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Tribhuvan International Airport to Indira Gandhi International Airport flight

Explore the cheapest one-way and round-trip flights from Tribhuvan International Airport to Indira Gandhi International Airport over the next 90 days, with one-way fares from US$ 102 and round-trip from US$ 189. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Thu, Oct 29 | Nepal Airlines
      US$ 102 US$ 170
      40% off
      40% off
      US$ 170 US$ 102
    • KTM 21:40
      2h
      Direct
      DEL 23:25
      Kathmandu - New Delhi | Wed, Oct 28 | Air India
      US$ 115 US$ 170
      32% off
      32% off
      US$ 170 US$ 115
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Sun, Jan 10 | Nepal Airlines
      US$ 116 US$ 182
      36% off
      36% off
      US$ 182 US$ 116
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Thu, Jan 7 | Nepal Airlines
      US$ 118
      35% off
      US$ 182 US$ 118
    • KTM 14:05
      1h 50m
      Direct
      DEL 15:40
      Kathmandu - New Delhi | Wed, Jan 13 | IndiGo
      US$ 120
      34% off
      US$ 182 US$ 120
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Thu, Jan 21 | Nepal Airlines
      US$ 120
      34% off
      US$ 182 US$ 120
    • KTM 17:10
      1h 50m
      Direct
      DEL 18:45
      Kathmandu - New Delhi | Tue, Nov 10 | IndiGo
      US$ 121
      28% off
      US$ 170 US$ 121
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Tue, Jan 5 | Nepal Airlines
      US$ 121
      34% off
      US$ 182 US$ 121
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Fri, Jan 15 | Nepal Airlines
      US$ 121
      34% off
      US$ 182 US$ 121
    • KTM 13:00
      17h 25m
      1 stop
      DEL 14:00
      Kathmandu - New Delhi | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      KTM 17:10
      1h 50m
      Direct
      DEL 18:45
      Kathmandu - New Delhi | Thu, Nov 26 | IndiGo
      DEL 10:50
      2h
      Direct
      KTM 13:05
      New Delhi - Kathmandu | Sun, Nov 29 | IndiGo
      US$ 189 US$ 264
      28% off
      28% off
      US$ 264 US$ 189
    • KTM 10:45
      1h 55m
      Direct
      DEL 12:25
      Kathmandu - New Delhi | Thu, Nov 19 | IndiGo
      DEL 07:40
      1h 50m
      Direct
      KTM 09:45
      New Delhi - Kathmandu | Sun, Nov 22 | IndiGo
      US$ 189 US$ 264
      28% off
      28% off
      US$ 264 US$ 189
    • KTM 10:45
      1h 55m
      Direct
      DEL 12:25
      Kathmandu - New Delhi | Thu, Nov 12 | IndiGo
      DEL 14:05
      1h 50m
      Direct
      KTM 16:10
      New Delhi - Kathmandu | Sun, Nov 15 | IndiGo
      US$ 189 US$ 264
      28% off
      28% off
      US$ 264 US$ 189
    • KTM 20:50
      1h 55m
      Direct
      DEL 22:30
      Kathmandu - New Delhi | Wed, Nov 25 | IndiGo
      DEL 17:45
      1h 50m
      Direct
      KTM 19:50
      New Delhi - Kathmandu | Sat, Nov 28 | IndiGo
      US$ 193
      27% off
      US$ 264 US$ 193
    • KTM 20:50
      1h 55m
      Direct
      DEL 22:30
      Kathmandu - New Delhi | Mon, Nov 23 | IndiGo
      DEL 07:40
      1h 50m
      Direct
      KTM 09:45
      New Delhi - Kathmandu | Wed, Nov 25 | IndiGo
      US$ 196
      26% off
      US$ 264 US$ 196
    • KTM 17:10
      1h 50m
      Direct
      DEL 18:45
      Kathmandu - New Delhi | Thu, Oct 29 | IndiGo
      DEL 14:05
      1h 50m
      Direct
      KTM 16:10
      New Delhi - Kathmandu | Fri, Oct 30 | IndiGo
      US$ 197
      25% off
      US$ 264 US$ 197
    • KTM 20:50
      1h 55m
      Direct
      DEL 22:30
      Kathmandu - New Delhi | Sat, Nov 28 | IndiGo
      DEL 14:05
      1h 50m
      Direct
      KTM 16:10
      New Delhi - Kathmandu | Mon, Nov 30 | IndiGo
      US$ 198
      25% off
      US$ 264 US$ 198
    • KTM 17:10
      1h 50m
      Direct
      DEL 18:45
      Kathmandu - New Delhi | Fri, Nov 27 | IndiGo
      DEL 14:05
      1h 50m
      Direct
      KTM 16:10
      New Delhi - Kathmandu | Sat, Dec 5 | IndiGo
      US$ 200
      24% off
      US$ 264 US$ 200
    • KTM 17:10
      1h 50m
      Direct
      DEL 18:45
      Kathmandu - New Delhi | Tue, Nov 24 | IndiGo
      DEL 17:45
      1h 50m
      Direct
      KTM 19:50
      New Delhi - Kathmandu | Sat, Nov 28 | IndiGo
      US$ 200
      24% off
      US$ 264 US$ 200
    • KTM 13:00
      17h 25m
      1 stop
      DEL 14:00
      Kathmandu - New Delhi | Thu, Oct 29 | Normal Airline
      DEL 15:00
      6h
      Direct
      KTM 16:00
      New Delhi - Kathmandu | Sat, Oct 31 | Normal Airline
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    • Cheapest nonstop
      KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Thu, Oct 29 | Nepal Airlines
      US$ 102 US$ 170
      40% off
      40% off
      US$ 170 US$ 102
    • KTM 21:40
      2h
      Direct
      DEL 23:25
      Kathmandu - New Delhi | Wed, Oct 28 | Air India
      US$ 115 US$ 170
      32% off
      32% off
      US$ 170 US$ 115
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Sun, Jan 10 | Nepal Airlines
      US$ 116 US$ 182
      36% off
      36% off
      US$ 182 US$ 116
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Thu, Jan 7 | Nepal Airlines
      US$ 118
      35% off
      US$ 182 US$ 118
    • KTM 14:05
      1h 50m
      Direct
      DEL 15:40
      Kathmandu - New Delhi | Wed, Jan 13 | IndiGo
      US$ 120
      34% off
      US$ 182 US$ 120
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Thu, Jan 21 | Nepal Airlines
      US$ 120
      34% off
      US$ 182 US$ 120
    • KTM 17:10
      1h 50m
      Direct
      DEL 18:45
      Kathmandu - New Delhi | Tue, Nov 10 | IndiGo
      US$ 121
      28% off
      US$ 170 US$ 121
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Tue, Jan 5 | Nepal Airlines
      US$ 121
      34% off
      US$ 182 US$ 121
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Fri, Jan 15 | Nepal Airlines
      US$ 121
      34% off
      US$ 182 US$ 121
    • KTM 13:00
      17h 25m
      1 stop
      DEL 14:00
      Kathmandu - New Delhi | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Thu, Oct 29 | Nepal Airlines
      US$ 102 US$ 823
      88% off
      88% off
      US$ 823 US$ 102
    • KTM 21:40
      2h
      Direct
      DEL 23:25
      Kathmandu - New Delhi | Wed, Oct 28 | Air India
      US$ 115 US$ 823
      86% off
      86% off
      US$ 823 US$ 115
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Sun, Jan 10 | Nepal Airlines
      US$ 116 US$ 823
      86% off
      86% off
      US$ 823 US$ 116
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Thu, Jan 7 | Nepal Airlines
      US$ 118
      86% off
      US$ 823 US$ 118
    • KTM 14:05
      1h 50m
      Direct
      DEL 15:40
      Kathmandu - New Delhi | Wed, Jan 13 | IndiGo
      US$ 120
      85% off
      US$ 823 US$ 120
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Thu, Jan 21 | Nepal Airlines
      US$ 120
      85% off
      US$ 823 US$ 120
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Tue, Jan 5 | Nepal Airlines
      US$ 121
      85% off
      US$ 823 US$ 121
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Fri, Jan 15 | Nepal Airlines
      US$ 121
      85% off
      US$ 823 US$ 121
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Tue, Jan 12 | Nepal Airlines
      US$ 122
      85% off
      US$ 823 US$ 122
    • KTM 13:00
      17h 25m
      1 stop
      DEL 14:00
      Kathmandu - New Delhi | Thu, Oct 29 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Thu, Oct 29 | Nepal Airlines
      US$ 102 US$ 1,385
      93% off
      93% off
      US$ 1,385 US$ 102
    • KTM 21:40
      2h
      Direct
      DEL 23:25
      Kathmandu - New Delhi | Wed, Oct 28 | Air India
      US$ 115 US$ 1,385
      92% off
      92% off
      US$ 1,385 US$ 115
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Wed, Oct 28 | Nepal Airlines
      US$ 130 US$ 1,385
      91% off
      91% off
      US$ 1,385 US$ 130
    • KTM 20:50
      1h 55m
      Direct
      DEL 22:30
      Kathmandu - New Delhi | Wed, Oct 28 | IndiGo
      US$ 130
      91% off
      US$ 1,385 US$ 130
    • KTM 20:50
      1h 55m
      Direct
      DEL 22:30
      Kathmandu - New Delhi | Fri, Oct 30 | IndiGo
      US$ 139
      90% off
      US$ 1,385 US$ 139
    • KTM 17:10
      1h 50m
      Direct
      DEL 18:45
      Kathmandu - New Delhi | Thu, Oct 29 | IndiGo
      US$ 142
      90% off
      US$ 1,385 US$ 142
    • KTM 21:40
      2h
      Direct
      DEL 23:25
      Kathmandu - New Delhi | Thu, Oct 29 | Air India
      US$ 144
      90% off
      US$ 1,385 US$ 144
    • KTM 08:00
      1h 55m
      Direct
      DEL 09:40
      Kathmandu - New Delhi | Sat, Oct 31 | Nepal Airlines
      US$ 147
      89% off
      US$ 1,385 US$ 147
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Fri, Oct 30 | Nepal Airlines
      US$ 147
      89% off
      US$ 1,385 US$ 147
    • KTM 13:00
      17h 25m
      1 stop
      DEL 14:00
      Kathmandu - New Delhi | Thu, Oct 29 | Normal Airline
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    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Sun, Jan 10 | Nepal Airlines
      US$ 116 US$ 182
      36% off
      36% off
      US$ 182 US$ 116
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Fri, Jan 15 | Nepal Airlines
      US$ 121 US$ 182
      34% off
      34% off
      US$ 182 US$ 121
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Wed, Jan 13 | Nepal Airlines
      US$ 122 US$ 332
      63% off
      63% off
      US$ 332 US$ 122
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Fri, Jan 8 | Nepal Airlines
      US$ 123
      63% off
      US$ 332 US$ 123
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Wed, Oct 28 | Nepal Airlines
      US$ 130
      24% off
      US$ 170 US$ 130
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Fri, Dec 18 | Nepal Airlines
      US$ 151
      55% off
      US$ 332 US$ 151
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Sat, Nov 7 | Nepal Airlines
      US$ 171
      48% off
      US$ 332 US$ 171
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Tue, Nov 3 | Nepal Airlines
      US$ 179
      46% off
      US$ 332 US$ 179
    • KTM 13:45
      1h 45m
      Direct
      DEL 15:15
      Kathmandu - New Delhi | Mon, Nov 2 | Nepal Airlines
      US$ 179
      46% off
      US$ 332 US$ 179
    • KTM 13:00
      17h 25m
      1 stop
      DEL 14:00
      Kathmandu - New Delhi | Thu, Oct 29 | Normal Airline
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Displayed flight fares from Kathmandu to New Delhi are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

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

The data is based on the past 12 months and shows the average one-way ticket prices from Tribhuvan International Airport to Indira Gandhi 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 Tribhuvan International Airport to Indira Gandhi International Airport, the best time to buy is in January, with an average price of US$ 91. You’ll want to avoid October, when the average price can reach as high as US$ 161.

US$ 161
US$ 126
US$ 91
US$ 56
    Cheapest
  • US$ 161
    Oct
  • US$ 117
    Nov
  • US$ 98
    Dec
  • US$ 91
    Jan
  • US$ 94
    Feb
  • US$ 99
    Mar
  • US$ 106
    Apr
  • US$ 119
    May
  • US$ 113
    Jun
  • US$ 119
    Jul
  • US$ 114
    Aug
  • US$ 100
    Sep

What’s the cheapest month to fly round-trip from Tribhuvan International Airport to Indira Gandhi International Airport?

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

Based on Trip.com’s data from the past 12 months, January is typically the cheapest month to find flights from Tribhuvan International Airport to Indira Gandhi International Airport, with an average price of US$ 170. In contrast, June is usually the most expensive month, with average fares reaching US$ 251.

US$ 251
US$ 211
US$ 170
US$ 130
    Cheapest
  • US$ 230
    Oct
  • US$ 216
    Nov
  • US$ 183
    Dec
  • US$ 170
    Jan
  • US$ 186
    Feb
  • US$ 194
    Mar
  • US$ 231
    Apr
  • US$ 249
    May
  • US$ 251
    Jun
  • US$ 223
    Jul
  • US$ 224
    Aug
  • US$ 233
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Tribhuvan International Airport to Indira Gandhi 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 Tribhuvan International Airport to Indira Gandhi International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

US$ 146
US$ 139
US$ 131
US$ 124
  • US$ 138
    Mon
  • US$ 131
    Tue
  • US$ 136
    Wed
  • US$ 135
    Thu
  • US$ 136
    Fri
  • US$ 134
    Sat
  • US$ 146
    Sun

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

The cheapest airline flying from Tribhuvan International Airport to Indira Gandhi International Airport is Nepal Airlines (from US$ 102) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Nepal Airlines
From US$ 102
Air India
From US$ 115
IndiGo
From US$ 121
SriLankan Airlines
From US$ 185
Biman Bangladesh Airlines
From US$ 195
Buddha Air
From US$ 268
Himalaya Airlines
From US$ 294
Thai Airways
From US$ 480
Batik Air Malaysia
From US$ 755
EVA Air
From US$ 836

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. RA217

    Tribhuvan International Airport

    13:25

    KTM

    1h 40m

    14:50

    DEL

    S M T W T F S
    Search

  2. 6E1254

    Tribhuvan International Airport

    14:05

    KTM

    1h 55m

    15:45

    DEL

    S M T W T F S
    Search

  3. 6E1156

    Tribhuvan International Airport

    17:10

    KTM

    1h 50m

    18:45

    DEL

    S M T W T F S
    Search

  4. RA205

    Tribhuvan International Airport

    08:10

    KTM

    1h 55m

    09:50

    DEL

    - M - W - F -
    Search

  5. AI212

    Tribhuvan International Airport

    21:10

    KTM

    1h 50m

    22:45

    DEL

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

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

Flight distance 815.91km
Cheapest one-way ticket price US$ 102
Cheapest return ticket price US$ 189

FAQs for Tribhuvan International Airport to Indira Gandhi International Airport Flights

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

    Tribhuvan International Airport to Indira Gandhi International Airport takes about 1 hour 29 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 11 daily flights from Tribhuvan International Airport (KTM) to Indira Gandhi International Airport (DEL).
  • The earliest flight from Tribhuvan International Airport to Indira Gandhi International Airport departs at 06:30, and the last departs at 21:10, 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 Tribhuvan International Airport (KTM) to Indira Gandhi International Airport (DEL) is quite popular. Without considering departure times or holidays, tickets cost around US$ 202 in November, the most expensive month to book this route.
  • The earliest flight departs from Tribhuvan International Airport (KTM) at 06:30 and arrives in Indira Gandhi International Airport (DEL) at 08:20.
  • The latest flight departs from Tribhuvan International Airport (KTM) at 21:00 and arrives in Indira Gandhi International Airport (DEL) at 22:45.
  • Air India is a very popular airline operating an average of 7044 flights per month.
  • One-way flights from Tribhuvan International Airport to Indira Gandhi International Airport currently start from US$ 102, and round-trip fares start from US$ 189. The current lowest fare is a Nepal Airlines flight departing on Thu, Oct 29; prices may vary depending on availability.
  • Yes. Air India, IndiGo and Nepal Airlines operate direct flights from Tribhuvan International Airport to Indira Gandhi International Airport, with an average flight time of 1 hour 25 minutes, and around 75 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 Indira Gandhi International Airport is US$ 244. Prices may vary depending on the departure date, airline, and availability.
  • IndiGo are the most popular budget airlines flying from Tribhuvan International Airport to Indira Gandhi International Airport, with one-way fares starting from US$ 102. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Tribhuvan International Airport to Indira Gandhi International Airport operates around 74 weekly flights, mainly by Air India, IndiGo and Nepal Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Tribhuvan International Airport and Indira Gandhi 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 estimated lowest price and include all taxes and fees found in the last 24 hours.

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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.