Find flights
Airlines
Travel Guide

₱8,648+ Cheap flights to Ko Samui

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
— USM
Feb 2 — Feb 91
1 adult
1 adult, Economy, 0 bags

Flights to Ko Samui in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Ko Samui
Explore the most affordable flight options available to Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on January 3, 2026.

Thu 6/186:55 amMNL - USM
1 stop12h 55mScoot
Sat 6/208:40 amUSM - MNL
1 stop9h 00mScoot
Deal found 1/1₱18,354
Sun 5/36:55 amMNL - USM
1 stop11h 25mScoot
Wed 5/67:45 pmUSM - MNL
1 stop9h 05mScoot
Deal found 1/2₱19,177
Thu 6/186:55 amMNL - USM
1 stop12h 55mMultiple Airlines
Sat 6/209:15 amUSM - MNL
2 stops11h 55mMultiple Airlines
Deal found 1/1₱23,295
Sun 5/36:55 amMNL - USM
1 stop11h 25mMultiple Airlines
Wed 5/611:25 amUSM - MNL
2 stops9h 45mMultiple Airlines
Deal found 1/2₱24,648
Fri 1/239:25 amMNL - USM
1 stop7h 35mMultiple Airlines
Fri 1/308:30 pmUSM - MNL
1 stop6h 30mMultiple Airlines
Deal found 1/2₱34,178
Sat 10/176:55 amMNL - USM
1 stop12h 55mScoot
Wed 10/218:40 amUSM - MNL
1 stop9h 00mScoot
Deal found 12/31₱37,943
Wed 4/19:40 amMNL - USM
1 stop7h 50mMultiple Airlines
Sun 4/57:10 pmUSM - MNL
1 stop7h 55mMultiple Airlines
Deal found 1/2₱51,061

Find flight deals to Ko Samui

Find the latest flights to Ko Samui in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 411,093 searches and data was last updated on January 3, 2026.

Round-trip from

₱18,354

One-way from

₱8,648

Popular in

January

Cheapest in

October

Average price

₱46,296
Scoot
  • Scoot
  • 6/15-6/19
  • 2 total stops
  • 20h 25m total
  • Manila to Ko Samui
Search Deals
Scoot
  • Scoot
  • 3/15
  • 1 total stop
  • 11h 40m total
  • Manila to Ko Samui
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (₱9,426 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (₱1,795 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Ko Samui that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 411,093 searches and data was last updated on January 3, 2026.
Use the filters below to find and compare flights to Ko Samui that are best for you.

Fly from

Manila

Route

Depart

Return

Price

ManilaKo Samui

MNL - USM

MNLUSM

Manila Ninoy Aquino Intl

Mon 6/15

6:55 am-5:20 pm

1 stop11h 25m

Ko Samui

Fri 6/19

8:40 am-6:40 pm

1 stop9h 00m

₱18,354

ManilaKo Samui

MNL - USM

MNLUSM

Manila Ninoy Aquino Intl

Thu 6/18

6:55 am-6:50 pm

1 stop12h 55m

Ko Samui

Sat 6/20

8:40 am-6:40 pm

1 stop9h 00m

₱18,354

ManilaKo Samui

MNL - USM

MNLUSM

Manila Ninoy Aquino Intl

Mon 6/15

5:20 am-3:45 pm

2 stops11h 25m

Ko Samui

Fri 6/19

2:35 pm-2:40 am

2 stops11h 05m

₱23,589

ManilaKo Samui

MNL - USM

MNLUSM

Manila Ninoy Aquino Intl

Sun 5/3

6:55 am-5:20 pm

1 stop11h 25m

Ko Samui

Wed 5/6

11:25 am-10:10 pm

2 stops9h 45m

₱24,648

ManilaKo Samui

MNL - USM

MNLUSM

Manila Ninoy Aquino Intl

Fri 1/23

9:25 am-4:00 pm

1 stop7h 35m

Ko Samui

Fri 1/30

8:30 pm-4:00 am

1 stop6h 30m

₱34,178

ManilaKo Samui

MNL - USM

MNLUSM

Manila Ninoy Aquino Intl

Wed 4/1

9:40 am-3:25 pm

1 stop6h 45m

Ko Samui

Sun 4/5

7:45 pm-4:05 am

1 stop7h 20m

₱50,944

ManilaKo Samui

MNL - USM

MNLUSM

Manila Ninoy Aquino Intl

Fri 1/23

5:20 am-3:40 pm

2 stops11h 20m

Ko Samui

Fri 1/30

1:25 pm-4:20 am

2 stops37h 55m

₱58,474

ManilaKo Samui

MNL - USM

MNLUSM

Manila Ninoy Aquino Intl

Sun 3/15

6:30 am-5:10 pm

1 stop11h 40m

₱8,648

ManilaKo Samui

MNL - USM

MNLUSM

Manila Ninoy Aquino Intl

Tue 1/20

7:30 pm-6:50 pm

1 stop24h 20m

₱8,765

ManilaKo Samui

MNL - USM

MNLUSM

Manila Ninoy Aquino Intl

Tue 2/17

6:30 am-6:50 pm

1 stop13h 20m

₱8,883

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/2

Showing 1-10 of 19 results
1
2

Best time to book a flight to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui with our price prediction graph.
Estimated round-trip 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 to Ko Samui

What are the cheapest airlines that fly to Ko Samui?

The cheapest airlines flying from Manila to Ko Samui are Scoot and Bangkok Airways.

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ko Samui. Reviews last updated January 3, 2026.
See what other customers who have flown with Bangkok Airways and Scoot to Thailand have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Bangkok Airways
8.0
Very good
118 reviews
Check prices

Overall

8.0

Boarding

8.0

Food

7.3

Entertainment

6.3

Comfort

7.9

Crew

8.5

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Bangkok Airways
8.0
Very good
118 reviews
Bangkok Airways
8.0
Very good
118 reviews
Check prices

Overall

8.0

Boarding

8.0

Food

7.3

Entertainment

6.3

Comfort

7.9

Crew

8.5

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Scoot
6.7
Okay
313 reviews
Bangkok Airways
8.0
Very good
118 reviews
Check prices

Overall

8.0

Boarding

8.0

Food

7.3

Entertainment

6.3

Comfort

7.9

Crew

8.5

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.

FAQs about flying to Ko Samui

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

    Travelers will need to book flights to Ko Samui (USM) if they wish to fly to Ko Samui. The Ko Samui airport is 3.3 km from the city center.

  • Can I find cheaper flights to Ko Samui if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Ko Samui on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Ko Samui?

    Based on reviews from Cheapflights users, Scoot is rated the highest out of the airlines that fly to Ko Samui.

  • Does Ko Samui have rental cars?

    Yes. Those touching down at Ko Samui can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Ko Samui?

    Yes. Ko Samui has hotels nearby for those requiring accommodations. Diamond Pool Villa Samui is the closest property to Ko Samui (0.0 km away from Ko Samui).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Ko Samui by cabin class

Find flights to Ko Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Fly with Cheapflights

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

How does Cheapflights help users find flights to Ko Samui?

Cheapflights helps you search for flights to Ko Samui 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 to Ko Samui?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ko Samui.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights to Ko Samui flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Ko Samui flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.