Cheap flights from Phnom Penh to Istanbul
Cheapest current fares: $422 in September 2026 on connecting flights.
Cheapest month-by-month fares
Lowest available fare per calendar month from Phnom Penh (KTI) to Istanbul (IST). Refreshed daily.
Phnom Penh (KTI) → Istanbul (IST)
- September 2026 $422
- August 2026 $435
- December 2026 $913
- January 2027 $932
Frequently asked questions
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What is the cheapest month to fly from Phnom Penh to Istanbul?
Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Phnom Penh (KTI) to Istanbul (IST), with fares starting from $422.
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What is the lowest current fare from KTI to IST?
The lowest currently-listed fare from Phnom Penh (KTI) to Istanbul (IST) is $422 on 2026-09-19.
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Is there a direct flight from Phnom Penh to Istanbul?
There is currently no non-stop service from KTI to IST. Most travellers connect through a hub airport. See our route page for current stopover options.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.