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Departure

Sat, 11 Apr

Return

Travellers & Class

1 Traveller, Economy

Late Night Flights from Patna to Kathmandu

Fri, 10 Apr

₹18,665

Sat, 11 Apr

₹18,646

Sun, 12 Apr

₹18,646

Mon, 13 Apr

₹18,646

Tue, 14 Apr

₹18,646

Wed, 15 Apr

₹18,646

Thu, 16 Apr

₹18,646

Fri, 17 Apr

₹18,665

Sat, 18 Apr

₹18,646

Sun, 19 Apr

₹18,669

Mon, 20 Apr

₹18,646

Tue, 21 Apr

₹18,646

Wed, 22 Apr

₹18,646

Thu, 23 Apr

₹18,646

Fri, 24 Apr

₹18,665

Sat, 25 Apr

₹18,713

Sun, 26 Apr

₹18,646

Mon, 27 Apr

₹18,665

Tue, 28 Apr

₹18,665

Wed, 29 Apr

₹18,669

Thu, 30 Apr

₹18,646

Fri, 01 May

₹16,951

Sat, 02 May

₹16,846

Sun, 03 May

₹16,846

Mon, 04 May

₹18,669

Tue, 05 May

₹16,864

Wed, 06 May

₹16,846

Thu, 07 May

₹16,846

Fri, 08 May

₹16,864

Sat, 09 May

₹16,864

Sun, 10 May

₹21,075

Mon, 11 May

₹16,846

Tue, 12 May

₹16,846

Wed, 13 May

₹16,864

Thu, 14 May

₹16,762

Fri, 15 May

₹16,846

Sat, 16 May

₹16,743

Sun, 17 May

₹16,864

Mon, 18 May

₹16,864

Tue, 19 May

₹16,743

Wed, 20 May

₹16,741

Thu, 21 May

₹16,864

Fri, 22 May

₹18,669

Sat, 23 May

₹16,864

Sun, 24 May

₹16,846

Mon, 25 May

₹16,846

Best Flight

(Cheaper and shorter duration)

Air India

AI9585, AI215

21:45

PAT

7h 44m

1 Stop

05:45

KTM

₹20,547

₹18,747

Air India

AI9585, AI213

21:45

PAT

9h 44m

1 Stop

07:45

KTM

₹20,547

₹18,747

IndiGo

6E6498, 6E1151

21:00

PAT

11h 54m

1 Stop

09:10

KTM

₹24,708

₹22,908

IndiGo

6E6046, 6E1155

22:10

PAT

16h 34m

1 Stop

15:00

KTM

₹24,708

₹22,908

IndiGo

6E6498, 6E1153

21:00

PAT

15h 9m

1 Stop

12:25

KTM

₹24,708

₹22,908

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IndiGo

6E6046, 6E1151

22:10

PAT

10h 44m

1 Stop

09:10

KTM

₹24,708

₹22,908

IndiGo

6E6498, 6E1155

21:00

PAT

17h 44m

1 Stop

15:00

KTM

₹24,708

₹22,908

IndiGo

6E6046, 6E1153

22:10

PAT

13h 59m

1 Stop

12:25

KTM

₹24,708

₹22,908

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IndiGo

6E6498, 6E1161

21:00

PAT

21h 54m

1 Stop

19:10

KTM

₹24,708

₹22,908

IndiGo

6E6046, 6E1161

22:10

PAT

20h 44m

1 Stop

19:10

KTM

₹24,708

₹22,908

Cheapest late night flights by Airline

Upto 12% off

₹18,747

11 Apr 2026

Air India lowest fare

Upto 12% off

₹22,908

11 Apr 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

<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 ₹18,747.

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 10 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 44m.

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 ₹23,876.

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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