฿15,860 Cheap Thai Airways International flights from Sydney to Kathmandu (SYD→KTM)

View ฿15,860 flight on Wed, 20 Aug 2025Opens in a new window

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Thai Airways International flights from Sydney to Kathmandu (SYD→KTM)

Prices were available within the past 7 days and start at ฿15,860 for one-way flights and ฿45,375 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Fri, 3 Oct - Sat, 18 Oct
SYD
Sydney
KTM
Kathmandu
฿45,375 Return, found 5 hours ago
฿45,375
Return
found 5 hours ago
Select Thai Airways International flight, departing Fri, 3 Oct from Sydney to Kathmandu, returning Sat, 18 Oct, priced at ฿45,375 found 5 hours ago
Thai Airways International
Fri, 3 Oct - Sat, 18 Oct
SYD
Sydney
KTM
Kathmandu
฿46,140 Return, found 5 hours ago
฿46,140
Return
found 5 hours ago
Select Thai Airways International flight, departing Fri, 3 Oct from Sydney to Kathmandu, returning Sat, 18 Oct, priced at ฿46,140 found 5 hours ago
Thai Airways International
Fri, 3 Oct - Sat, 18 Oct
SYD
Sydney
KTM
Kathmandu
฿46,795 Return, found 5 hours ago
฿46,795
Return
found 5 hours ago
Select Thai Airways International flight, departing Fri, 3 Oct from Sydney to Kathmandu, returning Sat, 18 Oct, priced at ฿46,795 found 5 hours ago
Thai Airways International
Fri, 3 Oct - Sat, 18 Oct
SYD
Sydney
KTM
Kathmandu
฿47,560 Return, found 5 hours ago
฿47,560
Return
found 5 hours ago
Select Thai Airways International flight, departing Fri, 3 Oct from Sydney to Kathmandu, returning Sat, 18 Oct, priced at ฿47,560 found 5 hours ago
Thai Airways International
Fri, 3 Oct - Sat, 18 Oct
SYD
Sydney
KTM
Kathmandu
฿47,630 Return, found 5 hours ago
฿47,630
Return
found 5 hours ago
Select Thai Airways International flight, departing Fri, 3 Oct from Sydney to Kathmandu, returning Sat, 18 Oct, priced at ฿47,630 found 5 hours ago
Thai Airways International
Fri, 3 Oct - Sat, 18 Oct
SYD
Sydney
KTM
Kathmandu
฿48,310 Return, found 5 hours ago
฿48,310
Return
found 5 hours ago
Select Thai Airways International flight, departing Fri, 3 Oct from Sydney to Kathmandu, returning Sat, 18 Oct, priced at ฿48,310 found 5 hours ago
Thai Airways International
Fri, 3 Oct - Sat, 18 Oct
SYD
Sydney
KTM
Kathmandu
฿49,030 Return, found 5 hours ago
฿49,030
Return
found 5 hours ago
Select Thai Airways International flight, departing Fri, 3 Oct from Sydney to Kathmandu, returning Sat, 18 Oct, priced at ฿49,030 found 5 hours ago
Flight from Sydney to Kathmandu route information
Origin airport
Kingsford Smith Intl.
Destination airport
Tribhuvan Intl.
Distance
9685 km
*Available to Expedia members.