What is the cheapest airline that flies from Patna to Tamil Nadu?

IndiGo and Air India are the most popular carriers operating from Patna to Tamil Nadu

How many flights depart from Patna to Tamil Nadu on average per week?

The number of flights available between Patna and Tamil Nadu is 3 per week as of August 2026. The most frequent departure day is Thu, with 33% of weekly flights leaving on this day.

When did momondo last update prices for flights from Patna Airport to Tamil Nadu?

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

How many operators does momondo search for flights from Patna Airport to Tamil Nadu?

The number of operators available for flights from Patna Airport to Tamil Nadu is 1 as of August 2026.

How old do you have to be to fly from Patna Airport to Tamil Nadu?

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 Tamil Nadu.

What documentation or ID do you need to fly to Tamil Nadu?

The required travel and health documents for your Tamil Nadu 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 Tamil Nadu. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

₹ 7,746 Cheap Flights from Patna to Tamil Nadu in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Patna to Tamil Nadu

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

14:25 - 17:05PAT Patna-MAA Chennai

2h 40mdirect

11:25 - 13:50MAA Chennai-PAT Patna

2h 25mdirect

₹ 15,302IndiGo

Thu, 17 Sep - Thu, 24 Sep

14:25 - 17:05PAT Patna-MAA Chennai

2h 40mdirect

11:25 - 13:50MAA Chennai-PAT Patna

2h 25mdirect

₹ 15,397IndiGo

Thu, 17 Sep - Sun, 20 Sep

14:25 - 17:05PAT Patna-MAA Chennai

2h 40mdirect

11:25 - 13:50MAA Chennai-PAT Patna

2h 25mdirect

₹ 15,684IndiGo

Thu, 17 Sep - Sun, 20 Sep

14:25 - 17:05PAT Patna-MAA Chennai

2h 40mdirect

08:55 - 19:35MAA Chennai-PAT Patna

10h 40m1 stop Bengaluru Intl

₹ 16,449Multiple Airlines

Thu, 24 Sep - Thu, 1 Oct

14:25 - 17:05PAT Patna-MAA Chennai

2h 40mdirect

11:25 - 13:50MAA Chennai-PAT Patna

2h 25mdirect

₹ 16,545IndiGo

Sun, 18 Oct - Wed, 21 Oct

14:00 - 01:05PAT Patna-MAA Chennai

11h 05m1 stop Mumbai Chhatrapati Shivaji Intl

11:25 - 13:50MAA Chennai-PAT Patna

2h 25mdirect

₹ 16,736Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

11:05 - 20:20PAT Patna-MAA Chennai

9h 15m1 stop Hyderabad Rajiv Gandhi Intl

06:30 - 19:35MAA Chennai-PAT Patna

13h 05m1 stop Bengaluru Intl

₹ 16,832Multiple Airlines

Thu, 24 Sep - Thu, 1 Oct

13:25 - 20:50PAT Patna-MAA Chennai

7h 25m1 stop Bengaluru Intl

10:45 - 19:35MAA Chennai-PAT Patna

8h 50m1 stop Bengaluru Intl

₹ 17,023Air India

Fri, 2 Oct - Tue, 6 Oct

14:25 - 17:05PAT Patna-MAA Chennai

2h 40mdirect

11:25 - 13:50MAA Chennai-PAT Patna

2h 25mdirect

₹ 17,023IndiGo

Thu, 24 Sep - Thu, 1 Oct

14:25 - 17:05PAT Patna-MAA Chennai

2h 40mdirect

11:25 - 13:50MAA Chennai-PAT Patna

2h 25mdirect

₹ 17,023IndiGo

Mon, 5 Oct - Mon, 12 Oct

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air India flights from Patna to Tamil Nadu

Our best Air India deals on Patna to Tamil Nadu flight tickets

Air India

17 Sept

PAT13:25Patna

7h 25m

1 stop

MAA20:50Chennai

20 Sept

MAA06:30Chennai

6h 25m

1 stop

PAT12:55Patna

₹ 17,310

Air India

17 Sept

PAT14:00Patna

6h 25m

1 stop

MAA20:25Chennai

20 Sept

MAA21:05Chennai

16h 20m

1 stop

PAT13:25Patna

₹ 17,884

Air India

28 Aug

PAT19:20Patna

10h 40m

1 stop

MAA06:00Chennai

3 Sept

MAA07:00Chennai

6h 25m

1 stop

PAT13:25Patna

₹ 18,171

IndiGo flights from Patna to Tamil Nadu

Our best IndiGo deals on Patna to Tamil Nadu flight tickets

IndiGo

17 Sept

PAT14:25Patna

2h 40m

MAA17:05Chennai

24 Sept

MAA11:25Chennai

2h 25m

PAT13:50Patna

₹ 15,302

IndiGo

17 Sept

PAT14:25Patna

2h 40m

MAA17:05Chennai

20 Sept

MAA11:25Chennai

2h 25m

PAT13:50Patna

₹ 15,397

IndiGo

17 Sept

PAT14:25Patna

2h 40m

MAA17:05Chennai

20 Sept

MAA11:25Chennai

2h 25m

PAT13:50Patna

₹ 15,684

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

PatnaChennai

PAT Patna - MAA Chennai

PATMAA

Patna

Thu 17/9

14:25-17:05

Nonstop2h 40m

Chennai

Thu 24/9

11:25-13:50

Nonstop2h 25m

₹ 15,302

PatnaChennai

PAT Patna - MAA Chennai

PATMAA

Patna

Thu 17/9

14:25-17:05

Nonstop2h 40m

Chennai

Sun 20/9

11:25-13:50

Nonstop2h 25m

₹ 15,397

PatnaChennai

PAT Patna - MAA Chennai

PATMAA

Patna

Thu 17/9

14:25-17:05

Nonstop2h 40m

Chennai

Sun 20/9

11:25-13:50

Nonstop2h 25m

₹ 15,684

PatnaChennai

PAT Patna - MAA Chennai

PATMAA

Patna

Thu 24/9

14:25-17:05

Nonstop2h 40m

Chennai

Thu 1/10

08:55-19:35

1 stop10h 40m

₹ 16,449

PatnaChennai

PAT Patna - MAA Chennai

PATMAA

Patna

Sun 18/10

14:25-17:05

Nonstop2h 40m

Chennai

Wed 21/10

11:25-13:50

Nonstop2h 25m

₹ 16,545

PatnaChennai

PAT Patna - MAA Chennai

PATMAA

Patna

Thu 17/9

14:00-01:05

1 stop11h 05m

Chennai

Thu 24/9

11:25-13:50

Nonstop2h 25m

₹ 16,736

PatnaChennai

PAT Patna - MAA Chennai

PATMAA

Patna

Thu 24/9

11:05-20:20

1 stop9h 15m

Chennai

Thu 1/10

06:30-19:35

1 stop13h 05m

₹ 16,832

PatnaChennai

PAT Patna - MAA Chennai

PATMAA

Patna

Fri 2/10

13:25-20:50

1 stop7h 25m

Chennai

Tue 6/10

10:45-19:35

1 stop8h 50m

₹ 17,023

PatnaChennai

PAT Patna - MAA Chennai

PATMAA

Patna

Thu 24/9

14:25-17:05

Nonstop2h 40m

Chennai

Thu 1/10

11:25-13:50

Nonstop2h 25m

₹ 17,023

PatnaChennai

PAT Patna - MAA Chennai

PATMAA

Patna

Mon 5/10

14:25-17:05

Nonstop2h 40m

Chennai

Mon 12/10

11:25-13:50

Nonstop2h 25m

₹ 17,023

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Patna to Tamil Nadu

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

Prices

Airlines

Other information

What is the cheapest month to fly to Tamil Nadu?

If you don’t want to visit Tamil Nadu in November, then you should wait until January to fly from Patna, when ticket prices are also cheap, with an average price of ₹ 12,815.

What is the cheapest day to depart on your flight to Tamil Nadu?

The cheapest day to depart on your flight to Tamil Nadu is on a Tuesday when prices can be found for as low as ₹ 12,360. This is often the case because there is less demand to fly during this day of the week. Flights from Patna to Tamil Nadu on a Sunday will generally be more expensive and average around ₹ 21,080. 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 Tamil Nadu?

In the morning is the cheapest time of day to fly from Patna to Tamil Nadu when you can find flight prices for as low as ₹ 14,433. Flying to Tamil Nadu in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around ₹ 17,012. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Patna to Tamil Nadu flight route?

Fly from Patna to Chennai for the best Patna - Tamil Nadu flight prices

What cabin class options are available on Patna to Tamil Nadu flights?

There is only 1 cabin class available to choose from on Patna to Tamil Nadu 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 Tamil Nadu flights?

You could potentially save up to 25% on your flight if you consider stops on a Patna to Tamil Nadu flight.

Cheap Patna to Tamil Nadu flight deals and tips

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

Best price found	₹ 7,746
Fastest flight time	2h 40m
Direct flights	Every day
Airports in Tamil Nadu	13 airports

The best one-way flight to Tamil Nadu from Patna in the past 72 hours is ₹ 7,746. The best return flight deal from Patna to Tamil Nadu found on momondo in the last 72 hours is ₹ 15,302.

The fastest flight from Patna to Tamil Nadu takes 2h 40m

Direct flights go from Patna to Tamil Nadu every day.

There are 13 airports in Tamil Nadu. From Patna there are direct flights to Chennai (MAA).

Search flight deals

Frequently asked questions about flying from Patna to Tamil Nadu

When did momondo last update prices for flights from Patna Airport to Tamil Nadu?
Prices for flights from Patna Airport to Tamil Nadu were last updated today.
How many operators does momondo search for flights from Patna Airport to Tamil Nadu?
The number of operators available for flights from Patna Airport to Tamil Nadu is 1 as of August 2026.
How old do you have to be to fly from Patna Airport to Tamil Nadu?
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 Tamil Nadu.
What documentation or ID do you need to fly to Tamil Nadu?
The required travel and health documents for your Tamil Nadu 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 Tamil Nadu. 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 Tamil Nadu?
momondo data reveals that the most frequently booked plane model on the route from Patna to Tamil Nadu is Airbus A320neo, representing 56.52% of all bookings. The subsequent popular models are Airbus A320-100/200 at 17.39%, Boeing 737 MAX 8 at 8.70%, and Boeing 737 at 8.70%.

Best airlines flying from Patna to Tamil Nadu

Compare and see reviews for airlines that fly from Patna to Tamil Nadu with momondo

Airline	Rating	Free Cancellation	Price
IndiGo	PriceFrom ₹ 12,002	Free Cancellation	Rating 6.8 582 reviews		Search IndiGo flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Patna to Tamil Nadu for you.

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

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

How can momondo help me find flights from Patna to Tamil Nadu?

Once all potential Patna to Tamil Nadu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Patna to Tamil Nadu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.