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Cheap flights from Kolkata to Patna from ₹ 3,086

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Patna departing on 25/9. 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
14:10 - 15:20CCU-PAT
1h 10mdirect
IndiGo Logo
19:25 - 20:40PAT-CCU
1h 15mdirect
₹ 8,201IndiGo
Find Deal
Sun, 12 Oct - Sun, 19 Oct
IndiGo Logo
14:10 - 15:20CCU-PAT
1h 10mdirect
IndiGo Logo
15:55 - 17:05PAT-CCU
1h 10mdirect
₹ 8,730IndiGo
Find Deal
Sun, 12 Oct - Sun, 19 Oct
IndiGo Logo
18:40 - 19:50CCU-PAT
1h 10mdirect
IndiGo Logo
16:05 - 17:15PAT-CCU
1h 10mdirect
₹ 10,140IndiGo
Find Deal
Tue, 28 Oct - Tue, 4 Nov
IndiGo Logo
10:10 - 11:20CCU-PAT
1h 10mdirect
IndiGo Logo
12:10 - 17:20PAT-CCU
5h 10m1 stop
₹ 12,345IndiGo
Find Deal
Tue, 28 Oct - Tue, 4 Nov
Logo
07:05 - 12:10CCU-PAT
5h 05m1 stop
Logo
12:20 - 13:30PAT-CCU
1h 10mdirect
₹ 16,842
Find Deal
Sun, 12 Oct - Sun, 19 Oct
Logo
00:55 - 10:00CCU-PAT
9h 05m1 stop
Logo
12:20 - 13:30PAT-CCU
1h 10mdirect
₹ 18,782
Find Deal
Sat, 11 Oct - Sun, 19 Oct
Air India Express Logo
11:20 - 19:40CCU-PAT
8h 20m1 stop
Air India Express Logo
15:25 - 20:00PAT-CCU
4h 35m1 stop
₹ 21,075Air India Express
Find Deal
Sun, 12 Oct - Sun, 19 Oct
Air India Express Logo
11:20 - 19:40CCU-PAT
8h 20m1 stop
Air India Express Logo
15:25 - 20:00PAT-CCU
4h 35m1 stop
₹ 22,309Air India Express
Find Deal
Sun, 12 Oct - Sun, 19 Oct
Air India Logo
00:55 - 10:00CCU-PAT
9h 05m1 stop
Air India Logo
10:15 - 11:00PAT-CCU
24h 45m1 stop
₹ 30,157Air India
Find Deal
Sat, 11 Oct - Sun, 19 Oct
Air India Logo
00:55 - 15:30CCU-PAT
14h 35m1 stop
Air India Logo
22:40 - 23:30PAT-CCU
24h 50m1 stop
₹ 30,862Air India
Find Deal
Sat, 11 Oct - Sun, 19 Oct

IndiGo flights from Kolkata to Patna

Our best IndiGo deals on Kolkata to Patna flight tickets
IndiGo
12 Oct
CCU14:10Kolkata Netaji S. Chandra
1h 10m
PAT15:20Patna
19 Oct
PAT19:25Patna
1h 15m
CCU20:40Kolkata Netaji S. Chandra
₹ 8,201
Find similar
IndiGo
12 Oct
CCU14:10Kolkata Netaji S. Chandra
1h 10m
PAT15:20Patna
19 Oct
PAT15:55Patna
1h 10m
CCU17:05Kolkata Netaji S. Chandra
₹ 8,730
Find similar
IndiGo
28 Oct
CCU18:40Kolkata Netaji S. Chandra
1h 10m
PAT19:50Patna
4 Nov
PAT16:05Patna
1h 10m
CCU17:15Kolkata Netaji S. Chandra
₹ 10,140
Find similar

Air India Express flights from Kolkata to Patna

Our best Air India Express deals on Kolkata to Patna flight tickets
Air India Express
12 Oct
CCU11:20Kolkata Netaji S. Chandra
8h 20m
1 stop
PAT19:40Patna
19 Oct
PAT15:25Patna
4h 35m
1 stop
CCU20:00Kolkata Netaji S. Chandra
₹ 21,075
Find similar
Air India Express
12 Oct
CCU11:20Kolkata Netaji S. Chandra
8h 20m
1 stop
PAT19:40Patna
19 Oct
PAT15:25Patna
4h 35m
1 stop
CCU20:00Kolkata Netaji S. Chandra
₹ 22,309
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to Patna 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 16 September 2025.
Use the filters below to find and compare flights from Kolkata to Patna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataPatna

CCU - PAT

CCUPAT

Kolkata Netaji S. Chandra

Sun 12/10

14:10-15:20

Nonstop1h 10m

Patna

Sun 19/10

19:25-20:40

Nonstop1h 15m

₹ 8,201

KolkataPatna

CCU - PAT

CCUPAT

Kolkata Netaji S. Chandra

Sun 12/10

14:10-15:20

Nonstop1h 10m

Patna

Sun 19/10

15:55-17:05

Nonstop1h 10m

₹ 8,730

KolkataPatna

CCU - PAT

CCUPAT

Kolkata Netaji S. Chandra

Tue 28/10

18:40-19:50

Nonstop1h 10m

Patna

Tue 4/11

16:05-17:15

Nonstop1h 10m

₹ 10,140

KolkataPatna

CCU - PAT

CCUPAT

Kolkata Netaji S. Chandra

Tue 28/10

10:10-11:20

Nonstop1h 10m

Patna

Tue 4/11

12:10-17:20

1 stop5h 10m

₹ 12,345

KolkataPatna

CCU - PAT

CCUPAT

Kolkata Netaji S. Chandra

Sun 12/10

07:05-12:10

1 stop5h 05m

Patna

Sun 19/10

12:20-13:30

Nonstop1h 10m

₹ 16,842

KolkataPatna

CCU - PAT

CCUPAT

Kolkata Netaji S. Chandra

Sat 11/10

00:55-10:00

1 stop9h 05m

Patna

Sun 19/10

12:20-13:30

Nonstop1h 10m

₹ 18,782

KolkataPatna

CCU - PAT

CCUPAT

Kolkata Netaji S. Chandra

Sun 12/10

11:20-19:40

1 stop8h 20m

Patna

Sun 19/10

15:25-20:00

1 stop4h 35m

₹ 21,075

KolkataPatna

CCU - PAT

CCUPAT

Kolkata Netaji S. Chandra

Sun 12/10

11:20-19:40

1 stop8h 20m

Patna

Sun 19/10

15:25-20:00

1 stop4h 35m

₹ 22,309

KolkataPatna

CCU - PAT

CCUPAT

Kolkata Netaji S. Chandra

Sat 11/10

00:55-10:00

1 stop9h 05m

Patna

Sun 19/10

10:15-11:00

1 stop24h 45m

₹ 30,157

KolkataPatna

CCU - PAT

CCUPAT

Kolkata Netaji S. Chandra

Sat 11/10

00:55-15:30

1 stop14h 35m

Patna

Sun 19/10

22:40-23:30

1 stop24h 50m

₹ 30,862

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 Patna from

How to get the cheapest flight ticket from Kolkata to Patna

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 Patna?

In general, June is the cheapest month to fly from Kolkata to Patna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 6,966. If you are unable to visit Patna during the month of June, then departing from Kolkata during the month May is also very affordable. Most momondo users find prices during this month for around ₹ 7,054.

What is the cheapest day to depart on your flight to Patna?

On average, the least expensive day to fly to Patna from Kolkata is on a Friday. momondo users have found tickets for Friday departures for as low as ₹ 8,077. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Patna on Monday is ₹ 9,460.

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

According to our data, the cheapest time of day to fly to Patna is in the evening. momondo users have found flights departing from Kolkata to Patna in the evening for as low as ₹ 7,490. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Patna are more costly at midday, with an average ticket price of ₹ 9,599. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Kolkata Netaji S. Chandra to Patna flight route?

Fly from Kolkata Netaji S. Chandra to Patna for the best Kolkata Netaji S. Chandra - Patna flight prices

What cabin class options are available on Kolkata Netaji S. Chandra to Patna flights?

There is only 1 cabin class available to choose from on Kolkata Netaji S. Chandra to Patna 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 Kolkata to Patna flights?

You could potentially save up to 16% on your flight if you consider stops on a Kolkata to Patna flight.

How have Kolkata to Patna flight prices changed over time?

As of September 2025, prices for Kolkata to Patna flights are approximately 73% more expensive when compared to flights at the same time last year.

When to book flights from Kolkata to Patna

Are you open to changing your travel dates? Check out the ideal times to fly from Kolkata to Patna according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kolkata to Patna (CCU to PAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Patna

Best price found

₹ 4,523

Fastest flight time

1h 05m

Direct flights

Mon, Tue, Fri and Sun

Airports in Patna

1 airport
The best one-way flight to Patna from Kolkata in the past 72 hours is ₹ 4,523. The best return flight deal from Kolkata to Patna found on momondo in the last 72 hours is ₹ 8,708.
The fastest flight from Kolkata to Patna takes 1h 05m
Direct flights go from Kolkata to Patna on Monday, Tuesday, Friday and Sunday. Airline offering direct flights is IndiGo..
There is 1 airport near Patna: Patna (PAT)
Search flight deals

  • How far is Kolkata Netaji S. Chandra to Patna by plane?

    A flight from Kolkata Netaji S. Chandra to Patna will travel around 473.8 km. Flights usually cover this in 1h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Patna Airport?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Patna Airport were last updated today.

  • How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Patna Airport?

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Patna Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Patna Airport.

  • What documentation or ID do you need to fly to Patna Airport?

    The travel and health documents you'll need for your trip to Patna Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Patna Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Kolkata to Patna?

  • What is the most popular airline from Kolkata to Patna?

Best airlines flying from Kolkata to Patna

Compare and see reviews for airlines that fly from Kolkata to Patna with momondo
Airline
Rating
Free Cancellation
Price
Air India ExpressPriceFrom ₹ 6,384Free CancellationRating
6.3
10 reviews
Search Air India Express flights
IndiGoPriceFrom ₹ 6,508Free CancellationRating
6.9
484 reviews
Search IndiGo flights

  • IndiGo Flights From Kolkata to Patna

    The lowest priced IndiGo flight from Kolkata to Patna from the last 72 hours was ₹ 74. Generally, IndiGo has 14 flights on this route every week with an average price of ₹ 96. IndiGo is rated 6.9/10 by our users.

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Patna?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kolkata to Patna. momondo saves you time and could save you money on your trip.

Can I find flights from Kolkata to Patna with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Patna from Kolkata with this policy.

How can momondo help me find flights from Kolkata to Patna?

momondo helps you find the best flight between Kolkata and Patna 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 Kolkata to Patna right now. Can momondo alert me if prices change?

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

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