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Royal Nepal Airlines(RA) flights from Delhi to Kathmandu

Flight INFO & Royal Nepal Airlines(RA) flights from Delhi to Kathmandu

Cheapest one-way flight price US$74
Cheapest return ticket price US$166
Cheapest month September
Peak season for travel January
Flight distance 815.17 km
Average flight time 1 hour 42 minutes
Popular airline Nepal Airlines
Frequency ～79/week

Book Royal Nepal Airlines(RA) flights from Delhi to Kathmandu

  • One way
  • Round-trip
      • direct cheapest
        DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Wed, Nov 4|Nepal Airlines
        US$105
        US$242
        56% off
        Search
        56% off
        US$242
        US$105
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Wed, Oct 28|Nepal Airlines
        US$107
        US$242
        56% off
        Search
        56% off
        US$242
        US$107
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Fri, Nov 6|Nepal Airlines
        US$117
        US$242
        52% off
        Search
        52% off
        US$242
        US$117
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Fri, Oct 30|Nepal Airlines
        US$118
        Search
        US$118
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Sat, Nov 7|Nepal Airlines
        US$124
        Search
        US$124
      • DEL10:40
        1h 45m
        Nonstop
        KTM12:40
        New Delhi - Kathmandu|Sat, Oct 31|Nepal Airlines
        US$145
        Search
        US$145
      • DEL10:40
        1h 45m
        Nonstop
        KTM12:40
        New Delhi - Kathmandu|Tue, Oct 27|Nepal Airlines
        US$156
        Search
        US$156
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Thu, Nov 5|Nepal Airlines
        US$168
        Search
        US$168
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Mon, Oct 26|Nepal Airlines
        US$177
        Search
        US$177
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Thu, Oct 29|Nepal Airlines
        US$178
        Search
        US$178
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Tue, Nov 3|Nepal Airlines
        US$179
        Search
        US$179
      • DEL10:50
        1h 45m
        Nonstop
        KTM12:50
        New Delhi - Kathmandu|Tue, Oct 20|Nepal Airlines
        US$187
        Search
        US$187
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Mon, Nov 2|Nepal Airlines
        US$187
        Search
        US$187
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Sun, Nov 1|Nepal Airlines
        US$192
        Search
        US$192
      • DEL10:50
        1h 45m
        Nonstop
        KTM12:50
        New Delhi - Kathmandu|Sat, Oct 24|Nepal Airlines
        US$196
        Search
        US$196
      • DEL16:50
        1h 30m
        Nonstop
        KTM18:35
        New Delhi - Kathmandu|Sun, Oct 25|Nepal Airlines
        US$198
        Search
        US$198
      • DEL16:20
        1h 35m
        Nonstop
        KTM18:10
        New Delhi - Kathmandu|Fri, Oct 23|Nepal Airlines
        US$198
        Search
        US$198
      • DEL16:20
        1h 35m
        Nonstop
        KTM18:10
        New Delhi - Kathmandu|Wed, Oct 14|Nepal Airlines
        US$217
        Search
        US$217
      • DEL16:20
        1h 35m
        Nonstop
        KTM18:10
        New Delhi - Kathmandu|Mon, Oct 19|Nepal Airlines
        US$219
        Search
        US$219
      • DEL16:20
        1h 35m
        Nonstop
        KTM18:10
        New Delhi - Kathmandu|Thu, Oct 22|Nepal Airlines
        US$220
        Search
        US$220
      • DEL13:00
        1h 35m
        Nonstop
        KTM14:00
        New Delhi - Kathmandu|Mon, Sep 6|Normal Airline
        More cheap flights
        More cheap flights

Royal Nepal Airlines(RA) flights from Delhi to Kathmandu & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. RA218

    Nepal Airlines

    16:20

    DEL

    1.6h

    Nonstop

    18:10

    KTM

    S M T W T F S
    Search

  2. RA206

    Nepal Airlines

    10:50

    DEL

    1.8h

    Nonstop

    12:50

    KTM

    - M - W - F -
    Search

Royal Nepal Airlines(RA) flights from Delhi to Kathmandu Flight Booking FAQ

  • Which airlines offer direct flights from New Delhi to Kathmandu?

    At the moment, you can catch a nonstop flight from New Delhi to Kathmandu with the following airlines, including: Nepal Airlines IndiGo Air India Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

  • How long is a flight from New Delhi to Kathmandu?

    It takes about 1 hour 42 minutes to fly from New Delhi to Kathmandu.

  • When is the best time to book flights from New Delhi to Kathmandu?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New Delhi to Kathmandu is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

  • How many flights are there per week from New Delhi to Kathmandu?

    Based on Trip.com data in the past 4 weeks, there is 78 flight per week flying from New Delhi to Kathmandu. You can check the weekly schedule for popular airlines on this route below: IndiGo: S/M/T/W/T/F/S -- 6E1161 (18:09) IndiGo: S/M/T/W/T/F/S -- 6E1151 (07:55)

  • When are flight tickets from New Delhi (DEL) to Kathmandu (KTM) the cheapest?

    The cheapest months to fly from New Delhi to Kathmandu is September, when demand for travel is lower.

  • Which upcoming date is cheapest to fly from New Delhi to Kathmandu on?

    After crunching the numbers on our October flight calendar, it's currently cheapest to fly from New Delhi to Kathmandu on October 28, 2026 with IndiGo, with prices starting at US$97.

  • Which airports fly into Kathmandu from New Delhi?

    You can land at any one of the following hubs in Kathmandu: Tribhuvan International Airport (KTM). Flying from Indira Gandhi International Airport to Tribhuvan International Airport (DEL-KTM) is by far the most common option on this route.

  • Is there any time difference between New Delhi and Kathmandu?

    The time difference between Kathmandu and New Delhi is 0m.

  • How do I change or cancel my ticket from New Delhi to Kathmandu?

    Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.