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Cheap flights from Bihar to West Bengal from ₹ 3,802

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 24/2. 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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Find the cheapest flights from Bihar to West Bengal

Cheap return flights

Enter your travel dates to find the best prices.
IndiGo Logo
20:25 - 21:35
PAT
-
CCU
1h 10mdirect
IndiGo Logo
18:40 - 19:45
CCU
-
PAT
1h 05mdirect
₹ 6,155IndiGo
Sat, 21 Mar - Sat, 28 Mar
IndiGo Logo
16:00 - 17:15
PAT
-
CCU
1h 15mdirect
IndiGo Logo
10:25 - 11:45
CCU
-
PAT
1h 20mdirect
₹ 6,246IndiGo
Tue, 24 Mar - Tue, 31 Mar
IndiGo Logo
20:25 - 21:35
PAT
-
CCU
1h 10mdirect
IndiGo Logo
18:40 - 19:45
CCU
-
PAT
1h 05mdirect
₹ 6,608IndiGo
Sat, 21 Mar - Sat, 28 Mar
IndiGo Logo
16:00 - 17:15
PAT
-
CCU
1h 15mdirect
IndiGo Logo
18:40 - 19:45
CCU
-
PAT
1h 05mdirect
₹ 6,970IndiGo
Fri, 20 Feb - Sat, 14 Mar
IndiGo Logo
16:00 - 17:15
PAT
-
CCU
1h 15mdirect
IndiGo Logo
14:20 - 15:20
CCU
-
PAT
1h 00mdirect
₹ 7,060IndiGo
Wed, 4 Mar - Wed, 11 Mar
IndiGo Logo
20:25 - 21:35
PAT
-
CCU
1h 10mdirect
IndiGo Logo
05:55 - 14:20
CCU
-
PAT
8h 25m
1 stop
₹ 7,966IndiGo
Sat, 21 Mar - Sat, 28 Mar
IndiGo Logo
12:10 - 17:20
PAT
-
CCU
5h 10m
1 stop
IndiGo Logo
10:10 - 11:20
CCU
-
PAT
1h 10mdirect
₹ 8,509IndiGo
Sat, 21 Mar - Sat, 28 Mar
IndiGo Logo
12:10 - 17:20
PAT
-
CCU
5h 10m
1 stop
IndiGo Logo
10:25 - 11:45
CCU
-
PAT
1h 20mdirect
₹ 8,690IndiGo
Tue, 24 Mar - Tue, 31 Mar
IndiGo Logo
20:25 - 21:35
PAT
-
CCU
1h 10mdirect
IndiGo Logo
05:55 - 14:20
CCU
-
PAT
8h 25m
1 stop
₹ 8,871IndiGo
Fri, 20 Feb - Sat, 14 Mar
IndiGo Logo
12:10 - 17:20
PAT
-
CCU
5h 10m
1 stop
IndiGo Logo
05:55 - 14:20
CCU
-
PAT
8h 25m
1 stop
₹ 9,685IndiGo
Sat, 21 Mar - Sat, 28 Mar

IndiGo flights from Bihar to West Bengal

Our best IndiGo deals on Bihar to West Bengal flight tickets
IndiGo
21 Mar
PAT20:25Patna
1h 10m
CCU21:35Kolkata Netaji S. Chandra
28 Mar
CCU18:40Kolkata Netaji S. Chandra
1h 05m
PAT19:45Patna
₹ 6,155
IndiGo
24 Mar
PAT16:00Patna
1h 15m
CCU17:15Kolkata Netaji S. Chandra
31 Mar
CCU10:25Kolkata Netaji S. Chandra
1h 20m
PAT11:45Patna
₹ 6,246
IndiGo
21 Mar
PAT20:25Patna
1h 10m
CCU21:35Kolkata Netaji S. Chandra
28 Mar
CCU18:40Kolkata Netaji S. Chandra
1h 05m
PAT19:45Patna
₹ 6,608

Air India flights from Bihar to West Bengal

Our best Air India deals on Bihar to West Bengal flight tickets
Air India
4 Mar
PAT10:25Patna
10h 50m
1 stop
CCU21:15Kolkata Netaji S. Chandra
10 Mar
CCU00:30Kolkata Netaji S. Chandra
20h 15m
1 stop
PAT20:45Patna
₹ 19,099
Air India
20 Feb
PAT10:10Patna
14h 05m
1 stop
CCU00:15Kolkata Netaji S. Chandra
14 Mar
CCU09:55Kolkata Netaji S. Chandra
8h 35m
1 stop
PAT18:30Patna
₹ 78,660
Air India
20 Feb
PAT13:05Patna
11h 30m
2 stops
CCU00:35Kolkata Netaji S. Chandra
14 Mar
CCU09:55Kolkata Netaji S. Chandra
8h 35m
1 stop
PAT18:30Patna
₹ 95,224

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 7 February 2026.
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

Sat 21/3

20:25-21:35

Nonstop1h 10m

Kolkata Netaji S. Chandra

Sat 28/3

18:40-19:45

Nonstop1h 05m

₹ 6,155

PatnaKolkata

PAT - CCU

PATCCU

Patna

Tue 24/3

16:00-17:15

Nonstop1h 15m

Kolkata Netaji S. Chandra

Tue 31/3

10:25-11:45

Nonstop1h 20m

₹ 6,246

PatnaKolkata

PAT - CCU

PATCCU

Patna

Sat 21/3

20:25-21:35

Nonstop1h 10m

Kolkata Netaji S. Chandra

Sat 28/3

18:40-19:45

Nonstop1h 05m

₹ 6,608

PatnaKolkata

PAT - CCU

PATCCU

Patna

Fri 20/2

16:00-17:15

Nonstop1h 15m

Kolkata Netaji S. Chandra

Sat 14/3

18:40-19:45

Nonstop1h 05m

₹ 6,970

PatnaKolkata

PAT - CCU

PATCCU

Patna

Wed 4/3

16:00-17:15

Nonstop1h 15m

Kolkata Netaji S. Chandra

Wed 11/3

14:20-15:20

Nonstop1h 00m

₹ 7,060

PatnaKolkata

PAT - CCU

PATCCU

Patna

Sat 21/3

20:25-21:35

Nonstop1h 10m

Kolkata Netaji S. Chandra

Sat 28/3

05:55-14:20

1 stop8h 25m

₹ 7,966

PatnaKolkata

PAT - CCU

PATCCU

Patna

Sat 21/3

12:10-17:20

1 stop5h 10m

Kolkata Netaji S. Chandra

Sat 28/3

10:10-11:20

Nonstop1h 10m

₹ 8,509

PatnaKolkata

PAT - CCU

PATCCU

Patna

Tue 24/3

12:10-17:20

1 stop5h 10m

Kolkata Netaji S. Chandra

Tue 31/3

10:25-11:45

Nonstop1h 20m

₹ 8,690

PatnaKolkata

PAT - CCU

PATCCU

Patna

Fri 20/2

20:25-21:35

Nonstop1h 10m

Kolkata Netaji S. Chandra

Sat 14/3

05:55-14:20

1 stop8h 25m

₹ 8,871

PatnaKolkata

PAT - CCU

PATCCU

Patna

Sat 21/3

12:10-17:20

1 stop5h 10m

Kolkata Netaji S. Chandra

Sat 28/3

05:55-14:20

1 stop8h 25m

₹ 9,685

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 January is, on average, the cheapest month to fly to West Bengal from Bihar, with most prices found around ₹ 7,060. If you aren’t able to travel to West Bengal during the month of January, then flying in December is also cheap. Prices for this month can be found on momondo for an average of ₹ 7,151.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as ₹ 7,773. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday 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 ₹ 10,358.

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 ₹ 8,750. 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 ₹ 10,754 per ticket.

What is the cheapest Bihar to West Bengal flight route?

Fly from Patna 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?

You could potentially save up to 6% on your flight if you consider stops on a Bihar to West Bengal flight.

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

₹ 4,347

Fastest flight time

1h 10m

Direct flights

Wed, Thu, Sat and Sun

Airports in West Bengal

5 airports
The best one-way flight to West Bengal from Bihar in the past 72 hours is ₹ 4,347. The best return flight deal from Bihar to West Bengal found on momondo in the last 72 hours is ₹ 11,911.
The fastest flight from Bihar to West Bengal takes 1h 10m
Direct flights go from Bihar to West Bengal on Wednesday, Thursday, Saturday and Sunday. Airline offering direct flights is IndiGo..
There are 5 airports in West Bengal. From Bihar there are direct flights to 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
IndiGoPriceFrom ₹ 6,015Free CancellationRating
6.8
530 reviews
Search IndiGo flights
Air India ExpressPriceFrom ₹ 6,241Free CancellationRating
0.0
0 reviews
Search Air India Express 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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Popular flights according to clicks in the last 7 days on momondo
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