Cheap Flights from Adelaide (ADL) to Samui Intl. Airport (USM)

View AU$728 flight on Thu, 28 May 2026Opens in a new window

Popular airlines from Adelaide, SA Airport (ADL) to Samui Intl. Airport (USM)

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Cheap Flights from Adelaide (ADL) to Samui Intl. Airport (USM)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Tue, 21 Apr. - Fri, 1 May
ADL
Adelaide
USM
Koh Samui
AU$1,196 Return, found 2 days ago
AU$1,196
Return
found 2 days ago
Select Malaysia Airlines flight, departing Tue, 21 Apr. from Adelaide to Koh Samui, returning Fri, 1 May, priced at AU$1,196 found 2 days ago
Malaysia Airlines
Tue, 3 Mar. - Wed, 11 Mar.
ADL
Adelaide
USM
Koh Samui
AU$1,197 Return, found 15 hours ago
AU$1,197
Return
found 15 hours ago
Select Malaysia Airlines flight, departing Tue, 3 Mar. from Adelaide to Koh Samui, returning Wed, 11 Mar., priced at AU$1,197 found 15 hours ago
Malaysia Airlines
Tue, 21 Apr. - Fri, 1 May
ADL
Adelaide
USM
Koh Samui
AU$1,202 Return, found 2 days ago
AU$1,202
Return
found 2 days ago
Select Malaysia Airlines flight, departing Tue, 21 Apr. from Adelaide to Koh Samui, returning Fri, 1 May, priced at AU$1,202 found 2 days ago
Malaysia Airlines
Tue, 3 Mar. - Wed, 11 Mar.
ADL
Adelaide
USM
Koh Samui
AU$1,203 Return, found 15 hours ago
AU$1,203
Return
found 15 hours ago
Select Malaysia Airlines flight, departing Tue, 3 Mar. from Adelaide to Koh Samui, returning Wed, 11 Mar., priced at AU$1,203 found 15 hours ago
Malaysia Airlines
Tue, 28 Apr. - Tue, 19 May
ADL
Adelaide
USM
Koh Samui
AU$1,204 Return, found 22 hours ago
AU$1,204
Return
found 22 hours ago
Select Malaysia Airlines flight, departing Tue, 28 Apr. from Adelaide to Koh Samui, returning Tue, 19 May, priced at AU$1,204 found 22 hours ago
Malaysia Airlines
Tue, 28 Apr. - Tue, 19 May
ADL
Adelaide
USM
Koh Samui
AU$1,211 Return, found 22 hours ago
AU$1,211
Return
found 22 hours ago
Select Malaysia Airlines flight, departing Tue, 28 Apr. from Adelaide to Koh Samui, returning Tue, 19 May, priced at AU$1,211 found 22 hours ago
Singapore Airlines
Tue, 3 Mar. - Wed, 11 Mar.
ADL
Adelaide
USM
Koh Samui
AU$1,265 Return, found 15 hours ago
AU$1,265
Return
found 15 hours ago
Select Singapore Airlines flight, departing Tue, 3 Mar. from Adelaide to Koh Samui, returning Wed, 11 Mar., priced at AU$1,265 found 15 hours ago
British Airways
Tue, 11 Nov. - Wed, 19 Nov.
ADL
Adelaide
USM
Koh Samui
AU$1,576 Return, found 3 days ago
AU$1,576
Return
found 3 days ago
Select British Airways flight, departing Tue, 11 Nov. from Adelaide to Koh Samui, returning Wed, 19 Nov., priced at AU$1,576 found 3 days ago
Cathay Pacific
Thu, 11 Sep. - Mon, 15 Sep.
ADL
Adelaide
USM
Koh Samui
AU$1,609 Return, found 4 days ago
AU$1,609
Return
found 4 days ago
Select Cathay Pacific flight, departing Thu, 11 Sep. from Adelaide to Koh Samui, returning Mon, 15 Sep., priced at AU$1,609 found 4 days ago
Qantas Airways
Tue, 3 Mar. - Wed, 11 Mar.
ADL
Adelaide
USM
Koh Samui
AU$1,739 Return, found 15 hours ago
AU$1,739
Return
found 15 hours ago
Select Qantas Airways flight, departing Tue, 3 Mar. from Adelaide to Koh Samui, returning Wed, 11 Mar., priced at AU$1,739 found 15 hours ago
Flight from Adelaide to Samui Intl. Airport route information
Origin airport
Adelaide
Destination airport
Samui Intl. Airport
Airlines serving
British Airways, Cathay Pacific, Malaysia Airlines, Qantas Airways, Singapore Airlines
Return price
AU$1,195
Distance
6351 km

Your quick guide to flights from Adelaide to Samui Intl. Airport

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With Expedia, you have your pick of flights a day with 20 airlines covering flights from Adelaide to Samui Intl. Airport. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Adelaide to Samui Intl. Airport that take around hours.

Find cheap flights from Adelaide to Samui Intl. Airport

From the great flight deals with prices currently ranging from AU$1,196 to AU$1,739, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Adelaide to Samui Intl. Airport around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Samui Intl. Airport is normally in April.

Reasons to book your flight from Adelaide to Samui Intl. Airport with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Adelaide to Samui Intl. Airport across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Samui Intl. Airport right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

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