PHP/PH
Find cheap flights to Ko Samui in 2025/2026 from ₱17,483 This is the cheapest return flight found to Ko Samui from Philippines on FlightsFinder on December 12th 2025 at 22:24. This offer may no longer be available. Click the offer to check live prices & dates of travel.
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Our Flight Finder compares the cheapest flights to Ko Samui from the most established flight comparison sites.
Fly to Ko Samui and visit sites like Chaweng Beach, Lamai Beach, Maenam Beach & Bo Phut Beach.
1. Enter your search requirements for Ko Samui
2. Compare the best Ko Samui deals from top comparison engines
3. Book your Ko Samui flight at the cheapest price
These economy flights were found on FlightsFinder from Philippines to Ko Samui in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
These economy flights were found on FlightsFinder from Philippines to Ko Samui in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
No flights found for this month.
According to our data, March is on average the cheapest time to book flights to Ko Samui.
You can get flights from ₱17,483 return.
According to our data, July is on average the most expensive time to book flights to Ko Samui.
A return flight could set you back more than ₱40,669.
Ko Samui, an idyllic island paradise nestled in the Gulf of Thailand, captures the hearts of visitors with its pristine white sandy beaches, crystal-clear turquoise waters, and lush tropical landscapes. This enchanting destination offers a perfect blend of serenity and vibrant energy, making it a haven for relaxation and adventure seekers alike. Explore picturesque fishing villages, indulge in sumptuous local cuisine, or snorkel in the vibrant coral reefs teeming with marine life. Whether you seek tranquillity under swaying palm trees or excitement in bustling markets, Ko Samui promises an unforgettable journey of discovery and relaxation.
A good price for a flight to Koh Samui is ₱15735 - ₱19231.
The popular airports near Ko Samui include Samui International Airport (USM), Surat Thani Airport (URT), and Nakhon Si Thammarat Airport (NST).
The flight to Ko Samui (USM) is roughly 3 hours 44 minutes and 1,456 miles (2,344 kilometres) from Manila, Philippines - Metropolitan Area Airport (MNL).
The best way is to compare flights to Ko Samui from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Ko Samui.
Here is the average weather forecast in Ko Samui by month:
• Jan: 29°C
• Feb: 29°C
• Mar: 31°C
• Apr: 32°C
• May: 33°C
• Jun: 33°C
• Jul: 32°C
• Aug: 32°C
• Sep: 32°C
• Oct: 31°C
• Nov: 30°C
• Dec: 29°C
The Ko Samui Airport is located approximately 2 km from the city centre.
Typically, flights are cheapest to Ko Samui 2 months before departure.
Studies show flights to Ko Samui are typically cheaper on Tuesdays and Wednesdays.
29 °C
Sat, 13 Dec 2025
Average Temperature
29°C
Jan
29°C
Feb
31°C
Mar
32°C
Apr
33°C
May
33°C
Jun
32°C
Jul
32°C
Aug
32°C
Sep
31°C
Oct
30°C
Nov
29°C
Dec
Manila, Philippines - Metropolitan Area Airport (MNL) to Ko Samui (USM)
Distance:
1,456 miles (2,344 kilometres)
Average flight time (direct 3 hours 44 minutes)
Cebu, Philippines - Mactan International Airport (CEB) to Ko Samui (USM)
Distance:
1,628 miles (2,620 kilometres)
Average flight time (direct 4 hours 7 minutes)
Kalibo, Philippines - Kalibo International Airport (KLO) to Ko Samui (USM)
Distance:
1,522 miles (2,450 kilometres)
Average flight time (direct 3 hours 52 minutes)
Luzon, Philippines - Clark International Airport (CRK) to Ko Samui (USM)
Distance:
1,436 miles (2,311 kilometres)
Average flight time (direct 3 hours 41 minutes)
Puerto Princesa, Philippines - Puerto Princesa International Airport (PPS) to Ko Samui (USM)
Distance:
1,273 miles (2,049 kilometres)
Average flight time (direct 3 hours 19 minutes)
Davao, Philippines - Francisco Bangoy International Airport (DVO) to Ko Samui (USM)
Distance:
1,757 miles (2,827 kilometres)
Average flight time (direct 4 hours 24 minutes)
Tacloban, Philippines - D.Z. Romualdez Airport (TAC) to Ko Samui (USM)
Distance:
1,700 miles (2,736 kilometres)
Average flight time (direct 4 hours 16 minutes)
Cagayan de Oro, Philippines - Laguindingan International Airport (CGY) to Ko Samui (USM)
Distance:
1,677 miles (2,699 kilometres)
Average flight time (direct 4 hours 13 minutes)
Legazpi, Philippines - Legaspi Airport (LGP) to Ko Samui (USM)
Distance:
1,622 miles (2,611 kilometres)
Average flight time (direct 4 hours 6 minutes)
Cotabato, Philippines - Awang Airport (CBO) to Ko Samui (USM)
Distance:
1,659 miles (2,669 kilometres)
Average flight time (direct 4 hours 11 minutes)
Butuan, Philippines - Bancasi Airport (BXU) to Ko Samui (USM)
Distance:
1,733 miles (2,790 kilometres)
Average flight time (direct 4 hours 21 minutes)
General Santos, Philippines - General Santos International Airport (GES) to Ko Samui (USM)
Distance:
1,730 miles (2,784 kilometres)
Average flight time (direct 4 hours 20 minutes)
Surigao, Philippines - Surigao Airport (SUG) to Ko Samui (USM)
Distance:
1,731 miles (2,786 kilometres)
Average flight time (direct 4 hours 20 minutes)
Zamboanga, Philippines - Zamboanga International Airport (ZAM) to Ko Samui (USM)
Distance:
1,515 miles (2,438 kilometres)
Average flight time (direct 3 hours 51 minutes)
Tuguegarao, Philippines - Tuguegarao Airport (TUG) to Ko Samui (USM)
Distance:
1,557 miles (2,506 kilometres)
Average flight time (direct 3 hours 57 minutes)
Bacolod, Philippines - Silay International Airport (BCD) to Ko Samui (USM)
Distance:
1,563 miles (2,515 kilometres)
Average flight time (direct 3 hours 58 minutes)
Dumaguete, Philippines - Sibulan Airport (DGT) to Ko Samui (USM)
Distance:
1,584 miles (2,549 kilometres)
Average flight time (direct 4 hours 1 minute)
Boracay, Philippines - Caticlan / Godofredo P. Ramos Airport (MPH) to Ko Samui (USM)
Distance:
1,495 miles (2,406 kilometres)
Average flight time (direct 3 hours 49 minutes)
Iloilo, Philippines - Iloilo International Airport (ILO) to Ko Samui (USM)
Distance:
1,528 miles (2,459 kilometres)
Average flight time (direct 3 hours 53 minutes)
Roxas City, Philippines - Roxas Airport (RXS) to Ko Samui (USM)
Distance:
1,547 miles (2,490 kilometres)
Average flight time (direct 3 hours 56 minutes)
Bohol, Philippines - Tagbilaran / Bohol–Panglao International Airport (TAG) to Ko Samui (USM)
Distance:
1,620 miles (2,608 kilometres)
Average flight time (direct 4 hours 6 minutes)
Laoag, Philippines - Laoag International Airport (LAO) to Ko Samui (USM)
Distance:
1,495 miles (2,406 kilometres)
Average flight time (direct 3 hours 49 minutes)
Dipolog, Philippines - Dipolog Airport (DPL) to Ko Samui (USM)
Distance:
1,589 miles (2,558 kilometres)
Average flight time (direct 4 hours 1 minute)
From Manila (MNL), Philippines to Koh Samui, Thailand (USM): ₱17,483
Depart: 18 Jan 2026 · Return: 23 Jan 2026 Price found 12 Dec 2025, 22:24
From Angeles (CRK), Philippines to Koh Samui, Thailand (USM): ₱17,532
Depart: 01 May 2026 · Return: 07 May 2026 Price found 11 Dec 2025, 10:55
From Cebu (CEB), Philippines to Koh Samui, Thailand (USM): ₱23,123
Depart: 09 Nov 2026 · Return: 14 Nov 2026 Price found 10 Dec 2025, 07:34
From Kalibo (KLO), Philippines to Koh Samui, Thailand (USM): ₱30,003
Depart: 23 Jan 2026 · Return: 30 Jan 2026 Price found 09 Dec 2025, 06:10
From Puerto Princesa (PPS), Philippines to Koh Samui, Thailand (USM): ₱40,669
Depart: 01 Jul 2026 · Return: 15 Jul 2026 Price found 11 Dec 2025, 03:55
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