USM

2,785 ﷼ Find Cheap Flights to Ko Samui

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ko Samui departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Ko Samui

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ko Samui
These are the airlines KAYAK users have selected most often from within our search results for flights to Ko Samui
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41,299,237 searches in the past 7 days on KAYAK

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Cheap Flight Deals to Ko Samui

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Ko Samui that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals to Ko Samui

KAYAK's recommended round-trip deals from the most popular airlines that fly to Ko Samui.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
4:20 am - 4:55 pmRUH-USM
32h 35m2 stops
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2:30 pm - 9:00 amUSM-RUH
22h 30m2 stops
2,785 ﷼
Find Deal
Thu, May 1 - Thu, May 8
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10:15 am - 4:55 pmRUH-USM
26h 40m2 stops
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7:25 pm - 9:30 pmUSM-RUH
30h 05m3 stops
2,984 ﷼
Find Deal
Thu, May 1 - Thu, May 8
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5:00 pm - 4:55 pmRUH-USM
19h 55m3 stops
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7:25 pm - 3:10 pmUSM-RUH
23h 45m3 stops
3,055 ﷼
Find Deal
Thu, May 1 - Thu, May 8
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1:25 am - 9:35 pmRUH-USM
16h 10m2 stops
 Logo
12:05 pm - 3:10 pmUSM-RUH
31h 05m3 stops
3,059 ﷼
Find Deal
Wed, Apr 30 - Thu, May 8
Oman Air Logo
3:55 am - 11:40 amRUH-USM
27h 45m2 stops
Oman Air Logo
3:20 pm - 3:15 pmUSM-RUH
27h 55m2 stops
3,243 ﷼Oman Air
Find Deal
Wed, Apr 30 - Thu, May 8
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10:15 am - 4:55 pmRUH-USM
26h 40m2 stops
 Logo
10:55 am - 8:25 pmUSM-RUH
13h 30m1 stop
4,064 ﷼
Find Deal
Thu, May 1 - Thu, May 8
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1:25 am - 8:30 pmRUH-USM
15h 05m2 stops
 Logo
10:55 am - 8:25 pmUSM-RUH
13h 30m1 stop
4,127 ﷼
Find Deal
Wed, Apr 30 - Thu, May 8
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2:10 am - 9:35 pmRUH-USM
15h 25m1 stop
 Logo
11:45 am - 6:55 pmUSM-RUH
11h 10m1 stop
5,023 ﷼
Find Deal
Wed, Apr 30 - Thu, May 8
Cathay Pacific Logo
9:35 pm - 6:35 pmRUH-USM
17h 00m1 stop
Cathay Pacific Logo
10:55 am - 8:25 pmUSM-RUH
13h 30m1 stop
21,832 ﷼Cathay Pacific
Find Deal
Thu, May 1 - Thu, May 8

KAYAK's insights & trends for flights to Ko Samui

Get data-powered insights and trends for flights to Ko Samui to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Ko Samui?

The duration of your flight to Ko Samui depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Ko Samui on KAYAK are from Dammam, which takes 14h 05m, and Riyadh, which takes 29h 30m.

When to book flights to Ko Samui

Are your dates flexible? Find out the best times to travel to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Ko Samui based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Ko Samui flights

  • How far is Ko Samui Airport from central Ko Samui?

    The city center of Ko Samui is 3 km from Ko Samui Airport.

  • What is the name of Ko Samui’s airport?

    Ko Samui is served by Ko Samui Airport, also commonly referred to as Ko Samui, Koh Samui, or Samui. The airport code is USM.

  • How does KAYAK find such low prices on flights to Ko Samui?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ko Samui.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ko Samui?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Ko Samui?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ko Samui with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ko Samui?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ko Samui up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ko Samui

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ko Samui flight deals.

Prefer to fly direct to Ko Samui?

Find which airlines fly direct to Ko Samui Airport, which days they fly and book direct flights.

Nonstop departures

Saudi Arabia to Ko Samui

Monday

Air Astana, Air France, Austrian Airlines, +25 more

Air Astana, Air France, +26 more

Tuesday

Air Astana, Air France, Austrian Airlines, +26 more

Air Astana, Air France, +27 more

Wednesday

Air Astana, Air France, Austrian Airlines, +25 more

Air Astana, Air France, +26 more

Thursday

Air Astana, Air France, Austrian Airlines, +26 more

Air Astana, Air France, +27 more

Friday

Air Astana, Air France, Austrian Airlines, +25 more

Air Astana, Air France, +26 more

Saturday

Air Astana, Air France, Austrian Airlines, +26 more

Air Astana, Air France, +27 more

Sunday

Air Astana, Air France, Austrian Airlines, +25 more

Air Astana, Air France, +26 more

See more direct flights

Nonstop returns

Ko Samui to Saudi Arabia

Monday

Air Astana, Air France, Austrian Airlines, +25 more

Air Astana, Air France, +26 more

Tuesday

Air Astana, Air France, Austrian Airlines, +26 more

Air Astana, Air France, +27 more

Wednesday

Air Astana, Air France, Austrian Airlines, +25 more

Air Astana, Air France, +26 more

Thursday

Air Astana, Air France, Austrian Airlines, +26 more

Air Astana, Air France, +27 more

Friday

Air Astana, Air France, Austrian Airlines, +25 more

Air Astana, Air France, +26 more

Saturday

Air Astana, Air France, Austrian Airlines, +26 more

Air Astana, Air France, +27 more

Sunday

Air Astana, Air France, Austrian Airlines, +25 more

Air Astana, Air France, +26 more

See more direct flights
See more direct flights

Traveling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

Everything you need to know for your flight to Ko Samui

Information on the airport you'll fly into in Ko Samui

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