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1 Traveller, Economy

Late Night Flights from Patna to Kathmandu

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
Flat 12% Off on International Flights with Kotak Retail Credit Card+Interest Free EMI

Mon, 04 May

₹18,828

Tue, 05 May

₹14,452

Wed, 06 May

₹13,024

Thu, 07 May

₹13,024

Fri, 08 May

₹13,210

Sat, 09 May

₹13,657

Sun, 10 May

₹13,024

Mon, 11 May

₹12,853

Tue, 12 May

₹12,853

Wed, 13 May

₹12,853

Thu, 14 May

₹12,853

Fri, 15 May

₹14,268

Sat, 16 May

₹14,268

Sun, 17 May

₹14,268

Mon, 18 May

₹14,268

Tue, 19 May

₹14,416

Wed, 20 May

₹13,024

Thu, 21 May

₹14,268

Fri, 22 May

₹14,268

Sat, 23 May

₹14,268

Sun, 24 May

₹14,268

Mon, 25 May

₹14,268

Tue, 26 May

₹14,268

Wed, 27 May

₹14,416

Thu, 28 May

₹14,416

Fri, 29 May

₹14,416

Sat, 30 May

₹14,268

Sun, 31 May

₹12,853

Mon, 01 Jun

₹12,149

Tue, 02 Jun

₹12,149

Wed, 03 Jun

₹12,149

Thu, 04 Jun

₹21,067

Fri, 05 Jun

₹21,067

Sat, 06 Jun

₹12,149

Sun, 07 Jun

₹12,149

Mon, 08 Jun

₹21,067

Tue, 09 Jun

₹12,149

Wed, 10 Jun

₹12,149

Thu, 11 Jun

₹12,149

Fri, 12 Jun

₹18,646

Sat, 13 Jun

₹13,483

Sun, 14 Jun

₹12,149

Mon, 15 Jun

₹12,149

Tue, 16 Jun

₹13,483

Wed, 17 Jun

₹12,149

Thu, 18 Jun

₹13,002

Best Flight

(Cheaper and shorter duration)

AI logo

Air India

AI9585, AI211

21:45

PAT

20h 49m

1 Stop

18:50

KTM

₹14,452

₹12,552

AI logo

Air India

AI9585, AI213

21:45

PAT

9h 44m

1 Stop

07:45

KTM

₹15,654

₹13,754

6E logo

IndiGo

6E6046, 6E1161

22:10

PAT

20h 44m

1 Stop

19:10

KTM

₹16,566

₹14,666

6E logo

IndiGo

6E6046, 6E1155

22:10

PAT

16h 34m

1 Stop

15:00

KTM

₹17,417

₹15,517

6E logo

IndiGo

6E6046, 6E1153

22:10

PAT

13h 59m

1 Stop

12:25

KTM

₹17,417

₹15,517

Flat 10% Off on International Flights with RBL Bank Credit Cards and Credit Card EMI
6E logo

IndiGo

6E6046, 6E1151

22:10

PAT

10h 44m

1 Stop

09:10

KTM

₹18,362

₹16,462

AI logo

Air India

AI9585, AI215

21:45

PAT

7h 34m

1 Stop

05:35

KTM

₹19,166

₹17,266

AI logo

Air India

AI9585, AI219

21:45

PAT

17h 9m

1 Stop

15:10

KTM

₹21,172

₹19,272

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

Air India

AI9585, AI217

21:45

PAT

14h 19m

1 Stop

12:20

KTM

₹25,267

₹23,367

Cheapest late night flights by Airline

AI logo

Upto 12% off

₹12,552

5 May 2026

Air India lowest fare

6E logo

Upto 12% off

₹14,666

5 May 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

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 ₹12,552.

Which airlines operate late night flights between Patna and Kathmandu?

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

How many late night flights run between Patna and Kathmandu?

There are 9 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 7h 34m.

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 ₹18,386.

Related Searches

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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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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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