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Indira Gandhi International Airport to Tribhuvan International Airport flight

Explore the cheapest one-way and round-trip flights from Indira Gandhi International Airport to Tribhuvan International Airport over the next 90 days, with one-way fares from €56 and round-trip from €125. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DEL 10:05 PM
        1h 45m
        Nonstop
        KTM 12:05 AM
        New Delhi - Kathmandu | Sat, Sep 12 | Air India
        KTM 6:30 AM
        2h
        Nonstop
        DEL 8:15 AM
        Kathmandu - New Delhi | Wed, Sep 16 | Air India
        €125 €202
        38% off
        38% off
        €202 €125
      • DEL 6:15 PM
        1h 40m
        Nonstop
        KTM 8:10 PM
        New Delhi - Kathmandu | Tue, Sep 8 | Air India
        KTM 5:30 PM
        1h 40m
        Nonstop
        DEL 6:55 PM
        Kathmandu - New Delhi | Sat, Sep 12 | Air India
        €127 €202
        37% off
        37% off
        €202 €127
      • DEL 6:15 PM
        1h 40m
        Nonstop
        KTM 8:10 PM
        New Delhi - Kathmandu | Mon, Sep 7 | Air India
        KTM 5:30 PM
        1h 40m
        Nonstop
        DEL 6:55 PM
        Kathmandu - New Delhi | Sat, Sep 12 | Air India
        €133 €202
        34% off
        34% off
        €202 €133
      • DEL 4:30 AM
        1h 50m
        Nonstop
        KTM 6:35 AM
        New Delhi - Kathmandu | Thu, Sep 10 | Air India
        KTM 6:30 AM
        2h
        Nonstop
        DEL 8:15 AM
        Kathmandu - New Delhi | Wed, Sep 16 | Air India
        €133
        34% off
        €202 €133
      • DEL 6:15 PM
        1h 40m
        Nonstop
        KTM 8:10 PM
        New Delhi - Kathmandu | Wed, Sep 9 | Air India
        KTM 5:30 PM
        1h 40m
        Nonstop
        DEL 6:55 PM
        Kathmandu - New Delhi | Sat, Sep 12 | Air India
        €134
        34% off
        €202 €134
      • DEL 4:30 AM
        1h 50m
        Nonstop
        KTM 6:35 AM
        New Delhi - Kathmandu | Tue, Sep 22 | Air India
        KTM 7:35 AM
        2h
        Nonstop
        DEL 9:20 AM
        Kathmandu - New Delhi | Tue, Sep 29 | Air India
        €137
        32% off
        €202 €137
      • DEL 10:05 PM
        1h 45m
        Nonstop
        KTM 12:05 AM
        New Delhi - Kathmandu | Wed, Sep 23 | Air India
        KTM 7:35 AM
        2h
        Nonstop
        DEL 9:20 AM
        Kathmandu - New Delhi | Tue, Sep 29 | Air India
        €137
        32% off
        €202 €137
      • DEL 2:25 PM
        1h 50m
        Nonstop
        KTM 4:30 PM
        New Delhi - Kathmandu | Wed, Sep 16 | Air India
        KTM 6:30 AM
        2h
        Nonstop
        DEL 8:15 AM
        Kathmandu - New Delhi | Sun, Sep 20 | Air India
        €137
        32% off
        €202 €137
      • DEL 6:15 PM
        1h 40m
        Nonstop
        KTM 8:10 PM
        New Delhi - Kathmandu | Mon, Sep 14 | Air India
        KTM 6:30 AM
        2h
        Nonstop
        DEL 8:15 AM
        Kathmandu - New Delhi | Wed, Sep 16 | Air India
        €139
        31% off
        €202 €139
      • DEL 10:05 PM
        1h 45m
        Nonstop
        KTM 12:05 AM
        New Delhi - Kathmandu | Tue, Sep 15 | Air India
        KTM 7:35 AM
        2h
        Nonstop
        DEL 9:20 AM
        Kathmandu - New Delhi | Fri, Sep 18 | Air India
        €142
        30% off
        €202 €142
      • DEL 4:30 AM
        1h 50m
        Nonstop
        KTM 6:35 AM
        New Delhi - Kathmandu | Fri, Sep 11 | Air India
        KTM 6:30 AM
        2h
        Nonstop
        DEL 8:15 AM
        Kathmandu - New Delhi | Sun, Sep 13 | Air India
        €146
        28% off
        €202 €146
      • DEL 10:05 PM
        1h 45m
        Nonstop
        KTM 12:05 AM
        New Delhi - Kathmandu | Fri, Sep 18 | Air India
        KTM 6:30 AM
        2h
        Nonstop
        DEL 8:15 AM
        Kathmandu - New Delhi | Sun, Sep 20 | Air India
        €147
        27% off
        €202 €147
      • DEL 1:00 PM
        17h 25m
        1 stop
        KTM 2:00 PM
        New Delhi - Kathmandu | Tue, Sep 8 | Normal Airline
        KTM 3:00 PM
        6h
        Nonstop
        DEL 4:00 PM
        Kathmandu - New Delhi | Thu, Sep 10 | Normal Airline
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      • Cheapest nonstop
        DEL 4:30 AM
        1h 50m
        Nonstop
        KTM 6:35 AM
        New Delhi - Kathmandu | Sat, Sep 19 | Air India
        €56 €85
        34% off
        34% off
        €85 €56
      • DEL 10:05 PM
        1h 45m
        Nonstop
        KTM 12:05 AM
        New Delhi - Kathmandu | Thu, Sep 17 | Air India
        €56 €85
        34% off
        34% off
        €85 €56
      • DEL 4:20 PM
        1h 35m
        Nonstop
        KTM 6:10 PM
        New Delhi - Kathmandu | Fri, Sep 11 | Nepal Airlines
        €59 €85
        31% off
        31% off
        €85 €59
      • DEL 4:20 PM
        1h 35m
        Nonstop
        KTM 6:10 PM
        New Delhi - Kathmandu | Sat, Sep 12 | Nepal Airlines
        €59
        31% off
        €85 €59
      • DEL 4:20 PM
        1h 35m
        Nonstop
        KTM 6:10 PM
        New Delhi - Kathmandu | Wed, Sep 9 | Nepal Airlines
        €59
        31% off
        €85 €59
      • DEL 10:50 AM
        1h 45m
        Nonstop
        KTM 12:50 PM
        New Delhi - Kathmandu | Thu, Sep 10 | Nepal Airlines
        €60
        28% off
        €85 €60
      • DEL 10:50 AM
        1h 45m
        Nonstop
        KTM 12:50 PM
        New Delhi - Kathmandu | Tue, Sep 8 | Nepal Airlines
        €60
        28% off
        €85 €60
      • DEL 4:20 PM
        1h 35m
        Nonstop
        KTM 6:10 PM
        New Delhi - Kathmandu | Mon, Sep 7 | Nepal Airlines
        €60
        28% off
        €85 €60
      • DEL 5:50 PM
        1h 45m
        Nonstop
        KTM 7:50 PM
        New Delhi - Kathmandu | Sat, Sep 12 | IndiGo
        €60
        28% off
        €85 €60
      • DEL 5:50 PM
        1h 45m
        Nonstop
        KTM 7:50 PM
        New Delhi - Kathmandu | Fri, Sep 11 | IndiGo
        €60
        28% off
        €85 €60
      • DEL 5:50 PM
        1h 45m
        Nonstop
        KTM 7:50 PM
        New Delhi - Kathmandu | Thu, Sep 10 | IndiGo
        €60
        28% off
        €85 €60
      • DEL 4:20 PM
        1h 35m
        Nonstop
        KTM 6:10 PM
        New Delhi - Kathmandu | Thu, Sep 24 | Nepal Airlines
        €62
        27% off
        €85 €62
      • DEL 1:00 PM
        17h 25m
        1 stop
        KTM 2:00 PM
        New Delhi - Kathmandu | Tue, Sep 8 | Normal Airline
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Flight fares from Indira Gandhi International Airport to Tribhuvan International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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

Which month has the lowest one-way flight price from Indira Gandhi International Airport to Tribhuvan International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Indira Gandhi International Airport to Tribhuvan International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Indira Gandhi International Airport to Tribhuvan International Airport, the best time to book is in January, with an average price of €40. Try to avoid May, when prices are highest, averaging around €65.

€65
€53
€40
€28
    Cheapest
  • €64
    Aug
  • €60
    Sep
  • €61
    Oct
  • €45
    Nov
  • €41
    Dec
  • €40
    Jan
  • €44
    Feb
  • €54
    Mar
  • €61
    Apr
  • €65
    May
  • €64
    Jun
  • €59
    Jul

Which month is the cheapest for round-trip flights from Indira Gandhi International Airport to Tribhuvan International Airport?

The data is based on the average round-trip flight prices on Trip.com for flights from Indira Gandhi International Airport to Tribhuvan International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, January is usually the cheapest month to find flights from Indira Gandhi International Airport to Tribhuvan International Airport, with an average price of €114. In contrast, September is typically the most expensive month, with average prices reaching €231.

€231
€173
€114
€56
    Cheapest
  • €151
    Aug
  • €231
    Sep
  • €222
    Oct
  • €170
    Nov
  • €131
    Dec
  • €114
    Jan
  • €126
    Feb
  • €149
    Mar
  • €182
    Apr
  • €197
    May
  • €199
    Jun
  • €170
    Jul

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

The data is based on the average flight prices on Trip.com from Indira Gandhi International Airport to Tribhuvan International Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Indira Gandhi International Airport to Tribhuvan International Airport is usually Wednesday, with average fares typically lower than other days. Try to avoid departing on Friday, as prices are usually the highest on that day.

€77
€74
€70
€67
    Cheapest
  • €74
    Mon
  • €74
    Tue
  • €70
    Wed
  • €72
    Thu
  • €77
    Fri
  • €76
    Sat
  • €72
    Sun

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

The cheapest airline flying from Indira Gandhi International Airport to Tribhuvan International Airport is Air India (from €56) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air India
From €56
Nepal Airlines
From €59
IndiGo
From €60
Air India Express
From €135
SriLankan Airlines
From €140
Akasa Air
From €162
Biman Bangladesh Airlines
From €247
Air Arabia
From €322
Thai Airways
From €322
Thai AirAsia X
From €376

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What is the flight schedule from Indira Gandhi International Airport to Tribhuvan International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. RA218

    Indira Gandhi International Airport

    4:50 PM

    DEL

    1h 30m

    6:35 PM

    KTM

    S - T - T F S
    Search

  2. AI223

    Indira Gandhi International Airport

    10:28 PM

    DEL

    1h 50m

    12:33 AM

    KTM

    S M T W T F S
    Search

  3. RA206

    Indira Gandhi International Airport

    10:50 AM

    DEL

    1h 45m

    12:50 PM

    KTM

    - M - W - - -
    Search

  4. 6E1161

    Indira Gandhi International Airport

    5:50 PM

    DEL

    1h 45m

    7:50 PM

    KTM

    S M T W T F S
    Search

  5. AI215

    Indira Gandhi International Airport

    5:00 AM

    DEL

    1h 20m

    6:35 AM

    KTM

    S M T W T F S
    Search

  6. AI213

    Indira Gandhi International Airport

    7:00 AM

    DEL

    1h 50m

    9:05 AM

    KTM

    S M T W T F S
    Search
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About Indira Gandhi International Airport and Tribhuvan International Airport

Learn about Indira Gandhi International Airport (DEL) and Tribhuvan International Airport (KTM) — including location, terminals, transportation, and travel tips.

Flight distance 815.91 km
Cheapest one-way ticket price €56
Cheapest return ticket price €125

FAQs for Indira Gandhi International Airport to Tribhuvan International Airport Flights

  • How long is a flight from Indira Gandhi International Airport to Tribhuvan International Airport?

    It takes around 1 hour 47 minutes to fly from Indira Gandhi International Airport (del) to Tribhuvan International Airport (ktm).
  • There are around 11 daily flights from Indira Gandhi International Airport (DEL) to Tribhuvan International Airport (KTM).
  • Tickets cost around €91 in September, making it the cheapest month to book. Indira Gandhi International Airport (DEL) to Tribhuvan International Airport (KTM) is a popular route, so don't forget to book your tickets in advance.
  • The route from Indira Gandhi International Airport (DEL) to Tribhuvan International Airport (KTM) is quite popular. Without considering departure times or holidays, tickets cost around €218 in October, the most expensive month to book this route.
    • The distance from Tribhuvan International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.
  • The closest airport to Tribhuvan International Airport (KTM) is Bharatpur Airport. The distance is around 91 km.
  • IndiGo is a very popular airline operating an average of 2733 flights per month.
  • The earliest flight from Indira Gandhi International Airport to Tribhuvan International Airport departs at 04:30, and the last departs at 22:05, with about 18 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • Indira Gandhi International Airport to Tribhuvan International Airport operates around 48 weekly flights, mainly by Air India, IndiGo and Nepal Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Indira Gandhi International Airport to Tribhuvan International Airport is €140. Prices may vary depending on the departure date, airline, and availability.
  • Yes. Air India, IndiGo, Qantas Airways, KLM Royal Dutch Airlines and Nepal Airlines operate direct flights from Indira Gandhi International Airport to Tribhuvan International Airport, with an average flight time of 1 hour 46 minutes, and around 22 weekly flights. Actual flight frequency may vary by season.
  • Enter Indira Gandhi International 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.