Cheap flights from Istanbul (IST) to Kathmandu (KTM)
IST — KTM
Nov 29 — Dec 61
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Istanbul to Kathmandu Tribhuvan are usually found in July or December, booked 90 days in advance, depart on a Monday or Tuesday and return on a Saturday
Cheap flight deals from Istanbul to Kathmandu
Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Popular in | June |
Cheapest in | July |
Average price | $695 |
Compare providers for flights from Istanbul to Kathmandu
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Istanbul to Kathmandu in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Istanbul Airport-Kathmandu flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Istanbul Airport-Kathmandu flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Istanbul Airport-Kathmandu flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Istanbul Airport-Kathmandu flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Istanbul Airport-Kathmandu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Istanbul to Kathmandu
Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Istanbul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Istanbul Airport to Kathmandu
Prices
Delays
How far ahead should I book a flight from Istanbul Airport to Kathmandu?
Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Kathmandu. Price data was last updated on October 24, 2025.
Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Istanbul Airport to Kathmandu. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Istanbul Airport to Kathmandu?
Currently, April is the cheapest month in which you can book a flight from Istanbul Airport to Kathmandu (average of $423). Flying from Istanbul Airport to Kathmandu in March is currently the most expensive (average of $586). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IST to KTM?
Find hourly flight availability from Istanbul to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Istanbul Airport to Kathmandu as you normally would.
How often are flights from Istanbul to Kathmandu delayed?
About 22% of weekly flights between Istanbul and Kathmandu have experienced delays in the past year, with the average delay time being 139 minutes.
What is the most punctual flight time for Istanbul to Kathmandu flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Istanbul to Kathmandu flights?
Over the last year, Turkish Airlines have had the lowest number of delays on this route, with just 22% of flights being delayed.
Reviews of airlines servicing Kathmandu
Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Air Arabia from Istanbul Airport to Kathmandu by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.4
Entertainment
5.7
Food
6.8
Overall
7.5
Crew
7.9
Boarding
7.6
Reviews
1 / 1
2.0
Mediocreمعلومة نص,Mar 2023
SHJ - HBE
Comfort
7.4
Entertainment
5.7
Food
6.8
Overall
7.5
Crew
7.9
Boarding
7.6
Reviews
1 / 1
2.0
Mediocreمعلومة نص,Mar 2023
SHJ - HBE
Related info for your journey
Find useful and relevant information for your journey from Istanbul to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top airline flying from Istanbul to Kathmandu
Discover the top airline that operate flights from Istanbul to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$538 | Average$631 | FlexibilityNo cancel fee | On-time79% |