Flights

Hotels

Upto 50% Off

Trains

Buses

Offers

Customer Service

From

Departure

Mon, 04 May

Return

Travellers & Class

1 Traveller, Economy

Early Morning Flights from Kolkata to Kathmandu

Sun, 03 May

₹29,201

Mon, 04 May

₹17,247

Tue, 05 May

₹14,898

Wed, 06 May

₹13,316

Thu, 07 May

₹13,316

Fri, 08 May

₹13,673

Sat, 09 May

₹14,119

Sun, 10 May

₹15,099

Mon, 11 May

₹13,316

Tue, 12 May

₹13,316

Wed, 13 May

₹13,316

Thu, 14 May

₹13,316

Fri, 15 May

₹14,217

Sat, 16 May

₹14,730

Sun, 17 May

₹14,730

Mon, 18 May

₹14,730

Tue, 19 May

₹14,730

Wed, 20 May

₹14,730

Thu, 21 May

₹14,730

Fri, 22 May

₹14,730

Sat, 23 May

₹14,730

Sun, 24 May

₹14,730

Mon, 25 May

₹14,730

Tue, 26 May

₹15,099

Wed, 27 May

₹14,730

Thu, 28 May

₹14,730

Fri, 29 May

₹14,730

Sat, 30 May

₹14,730

Sun, 31 May

₹13,316

Mon, 01 Jun

₹12,611

Tue, 02 Jun

₹12,611

Wed, 03 Jun

₹21,706

Thu, 04 Jun

₹12,611

Fri, 05 Jun

₹12,611

Sat, 06 Jun

₹12,611

Sun, 07 Jun

₹12,611

Mon, 08 Jun

₹21,706

Tue, 09 Jun

₹12,611

Wed, 10 Jun

₹12,611

Thu, 11 Jun

₹13,661

Fri, 12 Jun

₹12,611

Sat, 13 Jun

₹12,611

Sun, 14 Jun

₹13,009

Mon, 15 Jun

₹13,009

Tue, 16 Jun

₹12,611

Wed, 17 Jun

₹21,714

Best Flight

(Cheaper and shorter duration)

Air India

AI1832, AI211

00:30

CCU

18h 5m

1 Stop

18:50

KTM

₹17,247

₹15,347

IndiGo

6E246, 6E1153

03:00

CCU

8h 30m

1 Stop

11:45

KTM

₹28,294

₹26,394

IndiGo

6E474, 6E1153

05:20

CCU

6h 10m

1 Stop

11:45

KTM

₹28,294

₹26,394

IndiGo

6E6366, 6E1157

02:00

CCU

10h 35m

1 Stop

12:50

KTM

₹29,998

₹28,098

IndiGo

6E474, 6E1161

05:20

CCU

12h 55m

1 Stop

18:30

KTM

₹31,242

₹29,342

Flat 10% Off on International Flight with HSBC Credit Card+ 3 Month Interest Free EMI

IndiGo

6E246, 6E1161

03:00

CCU

15h 15m

1 Stop

18:30

KTM

₹31,242

₹29,342

IndiGo

6E246, 6E1155

03:00

CCU

11h 5m

1 Stop

14:20

KTM

₹31,242

₹29,342

IndiGo

6E474, 6E1155

05:20

CCU

8h 45m

1 Stop

14:20

KTM

₹31,242

₹29,342

Get Flat 10% Off on International Flights via ixigo AU Credit Card

Air India

AI1832, AI213

00:30

CCU

1 Stop

07:45

KTM

₹33,705

₹31,805

Air India

AI1832, AI219

00:30

CCU

14h 25m

1 Stop

15:10

KTM

₹33,805

₹31,905

Cheapest early morning flights by Airline

Upto 12% off

₹15,347

4 May 2026

Air India lowest fare

Upto 12% off

₹26,394

4 May 2026

IndiGo lowest fare

Upto 12% off

₹33,263

4 May 2026

Thai Lion Air lowest fare

Upto 12% off

₹36,907

4 May 2026

Thai Airways 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 early morning flights from Kolkata to Kathmandu?

The cheapest early morning flights from Kolkata to Kathmandu is ₹15,347.

Which airlines operate early morning flights between Kolkata and Kathmandu?

The airlines that operate early morning flights between Kolkata and Kathmandu are Air India, IndiGo, Thai Lion Air, Thai Airways.

How many early morning flights run between Kolkata and Kathmandu?

There are 14 early morning flights running between Kolkata and Kathmandu.

Which is the shortest early morning flights between Kolkata and Kathmandu?

The shortest early morning flights between Kolkata and Kathmandu is 6h 10m.

What is the average price of early morning flights between Kolkata and Kathmandu?

The average price of early morning flights between Kolkata and Kathmandu is ₹31,802.

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

Popular flights from Kolkata

Kolkata To Rangoon Flights Kolkata To Accra Flights Kolkata To Calgary Flights Kolkata To Davao Flights

Popular flights to Kathmandu

Melbourne To Kathmandu Flights Sydney To Kathmandu Flights London To Kathmandu Flights Lusaka To Kathmandu Flights Toronto To Kathmandu Flights Male To Kathmandu Flights Los Angeles To Kathmandu Flights Madurai To Kathmandu Flights Seoul To Kathmandu Flights Manchester To Kathmandu Flights

Popular flights from Kathmandu

Kathmandu To Sydney Flights Kathmandu To Colombo Flights Kathmandu To Prayagraj Flights Kathmandu To San Francisco Flights Kathmandu To Medina Flights Kathmandu To Bucuresti Flights

Popular flights to Kolkata

Toronto To Kolkata Flights London To Kolkata Flights Chicago To Kolkata Flights London To Kolkata Flights Boston To Kolkata Flights Manchester To Kolkata Flights Seattle To Kolkata Flights Mandaue City To Kolkata Flights Accra To Kolkata Flights Houston To Kolkata Flights

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

• Privacy • Terms Of Use • Careers • Customer Service • About Us • Investor Relations • CSR