Cheap Flights to Ko Mai Si

View ฿1,650 flight on Mon, 30 Mar 2026Opens in a new window

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Cheap round-trip flights to Ko Mai Si

Prices were available within the past 7 days and start at ฿1,650 for one-way flights and ฿3,365 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Thu, 7 May - Wed, 13 May
BKK
Bangkok
TDX
Trat
฿3,365 Return, just found
฿3,365
Return
just found
Select Bangkok Airways flight, departing Thu, 7 May from Bangkok to Trat, returning Wed, 13 May, priced at ฿3,365 just found
EVA Airways
Tue, 17 Mar - Sat, 21 Mar
TPE
Taipei
TDX
Trat
฿12,855 Return, found 2 hours ago
฿12,855
Return
found 2 hours ago
Select EVA Airways flight, departing Tue, 17 Mar from Taipei to Trat, returning Sat, 21 Mar, priced at ฿12,855 found 2 hours ago
Thai Airways International
Wed, 17 Jun - Sun, 21 Jun
TPE
Taipei
TDX
Trat
฿14,365 Return, found 3 days ago
฿14,365
Return
found 3 days ago
Select Thai Airways International flight, departing Wed, 17 Jun from Taipei to Trat, returning Sun, 21 Jun, priced at ฿14,365 found 3 days ago
Vietnam Airlines
Mon, 9 Mar - Tue, 17 Mar
HAN
Hanoi
TDX
Trat
฿14,540 Return, found 2 days ago
฿14,540
Return
found 2 days ago
Select Vietnam Airlines flight, departing Mon, 9 Mar from Hanoi to Trat, returning Tue, 17 Mar, priced at ฿14,540 found 2 days ago
China Airlines
Tue, 17 Mar - Sat, 21 Mar
TPE
Taipei
TDX
Trat
฿16,355 Return, found 2 hours ago
฿16,355
Return
found 2 hours ago
Select China Airlines flight, departing Tue, 17 Mar from Taipei to Trat, returning Sat, 21 Mar, priced at ฿16,355 found 2 hours ago

Frequently asked questions

How do I find cheap flights to Ko Mai Si that have flexible change policies?
When it comes to travelling 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. ฿3,365 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 ฿3,365 and ฿147,035. Many lucky holiday makers nabbed one-way flights from Bangkok (BKK) for just ฿1,650.
How much is a plane ticket to Ko Mai Si?
In the last seven days, tickets to Ko Mai Si ranged between ฿3,365 and ฿147,035. 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.

Book with confidence

Flights to Ko Mai Si

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 Ko Mai Si. Expedia provides the cheapest flights to Ko Mai Si and you may find even greater savings if you combine your flight to Ko Mai Si with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Ko Mai Si.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Ko Mai Si for that period and let you choose your preferred time and airline.

Travel information

Destination airport
Trat
Destination airport IATA code
TDX
Destination city name
Trat
Return price
฿3,365

Trending flights to Ko Mai Si

Prices were available within the past 7 days and start at ฿1,650 for one-way flights and ฿3,365 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Thu, 7 May - Wed, 13 May
BKK
Bangkok
TDX
Trat
฿3,365 Return, just found
฿3,365
Return
just found
Select Bangkok Airways flight, departing Thu, 7 May from Bangkok to Trat, returning Wed, 13 May, priced at ฿3,365 just found
*Available to Expedia members.