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Tribhuvan International Airport to Istanbul Airport flight

Explore the cheapest one-way and round-trip flights from Tribhuvan International Airport to Istanbul Airport over the next 90 days, with one-way fares from €237 and round-trip from €465. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        KTM 08:00
        8h
        Direct
        IST 13:15
        Kathmandu - Istanbul | Sun, Oct 18 | Turkish Airlines
        IST 01:30
        7h 5m
        Direct
        KTM 11:20
        Istanbul - Kathmandu | Sun, Oct 25 | Turkish Airlines
        €1,311 €1,799
        27% off
        27% off
        €1,799 €1,311
      • KTM 08:00
        8h
        Direct
        IST 13:15
        Kathmandu - Istanbul | Mon, Oct 19 | Turkish Airlines
        IST 01:30
        7h 5m
        Direct
        KTM 11:20
        Istanbul - Kathmandu | Sun, Oct 25 | Turkish Airlines
        €1,313 €1,799
        27% off
        27% off
        €1,799 €1,313
      • KTM 20:50
        19h 55m
        1 stop
        IST 14:00
        Kathmandu - Istanbul | Thu, Oct 8 | IndiGo
        IST 17:55
        13h 10m
        1 stop
        KTM 09:50
        Istanbul - Kathmandu | Sun, Oct 11 | IndiGo
        €465 €1,799
        74% off
        74% off
        €1,799 €465
      • KTM 15:10
        25h 25m
        1 stop
        IST 13:50
        Kathmandu - Istanbul | Tue, Oct 27 | IndiGo
        IST 17:55
        13h 10m
        1 stop
        KTM 09:50
        Istanbul - Kathmandu | Fri, Oct 30 | IndiGo
        €506
        72% off
        €1,799 €506
      • KTM 10:50
        30h 15m
        1 stop
        IST 14:20
        Kathmandu - Istanbul | Sun, Oct 25 | IndiGo
        IST 17:55
        23h 10m
        1 stop
        KTM 19:50
        Istanbul - Kathmandu | Fri, Oct 30 | IndiGo
        €525
        71% off
        €1,799 €525
      • KTM 15:10
        25h 25m
        1 stop
        IST 13:50
        Kathmandu - Istanbul | Thu, Oct 22 | IndiGo
        IST 17:55
        16h 25m
        1 stop
        KTM 13:05
        Istanbul - Kathmandu | Thu, Oct 29 | IndiGo
        €525
        71% off
        €1,799 €525
      • KTM 15:10
        25h 25m
        1 stop
        IST 13:50
        Kathmandu - Istanbul | Mon, Oct 26 | IndiGo
        IST 17:55
        19h
        1 stop
        KTM 15:40
        Istanbul - Kathmandu | Sat, Oct 31 | IndiGo
        €529
        71% off
        €1,799 €529
      • KTM 23:20
        20h 40m
        1 stop
        IST 17:15
        Kathmandu - Istanbul | Thu, Oct 29 | Air Arabia
        IST 14:10
        29h 45m
        1 stop
        KTM 22:40
        Istanbul - Kathmandu | Sun, Nov 1 | Air Arabia
        €529
        71% off
        €1,799 €529
      • KTM 15:10
        25h 25m
        1 stop
        IST 13:50
        Kathmandu - Istanbul | Mon, Oct 19 | IndiGo
        IST 17:55
        19h
        1 stop
        KTM 15:40
        Istanbul - Kathmandu | Thu, Oct 22 | IndiGo
        €530
        71% off
        €1,799 €530
      • KTM 09:25
        30h 40m
        1 stop
        IST 13:20
        Kathmandu - Istanbul | Sun, Nov 15 | Air Arabia
        IST 14:05
        15h 55m
        1 stop
        KTM 08:45
        Istanbul - Kathmandu | Fri, Nov 20 | Air Arabia
        €533
        70% off
        €1,799 €533
      • KTM 10:50
        30h 15m
        1 stop
        IST 14:20
        Kathmandu - Istanbul | Fri, Oct 9 | IndiGo
        SAW 00:20
        19h 55m
        1 stop
        KTM 23:00
        Istanbul - Kathmandu | Thu, Oct 15 | Air Arabia
        €538
        70% off
        €1,799 €538
      • KTM 15:10
        25h 25m
        1 stop
        IST 13:50
        Kathmandu - Istanbul | Fri, Oct 30 | IndiGo
        IST 18:40
        16h 25m
        1 stop
        KTM 13:50
        Istanbul - Kathmandu | Fri, Nov 6 | Air Arabia
        €544
        70% off
        €1,799 €544
      • KTM 14:45
        30h 30m
        1 stop
        IST 18:30
        Kathmandu - Istanbul | Thu, Nov 5 | IndiGo
        SAW 00:35
        18h 20m
        1 stop
        KTM 21:40
        Istanbul - Kathmandu | Mon, Nov 9 | Air Arabia
        €552
        69% off
        €1,799 €552
      • KTM 15:10
        25h 25m
        1 stop
        IST 13:50
        Kathmandu - Istanbul | Wed, Oct 28 | IndiGo
        IST 14:05
        15h 55m
        1 stop
        KTM 08:45
        Istanbul - Kathmandu | Wed, Nov 4 | Air Arabia
        €553
        69% off
        €1,799 €553
      • KTM 13:00
        17h 25m
        1 stop
        IST 14:00
        Kathmandu - Istanbul | Fri, Oct 9 | Normal Airline
        IST 15:00
        6h
        Direct
        KTM 16:00
        Istanbul - Kathmandu | Sun, Oct 11 | Normal Airline
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        Find more flights
      • Cheapest nonstop
        KTM 08:00
        8h
        Direct
        IST 13:15
        Kathmandu - Istanbul | Wed, Oct 21 | Turkish Airlines
        €559 €769
        27% off
        27% off
        €769 €559
      • KTM 08:00
        8h
        Direct
        IST 13:15
        Kathmandu - Istanbul | Wed, Oct 14 | Turkish Airlines
        €561 €769
        27% off
        27% off
        €769 €561
      • KTM 10:50
        30h 15m
        1 stop
        IST 14:20
        Kathmandu - Istanbul | Wed, Oct 21 | IndiGo
        €237 €769
        69% off
        69% off
        €769 €237
      • KTM 15:10
        25h 25m
        1 stop
        IST 13:50
        Kathmandu - Istanbul | Mon, Oct 19 | IndiGo
        €237
        69% off
        €769 €237
      • KTM 15:10
        25h 25m
        1 stop
        IST 13:50
        Kathmandu - Istanbul | Mon, Oct 12 | IndiGo
        €238
        69% off
        €769 €238
      • KTM 10:45
        27h 45m
        1 stop
        IST 11:45
        Kathmandu - Istanbul | Sun, Oct 25 | IndiGo
        €240
        69% off
        €769 €240
      • KTM 20:50
        17h 40m
        1 stop
        IST 11:45
        Kathmandu - Istanbul | Sat, Oct 24 | IndiGo
        €240
        69% off
        €769 €240
      • KTM 14:45
        30h 30m
        1 stop
        IST 18:30
        Kathmandu - Istanbul | Mon, Oct 26 | IndiGo
        €257
        67% off
        €769 €257
      • KTM 14:45
        30h 30m
        1 stop
        IST 18:30
        Kathmandu - Istanbul | Wed, Dec 2 | IndiGo
        €259
        66% off
        €769 €259
      • KTM 15:10
        25h 25m
        1 stop
        IST 13:50
        Kathmandu - Istanbul | Thu, Oct 15 | IndiGo
        €264
        66% off
        €769 €264
      • KTM 00:15
        15h 15m
        1 stop
        IST 12:45
        Kathmandu - Istanbul | Thu, Dec 3 | Kuwait Airways
        €268
        65% off
        €769 €268
      • KTM 13:55
        24h 35m
        1 stop
        IST 11:45
        Kathmandu - Istanbul | Sat, Nov 21 | IndiGo
        €269
        65% off
        €769 €269
      • KTM 14:45
        30h 30m
        1 stop
        IST 18:30
        Kathmandu - Istanbul | Tue, Nov 10 | IndiGo
        €269
        65% off
        €769 €269
      • KTM 14:45
        30h 30m
        1 stop
        IST 18:30
        Kathmandu - Istanbul | Mon, Nov 23 | IndiGo
        €269
        65% off
        €769 €269
      • KTM 13:00
        17h 25m
        1 stop
        IST 14:00
        Kathmandu - Istanbul | Fri, Oct 9 | Normal Airline
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Displayed flight fares from Tribhuvan International Airport to Istanbul Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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

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

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

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Tribhuvan International Airport to Istanbul Airport are usually in December, with an average price of €214. It is best to avoid April, when the average price can reach €513.

€513
€364
€214
€65
    Cheapest
  • €243
    Oct
  • €400
    Nov
  • €214
    Dec
  • €324
    Jan
  • €352
    Feb
  • €472
    Mar
  • €513
    Apr
  • €386
    May
  • €310
    Jun
  • €283
    Jul
  • €485
    Aug
  • €407
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Tribhuvan International Airport to Istanbul 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 departure day from Tribhuvan International Airport to Istanbul Airport is Friday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

€402
€375
€347
€320
    Cheapest
  • €390
    Mon
  • €353
    Tue
  • €369
    Wed
  • €382
    Thu
  • €347
    Fri
  • €368
    Sat
  • €402
    Sun

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

The cheapest airline flying from Tribhuvan International Airport to Istanbul Airport is IndiGo (from €237) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

IndiGo
From €237
Nepal Airlines
From €263
Kuwait Airways
From €268
Air Arabia
From €327
Qatar Airways
From €337
Flydubai
From €358
Emirates
From €361
Sichuan Airlines
From €373
China Southern Airlines
From €418
China Eastern Airlines
From €494

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. KU394

    Tribhuvan International Airport

    00:10

    KTM

    6h 35m

    Direct

    04:00

    KWI

    - M T W - - S
    Search

  2. KU155

    Kuwait International Airport

    07:50

    KWI

    3h 45m

    Direct

    11:35

    IST

    S M T W T F S

  3. 6E1162

    Tribhuvan International Airport

    20:50

    KTM

    1h 50m

    Direct

    22:25

    DEL

    S M T W T F S
    Search

  4. 6E011

    Indira Gandhi International Airport

    07:20

    DEL

    8h 5m

    Direct

    12:55

    IST

    S M T W T F S

  5. 6E1162

    Tribhuvan International Airport

    20:50

    KTM

    1h 50m

    Direct

    22:25

    DEL

    S M T W T F S
    Search

  6. KU382

    Indira Gandhi International Airport

    03:00

    DEL

    4h 45m

    Direct

    05:15

    KWI

    S M T W T F S

  7. KU155

    Kuwait International Airport

    07:50

    KWI

    3h 45m

    Direct

    11:35

    IST

    S M T W T F S

  8. 6E1254

    Tribhuvan International Airport

    13:55

    KTM

    2h

    Direct

    15:40

    DEL

    S M T W T F S
    Search

  9. 6E011

    Indira Gandhi International Airport

    07:20

    DEL

    8h 5m

    Direct

    12:55

    IST

    S M T W T F S

  10. RA217

    Tribhuvan International Airport

    13:25

    KTM

    1h 40m

    Direct

    14:50

    DEL

    S M T W T F S
    Search

  11. J2058

    Indira Gandhi International Airport

    04:15

    DEL

    5h 5m

    Direct

    07:50

    GYD

    S M T W T F S

  12. J2075

    Heydar Aliyev International Airport

    09:40

    GYD

    3h 15m

    Direct

    11:55

    IST

    S M T W T F S

  13. 6E1158

    Tribhuvan International Airport

    15:10

    KTM

    2h 45m

    Direct

    17:40

    BOM

    S M T W T F S
    Search

  14. 6E017

    Chhatrapati Shivaji Maharaj International Airport

    13:40

    BOM

    7h 20m

    Direct

    18:30

    IST

    S M T W T F S

  15. RA217

    Tribhuvan International Airport

    13:25

    KTM

    1h 40m

    Direct

    14:50

    DEL

    S M T W T F S
    Search

  16. KU382

    Indira Gandhi International Airport

    03:00

    DEL

    4h 45m

    Direct

    05:15

    KWI

    S M T W T F S

  17. KU155

    Kuwait International Airport

    07:50

    KWI

    3h 45m

    Direct

    11:35

    IST

    S M T W T F S

  18. 6E1152

    Tribhuvan International Airport

    10:50

    KTM

    2h 5m

    Direct

    12:40

    DEL

    S M T W T F S
    Search

  19. 6E011

    Indira Gandhi International Airport

    07:20

    DEL

    8h 5m

    Direct

    12:55

    IST

    S M T W T F S

  20. RA217

    Tribhuvan International Airport

    13:25

    KTM

    1h 40m

    Direct

    14:50

    DEL

    S M T W T F S
    Search

  21. J2058

    Indira Gandhi International Airport

    04:15

    DEL

    5h 5m

    Direct

    07:50

    GYD

    S M T W T F S

  22. J2077

    Heydar Aliyev International Airport

    19:00

    GYD

    3h 25m

    Direct

    21:25

    IST

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

About Tribhuvan International Airport and Istanbul Airport

Learn about Tribhuvan International Airport (KTM) and Istanbul Airport (IST) — including location, terminals, transportation, and travel tips.

Flight distance 5,310.92km
Cheapest one-way ticket price €237
Cheapest return ticket price €465

FAQs for Tribhuvan International Airport to Istanbul Airport Flights

  • How many daily flights are there from Tribhuvan International Airport (KTM) to Istanbul Airport (IST)?

    There are around 1 daily flights from Tribhuvan International Airport (KTM) to Istanbul Airport (IST).
  • The earliest flight from Tribhuvan International Airport to Istanbul Airport departs at 08:00, and the last departs at 20:20, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Tribhuvan International Airport (KTM) to Istanbul Airport (IST) is quite popular. Without considering departure times or holidays, tickets cost around €1,216 in November, the most expensive month to book this route.
    • The distance from Istanbul Airport to downtown is about 34km, by taxi about 50 minutes.
    • The distance from Sabiha Gökçen International Airport to downtown is about 30km, by taxi about 50 minutes.
  • The closest airport to Istanbul Airport (IST) is Ataturk Airport. The distance is around 31km.
  • Turkish Airlines is a very popular airline operating an average of 475 flights per month.
  • One-way flights from Tribhuvan International Airport to Istanbul Airport currently start from €237, and round-trip fares start from €465. The current lowest fare is a IndiGo flight departing on Wed, Oct 21; prices may vary depending on availability.
  • Yes. Turkish Airlines operate direct flights from Tribhuvan International Airport to Istanbul Airport, with an average flight time of 7 hours 17 minutes, and around 5 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 Tribhuvan International Airport to Istanbul Airport is €584. Prices may vary depending on the departure date, airline, and availability.
  • Tribhuvan International Airport to Istanbul Airport operates around 5 weekly flights, mainly by Turkish Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Tribhuvan International Airport and Istanbul 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.

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