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Istanbul Airport to Tribhuvan International Airport flight
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Istanbul Airport to Tribhuvan International Airport Flights Info

Cheapest one-way
€ 271
IndiGo IndiGo 20h 25m · 1 stop Sun, Jan 10
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Cheapest return
€ 548
IndiGo IndiGo 20h 25m · 2 stops Mon, Dec 7 - Sun, Dec 13
Book Now
Best time to book
February
Cheapest

Explore the cheapest one-way and round-trip flights from Istanbul Airport to Tribhuvan International Airport over the next 90 days, with one-way fares from € 271 and round-trip from € 548. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Istanbul to Kathmandu are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Istanbul Airport to Tribhuvan International Airport?

The cheapest airline flying from Istanbul Airport to Tribhuvan International Airport is IndiGo (from € 271) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trip.com Price Insights: Flights from Istanbul Airport to Tribhuvan International Airport

What is the cheapest month to fly from Istanbul Airport to Tribhuvan International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Istanbul Airport to Tribhuvan International Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Istanbul Airport to Tribhuvan International Airport, the best time to buy is in February, with an average price of € 244. You’ll want to avoid December, when the average price can reach as high as € 518.

€ 518
€ 381
€ 244
€ 107
    Cheapest
  • € 280
    Nov
  • € 518
    Dec
  • € 291
    Jan
  • € 244
    Feb
  • € 394
    Mar
  • € 311
    Apr
  • € 262
    May
  • € 257
    Jun
  • € 359
    Jul
  • € 302
    Aug
  • € 298
    Sep
  • € 377
    Oct

What is the cheapest day of the week to fly from Istanbul Airport to Tribhuvan International Airport?

The data is based on the past 12 months and shows the average ticket prices from Istanbul Airport to Tribhuvan International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Istanbul Airport to Tribhuvan International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Monday, as ticket prices are usually the highest that day.

€ 349
€ 322
€ 295
€ 268
  • € 349
    Mon
  • € 295
    Tue
  • € 313
    Wed
  • € 328
    Thu
  • € 297
    Fri
  • € 330
    Sat
  • € 300
    Sun

What is the flight schedule from Istanbul Airport to Tribhuvan International Airport?

Check the schedule for flights from Istanbul to Kathmandu and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. 6E012

    19:30

    IST

    7h 20m

    Direct

    05:20

    DEL

    S M T W T F S
    Search
  2. 6E1151

    07:40

    DEL

    1h 50m

    Direct

    09:45

    KTM

    S M T W T F S
  3. 6E012

    19:30

    IST

    7h 20m

    Direct

    05:20

    DEL

    S M T W T F S
    Search
  4. 6E1253

    10:50

    DEL

    2h

    Direct

    13:05

    KTM

    S M T W T F S
  5. G9322

    14:05

    IST

    4h 25m

    Direct

    19:30

    SHJ

    S M T W T F S
    Search
  6. G9536

    03:05

    SHJ

    3h 55m

    Direct

    08:45

    KTM

    S M T W T F S
  7. 6E018

    14:55

    IST

    7h

    Direct

    00:25

    BOM

    S M T W T F S
    Search
  8. 6E1915

    10:40

    BOM

    3h 10m

    Direct

    14:05

    KTM

    S M T W T F S
  9. XY300

    21:35

    IST

    3h 45m

    Direct

    01:20

    RUH

    S M - W T F S
    Search
  10. BG340

    07:00

    RUH

    5h 30m

    Direct

    15:30

    DAC

    S M T W T F S
  11. BG373

    19:30

    DAC

    1h 45m

    Direct

    21:00

    KTM

    S - - - - - S
  12. F3574

    20:55

    IST

    4h 5m

    Direct

    01:00

    RUH

    S M T W T F S
    Search
  13. BG340

    07:00

    RUH

    5h 30m

    Direct

    15:30

    DAC

    S M T W T F S
  14. BG373

    19:30

    DAC

    1h 45m

    Direct

    21:00

    KTM

    S - - - - - S
  15. 6E012

    19:30

    IST

    7h 20m

    Direct

    05:20

    DEL

    S M T W T F S
    Search
  16. 6E1161

    17:45

    DEL

    1h 50m

    Direct

    19:50

    KTM

    S M T W T F S
  17. G9322

    14:05

    IST

    4h 25m

    Direct

    19:30

    SHJ

    S M T W T F S
    Search
  18. G9530

    16:00

    SHJ

    3h 55m

    Direct

    21:40

    KTM

    S M T W T F S
Find more flights and airlines

FAQs for Istanbul Airport to Tribhuvan International Airport Flights

  • How long is the flight from Istanbul Airport to Tribhuvan International Airport?

    Istanbul Airport to Tribhuvan International Airport takes about 6 hours 50 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Istanbul Airport (IST) to Tribhuvan International Airport (KTM).
  • The earliest flight from Istanbul Airport to Tribhuvan International Airport departs at 01:30, and the last departs at 01:30, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Istanbul Airport (IST) to Tribhuvan International Airport (KTM) is quite popular. Without considering departure times or holidays, tickets cost around € 1,162 in December, the most expensive month to book this route.
  • The latest flight departs from Istanbul Airport (IST) at 20:35 and arrives in Tribhuvan International Airport (KTM) at 06:15.
    • The distance from Tribhuvan International Airport to downtown is about 3km, by taxi about 20 minutes.
  • The closest airport to Tribhuvan International Airport (KTM) is Bharatpur Airport. The distance is around 91km.
  • Turkish Airlines is a very popular airline operating an average of 561 flights per month.
  • One-way flights from Istanbul Airport to Tribhuvan International Airport currently start from € 271, and round-trip fares start from € 548. The current lowest fare is a IndiGo flight departing on Sun, Jan 10; prices may vary depending on availability.
  • Yes. Turkish Airlines operate direct flights from Istanbul Airport to Tribhuvan International Airport, with an average flight time of 6 hours 48 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Istanbul Airport to Tribhuvan International Airport is € 596. Prices may vary depending on the departure date, airline, and availability.
  • Istanbul Airport to Tribhuvan International Airport operates around 7 weekly flights, mainly by Turkish Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Istanbul Airport and Tribhuvan International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.