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Departure

Wed, 20 May

Return

Travellers & Class

1 Traveller, Economy

Flights Under ₹20,000 from Patna to Kathmandu

Tue, 19 May

₹14,279

Wed, 20 May

₹15,061

Thu, 21 May

₹15,694

Fri, 22 May

₹14,492

Sat, 23 May

₹14,492

Sun, 24 May

₹14,480

Mon, 25 May

₹14,492

Tue, 26 May

₹13,064

Wed, 27 May

₹13,064

Thu, 28 May

₹14,279

Fri, 29 May

₹13,334

Sat, 30 May

₹13,064

Sun, 31 May

₹13,064

Mon, 01 Jun

₹13,064

Tue, 02 Jun

₹13,064

Wed, 03 Jun

₹13,052

Thu, 04 Jun

₹13,064

Fri, 05 Jun

₹13,210

Sat, 06 Jun

₹12,853

Sun, 07 Jun

₹12,853

Mon, 08 Jun

₹12,853

Tue, 09 Jun

₹12,853

Wed, 10 Jun

₹12,853

Thu, 11 Jun

₹12,853

Fri, 12 Jun

₹12,853

Sat, 13 Jun

₹12,853

Sun, 14 Jun

₹12,853

Mon, 15 Jun

₹12,853

Tue, 16 Jun

₹12,853

Wed, 17 Jun

₹12,853

Thu, 18 Jun

₹12,853

Fri, 19 Jun

₹12,853

Sat, 20 Jun

₹12,853

Sun, 21 Jun

₹12,853

Mon, 22 Jun

₹12,853

Tue, 23 Jun

₹12,853

Wed, 24 Jun

₹12,853

Thu, 25 Jun

₹12,853

Fri, 26 Jun

₹12,853

Sat, 27 Jun

₹12,853

Sun, 28 Jun

₹12,853

Mon, 29 Jun

₹12,853

Tue, 30 Jun

₹12,853

Wed, 01 Jul

₹12,853

Thu, 02 Jul

₹12,853

Fri, 03 Jul

₹14,034

Best Flight

(Cheaper and shorter duration)

IndiGo

6E2001, 6E1161

08:20

PAT

9h 55m

1 Stop

18:30

KTM

₹15,061

₹13,161

IndiGo

6E2269, 6E1161

10:30

PAT

7h 45m

1 Stop

18:30

KTM

₹15,481

₹13,581

IndiGo

6E6230, 6E1161

13:30

PAT

4h 45m

1 Stop

18:30

KTM

₹15,481

₹13,581

IndiGo

6E6498, 6E1151

20:55

PAT

11h 19m

1 Stop

08:30

KTM

₹15,644

₹13,744

IndiGo

6E6046, 6E1155

22:10

PAT

16h 34m

1 Stop

15:00

KTM

₹15,644

₹13,744

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IndiGo

6E6046, 6E1151

22:10

PAT

10h 44m

1 Stop

09:10

KTM

₹15,644

₹13,744

IndiGo

6E6498, 6E1155

20:55

PAT

17h 9m

1 Stop

14:20

KTM

₹15,644

₹13,744

IndiGo

6E2001, 6E1155

08:20

PAT

5h 45m

1 Stop

14:20

KTM

₹15,691

₹13,791

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Air India

AI9585, AI223

21:45

PAT

24h 44m

1 Stop

22:45

KTM

₹15,694

₹13,794

Air India

AI9585, AI211

21:45

PAT

20h 49m

1 Stop

18:50

KTM

₹15,694

₹13,794

Cheapest flights under ₹20,000 by Airline

Upto 12% off

₹13,161

20 May 2026

IndiGo lowest fare

Upto 12% off

₹13,794

20 May 2026

Air India lowest fare

Why Book With ixigo?

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Frequently Asked Questions

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

The cheapest flights under ₹20,000 from Patna to Kathmandu is ₹13,161.

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

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

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

There are 52 flights under ₹20,000 running between Patna and Kathmandu.

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

The shortest flights under ₹20,000 between Patna and Kathmandu is 4h 45m.

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

The average price of flights under ₹20,000 between Patna and Kathmandu is ₹16,540.

Airport Details

Patna

Jay Prakash Narayan International Airport

Airport Director,Airports Authority of India,J.P.N.I. Airport,Patna-800014 (Bihar)

91-612-2220683

[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 Patna 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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