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Mon, 15 Jun

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Travellers & Class

1 Traveller, Economy

Late Night Flights from Patna to Kathmandu

Flat 10% Off on International Flight with HSBC Credit Card+ 3 Month Interest Free EMI
Up to ₹7,500 Off on International Flights with HDFC Bank Credit Card + Interest Free EMI
Get Flat 12% Off on International Flights with Select SBI Visa Debit Cards
Yes Bank CC EMI 3 Month Flights
Get up to ₹10,000 Off on International Flights with IDFC FIRST Bank Credit Card+Interest Free EMI
Get up to ₹5,000 Off On International Flights with OneCard Credit Card + Interest Free EMI
Flat 10% Off on International Flights with RBL Bank Credit Cards and Credit Card EMI
Flat 12% Off on Flights with Kotak Credit Card + Interest-Free EMI
Get Flat 10% Off On International Flights with AU Bank Credit Card Interest Free EMI
Flat 12% Off on International Flights with ICICI Bank Credit Card EMI

Sun, 14 Jun

₹20,549

Mon, 15 Jun

₹17,259

Tue, 16 Jun

₹14,280

Wed, 17 Jun

₹13,052

Thu, 18 Jun

₹14,459

Fri, 19 Jun

₹14,459

Sat, 20 Jun

₹15,635

Sun, 21 Jun

₹13,052

Mon, 22 Jun

₹13,041

Tue, 23 Jun

₹13,052

Wed, 24 Jun

₹13,052

Thu, 25 Jun

₹13,335

Fri, 26 Jun

₹13,335

Sat, 27 Jun

₹13,052

Sun, 28 Jun

₹14,466

Mon, 29 Jun

₹13,052

Tue, 30 Jun

₹13,052

Wed, 01 Jul

₹13,052

Thu, 02 Jul

₹13,052

Fri, 03 Jul

₹13,052

Sat, 04 Jul

₹13,038

Sun, 05 Jul

₹13,052

Mon, 06 Jul

₹13,052

Tue, 07 Jul

₹13,046

Wed, 08 Jul

₹13,052

Thu, 09 Jul

₹13,038

Fri, 10 Jul

₹13,052

Sat, 11 Jul

₹13,046

Sun, 12 Jul

₹13,054

Mon, 13 Jul

₹13,002

Tue, 14 Jul

₹13,052

Wed, 15 Jul

₹13,038

Thu, 16 Jul

₹13,052

Fri, 17 Jul

₹13,041

Sat, 18 Jul

₹13,054

Sun, 19 Jul

₹13,046

Mon, 20 Jul

₹13,052

Tue, 21 Jul

₹13,052

Wed, 22 Jul

₹13,041

Thu, 23 Jul

₹13,054

Fri, 24 Jul

₹13,054

Sat, 25 Jul

₹13,054

Sun, 26 Jul

₹13,041

Mon, 27 Jul

₹13,038

Tue, 28 Jul

₹13,038

Wed, 29 Jul

₹13,052

Best Flight

(Cheaper and shorter duration)

6E logo

IndiGo

6E6046, 6E1161

22:10

PAT

20h 44m

1 Stop

19:10

KTM

₹17,942

₹16,042

6E logo

IndiGo

6E6046, 6E1155

22:10

PAT

16h 34m

1 Stop

15:00

KTM

₹18,677

₹16,777

6E logo

IndiGo

6E6046, 6E1151

22:10

PAT

11h 24m

1 Stop

09:50

KTM

₹19,517

₹17,617

6E logo

IndiGo

6E6046, 6E1153

22:10

PAT

13h 59m

1 Stop

12:25

KTM

₹19,517

₹17,617

AI logo

Air India

AI9585, AI215

21:20

PAT

7h 39m

1 Stop

05:15

KTM

₹24,035

₹22,135

Flat 10% Off on International Flight with HSBC Credit Card+ 3 Month Interest Free EMI
AI logo

Air India

AI9585, AI213

21:20

PAT

10h 9m

1 Stop

07:45

KTM

₹24,035

₹22,135

AI logo

Air India

AI9585, AI219

21:20

PAT

17h 34m

1 Stop

15:10

KTM

₹27,636

₹25,736

Cheapest late night flights by Airline

6E logo

Upto 12% off

₹16,042

15 Jun 2026

IndiGo lowest fare

AI logo

Upto 12% off

₹22,135

15 Jun 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 ₹16,042.

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 7 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 39m.

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 ₹21,623.

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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Popular flights to Patna

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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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