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Cheap flights from Patna to Karnataka from ₹ 6,807

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 Karnataka departing on 24/4. 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 Karnataka

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
13:25 - 00:10
PAT
-
BLR
10h 45m
1 stop
Air India Logo
06:40 - 12:55
BLR
-
PAT
6h 15m
1 stop
₹ 13,427Air India
vie., 29 may. - vie., 5 jun.
Air India Express Logo
13:25 - 00:10
PAT
-
BLR
10h 45m
1 stop
Air India Express Logo
09:50 - 12:30
BLR
-
PAT
2h 40mdirect
₹ 14,266Air India Express
jue., 7 may. - vie., 8 may.
Air India Logo
13:25 - 00:10
PAT
-
BLR
10h 45m
1 stop
Air India Logo
16:55 - 19:35
BLR
-
PAT
2h 40mdirect
₹ 15,105Air India
mié., 20 may. - lun., 25 may.
IndiGo Logo
20:00 - 22:50
PAT
-
BLR
2h 50mdirect
IndiGo Logo
14:45 - 17:20
BLR
-
PAT
2h 35mdirect
₹ 15,292IndiGo
jue., 7 may. - vie., 8 may.
Air India Express Logo
13:00 - 15:40
PAT
-
BLR
2h 40mdirect
Air India Express Logo
16:55 - 19:35
BLR
-
PAT
2h 40mdirect
₹ 15,572Air India Express
jue., 9 jul. - dom., 12 jul.
Multiple Airlines Logo
08:00 - 00:10
PAT
-
BLR
16h 10m
1 stop
Multiple Airlines Logo
22:30 - 07:45
BLR
-
PAT
9h 15m
1 stop
₹ 15,665Multiple Airlines
jue., 7 may. - vie., 8 may.
Air India Logo
13:25 - 00:10
PAT
-
BLR
10h 45m
1 stop
Air India Logo
06:40 - 12:55
BLR
-
PAT
6h 15m
1 stop
₹ 15,758Air India
mié., 20 may. - lun., 25 may.
Air India Express Logo
13:00 - 15:40
PAT
-
BLR
2h 40mdirect
Air India Express Logo
16:55 - 19:35
BLR
-
PAT
2h 40mdirect
₹ 15,851Air India Express
jue., 9 jul. - jue., 9 jul.
IndiGo Logo
23:25 - 02:00
PAT
-
BLR
2h 35mdirect
IndiGo Logo
20:15 - 22:50
BLR
-
PAT
2h 35mdirect
₹ 15,945IndiGo
sáb., 16 may. - sáb., 23 may.
Air India Express Logo
20:05 - 22:55
PAT
-
BLR
2h 50mdirect
Air India Express Logo
09:50 - 12:30
BLR
-
PAT
2h 40mdirect
₹ 16,038Air India Express
vie., 8 may. - vie., 15 may.

Air India Express flights from Patna to Karnataka

Our best Air India Express deals on Patna to Karnataka flight tickets
Air India Express
22 Apr
PAT13:25Patna
10h 45m
1 stop
BLR00:10Bengaluru Intl
8 May
BLR16:55Bengaluru Intl
2h 40m
PAT19:35Patna
₹ 14,266
Air India Express
9 Jul
PAT13:00Patna
2h 40m
BLR15:40Bengaluru Intl
12 Jul
BLR16:55Bengaluru Intl
2h 40m
PAT19:35Patna
₹ 15,572
Air India Express
9 Jul
PAT13:00Patna
2h 40m
BLR15:40Bengaluru Intl
9 Jul
BLR16:55Bengaluru Intl
2h 40m
PAT19:35Patna
₹ 15,851

IndiGo flights from Patna to Karnataka

Our best IndiGo deals on Patna to Karnataka flight tickets
IndiGo
22 Apr
PAT20:00Patna
2h 50m
BLR22:50Bengaluru Intl
8 May
BLR16:45Bengaluru Intl
2h 30m
PAT19:15Patna
₹ 15,292
IndiGo
30 May
PAT23:25Patna
2h 35m
BLR02:00Bengaluru Intl
6 Jun
BLR08:25Bengaluru Intl
2h 35m
PAT11:00Patna
₹ 15,385
IndiGo
16 May
PAT23:25Patna
2h 35m
BLR02:00Bengaluru Intl
23 May
BLR20:15Bengaluru Intl
2h 35m
PAT22:50Patna
₹ 15,945

momondo Fare Finder

 
Customise your flight search to find flights from Patna to Karnataka 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 15 abril 2026.
Use the filters below to find and compare flights from Patna to Karnataka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PatnaBengaluru

PAT - BLR

PATBLR

Patna

vie. 29/5

13:25-00:10

1 stop10h 45m

Bengaluru Intl

vie. 5/6

06:40-12:55

1 stop6h 15m

₹ 13,427

PatnaBengaluru

PAT - BLR

PATBLR

Patna

jue. 7/5

13:25-00:10

1 stop10h 45m

Bengaluru Intl

vie. 8/5

09:50-12:30

Nonstop2h 40m

₹ 14,266

PatnaBengaluru

PAT - BLR

PATBLR

Patna

mié. 20/5

13:25-00:10

1 stop10h 45m

Bengaluru Intl

lun. 25/5

16:55-19:35

Nonstop2h 40m

₹ 15,105

PatnaBengaluru

PAT - BLR

PATBLR

Patna

jue. 7/5

20:00-22:50

Nonstop2h 50m

Bengaluru Intl

vie. 8/5

14:45-17:20

Nonstop2h 35m

₹ 15,292

PatnaBengaluru

PAT - BLR

PATBLR

Patna

jue. 9/7

13:00-15:40

Nonstop2h 40m

Bengaluru Intl

dom. 12/7

16:55-19:35

Nonstop2h 40m

₹ 15,572

PatnaBengaluru

PAT - BLR

PATBLR

Patna

jue. 7/5

08:00-00:10

1 stop16h 10m

Bengaluru Intl

vie. 8/5

22:30-07:45

1 stop9h 15m

₹ 15,665

PatnaBengaluru

PAT - BLR

PATBLR

Patna

mié. 20/5

13:25-00:10

1 stop10h 45m

Bengaluru Intl

lun. 25/5

06:40-12:55

1 stop6h 15m

₹ 15,758

PatnaBengaluru

PAT - BLR

PATBLR

Patna

jue. 9/7

13:00-15:40

Nonstop2h 40m

Bengaluru Intl

jue. 9/7

16:55-19:35

Nonstop2h 40m

₹ 15,851
Fastest return journey

PatnaBengaluru

PAT - BLR

PATBLR

Patna

sáb. 16/5

23:25-02:00

Nonstop2h 35m

Bengaluru Intl

sáb. 23/5

20:15-22:50

Nonstop2h 35m

₹ 15,945

PatnaBengaluru

PAT - BLR

PATBLR

Patna

vie. 8/5

20:05-22:55

Nonstop2h 50m

Bengaluru Intl

vie. 15/5

09:50-12:30

Nonstop2h 40m

₹ 16,038

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Patna to Karnataka

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 Karnataka?

In general, August is the cheapest month to fly from Patna to Karnataka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 13,986. The month of May is another great option to travel to Karnataka, with average flight prices from Patna averaging around ₹ 14,266.

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

The cheapest day to depart from Patna to Karnataka is on a Thursday. Travellers who choose to depart for Karnataka on a Thursday will often find tickets for as low as ₹ 14,358. Flights from Patna to Karnataka on a Sunday will generally be more expensive and average around ₹ 17,160. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Karnataka is in the evening. Flights from Patna to Karnataka during this time can be as low as ₹ 14,765. At midday is when there is more demand to fly to Karnataka, so prices are often more expensive at around ₹ 17,470 per ticket.

What is the cheapest Patna to Karnataka flight route?

Fly from Patna to Bengaluru Intl for the best Patna - Karnataka flight prices

What cabin class options are available on Patna to Karnataka flights?

There are 2 cabin classes available to choose from on Patna to Karnataka 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 Karnataka flights?

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

Cheap Patna to Karnataka flight deals and tips

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

Best price found

₹ 7,029

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Karnataka

14 airports
The best one-way flight to Karnataka from Patna in the past 72 hours is ₹ 7,029. The best return flight deal from Patna to Karnataka found on momondo in the last 72 hours is ₹ 15,213.
The fastest flight from Patna to Karnataka takes 2h 30m
Direct flights go from Patna to Karnataka every day.
There are 14 airports in Karnataka. From Patna there are direct flights to Bengaluru Intl (BLR).
Search flight deals

Frequently asked questions about flying from Patna to Karnataka

  • When did momondo last update prices for flights from Patna Airport to Karnataka?

    Prices for flights from Patna Airport to Karnataka were last updated today.

  • How many operators does momondo search for flights from Patna Airport to Karnataka?

  • How old do you have to be to fly from Patna Airport to Karnataka?

    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 Patna Airport to Karnataka.

  • What documentation or ID do you need to fly to Karnataka?

    The travel and health documents you'll need for your trip to Karnataka 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 Karnataka. 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 Patna to Karnataka?

Best airlines flying from Patna to Karnataka

Compare and see reviews for airlines that fly from Patna to Karnataka with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom ₹ 3,753Free CancellationRating
5.5
2,968 reviews
Search Air India flights
Air India ExpressPriceFrom ₹ 10,173Free CancellationRating
0.0
0 reviews
Search Air India Express flights
IndiGoPriceFrom ₹ 12,193Free CancellationRating
6.8
550 reviews
Search IndiGo flights
SpiceJetPriceFrom ₹ 12,264Free CancellationRating
4.7
87 reviews
Search SpiceJet flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Karnataka from Patna.

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

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

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

momondo provides multiple filters to help you find the best flight to Karnataka from Patna. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your Karnataka trip

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