AirHint found the following cheapest return flights from Kathmandu (KTM) to Seoul (ICN) in July 2026 (see full year).
Return flights
| 02 Jul - 16 Jul | Singapore Airlines | ||
| 21 Jul - 28 Jul | Singapore Airlines | ||
| 04 Jul - 18 Jul | Korean Air | direct | |
| 11 Jul - 02 Aug | Singapore Airlines | ||
| 21 Jul - 28 Jul | Korean Air | direct | |
| 26 Jul - 31 Jul | Air India |
Also check the deals for one-way flights from Kathmandu to Seoul in July.
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