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To

Departure

Wed, 09 Sep

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Travellers & Class

1 Traveller, Economy

Flights Under ₹20,000 from Kathmandu to Kolkata

Up to ₹7,500 Off on International Flights with HDFC Bank Credit Card + Interest Free EMI
Flat 10% Off on International Flight with HSBC Credit Card+ 3 Month Interest Free EMI
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Tue, 08 Sep

₹14,947

Wed, 09 Sep

₹14,947

Thu, 10 Sep

₹14,947

Fri, 11 Sep

₹14,958

Sat, 12 Sep

₹15,902

Sun, 13 Sep

₹14,958

Mon, 14 Sep

₹16,204

Tue, 15 Sep

₹15,902

Wed, 16 Sep

₹15,902

Thu, 17 Sep

₹15,902

Fri, 18 Sep

₹15,902

Sat, 19 Sep

₹15,902

Sun, 20 Sep

₹15,902

Mon, 21 Sep

₹15,071

Tue, 22 Sep

₹14,503

Wed, 23 Sep

₹14,503

Thu, 24 Sep

₹15,902

Fri, 25 Sep

-

Sat, 26 Sep

₹15,851

Sun, 27 Sep

₹14,503

Mon, 28 Sep

₹17,221

Tue, 29 Sep

₹18,223

Wed, 30 Sep

₹16,015

Thu, 01 Oct

₹18,236

Fri, 02 Oct

₹18,304

Sat, 03 Oct

₹17,204

Sun, 04 Oct

₹20,610

Mon, 05 Oct

₹20,149

Tue, 06 Oct

₹18,924

Wed, 07 Oct

₹17,189

Thu, 08 Oct

₹20,951

Fri, 09 Oct

₹20,951

Sat, 10 Oct

₹19,977

Sun, 11 Oct

₹17,204

Mon, 12 Oct

₹17,204

Tue, 13 Oct

₹17,158

Wed, 14 Oct

₹20,926

Thu, 15 Oct

₹21,030

Fri, 16 Oct

₹17,523

Sat, 17 Oct

₹20,926

Sun, 18 Oct

₹17,158

Mon, 19 Oct

₹17,244

Tue, 20 Oct

₹20,104

Wed, 21 Oct

₹17,215

Thu, 22 Oct

₹17,183

Fri, 23 Oct

₹20,951

Best Flight

(Cheaper and shorter duration)

AI logo

Air India

AI216, AI2702

07:20

KTM

21h 30m

1 Stop

04:35

CCU

₹14,947

₹13,047

AI logo

Air India

AI216, AI1733

07:20

KTM

11h 15m

1 Stop

18:20

CCU

₹14,958

₹13,058

AI logo

Air India

AI224, AI1714

06:15

KTM

17h 5m

1 Stop

23:05

CCU

₹14,958

₹13,058

AI logo

Air India

AI212, AI2705

20:55

KTM

12h 55m

1 Stop

09:35

CCU

₹14,958

₹13,058

AI logo

Air India

AI224, AI2707

06:15

KTM

14h 5m

1 Stop

20:05

CCU

₹14,958

₹13,058

Flat 15% off with SalarySe City Union Bank Credit Card
AI logo

Air India

AI220, AI2705

17:15

KTM

16h 35m

1 Stop

09:35

CCU

₹14,958

₹13,058

AI logo

Air India

AI212, AI2767

20:55

KTM

18h 25m

1 Stop

15:05

CCU

₹14,958

₹13,058

AI logo

Air India

AI216, AI2707

07:20

KTM

13h

1 Stop

20:05

CCU

₹14,958

₹13,058

Up to ₹7,500 Off on International Flights with HDFC Bank Credit Card + Interest Free EMI
AI logo

Air India

AI216, AI1714

07:20

KTM

16h

1 Stop

23:05

CCU

₹14,958

₹13,058

AI logo

Air India

AI212, AI2702

20:55

KTM

7h 55m

1 Stop

04:35

CCU

₹14,958

₹13,058

Cheapest flights under ₹20,000 by Airline

AI logo

Upto 12% off

₹13,047

9 Sep 2026

Air India lowest fare

6E logo

Upto 12% off

₹13,943

9 Sep 2026

IndiGo lowest fare

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Frequently Asked Questions

Which is the cheapest flights under ₹20,000 from Kathmandu to Kolkata?

The cheapest flights under ₹20,000 from Kathmandu to Kolkata is ₹13,047.

Which airlines operate flights under ₹20,000 between Kathmandu and Kolkata?

The airlines that operate flights under ₹20,000 between Kathmandu and Kolkata are Air India, IndiGo.

How many flights under ₹20,000 run between Kathmandu and Kolkata?

There are 71 flights under ₹20,000 running between Kathmandu and Kolkata.

Which is the shortest flights under ₹20,000 between Kathmandu and Kolkata?

The shortest flights under ₹20,000 between Kathmandu and Kolkata is 5h 55m.

What is the average price of flights under ₹20,000 between Kathmandu and Kolkata?

The average price of flights under ₹20,000 between Kathmandu and Kolkata is ₹15,926.

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Airport Details

Kathmandu

Tribhuvan

Ring Rd, Kathmandu 44600, Nepal

NA

NA

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]

Useful Resources

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