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Cheap flights from Bihar to West Bengal from ₹ 3,884

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bihar to West Bengal departing on 21/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

IndiGo Logo
12:20 - 13:30PAT-CCU
1h 10mdirect
IndiGo Logo
17:45 - 18:50CCU-PAT
1h 05mdirect
₹ 8,563IndiGo
Find Deal
Fri, 10 Oct - Fri, 17 Oct
Logo
15:25 - 20:00PAT-CCU
4h 35m1 stop
Logo
17:45 - 18:50CCU-PAT
1h 05mdirect
₹ 8,916
Find Deal
Thu, 25 Sep - Mon, 29 Sep
IndiGo Logo
15:55 - 17:05PAT-CCU
1h 10mdirect
IndiGo Logo
17:45 - 18:50CCU-PAT
1h 05mdirect
₹ 9,357IndiGo
Find Deal
Thu, 25 Sep - Mon, 29 Sep
Logo
15:25 - 20:00PAT-CCU
4h 35m1 stop
Logo
17:45 - 18:50CCU-PAT
1h 05mdirect
₹ 9,534
Find Deal
Thu, 25 Sep - Mon, 29 Sep
IndiGo Logo
15:55 - 17:05PAT-CCU
1h 10mdirect
IndiGo Logo
14:10 - 15:20CCU-PAT
1h 10mdirect
₹ 10,240IndiGo
Find Deal
Thu, 25 Sep - Sun, 28 Sep
Air India Express Logo
15:25 - 20:00PAT-CCU
4h 35m1 stop
Air India Express Logo
11:20 - 19:40CCU-PAT
8h 20m1 stop
₹ 16,508Air India Express
Find Deal
Thu, 25 Sep - Mon, 29 Sep
Air India Logo
18:20 - 16:00PAT-IXB
21h 40m1 stop
Air India Logo
16:40 - 17:45IXB-PAT
25h 05m1 stop
₹ 24,629Air India
Find Deal
Mon, 16 Feb - Thu, 19 Feb
Air India Logo
18:20 - 16:00PAT-IXB
21h 40m1 stop
Air India Logo
16:40 - 17:45IXB-PAT
25h 05m1 stop
₹ 27,719Air India
Find Deal
Mon, 16 Feb - Thu, 19 Feb
SpiceJet Logo
12:40 - 08:00PAT-IXB
19h 20m2 stops
SpiceJet Logo
17:05 - 12:10IXB-PAT
43h 05m2 stops
₹ 63,559SpiceJet
Find Deal
Sun, 28 Sep - Fri, 3 Oct
SpiceJet Logo
11:00 - 17:50PAT-IXB
6h 50m1 stop
SpiceJet Logo
18:30 - 10:20IXB-PAT
15h 50m1 stop
₹ 85,363SpiceJet
Find Deal
Mon, 27 Oct - Mon, 3 Nov

IndiGo flights from Bihar to West Bengal

Our best IndiGo deals on Bihar to West Bengal flight tickets
IndiGo
10 Oct
PAT12:20Patna
1h 10m
CCU13:30Kolkata Netaji S. Chandra
17 Oct
CCU17:45Kolkata Netaji S. Chandra
1h 05m
PAT18:50Patna
₹ 8,563
Find similar
IndiGo
25 Sept
PAT15:55Patna
1h 10m
CCU17:05Kolkata Netaji S. Chandra
29 Sept
CCU17:45Kolkata Netaji S. Chandra
1h 05m
PAT18:50Patna
₹ 9,357
Find similar
IndiGo
24 Sept
PAT12:20Patna
1h 10m
CCU13:30Kolkata Netaji S. Chandra
24 Sept
CCU17:45Kolkata Netaji S. Chandra
1h 05m
PAT18:50Patna
₹ 10,240
Find similar

Air India flights from Bihar to West Bengal

Our best Air India deals on Bihar to West Bengal flight tickets
Air India
15 Sept
PAT10:40Patna
9h 05m
1 stop
CCU19:45Kolkata Netaji S. Chandra
15 Sept
CCU23:45Kolkata Netaji S. Chandra
18h 40m
1 stop
PAT18:25Patna
₹ 20,745
Find similar
Air India
16 Feb
PAT18:20Patna
21h 40m
1 stop
IXB16:00Bagdogra
19 Feb
IXB16:40Bagdogra
25h 05m
1 stop
PAT17:45Patna
₹ 24,629
Find similar
Air India
16 Feb
PAT18:20Patna
21h 40m
1 stop
IXB16:00Bagdogra
19 Feb
IXB16:40Bagdogra
25h 05m
1 stop
PAT17:45Patna
₹ 27,719
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Bihar to West Bengal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 14 September 2025.
Use the filters below to find and compare flights from Bihar to West Bengal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PatnaKolkata

PAT - CCU

PATCCU

Patna

Fri 10/10

12:20-13:30

Nonstop1h 10m

Kolkata Netaji S. Chandra

Fri 17/10

17:45-18:50

Nonstop1h 05m

₹ 8,563

PatnaKolkata

PAT - CCU

PATCCU

Patna

Thu 25/9

15:25-20:00

1 stop4h 35m

Kolkata Netaji S. Chandra

Mon 29/9

17:45-18:50

Nonstop1h 05m

₹ 8,916

PatnaKolkata

PAT - CCU

PATCCU

Patna

Thu 25/9

15:55-17:05

Nonstop1h 10m

Kolkata Netaji S. Chandra

Mon 29/9

17:45-18:50

Nonstop1h 05m

₹ 9,357

PatnaKolkata

PAT - CCU

PATCCU

Patna

Thu 25/9

15:25-20:00

1 stop4h 35m

Kolkata Netaji S. Chandra

Mon 29/9

17:45-18:50

Nonstop1h 05m

₹ 9,534

PatnaKolkata

PAT - CCU

PATCCU

Patna

Thu 25/9

15:55-17:05

Nonstop1h 10m

Kolkata Netaji S. Chandra

Sun 28/9

14:10-15:20

Nonstop1h 10m

₹ 10,240

PatnaKolkata

PAT - CCU

PATCCU

Patna

Thu 25/9

15:25-20:00

1 stop4h 35m

Kolkata Netaji S. Chandra

Mon 29/9

11:20-19:40

1 stop8h 20m

₹ 16,508

PatnaBagdogra

PAT - IXB

PATIXB

Patna

Mon 16/2

18:20-16:00

1 stop21h 40m

Bagdogra

Thu 19/2

16:40-17:45

1 stop25h 05m

₹ 24,629

PatnaBagdogra

PAT - IXB

PATIXB

Patna

Mon 16/2

18:20-16:00

1 stop21h 40m

Bagdogra

Thu 19/2

16:40-17:45

1 stop25h 05m

₹ 27,719

PatnaBagdogra

PAT - IXB

PATIXB

Patna

Sun 28/9

12:40-08:00

2 stops19h 20m

Bagdogra

Fri 3/10

17:05-12:10

2 stops43h 05m

₹ 63,559

PatnaBagdogra

PAT - IXB

PATIXB

Patna

Mon 27/10

11:00-17:50

1 stop6h 50m

Bagdogra

Mon 3/11

18:30-10:20

1 stop15h 50m

₹ 85,363

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to West Bengal from

How to get the cheapest flight ticket from Bihar to West Bengal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to West Bengal?

The month of May is, on average, the cheapest month to fly to West Bengal from Bihar, with most prices found around ₹ 7,150. If you aren’t able to travel to West Bengal during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of ₹ 7,150.

What is the cheapest day to depart on your flight to West Bengal?

On average, the least expensive day to fly to West Bengal from Bihar is on a Thursday. momondo users have found tickets for Thursday departures for as low as ₹ 8,277. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Wednesday is the most expensive day to depart from Bihar because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 16,795.

What is the cheapest time of day to depart on your flight to West Bengal?

In the evening is the cheapest time of day to fly from Bihar to West Bengal when you can find flight prices for as low as ₹ 9,152. Flying to West Bengal in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to West Bengal, so prices are often more expensive at around ₹ 17,674 per ticket.

What is the cheapest Bihar to West Bengal flight route?

Fly from Darbhanga to Kolkata Netaji S. Chandra for the best Bihar - West Bengal flight prices

What cabin class options are available on Bihar to West Bengal flights?

There are 2 cabin classes available to choose from on Bihar to West Bengal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Bihar to West Bengal flights?

No. A direct flight is the cheapest option for a flight between Bihar to West Bengal.

Cheap Bihar to West Bengal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bihar to West Bengal

Best price found

₹ 3,514

Fastest flight time

1h 10m

Direct flights

Mon, Fri, Sat and Sun

Airports in West Bengal

1 airport
The best one-way flight to West Bengal from Bihar in the past 72 hours is ₹ 3,514. The best return flight deal from Bihar to West Bengal found on momondo in the last 72 hours is ₹ 7,970.
The fastest flight from Bihar to West Bengal takes 1h 10m
Direct flights go from Bihar to West Bengal on Monday, Friday, Saturday and Sunday. Airline offering direct flights is IndiGo..
There is 1 airport near West Bengal: Kolkata Netaji S. Chandra (CCU)
Search flight deals

  • When did momondo last update prices for flights from Bihar to West Bengal?

    Prices for flights from Bihar to West Bengal refresh daily.

  • How many operators does momondo search for flights from Bihar to West Bengal?

  • How old do you have to be to fly from Bihar to West Bengal?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bihar to West Bengal.

  • What documentation or ID do you need to fly to West Bengal?

    The required travel and health documents for your West Bengal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at West Bengal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Bihar to West Bengal?

Best airlines flying from Bihar to West Bengal

Compare and see reviews for airlines that fly from Bihar to West Bengal with momondo
Airline
Rating
Free Cancellation
Price
Air India ExpressPriceFrom ₹ 6,087Free CancellationRating
6.3
10 reviews
Search Air India Express flights
IndiGoPriceFrom ₹ 6,803Free CancellationRating
6.9
484 reviews
Search IndiGo flights

Why use momondo?

Why should I use momondo to find a flight deal from Bihar to West Bengal?

Finding the right flight to West Bengal from Bihar is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to West Bengal quick and easy, saving you time and money.

Can I find flights from Bihar to West Bengal with flexible booking policies on momondo?

momondo does allow users to show only those flights to West Bengal from Bihar which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Bihar to West Bengal?

momondo helps you find the best flight between Bihar and West Bengal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Bihar to West Bengal right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Bihar to West Bengal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to West Bengal and let you know when they change.

An easier way to manage your West Bengal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to West Bengal

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