Cheap flights from Johannesburg to Koh Samui

View AU$840 flight on Mon, 15 Jun. 2026Opens in a new window

Popular airlines from Johannesburg to Koh Samui

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Cheap Flights from Johannesburg (JNB) to Koh Samui (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.

Singapore Airlines
Tue, 18 Nov. - Tue, 25 Nov.
JNB
Johannesburg
USM
Koh Samui
AU$1,246 Return, found 4 days ago
AU$1,246
Return
found 4 days ago
Select Singapore Airlines flight, departing Tue, 18 Nov. from Johannesburg to Koh Samui, returning Tue, 25 Nov., priced at AU$1,246 found 4 days ago
Singapore Airlines
Tue, 18 Nov. - Tue, 25 Nov.
JNB
Johannesburg
USM
Koh Samui
AU$1,274 Return, found 4 days ago
AU$1,274
Return
found 4 days ago
Select Singapore Airlines flight, departing Tue, 18 Nov. from Johannesburg to Koh Samui, returning Tue, 25 Nov., priced at AU$1,274 found 4 days ago
Emirates
Tue, 3 Mar. - Fri, 6 Mar.
JNB
Johannesburg
USM
Koh Samui
AU$1,573 Return, found 1 day ago
AU$1,573
Return
found 1 day ago
Select Emirates flight, departing Tue, 3 Mar. from Johannesburg to Koh Samui, returning Fri, 6 Mar., priced at AU$1,573 found 1 day ago
Ethiopian Airlines
Tue, 18 Nov. - Tue, 25 Nov.
JNB
Johannesburg
USM
Koh Samui
AU$1,578 Return, found 4 days ago
AU$1,578
Return
found 4 days ago
Select Ethiopian Airlines flight, departing Tue, 18 Nov. from Johannesburg to Koh Samui, returning Tue, 25 Nov., priced at AU$1,578 found 4 days ago
Qatar Airways
Tue, 3 Mar. - Fri, 6 Mar.
JNB
Johannesburg
USM
Koh Samui
AU$1,706 Return, found 1 day ago
AU$1,706
Return
found 1 day ago
Select Qatar Airways flight, departing Tue, 3 Mar. from Johannesburg to Koh Samui, returning Fri, 6 Mar., priced at AU$1,706 found 1 day ago
Etihad Airways
Tue, 25 Nov. - Sun, 30 Nov.
JNB
Johannesburg
USM
Koh Samui
AU$2,100 Return, found 4 days ago
AU$2,100
Return
found 4 days ago
Select Etihad Airways flight, departing Tue, 25 Nov. from Johannesburg to Koh Samui, returning Sun, 30 Nov., priced at AU$2,100 found 4 days ago
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