₹ 10,229 Find Cheap Flights from Kolkata to Nepal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Nepal departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Kolkata to Nepal

Cheapest return prices found by our users on KAYAK in the last 72 hours
Kathmandu
Kathmandu1 stop₹ 21,339
Kathmandu
Kathmandu1 stop₹ 21,339

Book Cheap Kolkata to Nepal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to Nepal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to Nepal

Sat, 31 Jan - Thu, 5 Feb
Air India Logo
00:55 - 09:05CCU-KTM
7h 55m1 stop
Air India Logo
06:30 - 18:05KTM-CCU
11h 50m1 stop
₹ 21,339Air India
Find Deal
Mon, 1 Dec - Mon, 8 Dec
Air India Logo
20:30 - 06:35CCU-KTM
9h 50m1 stop
Air India Logo
17:30 - 04:15KTM-CCU
11h 00m1 stop
₹ 22,750Air India
Find Deal
Sun, 30 Nov - Mon, 8 Dec
Air India Logo
00:55 - 09:05CCU-KTM
7h 55m1 stop
Air India Logo
17:30 - 04:15KTM-CCU
11h 00m1 stop
₹ 24,425Air India
Find Deal
Mon, 1 Dec - Mon, 8 Dec
 Logo
05:55 - 16:00CCU-KTM
9h 50m2 stops
 Logo
06:30 - 15:05KTM-CCU
8h 50m1 stop
₹ 31,568
Find Deal
Wed, 29 Oct - Wed, 5 Nov
IndiGo Logo
18:15 - 09:50CCU-KTM
15h 20m2 stops
IndiGo Logo
15:05 - 08:35KTM-CCU
17h 45m2 stops
₹ 37,299IndiGo
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Thu, 2 Oct - Sat, 4 Oct
 Logo
23:30 - 15:40CCU-KTM
15h 55m1 stop
 Logo
06:30 - 09:05KTM-CCU
26h 50m2 stops
₹ 38,446
Find Deal
Sun, 1 Feb - Thu, 5 Feb
Biman Bangladesh Logo
18:30 - 15:00CCU-KTM
20h 15m1 stop
Biman Bangladesh Logo
12:30 - 17:50KTM-CCU
5h 35m1 stop
₹ 51,937Biman Bangladesh
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Sun, 1 Feb - Thu, 5 Feb
Biman Bangladesh Logo
18:30 - 15:00CCU-KTM
20h 15m1 stop
Biman Bangladesh Logo
12:30 - 17:50KTM-CCU
5h 35m1 stop
₹ 52,025Biman Bangladesh
Find Deal
Thu, 2 Oct - Sat, 4 Oct
SpiceJet Logo
06:40 - 09:55CCU-KTM
27h 00m2 stops
SpiceJet Logo
10:55 - 16:35KTM-CCU
29h 55m2 stops
₹ 82,182SpiceJet
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Mon, 1 Dec - Mon, 8 Dec
SpiceJet Logo
06:35 - 09:55CCU-KTM
27h 05m2 stops
SpiceJet Logo
10:55 - 19:40KTM-CCU
33h 00m2 stops
₹ 121,597SpiceJet
Find Deal
Booking Insights

KAYAK's insights & trends for Kolkata to Nepal flights

Get data-powered insights and trends into flights from Kolkata to Nepal to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Kolkata to Nepal flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Nepal from Kolkata found in the last 72 hours was to Kathmandu, at ₹ 25,397 return. The most popular route is from Kolkata (CCU) to Kathmandu (KTM), and the cheapest round-trip airline ticket found on this route in the last 72 hours was ₹ 25,397.

What is the cheapest month to fly from Kolkata to Nepal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Nepal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kolkata to Nepal is July, when tickets cost ₹ 22,662 (return) on average. On the other hand, the most expensive months are November and December, when the average cost of return tickets is ₹ 41,973 and ₹ 38,357 respectively.

How far in advance should I book a flight from Kolkata to Nepal?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kolkata to Nepal, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Kolkata to Nepal, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight₹ 10,229
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from Kolkata to Kathmandu

FAQs - booking Nepal flights

  • How does KAYAK find such low prices on flights from Kolkata to Nepal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Nepal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Nepal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kolkata to Nepal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Nepal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Kolkata to Nepal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Nepal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Kolkata to Nepal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Nepal?

    The cheapest time of day to fly to Nepal is generally in the morning, when retur flights cost ₹ 232 on average. The most expensive time of day to fly to Nepal is generally at night, which is peak travel time and where the average cost of a ticket is ₹ 353.

Reviews of the top airlines flying from Kolkata to Nepal

 
Need help choosing which airline to fly with from Kolkata to Nepal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
IndiGoOverall score based on 484 reviews
5.7Entertainment
7.4Crew
6.8Comfort
6.3Food
6.9Boarding
Airline reviews

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

10.0 ExcellentIvor, Jun 2025BOM - DEL
Read more IndiGo reviews

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

Very hard seats. No food service, even though price is not competitive.

Very hard seats for long flights. No food even on International flight. Won't fly Indigo again if I can help it.

Terrible experience at IST airport due to mismanagement by ground and wheelchair staff.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good. They should have at least one crew member who speaks the local language, for flights like these.

Although we took the XL seats with more width, we found that you do not have a seat in front to stow your personal item, nor can you stretch your legs. This is not the best option for a comfortable seat. Boarding was timely but disorganized without any row based entry.

Not professional and didn’t know about double seat even when I paid for it and have a confirmation. Lack of comms between teams.

deboarding is very poor after landing it took around 45 minutes to come out.

My baggage bag got broken and only 3000 voucher was given for compensation

Crew members forgot to serve sandwiches after serving the coffee. Worst was the handling of bag. One of wheel was Broken making it useless. Though a complaint was registered and assured of compensation voucher equal to part cost of the new bag.

Worst staff from Vienna. one of the server was very rude and annoying as she thinks she owns the airlines

Overall it was good. But air planes should be upgraded.

Bad seats. Broken entertainment system. Charging port not working. Seats were broken worn out. Crew was amazing. They helped as much as they could.

Why should I rate entertainment if I’ve not used? You don’t have NA - Not Applicable option.

my experience with kayak was terrible. Team kayak just left me with a booking and limbo and preffered not to contact me.. Instead when I contacted the team they said the booking is cancelled. Seriously 5 days after booking u were waiting of my call to inform me of the incompetence of the team. This will be taken up with higher authorities

only passenger seats are too much narrow. It’s not comfortable otherwise it’s good. Seats are very important because it’s main in Travel

Miss my flight from delhi to amritsar due to lock the luggage door of airplane.and there was no more flight even for next days and they not refund the fare. I took bus grom delhi.. bad experiance.

very run down aircraft. seat tilted. the mobile / magazine holder was broken. The entertainment screen was not working. The crew was good, polite and helpful

Boarding was through bus even though aerobridges were empty. Major mess

Food is good, staff is good... Wi-fi quality is poor, disembarkment after landing is atrocious.

Everything you need to know for your flight from Kolkata to Nepal

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