Flights to Khon Kaen from Perth

View ฿8,520 flight on Mon, 11 Aug 2025Opens in a new window

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Cheap Flights from Perth (PER) to Khon Kaen (KKC)

Prices were available within the past 7 days and start at ฿8,520 for one-way flights and ฿26,190 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Mon, 11 Aug - Sun, 17 Aug
PER
Perth
KKC
Khon Kaen
฿26,190 Return, found 3 days ago
฿26,190
Return
found 3 days ago
Select Thai Airways International flight, departing Mon, 11 Aug from Perth to Khon Kaen, returning Sun, 17 Aug, priced at ฿26,190 found 3 days ago
Thai Airways International
Mon, 11 Aug - Sat, 16 Aug
PER
Perth
KKC
Khon Kaen
฿26,455 Return, found 17 hours ago
฿26,455
Return
found 17 hours ago
Select Thai Airways International flight, departing Mon, 11 Aug from Perth to Khon Kaen, returning Sat, 16 Aug, priced at ฿26,455 found 17 hours ago
Thai Airways International
Mon, 11 Aug - Sun, 17 Aug
PER
Perth
KKC
Khon Kaen
฿27,305 Return, found 2 days ago
฿27,305
Return
found 2 days ago
Select Thai Airways International flight, departing Mon, 11 Aug from Perth to Khon Kaen, returning Sun, 17 Aug, priced at ฿27,305 found 2 days ago
Thai Airways International
Mon, 11 Aug - Sun, 17 Aug
PER
Perth
KKC
Khon Kaen
฿27,320 Return, found 3 days ago
฿27,320
Return
found 3 days ago
Select Thai Airways International flight, departing Mon, 11 Aug from Perth to Khon Kaen, returning Sun, 17 Aug, priced at ฿27,320 found 3 days ago
Qantas Airways
Mon, 11 Aug - Sat, 16 Aug
PER
Perth
KKC
Khon Kaen
฿220,965 Return, found 17 hours ago
฿220,965
Return
found 17 hours ago
Select Qantas Airways flight, departing Mon, 11 Aug from Perth to Khon Kaen, returning Sat, 16 Aug, priced at ฿220,965 found 17 hours ago
Cathay Pacific
Mon, 11 Aug - Sat, 16 Aug
PER
Perth
KKC
Khon Kaen
฿228,760 Return, found 17 hours ago
฿228,760
Return
found 17 hours ago
Select Cathay Pacific flight, departing Mon, 11 Aug from Perth to Khon Kaen, returning Sat, 16 Aug, priced at ฿228,760 found 17 hours ago
*Available to Expedia members.