Cheap flights from Istanbul to Kathmandu from TRY 11,732*
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1 Passenger
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Find best flight offers from Istanbul to Kathmandu
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Popular return flight offers from Istanbul to Kathmandu
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TRY
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Istanbul (IST)to
Kathmandu (KTM)
03/09/2025 - 11/10/2025
Round-trip
Economy
From
TRYÂ 22,364
Seen: 14 hrs ago
Istanbul (IST)to
Kathmandu (KTM)
04/11/2025 - 24/11/2025
Round-trip
Economy
From
TRYÂ 24,871
Seen: 14 hrs ago
Istanbul (IST)to
Kathmandu (KTM)
29/08/2025 - 12/09/2025
Round-trip
Economy
From
TRYÂ 25,425
Seen: 16 hrs ago
Istanbul (SAW)to
Kathmandu (KTM)
03/09/2025 - 11/10/2025
Round-trip
Economy
From
TRYÂ 21,262
Seen: 1 day ago
Istanbul (SAW)to
Kathmandu (KTM)
05/10/2025 - 22/10/2025
Round-trip
Economy
From
TRYÂ 24,288
Seen: 1 day ago
Istanbul (SAW)to
Kathmandu (KTM)
04/11/2025 - 24/11/2025
Round-trip
Economy
From
TRYÂ 24,408
Seen: 14 hrs ago
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Quoted fares includes taxes, fees, and surcharges.