Title: CA $504 Cheap Flights from Trat (TDX) to Samui Intl. Airport (USM) - Expedia.ca

  

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# CA $504 Cheap Flights from Trat (TDX) to Samui Intl. Airport (USM)

[View CA $504 flight on Thu, Feb 12, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:TDX,to:USM,departure:12/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:503.60&airProductToken=AQpDCiAI0I4BEgMzMDIY87gBIMFSKMD2hAMw_PaEAzhZQABYAQofCNCOARIDMTM1GMFSINRkKMf3hAMwjfiEAzhZQAFYARIKCAEQARgBKgJQRxgBIgQIARABKAQwAQ)

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## Popular airlines from Trat (TDX) to Samui Intl. Airport (USM)

-   ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg)
    
    Air Canada
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:tdx,to:usm,departure:07/11/2025TANYT&leg2=from:usm,to:tdx,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}])
-   ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg)
    
    WestJet
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:tdx,to:usm,departure:07/11/2025TANYT&leg2=from:usm,to:tdx,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}])
-   ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg)
    
    Flair Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:tdx,to:usm,departure:07/11/2025TANYT&leg2=from:usm,to:tdx,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}])
-   ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg)
    
    American Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:tdx,to:usm,departure:07/11/2025TANYT&leg2=from:usm,to:tdx,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])
-   ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)
    
    United
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:tdx,to:usm,departure:07/11/2025TANYT&leg2=from:usm,to:tdx,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
-   ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg)
    
    Delta
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:tdx,to:usm,departure:07/11/2025TANYT&leg2=from:usm,to:tdx,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])
-   ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg)
    
    Porter Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:tdx,to:usm,departure:07/11/2025TANYT&leg2=from:usm,to:tdx,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}])

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## Cheap flights from Trat (TDX) to Samui Intl. Airport (USM)

Prices were available within the past 7 days and start at CA $504 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Flight from Trat to Samui Intl. Airport (TDX - USM) route information

| Origin airport | Trat |
| --- | --- |
| Destination airport | Samui Intl. Airport |
| Distance | 389 km |

## Laem Ngop to Koh Samui Flights

**The easy way to book your flights from Trat to Samui Intl. Airport** 

With Expedia, it’s simple to find and book flights to Samui Intl. Airport from Trat whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 2 airlines that cover this route. There are nonstop flights to Samui Intl. Airport, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Trat to Samui Intl. Airport today, tomorrow, or this week.  

**Save dollars with cheap flights from Trat, TDX to Samui Intl. Airport, USM** 

Sort your search results by price to find great deals on your flight from Trat to Samui Intl. Airport—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Samui Intl. Airport from Trat currently is just rising to .  

Here are more money-saving tips: 

-   Fly in when flight prices are normally at their lowest 
-   Book about a month to 6 weeks before you travel for the best prices to Samui Intl. Airport  
-   Avoid peak season and weekends when flights can cost more
-   Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
-   One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

**Reasons to choose Expedia for your flight to Samui Intl. Airport from Trat** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Samui Intl. Airport with Expedia today.

## Frequently asked questions

### How much is a flight from Trat Airport to Ko Samui Airport?

> Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Trat Airport and Ko Samui Airport (USM) start from . Make your booking ASAP to get the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.

### Do I need to pay a cancellation fee if I cancel my flight from TDX to Ko Samui Airport?

> Most flights can be cancelled online, but every air carrier has its own terms and conditions. If you do decide to cancel your flight, go to our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions.

### How do I find cheap flights from Trat Airport to Ko Samui Airport that have flexible change policies?

> Many carriers offer the option to reschedule your flight without a change fee. All you pay is any additional cost for the new flight. When searching for Trat Airport (TDX) to Ko Samui Airport (USM) flights, you'll find a "No change fees" filter for you to tick.

### How many hours is the flight from Trat Airport to Ko Samui Airport (USM)?

> The flight from Trat Airport (TDX) to Ko Samui Airport takes only 2 hours and 15 minutes, so don't get too cozy. There's a good chance the next time you glance out the window you'll be descending into Koh Samui.

### How far is the flight from Trat Airport to Ko Samui Airport (USM)?

> With a flight distance of 390 kilometres, it's just a hop from Trat Airport to Ko Samui Airport (USM). It might be a quick flight, but it's still worth bringing along something to read.

### Which airlines fly direct from Trat Airport to USM?

> Flying nonstop between Trat Airport and Ko Samui Airport (USM) isn't possible at present. However, you'll still be able to book a flight to Koh Samui with at least one stop.

### Are TDX to USM flight tickets cheaper when they're purchased at the last minute?

> It is possible to find an awesome last-minute deal from Trat Airport (TDX) to Ko Samui Airport, but there's no guarantee. As many airlines release prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be certain you're always seeing the latest offers.

## Explore a world of travel with Expedia

-   Flights

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-   [Flights from Can Tho to Koh Samui](https://www.expedia.ca/lp/flights/10260/6035013/can-tho-to-koh-samui)
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-   [Flights from Ipoh to Koh Samui](https://www.expedia.ca/lp/flights/1618/6035013/ipoh-to-koh-samui)
-   [Flights from Hemavan to Koh Samui](https://www.expedia.ca/lp/flights/177938/6035013/hemavan-to-koh-samui)
-   [Flights from Bangkok to Koh Samui](https://www.expedia.ca/lp/flights/178236/6035013/bangkok-to-koh-samui)
-   [Flights from Cairo to Koh Samui](https://www.expedia.ca/lp/flights/178243/6035013/cairo-to-koh-samui)
-   [Flights from Calgary to Koh Samui](https://www.expedia.ca/lp/flights/178245/6035013/calgary-to-koh-samui)
-   [Flights from Jakarta to Koh Samui](https://www.expedia.ca/lp/flights/178269/6035013/jakarta-to-koh-samui)
-   [Flights from London to Koh Samui](https://www.expedia.ca/lp/flights/178279/6035013/london-to-koh-samui)
-   [Flights from Manila to Koh Samui](https://www.expedia.ca/lp/flights/178282/6035013/manila-to-koh-samui)
-   [Flights from Montreal to Koh Samui](https://www.expedia.ca/lp/flights/178288/6035013/montreal-to-koh-samui)
-   [Flights from New York to Koh Samui](https://www.expedia.ca/lp/flights/178293/6035013/new-york-to-koh-samui)
-   [Flights from Ottawa to Koh Samui](https://www.expedia.ca/lp/flights/178296/6035013/ottawa-to-koh-samui)
-   [Flights from Toronto to Koh Samui](https://www.expedia.ca/lp/flights/178314/6035013/toronto-to-koh-samui)
-   [Flights from Vancouver to Koh Samui](https://www.expedia.ca/lp/flights/178315/6035013/vancouver-to-koh-samui)
-   [Flights from Tokyo to Koh Samui](https://www.expedia.ca/lp/flights/179900/6035013/tokyo-to-koh-samui)
-   [Flights from Edmonton to Koh Samui](https://www.expedia.ca/lp/flights/180002/6035013/edmonton-to-koh-samui)
-   [Flights from Taipei to Koh Samui](https://www.expedia.ca/lp/flights/180030/6035013/taipei-to-koh-samui)
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