Compare fares and flight options for Istanbul — Kathmandu. Prices can change; check availability when searching.
A non-stop flight is the most convenient and comfortable way to fly from Istanbul to Kathmandu, despite the fact that sometimes flights with transfers can cost significantly less.
Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
All airports
Tickets from Istanbul to Kathmandu are getting more expensive each month. From November 2026 to October 2027, the increase reached 52%, with prices now at $299. It's unlikely to get cheaper than the current level.
The most significant price increase was from November 2026 to March 2027 — up 13%. The best time to fly is November 2026–December 2026, when the average price is $198. In May 2027–October 2027, tickets cost around $272.
Given the rising prices, it's best not to delay your purchase. Flying in November 2026–December 2026 can save you up to 27% compared to the most expensive months.
Price variation across months on this route is 14.9%. Your choice of departure month significantly affects the total flight cost.
The cost of a one-way flight from Istanbul to Kathmandu ranges from $197 (November 2026) to $299 (October 2027). On average, the ticket price is about $208–$222.
Istanbul — Kathmandu
04/01/2027
Departure
Direct flight
TK726
starting at $715
Istanbul — Kathmandu
04/03/2027
Departure
Direct flight
TK726
starting at $715
Istanbul — Kathmandu
04/04/2027
Departure
Direct flight
TK726
starting at $715
Istanbul — Kathmandu
01/23/2027
Departure
Direct flight
TK726
starting at $722
Istanbul — Kathmandu
03/28/2027
Departure
Direct flight
TK728
starting at $725
Istanbul — Kathmandu
12/22/2026
Departure
Direct flight
TK726
starting at $760
Istanbul — Kathmandu
01/16/2027
Departure
Direct flight
TK726
starting at $764
Istanbul — Kathmandu
12/30/2026
Departure
Direct flight
TK726
starting at $765
Istanbul — Kathmandu
03/29/2027
Departure
Direct flight
TK726
starting at $765
Istanbul — Kathmandu
01/03/2027
Departure
Direct flight
TK726
starting at $765
starting at $239
starting at $190
starting at $192
starting at $211
starting at $334
Turkish Airlines
Every day
starting at $715
For a flight on Istanbul — Kathmandu, compare the featured carriers: Turkish Airlines, Kuwait Airways, Jazeera Airways, Pegasus Airlines, and Air Arabia. There are 5 airlines in this selection, with fares from $190.
Direct offers from Istanbul to Kathmandu were found for these airlines: Turkish Airlines: Every day.
Weekdays and prices come from the offers found. This is not a complete schedule; availability and flight frequency can change.
The cheapest flight ticket from Istanbul to Kathmandu according to data for the last 48 hours costs $190
The lowest prices in the available monthly data for Istanbul — Kathmandu are in: November, February, December. Prices can change.
The shortest duration among the offers found for Istanbul — Kathmandu is 12 hours 30 minutes, including connections if present.
Direct flight offers from Istanbul to Kathmandu were found for: Turkish Airlines
The cheapest one-way flight from Istanbul to Kathmandu departs on 03/27/2027, is operated by Kuwait Airways and costs $190
The cheapest roundtrip flight from Istanbul to Kathmandu departs on 03/05/2027, is operated by Kuwait Airways and costs $456
Fastest flight from Istanbul to Kathmandu takes 12h 30m
Direct offers were found for every day of the week.
The found offers from Istanbul to Kathmandu depart between 12:35 AM and 11:55 PM, in the origin city’s time zone. The straight-line distance between Istanbul and Kathmandu is 5301km.
Direct-flight weekdays and the fastest option are based on the offers found.
Duration and departure times are based on found offers, not the full schedule. Times use the origin city’s time zone.