Cheap flights from Patna to Kolkata from $41

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Patna to Kolkata departing on 9/12. 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 round-trip flights

IndiGo Logo
7:25 pm - 8:40 pmPAT-CCU
1h 15mnonstop
IndiGo Logo
5:45 pm - 6:50 pmCCU-PAT
1h 05mnonstop
$80IndiGo
Find Deal
vie., sep. 12 - vie., sep. 19
IndiGo Logo
7:25 pm - 8:40 pmPAT-CCU
1h 15mnonstop
IndiGo Logo
10:40 am - 11:50 amCCU-PAT
1h 10mnonstop
$84IndiGo
Find Deal
vie., ago. 22 - vie., ago. 29
 Logo
3:25 pm - 8:00 pmPAT-CCU
4h 35m1 stop
 Logo
5:45 pm - 6:50 pmCCU-PAT
1h 05mnonstop
vie., sep. 12 - vie., sep. 19
IndiGo Logo
7:25 pm - 8:40 pmPAT-CCU
1h 15mnonstop
IndiGo Logo
6:05 am - 4:25 pmCCU-PAT
10h 20m1 stop
$124IndiGo
Find Deal
vie., ago. 22 - vie., ago. 29
IndiGo Logo
11:05 am - 10:20 pmPAT-CCU
11h 15m1 stop
IndiGo Logo
6:05 am - 4:25 pmCCU-PAT
10h 20m1 stop
$160IndiGo
Find Deal
vie., ago. 22 - vie., ago. 29
 Logo
7:25 pm - 8:40 pmPAT-CCU
1h 15mnonstop
 Logo
7:15 am - 7:40 pmCCU-PAT
12h 25m2 stops
vie., sep. 12 - vie., sep. 19
Air India Express Logo
3:25 pm - 10:10 amPAT-CCU
18h 45m2 stops
Air India Express Logo
3:05 pm - 7:40 pmCCU-PAT
28h 35m3 stops
$277Air India Express
Find Deal
vie., ago. 22 - vie., ago. 29
Air India Logo
8:30 pm - 2:30 pmPAT-CCU
18h 00m2 stops
Air India Logo
12:55 am - 10:00 amCCU-PAT
9h 05m1 stop
$319Air India
Find Deal
vie., sep. 12 - jue., sep. 18
SpiceJet Logo
12:40 pm - 10:05 pmPAT-CCU
9h 25m1 stop
SpiceJet Logo
6:55 pm - 12:10 pmCCU-PAT
17h 15m1 stop
$534SpiceJet
Find Deal
sáb., sep. 13 - sáb., sep. 20
SpiceJet Logo
10:20 am - 12:05 amPAT-CCU
37h 45m2 stops
SpiceJet Logo
6:10 am - 9:35 amCCU-PAT
27h 25m2 stops
$887SpiceJet
Find Deal
sáb., sep. 13 - sáb., sep. 20

IndiGo flights from Patna to Kolkata

Our best IndiGo deals on Patna to Kolkata flight tickets
IndiGo
Sep 12
PAT7:25 pmPatna
1h 15m
CCU8:40 pmKolkata Netaji S. Chandra
Sep 19
CCU5:45 pmKolkata Netaji S. Chandra
1h 05m
PAT6:50 pmPatna
IndiGo
Aug 22
PAT7:25 pmPatna
1h 15m
CCU8:40 pmKolkata Netaji S. Chandra
Aug 29
CCU10:40 amKolkata Netaji S. Chandra
1h 10m
PAT11:50 amPatna
IndiGo
Aug 22
PAT7:25 pmPatna
1h 15m
CCU8:40 pmKolkata Netaji S. Chandra
Aug 29
CCU6:05 amKolkata Netaji S. Chandra
10h 20m
1 stop
PAT4:25 pmPatna

SpiceJet flights from Patna to Kolkata

Our best SpiceJet deals on Patna to Kolkata flight tickets
SpiceJet
Sep 13
PAT12:40 pmPatna
9h 25m
1 stop
CCU10:05 pmKolkata Netaji S. Chandra
Sep 20
CCU6:55 pmKolkata Netaji S. Chandra
17h 15m
1 stop
PAT12:10 pmPatna
SpiceJet
Sep 13
PAT10:20 amPatna
37h 45m
2 stops
CCU12:05 amKolkata Netaji S. Chandra
Sep 20
CCU6:10 amKolkata Netaji S. Chandra
27h 25m
2 stops
PAT9:35 amPatna

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 julio 30, 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

vie. 9/12

7:25 pm-8:40 pm

Nonstop1h 15m

Kolkata Netaji S. Chandra

vie. 9/19

5:45 pm-6:50 pm

Nonstop1h 05m

$80

PatnaKolkata

PAT - CCU

PATCCU

Patna

vie. 8/22

7:25 pm-8:40 pm

Nonstop1h 15m

Kolkata Netaji S. Chandra

vie. 8/29

10:40 am-11:50 am

Nonstop1h 10m

$84

PatnaKolkata

PAT - CCU

PATCCU

Patna

vie. 9/12

3:25 pm-8:00 pm

1 stop4h 35m

Kolkata Netaji S. Chandra

vie. 9/19

5:45 pm-6:50 pm

Nonstop1h 05m

$95

PatnaKolkata

PAT - CCU

PATCCU

Patna

vie. 8/22

7:25 pm-8:40 pm

Nonstop1h 15m

Kolkata Netaji S. Chandra

vie. 8/29

6:05 am-4:25 pm

1 stop10h 20m

$124

PatnaKolkata

PAT - CCU

PATCCU

Patna

vie. 8/22

11:05 am-10:20 pm

1 stop11h 15m

Kolkata Netaji S. Chandra

vie. 8/29

6:05 am-4:25 pm

1 stop10h 20m

$160

PatnaKolkata

PAT - CCU

PATCCU

Patna

vie. 9/12

7:25 pm-8:40 pm

Nonstop1h 15m

Kolkata Netaji S. Chandra

vie. 9/19

7:15 am-7:40 pm

2 stops12h 25m

$163

PatnaKolkata

PAT - CCU

PATCCU

Patna

vie. 8/22

3:25 pm-10:10 am

2 stops18h 45m

Kolkata Netaji S. Chandra

vie. 8/29

3:05 pm-7:40 pm

3 stops28h 35m

$277

PatnaKolkata

PAT - CCU

PATCCU

Patna

vie. 9/12

8:30 pm-2:30 pm

2 stops18h 00m

Kolkata Netaji S. Chandra

jue. 9/18

12:55 am-10:00 am

1 stop9h 05m

$319

PatnaKolkata

PAT - CCU

PATCCU

Patna

sáb. 9/13

12:40 pm-10:05 pm

1 stop9h 25m

Kolkata Netaji S. Chandra

sáb. 9/20

6:55 pm-12:10 pm

1 stop17h 15m

$534

PatnaKolkata

PAT - CCU

PATCCU

Patna

sáb. 9/13

10:20 am-12:05 am

2 stops37h 45m

Kolkata Netaji S. Chandra

sáb. 9/20

6:10 am-9:35 am

2 stops27h 25m

$887

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 typical price of a round-trip flight between Patna and Kolkata?

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 $86. 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 $355.

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 morning, with an average ticket price of $142. Departure times in the morning 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 are 1 cabin classes 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.

How have Patna to Kolkata flight prices changed over time?

As of July 2025, prices for Patna to Kolkata flights are approximately 9% 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

$41

Fastest flight time

1h 15m

Direct flights

Sat

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from Patna in the past 72 hours is $41. The best round-trip flight deal from Patna to Kolkata found on momondo in the last 72 hours is $80.
The fastest flight from Patna to Kolkata takes 1h 15m
Direct flights go from Patna to Kolkata on Saturday. The only airline offering direct flights is IndiGo.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)

  • 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 1h 15m 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
5.9
9 reviews
Search Air India Express flights
IndiGoPriceFrom $78Free CancellationRating
6.8
478 reviews
Search IndiGo flights
  • IndiGo Flights From Patna to Kolkata

    Across 14 IndiGo flights from Patna to Kolkata this week, the average price was $89, with the best IndiGo deals starting from $78 round-trip. 478 users have rated IndiGo on momondo, with an average score of 6.8/10.


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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.

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