Cheap flight from New Delhi to Kathmandu from $42
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Flights from New Delhi to Kathmandu
Find cheap airlines flights from New Delhi to Kathmandu
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Cheap flight deals from New Delhi to Kathmandu
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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Cheapest nonstop
DEL 6:10 PM1h 40mNonstopKTM 8:05 PMNew Delhi - Kathmandu | Tue, Jul 8 | Air India
KTM 1:25 PM1h 40mNonstopDEL 2:50 PMKathmandu - New Delhi | Sat, Jul 12 | Royal Nepal Airlines$125 $18733% OFF33% OFF$187 $125 -
DEL 6:10 PM1h 40mNonstopKTM 8:05 PMNew Delhi - Kathmandu | Sat, Jul 5 | Air India
KTM 7:35 AM1h 55mNonstopDEL 9:15 AMKathmandu - New Delhi | Sun, Jul 6 | Air India$127 $18733% OFF33% OFF$187 $127
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DEL 7:50 AM1h 45mNonstopKTM 9:50 AMNew Delhi - Kathmandu | Tue, Jul 8 | IndiGo
KTM 1:25 PM1h 40mNonstopDEL 2:50 PMKathmandu - New Delhi | Sat, Jul 12 | Royal Nepal Airlines$129 $18731% OFF31% OFF$187 $129 -
DEL 4:20 PM1h 35mNonstopKTM 6:10 PMNew Delhi - Kathmandu | Mon, Jul 7 | Royal Nepal Airlines
KTM 1:25 PM1h 40mNonstopDEL 2:50 PMKathmandu - New Delhi | Mon, Jul 14 | Royal Nepal Airlines$13130% OFF$187 $131 -
DEL 4:20 PM1h 35mNonstopKTM 6:10 PMNew Delhi - Kathmandu | Sat, Jul 5 | Royal Nepal Airlines
KTM 1:25 PM1h 40mNonstopDEL 2:50 PMKathmandu - New Delhi | Sat, Jul 12 | Royal Nepal Airlines$13130% OFF$187 $131
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DEL 4:20 PM1h 35mNonstopKTM 6:10 PMNew Delhi - Kathmandu | Wed, Jun 25 | Royal Nepal Airlines
KTM 1:25 PM1h 40mNonstopDEL 2:50 PMKathmandu - New Delhi | Sat, Jun 28 | Royal Nepal Airlines$13130% OFF$187 $131
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DEL 10:55 AM1h 30mNonstopKTM 12:40 PMNew Delhi - Kathmandu | Wed, Jun 25 | Bhutan Airlines
KTM 1:25 PM1h 40mNonstopDEL 2:50 PMKathmandu - New Delhi | Sat, Jun 28 | Royal Nepal Airlines$13130% OFF$187 $131 -
DEL 7:50 AM1h 45mNonstopKTM 9:50 AMNew Delhi - Kathmandu | Sun, Jun 22 | IndiGo
KTM 1:25 PM1h 40mNonstopDEL 2:50 PMKathmandu - New Delhi | Wed, Jun 25 | Royal Nepal Airlines$14721% OFF$187 $147
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DEL 6:10 PM1h 40mNonstopKTM 8:05 PMNew Delhi - Kathmandu | Sun, Jun 22 | Air India
KTM 1:25 PM1h 40mNonstopDEL 2:50 PMKathmandu - New Delhi | Wed, Jun 25 | Royal Nepal Airlines$14921% OFF$187 $149
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DEL 8:10 AM1h 30mNonstopKTM 9:55 AMNew Delhi - Kathmandu | Sun, Jun 22 | Spicejet
KTM 1:25 PM1h 40mNonstopDEL 2:50 PMKathmandu - New Delhi | Wed, Jun 25 | Royal Nepal Airlines$15020% OFF$187 $150 -
DEL 1:00 PM17h 25m1 stopsKTM Invalid DateNew Delhi - Kathmandu | Fri, Jun 20 | Normal Airline
KTM 3:00 PM6hNonstopDEL 4:00 PMKathmandu - New Delhi | Sun, Jun 22 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
DEL 11:00 AM1h 45mNonstopKTM 1:00 PMNew Delhi - Kathmandu | Fri, Aug 8 | Air India$42 $11363% OFF63% OFF$113 $42
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DEL 11:00 AM1h 45mNonstopKTM 1:00 PMNew Delhi - Kathmandu | Thu, Jul 24 | Air India$56 $11351% OFF51% OFF$113 $56
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DEL 5:00 AM1h 20mNonstopKTM 6:35 AMNew Delhi - Kathmandu | Sat, Aug 9 | Air India$58 $11349% OFF49% OFF$113 $58
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DEL 7:50 AM1h 45mNonstopKTM 9:50 AMNew Delhi - Kathmandu | Fri, Jun 27 | IndiGo$5849% OFF$113 $58
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DEL 11:05 AM1h 40mNonstopKTM 1:00 PMNew Delhi - Kathmandu | Mon, Aug 11 | IndiGo$5948% OFF$113 $59
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DEL 11:05 AM1h 40mNonstopKTM 1:00 PMNew Delhi - Kathmandu | Wed, Jul 23 | IndiGo$5948% OFF$113 $59
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DEL 7:50 AM1h 45mNonstopKTM 9:50 AMNew Delhi - Kathmandu | Sat, Aug 16 | IndiGo$6147% OFF$113 $61
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DEL 7:50 AM1h 45mNonstopKTM 9:50 AMNew Delhi - Kathmandu | Sun, Jul 13 | IndiGo$6345% OFF$113 $63
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DEL 7:50 AM1h 45mNonstopKTM 9:50 AMNew Delhi - Kathmandu | Fri, Jul 4 | IndiGo$6344% OFF$113 $63
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DEL 6:10 PM1h 40mNonstopKTM 8:05 PMNew Delhi - Kathmandu | Mon, Jul 28 | Air India$9120% OFF$113 $91
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DEL 1:00 PM17h 25m1 stopsKTM Invalid DateNew Delhi - Kathmandu | Fri, Jun 20 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | New Delhi to Kathmandu
| Cheapest one-way flight price | $39 |
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| Cheapest round-trip ticket price | $124 |
| Off-season for travel | April |
| Peak season for travel | May |
| Flight distance | 815.17 km |
| Average flight time | 1 hour 37 minutes |
| Popular airline | Air India |
When is the cheapest time to fly from New Delhi to Kathmandu?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from New Delhi (DEL) to Kathmandu (KTM) the cheapest?
Airlines adjust prices for flights from New Delhi to Kathmandu based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from New Delhi (DEL) to Kathmandu (KTM) cost?
According to Trip.com's data, the lowest price is around $458. -
How long does it take to fly from New Delhi (DEL) to Kathmandu (KTM) and what is the distance?
It takes around 1 hour 37 minutes to fly from New Delhi (DEL) to Kathmandu (KTM). -
What are the most popular airlines that fly from New Delhi (DEL) to Kathmandu (KTM)?
Airlines with flights from New Delhi (DEL) to Kathmandu (KTM): Swiss Airlines, Air India, Royal Nepal Airlines, FlexFlight, KLM, Hahn Air Systems, Spicejet, IndiGo and Bhutan Airlines.
How to find a cheap flight from New Delhi to Kathmandu
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from New Delhi to Kathmandu. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest New Delhi to Kathmandu ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from New Delhi to Kathmandu for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $42 for a one-way ticket on Fri, Aug 8.
Compare cheap New Delhi to Kathmandu flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from New Delhi to Kathmandu. The most affordable airline currently operating on this route is Air India.
Set up a Price Alert to track fare drops.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
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For the best booking experience on the go, download Trip.com and search for cheap flights from New Delhi to Kathmandu to access exclusive deals just for you.
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