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Cheap flights from Ko Samui to Tokyo from ฿9,149

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
USM — TYO
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ko Samui to Tokyo

Enter your travel dates to find the best prices.

Cheapest flights from Ko Samui to Tokyo
Explore the most affordable flight options available from Ko Samui to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Tue 8/911:55 -
1 stop15h 00m
Tue 22/908:35 -
1 stop13h 05m
Deal found 14/8฿18,729
Thu 15/1011:05 -
1 stop12h 00m
Sat 24/1002:20 -
1 stop16h 50m
Deal found 11/8฿19,226
Thu 15/1018:15 -
1 stop10h 50m
Sun 25/1019:55 -
2 stops14h 05m
Deal found 13/8฿19,557
Thu 15/1019:45 -
1 stop27h 20m
Sun 25/1005:00 -
2 stops29h 00m
Deal found 11/8฿19,657
Fri 11/911:55 -
1 stop15h 00m
Fri 18/908:35 -
1 stop13h 05m
Deal found 12/8฿19,922
Thu 1/1018:15 -
1 stop10h 50m
Sat 31/1019:55 -
2 stops14h 05m
Deal found 12/8฿20,220
Sat 26/911:05 -
2 stops22h 10m
Sat 3/1008:20 -
1 stop25h 25m
Deal found 12/8฿21,447
Thu 1/1019:45 -
2 stops31h 15m
Fri 30/1002:10 -
1 stop17h 00m
Deal found 12/8฿22,706
Sat 26/911:55 -
1 stop15h 00m
Fri 2/1001:25 -
1 stop9h 55m
Deal found 12/8฿23,170
Wed 16/906:00 -
1 stop14h 15m
Tue 29/901:25 -
1 stop13h 20m
Deal found 15/8฿25,292

Find flight deals from Ko Samui to Tokyo

Discover tips and strategies to find the most affordable flight options for your journey from Ko Samui (USM) to Tokyo (TYO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 August 2026.

Round-trip from

฿18,729

One-way from

฿9,149
8/9-22/9
  • 8/9-22/9
  • 2 total stops
  • 28h 05m total
  • Ko Samui to Tokyo
Search Deals
Scoot
  • Scoot
  • 10/9
  • 1 total stop
  • 14h 25m total
  • Ko Samui to Tokyo
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Ko Samui to Tokyo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from Ko Samui to Tokyo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Ko SamuiTokyo

USM Ko Samui - HND Tokyo Haneda

USMHND

Ko Samui

Thu 15/10

11:05-01:05

1 stop12h 00m

Tokyo Haneda

Sun 25/10

23:55-15:10

2 stops17h 15m

฿18,729

Ko SamuiTokyo

USM Ko Samui - HND Tokyo Haneda

USMHND

Ko Samui

Tue 8/9

11:55-04:55

1 stop15h 00m

Tokyo Haneda

Tue 22/9

08:35-19:40

1 stop13h 05m

฿18,729

Ko SamuiTokyo

USM Ko Samui - NRT Tokyo Narita

USMNRT

Ko Samui

Thu 15/10

19:45-11:15

2 stops13h 30m

Tokyo Narita

Sun 25/10

19:55-18:50

2 stops24h 55m

฿19,657
Fastest return journey

Ko SamuiTokyo

USM Ko Samui - HND Tokyo Haneda

USMHND

Ko Samui

Thu 17/9

08:45-22:15

1 stop11h 30m

Tokyo Haneda

Mon 28/9

01:25-09:20

1 stop9h 55m

฿25,292

Ko SamuiTokyo

USM Ko Samui - NRT Tokyo Narita

USMNRT

Ko Samui

Wed 16/9

19:10-07:45

1 stop10h 35m

Tokyo Narita

Wed 30/9

19:20-07:10

1 stop13h 50m

฿25,358

Ko SamuiTokyo

USM Ko Samui - NRT Tokyo Narita

USMNRT

Ko Samui

Wed 16/9

19:45-12:25

2 stops14h 40m

Tokyo Narita

Wed 30/9

20:40-14:45

2 stops20h 05m

฿26,253

Ko SamuiTokyo

USM Ko Samui - NRT Tokyo Narita

USMNRT

Ko Samui

Thu 17/9

18:15-07:05

1 stop10h 50m

Tokyo Narita

Tue 29/9

08:20-17:20

1 stop11h 00m

฿26,419

Ko SamuiTokyo

USM Ko Samui - NRT Tokyo Narita

USMNRT

Ko Samui

Sat 5/9

18:25-12:25

2 stops16h 00m

Tokyo Narita

Wed 9/9

13:25-08:15

2 stops20h 50m

฿28,342

Ko SamuiTokyo

USM Ko Samui - HND Tokyo Haneda

USMHND

Ko Samui

Fri 4/9

11:55-21:35

1 stop31h 40m

Tokyo Haneda

Mon 7/9

10:05-19:40

1 stop11h 35m

฿34,971

Ko SamuiTokyo

USM Ko Samui - HND Tokyo Haneda

USMHND

Ko Samui

Wed 16/9

11:55-21:35

1 stop31h 40m

Tokyo Haneda

Wed 30/9

16:20-07:10

2 stops16h 50m

฿36,628

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 28 resultsSorted by cheapest first
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Best time to book a flight from Ko Samui to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Ko Samui with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ko Samui to Tokyo

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ko Samui to Tokyo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ko Samui to Tokyo?

    For a flight from Ko Samui to Tokyo, you will be flying from Ko Samui. Ko Samui (USM) is just 3.3 km from the centre of the city. Ko Samui is the only Ko Samui airport and it handles 0 outbound flights to Tokyo per day. 0 airlines have flights to Tokyo from Ko Samui on a regular basis.

  • How long is the flight from Ko Samui to Tokyo?

    Departing from Ko Samui to Tokyo will take you 13h 30m. The distance from Ko Samui to Tokyo is about 5002 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Ko Samui to Tokyo that include hotel bookings?

    Yes. In addition to deals on Ko Samui to Tokyo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ko Samui to Tokyo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to Tokyo.

  • Can I find deals for business class flights from Ko Samui to Tokyo?

    Yes. Cheapflights offers flight deals from Ko Samui to Tokyo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ko Samui to Tokyo?

Cheapflights helps you search for flights from Ko Samui to Tokyo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ko Samui to Tokyo?

Millions of users choose and trust Cheapflights to book the best flight deals from Ko Samui to Tokyo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ko Samui to Tokyo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ko Samui to Tokyo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ko Samui to Tokyo become cheaper?

Yes, Cheapflights offers price alerts on Ko Samui to Tokyo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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