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Departure

Tue, 10 Nov

Return

Travellers & Class

1 Traveller, Economy

Late Night Flights from Kolkata to Kathmandu

Mon, 09 Nov

₹14,580

Tue, 10 Nov

₹14,580

Wed, 11 Nov

₹14,108

Thu, 12 Nov

₹14,108

Fri, 13 Nov

₹14,108

Sat, 14 Nov

₹14,108

Sun, 15 Nov

₹19,368

Mon, 16 Nov

₹14,118

Tue, 17 Nov

₹14,108

Wed, 18 Nov

₹14,108

Thu, 19 Nov

₹14,108

Fri, 20 Nov

₹15,155

Sat, 21 Nov

₹14,108

Sun, 22 Nov

₹14,207

Mon, 23 Nov

₹14,108

Tue, 24 Nov

₹14,108

Wed, 25 Nov

₹14,108

Thu, 26 Nov

₹14,118

Fri, 27 Nov

₹14,118

Sat, 28 Nov

₹14,118

Sun, 29 Nov

₹14,113

Mon, 30 Nov

₹14,108

Tue, 01 Dec

₹14,108

Wed, 02 Dec

₹14,113

Thu, 03 Dec

₹14,108

Fri, 04 Dec

₹14,108

Sat, 05 Dec

₹14,108

Sun, 06 Dec

₹14,108

Mon, 07 Dec

₹14,137

Tue, 08 Dec

₹14,113

Wed, 09 Dec

₹14,683

Thu, 10 Dec

₹14,108

Fri, 11 Dec

₹15,155

Sat, 12 Dec

₹14,108

Sun, 13 Dec

₹14,113

Mon, 14 Dec

₹14,108

Tue, 15 Dec

₹14,108

Wed, 16 Dec

₹15,260

Thu, 17 Dec

₹15,155

Fri, 18 Dec

₹15,155

Sat, 19 Dec

₹15,155

Sun, 20 Dec

₹15,155

Mon, 21 Dec

₹14,108

Tue, 22 Dec

₹14,654

Wed, 23 Dec

₹15,155

Thu, 24 Dec

₹15,155

Best Flight

(Cheaper and shorter duration)

Air India

AI2710, AI215

22:25

CCU

7h 55m

1 Stop

06:35

KTM

₹14,580

₹12,680

Air India

AI2708, AI215

21:00

CCU

9h 20m

1 Stop

06:35

KTM

₹14,580

₹12,680

Air India

AI2710, AI211

22:25

CCU

22h

1 Stop

20:40

KTM

₹14,580

₹12,680

Air India

AI2708, AI223

21:00

CCU

27h 10m

1 Stop

00:25

KTM

₹14,580

₹12,680

Air India

AI2708, AI213

21:00

CCU

11h 50m

1 Stop

09:05

KTM

₹14,580

₹12,680

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Air India

AI2710, AI213

22:25

CCU

10h 25m

1 Stop

09:05

KTM

₹14,580

₹12,680

Air India

AI2710, AI223

22:25

CCU

25h 45m

1 Stop

00:25

KTM

₹14,580

₹12,680

Air India

AI2708, AI211

21:00

CCU

23h 25m

1 Stop

20:40

KTM

₹14,580

₹12,680

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Air India

AI2708, AI219

21:00

CCU

18h 55m

1 Stop

16:10

KTM

₹14,685

₹12,785

Air India

AI2710, AI219

22:25

CCU

17h 30m

1 Stop

16:10

KTM

₹14,685

₹12,785

Cheapest late night flights by Airline

Upto 12% off

₹12,680

10 Nov 2026

Air India lowest fare

Upto 12% off

₹14,116

10 Nov 2026

IndiGo lowest fare

Why Book With ixigo?

Instant & full refunds <span style='font-weight: 700;'>with Assured</span>

Instant & full refunds with Assured

<span style='font-weight: 700;'>Save up to 40%</span> with intelligent fare alerts

Save up to 40% with intelligent fare alerts

Track flight delays, boarding gate & baggage belt

<span style='font-weight: 700;'>24x7</span> customer support

24x7 customer support

Frequently Asked Questions

Which is the cheapest late night flights from Kolkata to Kathmandu?

The cheapest late night flights from Kolkata to Kathmandu is ₹12,680.

Which airlines operate late night flights between Kolkata and Kathmandu?

The airlines that operate late night flights between Kolkata and Kathmandu are Air India, IndiGo.

How many late night flights run between Kolkata and Kathmandu?

There are 19 late night flights running between Kolkata and Kathmandu.

Which is the shortest late night flights between Kolkata and Kathmandu?

The shortest late night flights between Kolkata and Kathmandu is 7h 55m.

What is the average price of late night flights between Kolkata and Kathmandu?

The average price of late night flights between Kolkata and Kathmandu is ₹17,638.

Airport Details

Kolkata

Netaji Subhash Chandra Bose Intl Airport

Airport Director,Airports Authority of India,NSCBI Airport,Kolkata - 700 052 (WB)

91-33-25119977,91-33-2511 9020 (R)

[email protected]

Kathmandu

Tribhuvan

Ring Rd, Kathmandu 44600, Nepal

See which month will cost you the less to visit Kathmandu

Best flight prices to Nepal from India are in monsoon months (June-August), starting at ₹8,000-₹10,000 round trip.

Accommodation in Nepal averages ₹1,500-₹2,500 daily for mid-range hotels, budget options available from ₹500-₹800 nightly.

October-November and March-April are peak tourist months in Nepal—avoid these periods to escape large crowds and higher prices.

Useful Resources

Flights from Kolkata to Kathmandu Flight Status Web Check-in Online Flight Ticket Booking

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Travel Tips

Plan ahead of your travel. Check these things early.

VISA

Visa Available on Arrival

Valid passport required

Best Season

October to November

March to April ideal

Currency

Nepalese Rupee (NPR)

Symbol: ₨ or Rs

Language

Nepali

Hindi widely understood

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