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

Cheap Flights to Ko Si Chang Island

View ₩105,282 flight on Mon, Nov 23, 2026Opens in a new window

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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 ₩105,282 for one-way flights and ₩222,263 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Scoot
Ethiopian Airlines
Emirates
Jeju Air

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, ₩222,263 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 ₩222,263 and ₩275,800. If you were traveling one way from Hanoi (HAN), you could have picked up a cheap fare from only ₩105,282.
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 ₩222,263 to ₩275,800.
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.

Book with confidence

Searching for cheap flights to Ko Si Chang Island? No travel company presents more choices than Expedia if you're looking to compare flights to Ko Si Chang Island. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Pattaya. Expedia provides the cheapest flights to many destinations in Pattaya and you may find even greater savings if you combine your flight with a hotel stay in Ko Si Chang Island.

Travel information

Destination airport
Suvarnabhumi Intl.
Destination airport IATA code
BKK
Destination city name
Bangkok
Roundtrip price
₩260,800

Trending flights to Ko Si Chang Island

Prices were available within the past 7 days and start at ₩105,282 for one-way flights and ₩222,263 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air

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