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Thu, 22 Oct

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Travellers & Class

1 Traveller, Economy

Late Night Flights from Patna to Kathmandu

Up to ₹7,500 Off on International Flights with HDFC Bank Credit Card + Interest Free EMI
Flat 12% Off on Flights with Federal Bank Credit Card + Interest Free EMI
Flat 10% Off on International Flight with HSBC Credit Card+ 3 Month Interest Free EMI
Get up to ₹7,500 on International Flights with ICICI Bank Credit Cards EMI
Flat 12% Off on Flights with Kotak Credit Card + Interest-Free EMI
Get up to ₹10,000 Off on International Flights with IDFC FIRST Bank Credit Card+Interest Free EMI
Flat 10% Off on International Flights with RBL Bank Credit Cards and Credit Card EMI
Get Flat 10% Off On International Flights with AU Bank Credit Card Interest Free EMI
Flat 15% off with City Union Bank Credit Cards
Get 12% Off on International Flights with Indusind Bank Credit Card EMI

Wed, 21 Oct

₹22,102

Thu, 22 Oct

₹21,630

Fri, 23 Oct

₹21,630

Sat, 24 Oct

₹22,312

Sun, 25 Oct

₹21,250

Mon, 26 Oct

₹21,630

Tue, 27 Oct

₹19,283

Wed, 28 Oct

₹13,172

Thu, 29 Oct

₹20,677

Fri, 30 Oct

₹21,808

Sat, 31 Oct

₹21,808

Sun, 01 Nov

₹20,086

Mon, 02 Nov

₹20,086

Tue, 03 Nov

₹20,086

Wed, 04 Nov

₹20,858

Thu, 05 Nov

₹20,858

Fri, 06 Nov

₹20,305

Sat, 07 Nov

₹20,305

Sun, 08 Nov

₹20,101

Mon, 09 Nov

₹22,090

Tue, 10 Nov

₹20,101

Wed, 11 Nov

₹20,693

Thu, 12 Nov

₹21,117

Fri, 13 Nov

₹21,336

Sat, 14 Nov

₹12,741

Sun, 15 Nov

₹13,240

Mon, 16 Nov

₹16,880

Tue, 17 Nov

₹16,262

Wed, 18 Nov

₹20,872

Thu, 19 Nov

₹17,827

Fri, 20 Nov

₹14,668

Sat, 21 Nov

₹17,643

Sun, 22 Nov

₹17,571

Mon, 23 Nov

₹13,305

Tue, 24 Nov

₹12,741

Wed, 25 Nov

₹12,741

Thu, 26 Nov

₹12,741

Fri, 27 Nov

₹13,305

Sat, 28 Nov

₹13,305

Sun, 29 Nov

₹12,730

Mon, 30 Nov

₹12,744

Tue, 01 Dec

₹12,730

Wed, 02 Dec

₹12,741

Thu, 03 Dec

₹13,229

Fri, 04 Dec

₹12,794

Sat, 05 Dec

₹12,764

Best Flight

(Cheaper and shorter duration)

6E logo

IndiGo

6E6046, 6E1151

22:10

PAT

11h 25m

1 Stop

09:50

KTM

₹21,630

₹19,730

6E logo

IndiGo

6E6046, 6E1161

22:10

PAT

21h 25m

1 Stop

19:50

KTM

₹21,630

₹19,730

6E logo

IndiGo

6E6046, 6E1155

22:10

PAT

17h 15m

1 Stop

15:40

KTM

₹21,630

₹19,730

6E logo

IndiGo

6E6046, 6E1253

22:10

PAT

14h 40m

1 Stop

13:05

KTM

₹21,630

₹19,730

AI logo

Air India

AI9585, AI211

21:20

PAT

22h 35m

1 Stop

20:10

KTM

₹39,811

₹37,911

Flat 12% Off on Flights with Federal Bank Credit Card + Interest Free EMI
AI logo

Air India

AI9585, AI223

21:20

PAT

26h 30m

1 Stop

00:05

KTM

₹39,811

₹37,911

AI logo

Air India

AI9585, AI213

21:20

PAT

11h 30m

1 Stop

09:05

KTM

₹39,811

₹37,911

AI logo

Air India

AI9585, AI217

21:20

PAT

16h 5m

1 Stop

13:40

KTM

₹40,021

₹38,121

Cheapest late night flights by Airline

6E logo

Upto 12% off

₹19,730

22 Oct 2026

IndiGo lowest fare

AI logo

Upto 12% off

₹37,911

22 Oct 2026

Air India 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

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 Patna to Kathmandu?

The cheapest late night flights from Patna to Kathmandu is ₹19,730.

Which airlines operate late night flights between Patna and Kathmandu?

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

How many late night flights run between Patna and Kathmandu?

There are 8 late night flights running between Patna and Kathmandu.

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

The shortest late night flights between Patna and Kathmandu is 11h 25m.

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

The average price of late night flights between Patna and Kathmandu is ₹30,747.

Related Searches

Evening Flights

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

NA

NA

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 KathmanduFlight StatusWeb Check-in OnlineFlight Ticket Booking

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Popular flights from Kathmandu

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Offer Strip IconTravel Tips

Plan ahead of your travel. Check these things early.

VISA

VISA

Visa Available on Arrival

Valid passport required

Best Season

Best Season

October to November

March to April ideal

Currency

Currency

Nepalese Rupee (NPR)

Symbol: ₨ or Rs

Language

Language

Nepali

Hindi widely understood

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