₹ 9,566 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 11/11. 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, 0 bags

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Flight Deals

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

Τρι, 25 Νοε - Τετ, 3 Δεκ
Air India Logo
00:30 - 09:05CCU-KTM
8h 20m1 stop
Air India Logo
06:30 - 20:15KTM-CCU
14h 00m1 stop
₹ 18,068Air India
Find Deal
Παρ, 21 Νοε - Δευ, 1 Δεκ
Air India Logo
00:30 - 09:05CCU-KTM
8h 20m1 stop
Air India Logo
06:30 - 20:15KTM-CCU
14h 00m1 stop
₹ 18,688Air India
Find Deal
Τετ, 28 Ιαν - Πεμ, 29 Ιαν
Air India Logo
00:30 - 16:30CCU-KTM
15h 45m1 stop
Air India Logo
22:20 - 15:15KTM-CCU
17h 10m1 stop
₹ 19,220Air India
Find Deal
Τρι, 25 Νοε - Τετ, 3 Δεκ
Air India Logo
00:30 - 09:05CCU-KTM
8h 20m1 stop
Air India Logo
06:30 - 18:25KTM-CCU
12h 10m1 stop
₹ 19,485Air India
Find Deal
Πεμ, 13 Νοε - Κυρ, 16 Νοε
Multiple Airlines Logo
00:30 - 09:05CCU-KTM
8h 20m1 stop
Multiple Airlines Logo
11:20 - 01:00KTM-CCU
13h 55m1 stop
₹ 23,825Multiple Airlines
Find Deal
Σαβ, 29 Νοε - Σαβ, 6 Δεκ
Multiple Airlines Logo
15:55 - 00:15CCU-KTM
8h 05m1 stop
Multiple Airlines Logo
14:30 - 04:15KTM-CCU
14h 00m2 stops
₹ 24,888Multiple Airlines
Find Deal
Παρ, 14 Νοε - Κυρ, 16 Νοε
IndiGo Logo
19:30 - 13:30CCU-KTM
17h 45m2 stops
IndiGo Logo
10:50 - 17:10KTM-CCU
6h 35m1 stop
₹ 27,988IndiGo
Find Deal
Τετ, 12 Νοε - Πεμ, 13 Νοε
IndiGo Logo
22:30 - 13:30CCU-KTM
14h 45m2 stops
IndiGo Logo
17:10 - 23:40KTM-CCU
6h 45m1 stop
₹ 29,317IndiGo
Find Deal
Παρ, 14 Νοε - Κυρ, 16 Νοε
SpiceJet Logo
05:20 - 10:20CCU-KTM
28h 45m2 stops
SpiceJet Logo
11:20 - 10:15KTM-CCU
23h 10m2 stops
₹ 71,299SpiceJet
Find Deal
Τετ, 26 Νοε - Τετ, 3 Δεκ
SpiceJet Logo
05:20 - 10:20CCU-KTM
28h 45m2 stops
SpiceJet Logo
11:20 - 10:15KTM-CCU
23h 10m2 stops
₹ 71,830SpiceJet
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 ₹ 25,510 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 ₹ 25,510.

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 ₹ 22,762 (return) on average. On the other hand, the most expensive months are November and December, when the average cost of return tickets is ₹ 41,273 and ₹ 38,616 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 seasonOctober
Cheapest flight₹ 9,566
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (24% 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 ₹ 20,512 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 ₹ 31,287.

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 490 reviews
6.8Comfort
5.7Entertainment
6.3Food
6.9Boarding
7.4Crew
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.

Undisputed leader in sky for Indians. Very good crew right from ground to mid sky. Very sumptuous meals twice

There’s no comparison for new avatar of air India. Long live Air India. Amazing hospitality and ultra soft polite charming crew

I reached the check in counter 1 hour before take off and was denied boarding because the luggage could no longer be transferred to the flight. I was aback when throughout the world(including India) for a domestic flight, you need to report 1 hour before boarding. Then on top of that i was made to buy a brand new ticket. I had paid $350 for a business ticket between delhi and mumbai and then was made to buy another economy ticket for $100, No concessions/discounts were made for the airline's own inefficiency! The reservation counter was also extremely rude and unapologetic about making me pay a second time. For such a mediocre airline, there seems to be zero focus on providing good service to their customers and providing a pleasant experience.

We had extra baggage which is an ordinary event. The check-in counter experience for them to calculate the additional amount owed and collect payment was terrible - very manual, multiple counters to resolve, took more than 30 minutes

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

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

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