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Cheap flights from West Bengal to Kathmandu from ₹ 8,237

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Bengal to Kathmandu departing on 30/12. 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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Find the cheapest flights from West Bengal to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
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
Tue, 25 Nov - Wed, 3 Dec
Air India Logo
15:50 - 06:35IXB-KTM
14h 30m1 stop
Air India Logo
10:05 - 18:20KTM-IXB
8h 30m1 stop
₹ 18,245Air India
Find Deal
Sun, 14 Dec - Sun, 21 Dec
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
Fri, 21 Nov - Mon, 1 Dec
Air India Logo
15:50 - 00:15IXB-KTM
8h 10m1 stop
Air India Logo
22:20 - 13:45KTM-IXB
15h 40m1 stop
₹ 19,397Air India
Find Deal
Wed, 4 Feb - Sun, 8 Feb
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
Sat, 29 Nov - Sat, 6 Dec
Multiple Airlines Logo
19:30 - 13:30CCU-KTM
17h 45m2 stops
Multiple Airlines Logo
13:45 - 23:35KTM-CCU
10h 05m2 stops
₹ 26,305Multiple Airlines
Find Deal
Sat, 22 Nov - Mon, 1 Dec
Thai Lion Air Logo
02:35 - 14:05CCU-KTM
11h 15m1 stop
Thai Lion Air Logo
15:00 - 01:35KTM-CCU
10h 50m1 stop
₹ 53,850Thai Lion Air
Find Deal
Sun, 14 Dec - Mon, 22 Dec
SpiceJet Logo
06:05 - 10:20CCU-KTM
28h 00m1 stop
SpiceJet Logo
11:20 - 10:00KTM-CCU
22h 55m1 stop
₹ 59,873SpiceJet
Find Deal
Mon, 15 Dec - Mon, 22 Dec
SpiceJet Logo
05:20 - 10:20CCU-KTM
28h 45m2 stops
SpiceJet Logo
11:20 - 10:15KTM-CCU
23h 10m2 stops
₹ 71,830SpiceJet
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Hahn Air Systems Logo
06:50 - 10:20CCU-KTM
27h 15m2 stops
Hahn Air Systems Logo
11:20 - 20:35KTM-CCU
9h 30m2 stops
₹ 140,383Hahn Air Systems
Find Deal
Sun, 14 Dec - Sun, 21 Dec

Air India flights from West Bengal to Kathmandu

Our best Air India deals on West Bengal to Kathmandu flight tickets
Air India
25 Nov
CCU00:30Kolkata Netaji S. Chandra
8h 20m
1 stop
KTM09:05Kathmandu Tribhuvan
3 Dec
KTM06:30Kathmandu Tribhuvan
14h 00m
1 stop
CCU20:15Kolkata Netaji S. Chandra
₹ 18,068
Find similar
Air India
14 Dec
IXB15:50Bagdogra
14h 30m
1 stop
KTM06:35Kathmandu Tribhuvan
21 Dec
KTM10:05Kathmandu Tribhuvan
8h 30m
1 stop
IXB18:20Bagdogra
₹ 18,245
Find similar
Air India
21 Nov
CCU00:30Kolkata Netaji S. Chandra
8h 20m
1 stop
KTM09:05Kathmandu Tribhuvan
1 Dec
KTM06:30Kathmandu Tribhuvan
14h 00m
1 stop
CCU20:15Kolkata Netaji S. Chandra
₹ 18,688
Find similar

SpiceJet flights from West Bengal to Kathmandu

Our best SpiceJet deals on West Bengal to Kathmandu flight tickets
SpiceJet
15 Dec
CCU06:05Kolkata Netaji S. Chandra
28h 00m
1 stop
KTM10:20Kathmandu Tribhuvan
22 Dec
KTM11:20Kathmandu Tribhuvan
22h 55m
1 stop
CCU10:00Kolkata Netaji S. Chandra
₹ 59,873
Find similar
SpiceJet
26 Nov
CCU05:20Kolkata Netaji S. Chandra
28h 45m
2 stops
KTM10:20Kathmandu Tribhuvan
3 Dec
KTM11:20Kathmandu Tribhuvan
23h 10m
2 stops
CCU10:15Kolkata Netaji S. Chandra
₹ 71,830
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from West Bengal to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from West Bengal to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataKathmandu

CCU - KTM

CCUKTM

Kolkata Netaji S. Chandra

Tue 25/11

00:30-09:05

1 stop8h 20m

Kathmandu Tribhuvan

Wed 3/12

06:30-20:15

1 stop14h 00m

₹ 18,068

BagdograKathmandu

IXB - KTM

IXBKTM

Bagdogra

Sun 14/12

15:50-06:35

1 stop14h 30m

Kathmandu Tribhuvan

Sun 21/12

10:05-18:20

1 stop8h 30m

₹ 18,245

KolkataKathmandu

CCU - KTM

CCUKTM

Kolkata Netaji S. Chandra

Fri 21/11

00:30-09:05

1 stop8h 20m

Kathmandu Tribhuvan

Mon 1/12

06:30-20:15

1 stop14h 00m

₹ 18,688

BagdograKathmandu

IXB - KTM

IXBKTM

Bagdogra

Wed 4/2

15:50-00:15

1 stop8h 10m

Kathmandu Tribhuvan

Sun 8/2

22:20-13:45

1 stop15h 40m

₹ 19,397

KolkataKathmandu

CCU - KTM

CCUKTM

Kolkata Netaji S. Chandra

Sat 29/11

15:55-00:15

1 stop8h 05m

Kathmandu Tribhuvan

Sat 6/12

14:30-04:15

2 stops14h 00m

₹ 24,888

KolkataKathmandu

CCU - KTM

CCUKTM

Kolkata Netaji S. Chandra

Sat 22/11

19:30-13:30

2 stops17h 45m

Kathmandu Tribhuvan

Mon 1/12

13:45-23:35

2 stops10h 05m

₹ 26,305

KolkataKathmandu

CCU - KTM

CCUKTM

Kolkata Netaji S. Chandra

Sun 14/12

02:35-14:05

1 stop11h 15m

Kathmandu Tribhuvan

Mon 22/12

15:00-01:35

1 stop10h 50m

₹ 53,850

KolkataKathmandu

CCU - KTM

CCUKTM

Kolkata Netaji S. Chandra

Mon 15/12

06:05-10:20

1 stop28h 00m

Kathmandu Tribhuvan

Mon 22/12

11:20-10:00

1 stop22h 55m

₹ 59,873

KolkataKathmandu

CCU - KTM

CCUKTM

Kolkata Netaji S. Chandra

Wed 26/11

05:20-10:20

2 stops28h 45m

Kathmandu Tribhuvan

Wed 3/12

11:20-10:15

2 stops23h 10m

₹ 71,830

KolkataKathmandu

CCU - KTM

CCUKTM

Kolkata Netaji S. Chandra

Sun 14/12

06:50-10:20

2 stops27h 15m

Kathmandu Tribhuvan

Sun 21/12

11:20-20:35

2 stops9h 30m

₹ 140,383

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kathmandu from

How to get the cheapest flight ticket from West Bengal to Kathmandu

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 cheapest month to fly to Kathmandu?

In general, July is the cheapest month to fly from West Bengal to Kathmandu. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 22,762. If you’re not able to fly to Kathmandu in July, then August is your next best option. Flight prices from West Bengal to Kathmandu during August average around ₹ 23,560.

What is the cheapest day to depart on your flight to Kathmandu?

On average, the least expensive day to fly to Kathmandu from West Bengal is on a Saturday. momondo users have found tickets for Saturday departures for as low as ₹ 19,759. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Kathmandu is Tuesday, with ticket prices averaging around ₹ 29,633.

What is the cheapest time of day to depart on your flight to Kathmandu?

Flying to Kathmandu from West Bengal in the morning is the least expensive time of day to depart. momondo users have found prices as low as ₹ 20,512 when looking at flights departing in the morning. Flights to Kathmandu are more costly in the evening, with an average ticket price of ₹ 31,287. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest West Bengal to Kathmandu Tribhuvan flight route?

Fly from Kolkata Netaji S. Chandra to Kathmandu Tribhuvan for the best West Bengal - Kathmandu Tribhuvan flight prices

How far in advance should I book a flight to Kathmandu?

You are more likely to see cheaper flights to Kathmandu from West Bengal when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around ₹ 31,051 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from West Bengal for as low as ₹ 19,042 on momondo.

What cabin class options are available on West Bengal to Kathmandu Tribhuvan flights?

There is only 1 cabin class available to choose from on West Bengal to Kathmandu Tribhuvan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap West Bengal to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from West Bengal to Kathmandu

Fastest flight time

1h 15m

Direct flights

Mon

Airports in Kathmandu

1 airport
The fastest flight from West Bengal to Kathmandu takes 1h 15m
Direct flights go from West Bengal to Kathmandu on Monday. There are no airlines offering direct flights..
There is 1 airport near Kathmandu: Kathmandu Tribhuvan (KTM)
Search flight deals

  • When did momondo last update prices for flights from West Bengal to Kathmandu Tribhuvan Airport?

    Prices for flights from West Bengal to Kathmandu Tribhuvan Airport were last updated today.

  • How many operators does momondo search for flights from West Bengal to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from West Bengal to Kathmandu Tribhuvan 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 West Bengal to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from West Bengal to Kathmandu?

Best airlines flying from West Bengal to Kathmandu

Compare and see reviews for airlines that fly from West Bengal to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom ₹ 20,083Free CancellationRating
5.5
2,940 reviews
Search Air India flights
IndiGoPriceFrom ₹ 24,631Free CancellationRating
6.9
492 reviews
Search IndiGo flights

Travelling to a place near Kathmandu?

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

Why use momondo?

Why should I use momondo to find a flight deal from West Bengal to Kathmandu?

Finding the right flight to Kathmandu from West Bengal is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kathmandu quick and easy, saving you time and money.

Can I find flights from West Bengal to Kathmandu with flexible booking policies on momondo?

Yes. All flights to Kathmandu from West Bengal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from West Bengal to Kathmandu?

Once you have performed a search for West Bengal to Kathmandu flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from West Bengal to Kathmandu right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kathmandu, momondo offers a useful price alert feature which will track prices for flights to Kathmandu from West Bengal and alert you when they change.

An easier way to manage your Kathmandu trip

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Fly your favourite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
IndiGo
Air India
Air India Express
SpiceJet
Etihad Airways
Emirates
Qatar Airways
Lufthansa
British Airways
Singapore Airlines
VietJet Air
AirAsia