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₹ 4,622+ Cheap flights to Kathmandu

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
— KTM
16 Jun — 23 Jun1
1 adult

Flights to Kathmandu in 2025

Find the latest flights to Kathmandu in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 11 June 2025.

Return from

₹ 12,754

One-way from

₹ 4,622

Popular in

October

Cheapest in

August

Average price

₹ 14,295

Good round-trip deal

₹ 13,359 or less

Good one-way deal

₹ 4,686 or less
Nepal Airlines
  • Nepal Airlines
  • 26/6-29/6
  • Nonstop
  • 3h 20m total
  • New Delhi to Kathmandu
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Bhutan Airlines
  • Bhutan Airlines
  • 25/6
  • Nonstop
  • 1h 30m total
  • New Delhi to Kathmandu
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Highest demand for flights based on searches. 11% potential increase in price (₹ 192,859 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (₹ 40,310 potential savings vs. average return price).
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Average for return flights in June 2025
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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan.
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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan.
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Find flight deals to Kathmandu

Cheapest flights to Kathmandu
Explore the most affordable flight options available to Kathmandu. Find the lowest fares based on data from user searches, with prices last updated on 11 June 2025.

Thu 26/618:10DEL - KTM
Nonstop1h 40mMultiple Airlines
Sun 29/613:25KTM - DEL
Nonstop1h 40mMultiple Airlines
Deal found 10/6₹ 12,754
Tue 8/711:05DEL - KTM
Nonstop1h 40mIndiGo
Tue 15/716:40KTM - DEL
Nonstop1h 55mIndiGo
Deal found 10/6₹ 12,925
Mon 28/714:30DEL - KTM
Nonstop1h 45mAir India
Tue 12/806:30KTM - DEL
Nonstop2h 00mAir India
Deal found 9/6₹ 13,182
Sat 8/1116:50DEL - KTM
Nonstop1h 30mNepal Airlines
Sat 29/1113:45KTM - DEL
Nonstop1h 45mNepal Airlines
Deal found 11/6₹ 19,174
Tue 8/718:45DEL - KTM
1 stop17h 35mSriLankan Airlines
Mon 14/713:15KTM - DEL
1 stop15h 15mSriLankan Airlines
Deal found 9/6₹ 20,201

Cheapflights Fare Finder

Locate flights to Kathmandu that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 11 June 2025.
Use the filters below to find and compare flights to Kathmandu that are best for you.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 26/6

18:10-20:05

Nonstop1h 40m

Kathmandu Tribhuvan

Sun 29/6

13:25-14:50

Nonstop1h 40m

₹ 12,754

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Fri 25/7

21:00-23:00

Nonstop1h 45m

Kathmandu Tribhuvan

Fri 1/8

10:05-11:50

Nonstop2h 00m

₹ 12,840

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Tue 8/7

11:05-13:00

Nonstop1h 40m

Kathmandu Tribhuvan

Tue 15/7

16:40-18:20

Nonstop1h 55m

₹ 12,925

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Tue 8/7

18:45-12:35

1 stop17h 35m

Kathmandu Tribhuvan

Mon 14/7

13:15-04:15

1 stop15h 15m

₹ 20,201

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Wed 25/6

10:55-12:40

Nonstop1h 30m

₹ 4,622

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 14/8

13:40-15:40

Nonstop1h 45m

₹ 4,708

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sat 14/6

14:30-16:30

Nonstop1h 45m

₹ 4,793

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Wed 2/7

16:20-18:10

Nonstop1h 35m

₹ 5,136

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Fri 4/7

15:20-08:05

2 stops16h 30m

₹ 6,591

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sat 26/7

20:00-20:15

1 stop24h 00m

₹ 10,871

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 15 results
1
2

Best time to book a flight to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Kathmandu

When is the best time to book a flight to Kathmandu?

Use this chart to determine the optimal time to book a return flight from New Delhi to Kathmandu. Price data was last updated on 9 June 2025.

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights to Kathmandu. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Kathmandu?

On average, a flight from New Delhi to Kathmandu takes 1 hour 20 minutes. Flights to Kathmandu from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Kathmandu?

Use this chart to determine the cheapest time to fly return from New Delhi to Kathmandu. Price data was last updated on 8 June 2025.

Users looking for the lowest fares to Kathmandu should consider flying on Sunday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday evenings, when prices are usually at their highest.

Weekly flight availability to Kathmandu

The most flights from New Delhi to Kathmandu are scheduled on a Monday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).

What are the most popular airlines that fly to Kathmandu?

The most popular airlines flying from New Delhi to Kathmandu are Air India, IndiGo and Nepal Airlines.

Air India
Air India
From ₹ 139
IndiGo
IndiGo
From ₹ 138
Nepal Airlines
Nepal Airlines
From ₹ 125
Vistara
Vistara
From ₹ 131

What are the cheapest airlines that fly to Kathmandu?

The cheapest airlines flying from New Delhi to Kathmandu are Nepal Airlines, Vistara and IndiGo.

Rainfall in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 370.0 mm per month. July is typically the wettest month, when rainfall can reach 370.0 mm. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 mm.

Temperature in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated 11 June 2025.
Peruse reviews from past customers who have flown Thai Airways, Malaysia Airlines and SriLankan Airlines to Kathmandu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.7
Good
335 reviews
Check prices

Crew

8.3

Entertainment

6.8

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.5

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Thai Airways
7.7
Good
335 reviews
Thai Airways
7.7
Good
335 reviews
Check prices

Crew

8.3

Entertainment

6.8

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.5

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Malaysia Airlines
7.4
Good
263 reviews
Thai Airways
7.7
Good
335 reviews
Check prices

Crew

8.3

Entertainment

6.8

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.5

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
SriLankan Airlines
6.8
Okay
74 reviews
Thai Airways
7.7
Good
335 reviews
Check prices

Crew

8.3

Entertainment

6.8

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.5

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
IndiGo
6.8
Okay
477 reviews
Thai Airways
7.7
Good
335 reviews
Check prices

Crew

8.3

Entertainment

6.8

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.5

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
flydubai
6.5
Okay
140 reviews
Thai Airways
7.7
Good
335 reviews
Check prices

Crew

8.3

Entertainment

6.8

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.5

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

FAQs about flying to Kathmandu

  • What airport do you fly into for flights to Kathmandu?

    Travellers will need to book flights to Tribhuvan (KTM) if they wish to fly to Kathmandu. The Kathmandu airport is 4.1 km from the city centre. 6 airlines have flights to Tribhuvan from New Delhi on a daily basis. Booking flights to Kathmandu Tribhuvan should not be difficult; the airport handles an average of 12 flights from New Delhi per day.

  • Can I find cheaper flights to Kathmandu if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kathmandu on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Kathmandu?

    Based on reviews from Cheapflights users, SriLankan Airlines is rated the highest out of the airlines that fly to Kathmandu.

  • What is the cheapest airport to fly to in Kathmandu?

    Kathmandu Tribhuvan is currently the cheapest airport to fly to in Kathmandu. One-way flights to Kathmandu Tribhuvan typically cost ₹ 4,123, while return flights cost around ₹ 8,206.

  • How much is a return flight to Kathmandu?

    A return flight to Kathmandu will typically cost around ₹ 98, however they can be found for as little as ₹ 96.

  • Where does the fastest flight to Kathmandu depart from?

    For those looking to save time traveling to Kathmandu, New Delhi Indira Gandhi Intl offers the quickest one-way flight (1 hour 20 minutes).

  • Does Kathmandu Tribhuvan have rental cars?

    Yes. Those touching down at Kathmandu Tribhuvan can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kathmandu Tribhuvan?

    Yes. Kathmandu Tribhuvan has hotels nearby for those requiring accommodations. Somewhere Hotel Pvt.Ltd is the closest property to Kathmandu Tribhuvan (0.0 km away from Kathmandu Tribhuvan).

See more FAQs

Travelling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

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