Cheap Flights to Ko Mai Si

View ₩133,000 flight on Mon, Aug 11, 2025Opens in a new window

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  • EVA Airways

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How much is the cheapest flight to Ko Mai Si?

Prices were available within the past 7 days and start at ₩133,000 for one-way flights and ₩268,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Sat, Jul 26 - Tue, Jul 29
BKK
Bangkok
TDX
Trat
₩268,100 Roundtrip, found 6 days ago
₩268,100
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Sat, Jul 26 from Bangkok to Trat, returning Tue, Jul 29, priced at ₩268,100 found 6 days ago
Jeju Air
Wed, Aug 6 - Sun, Aug 10
ICN
Seoul
TDX
Trat
₩639,000 Roundtrip, found 2 days ago
₩639,000
Roundtrip
found 2 days ago
Select Jeju Air flight, departing Wed, Aug 6 from Seoul to Trat, returning Sun, Aug 10, priced at ₩639,000 found 2 days ago
Thai Airways International
Mon, Sep 1 - Mon, Sep 8
ICN
Seoul
TDX
Trat
₩655,900 Roundtrip, found 1 day ago
₩655,900
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Mon, Sep 1 from Seoul to Trat, returning Mon, Sep 8, priced at ₩655,900 found 1 day ago
EVA Airways
Wed, Dec 10 - Wed, Dec 17
ICN
Seoul
TDX
Trat
₩705,900 Roundtrip, found 3 days ago
₩705,900
Roundtrip
found 3 days ago
Select EVA Airways flight, departing Wed, Dec 10 from Seoul to Trat, returning Wed, Dec 17, priced at ₩705,900 found 3 days ago
Philippine Airlines
Mon, Aug 18 - Thu, Aug 21
ICN
Seoul
TDX
Trat
₩996,800 Roundtrip, found 9 hours ago
₩996,800
Roundtrip
found 9 hours ago
Select Philippine Airlines flight, departing Mon, Aug 18 from Seoul to Trat, returning Thu, Aug 21, priced at ₩996,800 found 9 hours ago

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

Frequently asked questions

How do I find cheap flights to Ko Mai Si that have flexible change policies?
When it comes to traveling these days, flexibility is key. That's why we have a "No change fee" search function to help you track down flexible, affordable tickets to Ko Mai Si. It's to the left of your screen just below the "Flexible change policies" heading.
How can I find cheap tickets to Ko Mai Si?
You'll always get an unbeatable deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then click on the flexible dates link above to compare the cheapest prices for nearby days. ₩268,100 was the lowest price for a flight to Ko Mai Si in the last seven days.
How much is a flight to Ko Mai Si?
There were loads of affordable fares for the taking in the last seven days, with the cost of a round-trip flight to Ko Mai Si varying between ₩268,100 and ₩996,800. Many lucky vacationers nabbed one-way flights from Bangkok (BKK) for just ₩133,000.
When is the cheapest time to fly to Ko Mai Si?
If you'd rather spend your vacation dollars enjoying the delights of Ko Mai Si rather than on your trip there, leave early in the week. The cheapest day to fly is usually Tuesday, followed by Monday. With many people traveling over the weekend, Saturday typically has the costliest fares.
How much is a plane ticket to Ko Mai Si?
In the last seven days, tickets to Ko Mai Si ranged between ₩268,100 and ₩996,800. Prices depend on a number of things, particularly the time of departure, seating class, airline and how early you make your booking.
What months are the cheapest to book a flight to Ko Mai Si?
February is the most affordable month to reserve a seat for your Ko Mai Si break. Tickets cost the most over the month of December, so avoid this time if you can.
Flights to Ko Mai Si information
Destination airport
Trat
Destination airport IATA code
TDX
Destination city name
Trat
Roundtrip price
₩268,100

Trending flights to Ko Mai Si

Prices were available within the past 7 days and start at ₩133,000 for one-way flights and ₩268,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Wed, Aug 6 - Sun, Aug 10
ICN
Seoul
TDX
Trat
₩639,000 Roundtrip, found 2 days ago
₩639,000
Roundtrip
found 2 days ago
Select Jeju Air flight, departing Wed, Aug 6 from Seoul to Trat, returning Sun, Aug 10, priced at ₩639,000 found 2 days ago
*Available to Expedia members.