A coastal park with a curved pathway, benches, and a lighthouse in the background.

Flights to Ko Si Chang Island, Pattaya from NT$5,602

View NT$2,398 flight on Tue, 2026/9/29Opens in a new window

Flight 1

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How much is the cheapest flight to Ko Si Chang Island?

Prices were available within the past 7 days and start at NT$2,398 for one-way flights and NT$5,602 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Thai Lion Mantari
Jeju Air with Bag
JIN AIR
Trinity Airways

Frequently asked questions

How do I find cheap flights to Ko Si Chang Island that have flexible change policies?
At Expedia, we've been channeling our inner yoga master to help you locate the most flexible airfares around town. Just check the "No change fee" box directly below the filter subheading "Flexible change policies" to find your perfect flight to Ko Si Chang Island.
How can I find cheap tickets to Ko Si Chang Island?
In the last seven days, NT$5,602 was the best price for a flight to Ko Si Chang Island. If you'd love to save even more, book in advance and be flexible with your travel dates. Search for your flight to Ko Si Chang Island, then see prices for nearby days by clicking on the "flexible dates" link above.
How much is a flight to Ko Si Chang Island?
The price of a round-trip ticket to Ko Si Chang Island in the last seven days varied between NT$5,602 and NT$7,513. If you were traveling one way from Taipei (TPE), you could have picked up a cheap fare from only NT$2,398.
When is the cheapest time to fly to Ko Si Chang Island?
If you'd rather spend your hard-earned vacation money enjoying Ko Si Chang Island rather than on getting there, jet off early in the week. The cheapest day to travel is normally Tuesday, with Monday close behind. With many folks keeping their travel to weekends, Saturday tends to have the most expensive fares.
How much is a plane ticket to Ko Si Chang Island?
In the last seven days, flights to Ko Si Chang Island ranged from NT$5,602 to NT$7,513.
What months are the cheapest to book a flight to Ko Si Chang Island?
To grab a fabulous deal to Ko Si Chang Island, try to book during the month of February when ticket prices are at their cheapest. When's the most expensive? In the USA, it's December.

Travel information

Destination airport
Don Mueang Intl.
Destination airport IATA code
DMK
Destination city name
Bangkok
Roundtrip price
NT$2,627

Trending flights to Ko Si Chang Island

Prices were available within the past 7 days and start at NT$2,398 for one-way flights and NT$5,602 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia

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