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Cheap flights from Patna to Kolkata from $69

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Patna to Kolkata departing on 12/20. 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 Patna to Kolkata

Cheap round-trip flights

Enter your travel dates to find the best prices.
IndiGo Logo
4:00 pm - 5:15 pmPAT-CCU
1h 15mnonstop
IndiGo Logo
10:10 am - 11:20 amCCU-PAT
1h 10mnonstop
$69IndiGo
Find Deal
Sat, Dec 20 - Sat, Dec 27
IndiGo Logo
12:00 pm - 12:50 pmPAT-CCU
0h 50mnonstop
IndiGo Logo
10:10 am - 11:20 amCCU-PAT
1h 10mnonstop
$70IndiGo
Find Deal
Fri, Dec 19 - Fri, Dec 26
IndiGo Logo
12:10 pm - 9:50 pmPAT-CCU
9h 40m1 stop
IndiGo Logo
10:10 am - 11:20 amCCU-PAT
1h 10mnonstop
$86IndiGo
Find Deal
Sat, Dec 20 - Sat, Dec 27
IndiGo Logo
12:00 pm - 12:50 pmPAT-CCU
0h 50mnonstop
IndiGo Logo
5:55 am - 2:20 pmCCU-PAT
8h 25m1 stop
$87IndiGo
Find Deal
Fri, Dec 19 - Fri, Dec 26
Multiple Airlines Logo
4:00 pm - 5:15 pmPAT-CCU
1h 15mnonstop
Multiple Airlines Logo
12:30 am - 9:40 amCCU-PAT
9h 10m1 stop
$168Multiple Airlines
Find Deal
Fri, Dec 19 - Thu, Dec 25
Multiple Airlines Logo
4:00 pm - 5:15 pmPAT-CCU
1h 15mnonstop
Multiple Airlines Logo
12:30 am - 9:40 amCCU-PAT
9h 10m1 stop
$169Multiple Airlines
Find Deal
Sat, Dec 20 - Fri, Dec 26
Air India Logo
3:30 pm - 9:15 pmPAT-CCU
5h 45m1 stop
Air India Logo
7:00 am - 2:40 pmCCU-PAT
7h 40m1 stop
$202Air India
Find Deal
Mon, Mar 23 - Fri, Mar 27
Air India Logo
10:35 am - 8:40 amPAT-CCU
22h 05m1 stop
Air India Logo
12:30 am - 8:25 pmCCU-PAT
19h 55m1 stop
$257Air India
Find Deal
Mon, Mar 23 - Thu, Mar 26
SpiceJet Logo
9:40 pm - 10:00 amPAT-CCU
12h 20m1 stop
SpiceJet Logo
4:15 pm - 10:20 amCCU-PAT
18h 05m1 stop
$450SpiceJet
Find Deal
Tue, Dec 2 - Tue, Dec 9
SpiceJet Logo
9:40 pm - 1:00 amPAT-CCU
27h 20m1 stop
SpiceJet Logo
1:15 am - 1:30 pmCCU-PAT
12h 15m1 stop
$453SpiceJet
Find Deal
Tue, Dec 2 - Mon, Dec 8

IndiGo flights from Patna to Kolkata

Our best IndiGo deals on Patna to Kolkata flight tickets
IndiGo
Dec 20
PAT4:00 pmPatna
1h 15m
CCU5:15 pmKolkata Netaji S. Chandra
Dec 27
CCU10:10 amKolkata Netaji S. Chandra
1h 10m
PAT11:20 amPatna
$69
Find similar
IndiGo
Dec 19
PAT12:00 pmPatna
0h 50m
CCU12:50 pmKolkata Netaji S. Chandra
Dec 26
CCU10:10 amKolkata Netaji S. Chandra
1h 10m
PAT11:20 amPatna
$70
Find similar
IndiGo
Dec 20
PAT12:10 pmPatna
9h 40m
1 stop
CCU9:50 pmKolkata Netaji S. Chandra
Dec 27
CCU10:10 amKolkata Netaji S. Chandra
1h 10m
PAT11:20 amPatna
$86
Find similar

Air India flights from Patna to Kolkata

Our best Air India deals on Patna to Kolkata flight tickets
Air India
Mar 23
PAT3:30 pmPatna
5h 45m
1 stop
CCU9:15 pmKolkata Netaji S. Chandra
Mar 27
CCU7:00 amKolkata Netaji S. Chandra
7h 40m
1 stop
PAT2:40 pmPatna
$202
Find similar
Air India
Mar 23
PAT10:35 amPatna
22h 05m
1 stop
CCU8:40 amKolkata Netaji S. Chandra
Mar 26
CCU12:30 amKolkata Netaji S. Chandra
19h 55m
1 stop
PAT8:25 pmPatna
$257
Find similar
Air India
Mar 23
PAT1:15 pmPatna
11h 00m
1 stop
CCU12:15 amKolkata Netaji S. Chandra
Mar 27
CCU10:30 amKolkata Netaji S. Chandra
8h 00m
1 stop
PAT6:30 pmPatna
$258
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Patna to Kolkata 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 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Patna to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PatnaKolkata

PAT - CCU

PATCCU

Patna

Sat 12/20

4:00 pm-5:15 pm

Nonstop1h 15m

Kolkata Netaji S. Chandra

Sat 12/27

10:10 am-11:20 am

Nonstop1h 10m

$69

PatnaKolkata

PAT - CCU

PATCCU

Patna

Fri 12/19

12:00 pm-12:50 pm

Nonstop0h 50m

Kolkata Netaji S. Chandra

Fri 12/26

10:10 am-11:20 am

Nonstop1h 10m

$70

PatnaKolkata

PAT - CCU

PATCCU

Patna

Sat 12/20

12:10 pm-9:50 pm

1 stop9h 40m

Kolkata Netaji S. Chandra

Sat 12/27

10:10 am-11:20 am

Nonstop1h 10m

$86

PatnaKolkata

PAT - CCU

PATCCU

Patna

Fri 12/19

12:00 pm-12:50 pm

Nonstop0h 50m

Kolkata Netaji S. Chandra

Fri 12/26

5:55 am-2:20 pm

1 stop8h 25m

$87

PatnaKolkata

PAT - CCU

PATCCU

Patna

Fri 12/19

4:00 pm-5:15 pm

Nonstop1h 15m

Kolkata Netaji S. Chandra

Thu 12/25

12:30 am-9:40 am

1 stop9h 10m

$168

PatnaKolkata

PAT - CCU

PATCCU

Patna

Sat 12/20

4:00 pm-5:15 pm

Nonstop1h 15m

Kolkata Netaji S. Chandra

Fri 12/26

12:30 am-9:40 am

1 stop9h 10m

$169

PatnaKolkata

PAT - CCU

PATCCU

Patna

Mon 3/23

3:30 pm-9:15 pm

1 stop5h 45m

Kolkata Netaji S. Chandra

Fri 3/27

7:00 am-2:40 pm

1 stop7h 40m

$202

PatnaKolkata

PAT - CCU

PATCCU

Patna

Mon 3/23

10:35 am-8:40 am

1 stop22h 05m

Kolkata Netaji S. Chandra

Thu 3/26

12:30 am-8:25 pm

1 stop19h 55m

$257

PatnaKolkata

PAT - CCU

PATCCU

Patna

Tue 12/2

9:40 pm-10:00 am

1 stop12h 20m

Kolkata Netaji S. Chandra

Tue 12/9

4:15 pm-10:20 am

1 stop18h 05m

$450

PatnaKolkata

PAT - CCU

PATCCU

Patna

Tue 12/2

9:40 pm-1:00 am

1 stop27h 20m

Kolkata Netaji S. Chandra

Mon 12/8

1:15 am-1:30 pm

1 stop12h 15m

$453

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Kolkata from

How to get the cheapest flight ticket from Patna to Kolkata

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 Kolkata?

The month of May is, on average, the cheapest month to fly to Kolkata from Patna, with most prices found around $81. If you aren’t able to travel during the month of May, then book flights to Kolkata from Patna during June instead. Flights to Kolkata in June, while not as cheap as those in May, still average around $81.

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

On average, the least expensive day to fly to Kolkata from Patna is on a Thursday. momondo users have found tickets for Thursday departures for as low as $85. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Kolkata on Tuesday is $241.

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

In the afternoon is the cheapest time of day to fly from Patna to Kolkata when you can find flight prices for as low as $86. Flying to Kolkata in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Kolkata are more costly in the evening, with an average ticket price of $126. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

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

No. A direct flight is the cheapest option for a flight between Patna to Kolkata.

How have Patna to Kolkata flight prices changed over time?

As of November 2025, prices for Patna to Kolkata flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Patna to Kolkata

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

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

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

Best Price Found

$88

Fastest flight time

1h 15m

Direct flights

Sun

Airports in Kolkata

1 airport
The best flight deal from Patna to Kolkata found on momondo in the last 72 hours is $88
The fastest flight from Patna to Kolkata takes 1h 15m
Direct flights go from Patna to Kolkata on Sunday. There are no airlines offering direct flights.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)
Search flight deals

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

    A flight from Patna to Kolkata Netaji S. Chandra will travel around 294.4 mi. Typically, this will take 0h 50m by plane in normal conditions.

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

    Prices for flights from Patna Airport to Kolkata Netaji S. Chandra Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Patna Airport to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The required travel and health documents for your Kolkata Netaji S. Chandra Airport 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 Kolkata Netaji S. Chandra Airport. 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 Patna to Kolkata?

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

Best airlines flying from Patna to Kolkata

Compare and see reviews for airlines that fly from Patna to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Air India ExpressPriceFrom $75Free CancellationRating
0.0
0 reviews
Search Air India Express flights
IndiGoPriceFrom $82Free CancellationRating
6.9
496 reviews
Search IndiGo flights

  • IndiGo Flights From Patna to Kolkata

    Across 29 IndiGo flights from Patna to Kolkata this week, the average price was $89, with the best IndiGo deals starting from $82 round-trip. 496 users have rated IndiGo on momondo, with an average score of 6.9/10.

Why use momondo?

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

It is quick and easy to find Patna to Kolkata flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kolkata that suits you.

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

All flight searches from Patna to Kolkata on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Patna to Kolkata.

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

Of course. momondo tracks the price of Patna to Kolkata flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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