Cheap flights from Kathmandu to New Delhi from $231
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to New Delhi departing on 31/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Our best IndiGo deals on Kathmandu to New Delhi flight tickets
SriLankan Airlines flights from Kathmandu to New Delhi
Our best SriLankan Airlines deals on Kathmandu to New Delhi flight tickets
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Fly from
Fly to
Route
Depart
Return
KathmanduNew Delhi
KTM Kathmandu Tribhuvan - DEL New Delhi Indira Gandhi Intl
KTMDEL
Kathmandu Tribhuvan
Mon 19/10
14:05-15:45
Nonstop1h 55m
New Delhi Indira Gandhi Intl
Wed 21/10
11:10-13:05
Nonstop1h 40m
KathmanduNew Delhi
KTM Kathmandu Tribhuvan - DEL New Delhi Indira Gandhi Intl
KTMDEL
Kathmandu Tribhuvan
Mon 19/10
14:05-15:45
Nonstop1h 55m
New Delhi Indira Gandhi Intl
Tue 20/10
11:10-13:05
Nonstop1h 40m
KathmanduNew Delhi
KTM Kathmandu Tribhuvan - DEL New Delhi Indira Gandhi Intl
KTMDEL
Kathmandu Tribhuvan
Thu 15/10
13:25-14:50
Nonstop1h 40m
New Delhi Indira Gandhi Intl
Mon 19/10
16:20-18:10
Nonstop1h 35m
KathmanduNew Delhi
KTM Kathmandu Tribhuvan - DEL New Delhi Indira Gandhi Intl
KTMDEL
Kathmandu Tribhuvan
Wed 18/11
13:55-15:35
Nonstop1h 55m
New Delhi Indira Gandhi Intl
Wed 25/11
14:05-16:10
Nonstop1h 50m
KathmanduNew Delhi
KTM Kathmandu Tribhuvan - DEL New Delhi Indira Gandhi Intl
KTMDEL
Kathmandu Tribhuvan
Mon 19/10
15:10-05:10
1 stop14h 15m
New Delhi Indira Gandhi Intl
Wed 21/10
11:10-13:05
Nonstop1h 40m
KathmanduNew Delhi
KTM Kathmandu Tribhuvan - DEL New Delhi Indira Gandhi Intl
KTMDEL
Kathmandu Tribhuvan
Mon 19/10
15:10-22:45
1 stop7h 50m
New Delhi Indira Gandhi Intl
Tue 20/10
11:10-13:05
Nonstop1h 40m
KathmanduNew Delhi
KTM Kathmandu Tribhuvan - DEL New Delhi Indira Gandhi Intl
KTMDEL
Kathmandu Tribhuvan
Wed 18/11
15:05-14:20
1 stop23h 30m
New Delhi Indira Gandhi Intl
Tue 24/11
04:35-06:35
Nonstop1h 45m
KathmanduNew Delhi
KTM Kathmandu Tribhuvan - DEL New Delhi Indira Gandhi Intl
KTMDEL
Kathmandu Tribhuvan
Sun 15/11
13:45-15:15
Nonstop1h 45m
New Delhi Indira Gandhi Intl
Sun 22/11
06:50-09:05
Nonstop2h 00m
KathmanduNew Delhi
KTM Kathmandu Tribhuvan - DEL New Delhi Indira Gandhi Intl
KTMDEL
Kathmandu Tribhuvan
Thu 5/11
12:50-04:10
1 stop15h 35m
New Delhi Indira Gandhi Intl
Sun 15/11
18:40-11:50
1 stop16h 55m
KathmanduNew Delhi
KTM Kathmandu Tribhuvan - DEL New Delhi Indira Gandhi Intl
KTMDEL
Kathmandu Tribhuvan
Mon 19/10
14:05-15:45
Nonstop1h 55m
New Delhi Indira Gandhi Intl
Wed 21/10
06:00-20:15
2 stops14h 00m
See travel insights to New Delhi from
How to get the cheapest flight ticket from Kathmandu to New Delhi
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Kathmandu and New Delhi?
Prices are currently typical for flights on this route.
Typical prices usually range from $224 to $412.The lowest price recently found on this route was $364.
What is the cheapest month to fly to New Delhi?
The cheapest month to fly to New Delhi from Kathmandu is in January. Flight prices, which tend to average around $203, are often lower during this time because this is during the off-season. The month of February is another great option to travel to New Delhi, with average flight prices from Kathmandu averaging around $216.
What is the cheapest day to depart on your flight to New Delhi?
On average, the least expensive day to fly to New Delhi from Kathmandu is on a Saturday. momondo users have found tickets for Saturday departures for as low as $960. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Kathmandu to New Delhi for around $1,489.
What is the cheapest time of day to depart on your flight to New Delhi?
The cheapest time of day to fly to New Delhi is at midday when flights can be purchased for as low as $325. In contrast, the most expensive time of day to depart to New Delhi is in the evening when prices are around $1,528.
What is the cheapest Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl flight route?
Fly from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl for the best Kathmandu Tribhuvan - New Delhi Indira Gandhi Intl flight prices
What cabin class options are available on Kathmandu to New Delhi flights?
There are 3 cabin classes available to choose from on Kathmandu to New Delhi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have Kathmandu to New Delhi flight prices changed over time?
As of October 2026, prices for Kathmandu to New Delhi flights are approximately 7% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl?
Air India, IndiGo, and Batik Air are the most popular carriers operating from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl
Which airlines fly to New Delhi?
IndiGo, Nepal Airlines and Air India are the top three most popular airlines that fly to New Delhi from Kathmandu according to our data. IndiGo is the first choice among our users, with 51% of people opting to fly with this airline when travelling to New Delhi. Keep in mind that there are 3 different airlines that fly to New Delhi on a routine basis, so you have a few additional options to choose from.
How often are flights from Kathmandu to New Delhi delayed?
Historically, on average around 25% of flights between Kathmandu and New Delhi have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.
What is the most punctual flight time for Kathmandu to New Delhi flights?
Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Kathmandu to New Delhi flights?
According to our data, IndiGo have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.
How many flights depart from Kathmandu to New Delhi on average per day?
The number of flights available between Kathmandu and New Delhi is 16 per day as of October 2026. The most frequent departure time is 10:00, with 40% of daily flights leaving in the afternoon.
How many flights depart from Kathmandu to New Delhi on average per week?
115 flights are operational weekly from Kathmandu to New Delhi as of October 2026. The most popular departure day for this route is Tue, with 15% of flights per week taking off on this day.
When to book flights from Kathmandu to New Delhi
Cheap Kathmandu to New Delhi (KTM to DEL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kathmandu to New Delhi
Frequently asked questions about flying from Kathmandu to New Delhi
How far is Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl by plane?
New Delhi Indira Gandhi Intl is 800.8 km away from Kathmandu Tribhuvan. In terms of flight time, this usually takes a little over 1h 45m.
When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport?
Prices for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport refresh daily.
How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport?
There are 3 operators available for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport as of October 2026.
How old do you have to be to fly from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport.
What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?
The required travel and health documents for your New Delhi Indira Gandhi Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at New Delhi Indira Gandhi Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Kathmandu to New Delhi?
momondo data reveals that the most frequently booked plane model on the route from Kathmandu to New Delhi is Airbus A320-100/200, representing 45.34% of all bookings. The subsequent popular models are Airbus A320neo at 27.33%, Boeing 737 MAX 8 at 9.55%, and Airbus A330-200 at 4.11%.
What is the most popular airline from Kathmandu to New Delhi?
Based on momondo bookings for flights between Kathmandu and New Delhi, the leading airline is IndiGo, making up 51% of the total bookings. Other popular airlines include Nepal Airlines with 33% and Air India with 15%.
Best airlines flying from Kathmandu to New Delhi
Compare and see reviews for airlines that fly from Kathmandu to New Delhi with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $173 | Free cancellation | Rating 0.0 0 reviews | |||
| PriceFrom $189 | Free cancellation | Rating 5.5 2,919 reviews | |||
| PriceFrom $204 | Free cancellation | Rating 6.8 579 reviews |
IndiGo Flights From Kathmandu to New Delhi
The lowest priced IndiGo flight from Kathmandu to New Delhi from the last 72 hours was $204. Generally, IndiGo has 28 flights on this route every week with an average price of $300. IndiGo is rated 6.8/10 by our users.
Air India Flights From Kathmandu to New Delhi
Another popular option for Kathmandu to New Delhi flights is Air India (5.5/10, 2,919 ratings). Air India flies from Kathmandu to New Delhi around 42 times per week, with deals starting from $189 round-trip and rising to an average price of around $264.
Travelling to a place near New Delhi?
Book flights to New Delhi if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Kathmandu to New Delhi?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kathmandu to New Delhi. momondo saves you time and could save you money on your trip.
Can I find flights from Kathmandu to New Delhi with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Kathmandu to New Delhi flights to just show those with flexible booking policies.
How can momondo help me find flights from Kathmandu to New Delhi?
momondo helps you find the best flight between Kathmandu and New Delhi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Kathmandu to New Delhi right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to New Delhi from Kathmandu. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.