Airport (HND)?
You'll need to book a flight with a layover if you're traveling from Ko Samui Airport (USM) to Haneda Airport (HND). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from USM to HND?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ko Samui Airport (USM) to Haneda Airport (HND)?
To avoid possible delays on the Ko Samui Airport (USM) to Haneda Airport (HND) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ko Samui Airport (USM) to Haneda Airport (HND) last-minute?
Last-minute fares from USM to HND are generally more expensive. For the lowest prices, start looking for flights as soon as possible. That said, if you're flexible with your travel dates, you may find a cheap fare right before your trip.
Is it cheaper to book an USM to HND flight and hotel package?
You can save money by booking an USM to HND flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your preferred flights and accommodations, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Ko Samui Airport (USM) to Haneda Airport (HND)?
If you reserved your USM to HND flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.