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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 £60 and round-trip from £157. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DEL 11:10
        1h 40m
        Direct
        KTM 13:05
        New Delhi - Kathmandu | Sat, Oct 24 | IndiGo
        KTM 20:50
        1h 50m
        Direct
        DEL 22:25
        Kathmandu - New Delhi | Sat, Oct 24 | IndiGo
        £157 £380
        59% off
        59% off
        £380 £157
      • DEL 10:40
        1h 45m
        Direct
        KTM 12:40
        New Delhi - Kathmandu | Sun, Nov 22 | Nepal Airlines
        KTM 20:50
        1h 55m
        Direct
        DEL 22:30
        Kathmandu - New Delhi | Wed, Nov 25 | IndiGo
        £164 £380
        56% off
        56% off
        £380 £164
      • DEL 18:35
        1h 50m
        Direct
        KTM 20:40
        New Delhi - Kathmandu | Sun, Nov 22 | Air India
        KTM 20:50
        1h 55m
        Direct
        DEL 22:30
        Kathmandu - New Delhi | Wed, Nov 25 | IndiGo
        £165 £380
        56% off
        56% off
        £380 £165
      • DEL 21:00
        1h 40m
        Direct
        KTM 22:55
        New Delhi - Kathmandu | Mon, Nov 23 | Air India
        KTM 20:50
        1h 55m
        Direct
        DEL 22:30
        Kathmandu - New Delhi | Wed, Nov 25 | IndiGo
        £167
        56% off
        £380 £167
      • DEL 14:05
        1h 50m
        Direct
        KTM 16:10
        New Delhi - Kathmandu | Sun, Nov 22 | IndiGo
        KTM 20:50
        1h 55m
        Direct
        DEL 22:30
        Kathmandu - New Delhi | Wed, Nov 25 | IndiGo
        £169
        56% off
        £380 £169
      • DEL 07:40
        1h 50m
        Direct
        KTM 09:45
        New Delhi - Kathmandu | Mon, Nov 23 | IndiGo
        KTM 20:50
        1h 55m
        Direct
        DEL 22:30
        Kathmandu - New Delhi | Wed, Nov 25 | IndiGo
        £171
        55% off
        £380 £171
      • DEL 04:35
        1h 45m
        Direct
        KTM 06:35
        New Delhi - Kathmandu | Sat, Nov 21 | Air India
        KTM 20:50
        1h 55m
        Direct
        DEL 22:30
        Kathmandu - New Delhi | Wed, Nov 25 | IndiGo
        £173
        54% off
        £380 £173
      • DEL 06:50
        2h
        Direct
        KTM 09:05
        New Delhi - Kathmandu | Mon, Nov 30 | Air India
        KTM 06:30
        2h
        Direct
        DEL 08:15
        Kathmandu - New Delhi | Sat, Dec 5 | Air India
        £229
        40% off
        £380 £229
      • DEL 17:50
        1h 45m
        Direct
        KTM 19:50
        New Delhi - Kathmandu | Thu, Oct 22 | IndiGo
        KTM 06:30
        2h
        Direct
        DEL 08:15
        Kathmandu - New Delhi | Sat, Oct 24 | Air India
        £243
        36% off
        £380 £243
      • DEL 04:30
        1h 50m
        Direct
        KTM 06:35
        New Delhi - Kathmandu | Sat, Oct 3 | Air India
        KTM 07:35
        2h
        Direct
        DEL 09:20
        Kathmandu - New Delhi | Mon, Oct 5 | Air India
        £273
        28% off
        £380 £273
      • DEL 11:10
        1h 40m
        Direct
        KTM 13:05
        New Delhi - Kathmandu | Sat, Oct 3 | IndiGo
        KTM 20:50
        1h 50m
        Direct
        DEL 22:25
        Kathmandu - New Delhi | Sun, Oct 4 | IndiGo
        £290
        24% off
        £380 £290
      • DEL 16:20
        1h 35m
        Direct
        KTM 18:10
        New Delhi - Kathmandu | Sat, Oct 3 | Nepal Airlines
        KTM 20:50
        1h 50m
        Direct
        DEL 22:25
        Kathmandu - New Delhi | Mon, Oct 5 | IndiGo
        £296
        22% off
        £380 £296
      • DEL 13:00
        17h 25m
        1 stop
        KTM 14:00
        New Delhi - Kathmandu | Sun, Oct 4 | Normal Airline
        KTM 15:00
        6h
        Direct
        DEL 16:00
        Kathmandu - New Delhi | Tue, Oct 6 | Normal Airline
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      • Cheapest nonstop
        DEL 18:35
        1h 50m
        Direct
        KTM 20:40
        New Delhi - Kathmandu | Wed, Nov 25 | Air India
        £60 £86
        30% off
        30% off
        £86 £60
      • DEL 10:40
        1h 45m
        Direct
        KTM 12:40
        New Delhi - Kathmandu | Tue, Nov 24 | Nepal Airlines
        £60 £86
        30% off
        30% off
        £86 £60
      • DEL 06:50
        2h
        Direct
        KTM 09:05
        New Delhi - Kathmandu | Thu, Nov 19 | Air India
        £61 £86
        28% off
        28% off
        £86 £61
      • DEL 10:40
        1h 45m
        Direct
        KTM 12:40
        New Delhi - Kathmandu | Sun, Nov 22 | Nepal Airlines
        £62
        28% off
        £86 £62
      • DEL 06:50
        2h
        Direct
        KTM 09:05
        New Delhi - Kathmandu | Tue, Nov 24 | Air India
        £62
        28% off
        £86 £62
      • DEL 06:50
        2h
        Direct
        KTM 09:05
        New Delhi - Kathmandu | Sun, Nov 29 | Air India
        £62
        28% off
        £86 £62
      • DEL 06:50
        2h
        Direct
        KTM 09:05
        New Delhi - Kathmandu | Fri, Nov 27 | Air India
        £63
        27% off
        £86 £63
      • DEL 18:35
        1h 50m
        Direct
        KTM 20:40
        New Delhi - Kathmandu | Sun, Nov 22 | Air India
        £64
        26% off
        £86 £64
      • DEL 06:50
        2h
        Direct
        KTM 09:05
        New Delhi - Kathmandu | Thu, Nov 26 | Air India
        £67
        22% off
        £86 £67
      • DEL 10:40
        1h 45m
        Direct
        KTM 12:40
        New Delhi - Kathmandu | Tue, Dec 1 | Nepal Airlines
        £67
        22% off
        £86 £67
      • DEL 10:50
        1h 50m
        Direct
        KTM 12:55
        New Delhi - Kathmandu | Sun, Nov 29 | IndiGo
        £67
        22% off
        £86 £67
      • DEL 07:40
        1h 50m
        Direct
        KTM 09:45
        New Delhi - Kathmandu | Tue, Nov 24 | IndiGo
        £67
        22% off
        £86 £67
      • DEL 13:00
        17h 25m
        1 stop
        KTM 14:00
        New Delhi - Kathmandu | Sun, Oct 4 | Normal Airline
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Displayed flight fares from Indira Gandhi International Airport to Tribhuvan International 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 Indira Gandhi International Airport to Tribhuvan International Airport

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

The data is based on the past 12 months and shows the average one-way ticket prices from Indira Gandhi International Airport to Tribhuvan International 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 Indira Gandhi International Airport to Tribhuvan International Airport are usually in January, with an average price of £35. It is best to avoid September, when the average price can reach £111.

£111
£73
£35
0
    Cheapest
  • £111
    Sep
  • £54
    Oct
  • £39
    Nov
  • £36
    Dec
  • £35
    Jan
  • £38
    Feb
  • £47
    Mar
  • £53
    Apr
  • £57
    May
  • £56
    Jun
  • £52
    Jul
  • £52
    Aug

What is the cheapest month to fly return from Indira Gandhi International Airport to Tribhuvan International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Indira Gandhi International Airport to Tribhuvan International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, January is often the month to find the lowest fares from Indira Gandhi International Airport to Tribhuvan International Airport, with an average price of £100. September is usually the most expensive month, with an average price reaching £251.

£251
£176
£100
£25
    Cheapest
  • £251
    Sep
  • £195
    Oct
  • £149
    Nov
  • £115
    Dec
  • £100
    Jan
  • £111
    Feb
  • £131
    Mar
  • £159
    Apr
  • £173
    May
  • £174
    Jun
  • £149
    Jul
  • £166
    Aug

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

£66
£63
£60
£57
    Cheapest
  • £64
    Mon
  • £64
    Tue
  • £60
    Wed
  • £62
    Thu
  • £66
    Fri
  • £65
    Sat
  • £61
    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 £60) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air India
From £60
Nepal Airlines
From £60
IndiGo
From £67
Air India Express
From £101
SriLankan Airlines
From £118
Akasa Air
From £162
Biman Bangladesh Airlines
From £175
Thai Airways
From £250
Air Arabia
From £295
Thai AirAsia X
From £353

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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

    19:10

    DEL

    1h 35m

    21:00

    KTM

    S M T W T F S
    Search

  2. AI223

    Indira Gandhi International Airport

    22:05

    DEL

    1h 55m

    00:15

    KTM

    S M T W T F S
    Search

  3. AI215

    Indira Gandhi International Airport

    05:00

    DEL

    1h 20m

    06:35

    KTM

    S M T W T F S
    Search

  4. RA206

    Indira Gandhi International Airport

    10:40

    DEL

    1h 45m

    12:40

    KTM

    - M - W - F -
    Search

  5. AI211

    Indira Gandhi International Airport

    18:15

    DEL

    1h 40m

    20:10

    KTM

    S M T W T F S
    Search

  6. 6E1161

    Indira Gandhi International Airport

    17:50

    DEL

    1h 45m

    19:50

    KTM

    S M T W T F S
    Search

  7. 6E1253

    Indira Gandhi International Airport

    11:10

    DEL

    1h 40m

    13:05

    KTM

    S M T W T F S
    Search

  8. 6E1151

    Indira Gandhi International Airport

    07:50

    DEL

    1h 45m

    09:50

    KTM

    S M T W T F S
    Search

  9. 6E1155

    Indira Gandhi International Airport

    13:40

    DEL

    1h 45m

    15:40

    KTM

    S M T W T F S
    Search

  10. AI213

    Indira Gandhi International Airport

    07:00

    DEL

    1h 50m

    09:05

    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 815.91km
Cheapest one-way ticket price £60
Cheapest return ticket price £157

FAQs for Indira Gandhi International Airport to Tribhuvan International Airport Flights

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

    Indira Gandhi International Airport to Tribhuvan International Airport takes about 1 hour 27 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 11 daily flights from Indira Gandhi International Airport (DEL) to Tribhuvan International Airport (KTM).
  • 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 12 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • 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 £173 in October, the most expensive month to book this route.
    • 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.
  • IndiGo is a very popular airline operating an average of 2733 flights per month.
  • One-way flights from Indira Gandhi International Airport to Tribhuvan International Airport currently start from £60, and round-trip fares start from £157. The current lowest fare is a Air India flight departing on Wed, Nov 25; prices may vary depending on availability.
  • Yes. Air India, IndiGo and Nepal Airlines operate direct flights from Indira Gandhi International Airport to Tribhuvan International Airport, with an average flight time of 1 hour 21 minutes, and around 76 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 Indira Gandhi International Airport to Tribhuvan International Airport is £237. Prices may vary depending on the departure date, airline, and availability.
  • IndiGo are the most popular budget airlines flying from Indira Gandhi International Airport to Tribhuvan International Airport, with one-way fares starting from £60. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Indira Gandhi International Airport to Tribhuvan International Airport operates around 78 weekly flights, mainly by Air India, IndiGo and Nepal Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • 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 estimated lowest prices and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

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Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
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