AirHint found the following cheapest return flights from Kathmandu (KTM) to Perth (PER) in December 2025 (see full year).
Return flights
| 01 Dec - 08 Dec | Thai AirAsia | ||
| 18 Dec - 10 Jan | Malaysia Airlines | ||
| 12 Dec - 14 Jan | IndiGo | ||
| 07 Dec - 24 Dec | Cathay Pacific | ||
| 18 Dec - 05 Jan | Singapore Airlines | ||
| 08 Dec - 29 Dec | Malaysia Airlines |
Also check the deals for one-way flights from Kathmandu to Perth in December.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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