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Cheap flights from Chennai to Bihar from ₹ 5,137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chennai to Bihar departing on 10/12. 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 return flights

Enter your travel dates to find the best prices.
IndiGo Logo
12:15 - 20:25MAA-PAT
8h 10m1 stop
IndiGo Logo
17:45 - 20:20PAT-MAA
2h 35mdirect
₹ 11,897IndiGo
Find Deal
Fri, 16 Jan - Fri, 23 Jan
IndiGo Logo
05:05 - 10:30MAA-PAT
5h 25m1 stop
IndiGo Logo
23:45 - 06:20PAT-MAA
6h 35m1 stop
₹ 12,167IndiGo
Find Deal
Fri, 16 Jan - Fri, 23 Jan
IndiGo Logo
11:05 - 13:10MAA-PAT
2h 05mdirect
IndiGo Logo
17:45 - 20:20PAT-MAA
2h 35mdirect
₹ 12,257IndiGo
Find Deal
Sat, 17 Jan - Sat, 24 Jan
Multiple Airlines Logo
07:05 - 12:00MAA-PAT
4h 55m1 stop
Multiple Airlines Logo
21:05 - 08:00PAT-MAA
10h 55m1 stop
₹ 12,437Multiple Airlines
Find Deal
Tue, 30 Dec - Tue, 6 Jan
Multiple Airlines Logo
07:05 - 12:00MAA-PAT
4h 55m1 stop
Multiple Airlines Logo
17:45 - 20:20PAT-MAA
2h 35mdirect
₹ 14,781Multiple Airlines
Find Deal
Tue, 30 Dec - Tue, 6 Jan
Multiple Airlines Logo
06:15 - 10:30MAA-PAT
4h 15m1 stop
Multiple Airlines Logo
16:00 - 07:15PAT-MAA
15h 15m2 stops
₹ 16,313Multiple Airlines
Find Deal
Fri, 16 Jan - Fri, 23 Jan
IndiGo Logo
11:05 - 13:10MAA-PAT
2h 05mdirect
IndiGo Logo
12:10 - 21:35PAT-MAA
9h 25m1 stop
₹ 16,944IndiGo
Find Deal
Mon, 29 Dec - Mon, 5 Jan
IndiGo Logo
08:05 - 18:00MAA-PAT
9h 55m1 stop
IndiGo Logo
23:45 - 08:00PAT-MAA
8h 15m1 stop
₹ 17,304IndiGo
Find Deal
Mon, 29 Dec - Mon, 5 Jan
IndiGo Logo
11:05 - 13:10MAA-PAT
2h 05mdirect
IndiGo Logo
17:45 - 20:20PAT-MAA
2h 35mdirect
₹ 17,484IndiGo
Find Deal
Mon, 29 Dec - Mon, 5 Jan
Multiple Airlines Logo
07:05 - 12:00MAA-PAT
4h 55m1 stop
Multiple Airlines Logo
12:00 - 22:20PAT-MAA
10h 20m2 stops
₹ 18,296Multiple Airlines
Find Deal
Mon, 29 Dec - Mon, 5 Jan

Air India flights from Chennai to Bihar

Our best Air India deals on Chennai to Bihar flight tickets
Air India
17 Jan
MAA22:05Chennai
14h 30m
2 stops
PAT12:35Patna
24 Jan
PAT10:25Patna
11h 05m
2 stops
MAA21:30Chennai
₹ 39,926
Find similar
Air India
4 Dec
MAA06:55Chennai
7h 45m
1 stop
PAT14:40Patna
4 Dec
PAT20:05Patna
14h 15m
1 stop
MAA10:20Chennai
₹ 72,641
Find similar

IndiGo flights from Chennai to Bihar

Our best IndiGo deals on Chennai to Bihar flight tickets
IndiGo
16 Jan
MAA12:15Chennai
8h 10m
1 stop
PAT20:25Patna
23 Jan
PAT17:45Patna
2h 35m
MAA20:20Chennai
₹ 11,897
Find similar
IndiGo
16 Jan
MAA05:05Chennai
5h 25m
1 stop
PAT10:30Patna
23 Jan
PAT23:45Patna
6h 35m
1 stop
MAA06:20Chennai
₹ 12,167
Find similar
IndiGo
17 Jan
MAA11:05Chennai
2h 05m
PAT13:10Patna
24 Jan
PAT17:45Patna
2h 35m
MAA20:20Chennai
₹ 12,257
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Chennai to Bihar 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 3 December 2025.
Use the filters below to find and compare flights from Chennai to Bihar that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChennaiPatna

MAA - PAT

MAAPAT

Chennai

Fri 16/1

12:15-20:25

1 stop8h 10m

Patna

Fri 23/1

17:45-20:20

Nonstop2h 35m

₹ 11,897

ChennaiPatna

MAA - PAT

MAAPAT

Chennai

Fri 16/1

05:05-10:30

1 stop5h 25m

Patna

Fri 23/1

23:45-06:20

1 stop6h 35m

₹ 12,167

ChennaiPatna

MAA - PAT

MAAPAT

Chennai

Sat 17/1

11:05-13:10

Nonstop2h 05m

Patna

Sat 24/1

17:45-20:20

Nonstop2h 35m

₹ 12,257

ChennaiPatna

MAA - PAT

MAAPAT

Chennai

Tue 30/12

07:05-12:00

1 stop4h 55m

Patna

Tue 6/1

21:05-08:00

1 stop10h 55m

₹ 12,437

ChennaiPatna

MAA - PAT

MAAPAT

Chennai

Tue 30/12

07:05-12:00

1 stop4h 55m

Patna

Tue 6/1

17:45-20:20

Nonstop2h 35m

₹ 14,781

ChennaiPatna

MAA - PAT

MAAPAT

Chennai

Fri 16/1

06:15-10:30

1 stop4h 15m

Patna

Fri 23/1

16:00-07:15

2 stops15h 15m

₹ 16,313

ChennaiPatna

MAA - PAT

MAAPAT

Chennai

Mon 29/12

11:05-13:10

Nonstop2h 05m

Patna

Mon 5/1

12:10-21:35

1 stop9h 25m

₹ 16,944

ChennaiPatna

MAA - PAT

MAAPAT

Chennai

Mon 29/12

08:05-18:00

1 stop9h 55m

Patna

Mon 5/1

23:45-08:00

1 stop8h 15m

₹ 17,304

ChennaiPatna

MAA - PAT

MAAPAT

Chennai

Mon 29/12

11:05-13:10

Nonstop2h 05m

Patna

Mon 5/1

17:45-20:20

Nonstop2h 35m

₹ 17,484

ChennaiPatna

MAA - PAT

MAAPAT

Chennai

Mon 29/12

07:05-12:00

1 stop4h 55m

Patna

Mon 5/1

12:00-22:20

2 stops10h 20m

₹ 18,296

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 Bihar from

How to get the cheapest flight ticket from Chennai to Bihar

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 Bihar?

The cheapest month to fly to Bihar from Chennai is in August. Flight prices, which tend to average around ₹ 12,528, are often lower during this time because this is during the off-season. If you aren’t able to travel to Bihar during the month of August, then flying in November is also cheap. Prices for this month can be found on momondo for an average of ₹ 12,888.

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

Our data shows that Friday is the least expensive day to fly to Bihar. Tickets to fly out on this day can be as low as ₹ 12,496. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Bihar on Sunday is ₹ 16,282.

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

Our data shows that the cheapest Chennai to Bihar flights are usually those with departure times in the morning. Our users have found flights to Bihar in the morning for as low as ₹ 13,075. At midday is when there is more demand to fly to Bihar, so prices are often more expensive at around ₹ 18,674 per ticket.

What is the cheapest Chennai to Bihar flight route?

Fly from Chennai to Patna for the best Chennai - Bihar flight prices

What cabin class options are available on Chennai to Bihar flights?

There is only 1 cabin class available to choose from on Chennai to Bihar 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 Chennai to Bihar flights?

No. A direct flight is the cheapest option for a flight between Chennai to Bihar.

Cheap Chennai to Bihar flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chennai to Bihar

Best price found

₹ 4,824

Fastest flight time

2h 05m

Direct flights

Every day

Airports in Bihar

1 airport
The best one-way flight to Bihar from Chennai in the past 72 hours is ₹ 4,824. The best return flight deal from Chennai to Bihar found on momondo in the last 72 hours is ₹ 11,394.
The fastest flight from Chennai to Bihar takes 2h 05m
Direct flights go from Chennai to Bihar every day.
There is 1 airport near Bihar: Patna (PAT)
Search flight deals

  • When did momondo last update prices for flights from Chennai Airport to Bihar?

    Prices for flights from Chennai Airport to Bihar are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chennai Airport to Bihar?

  • How old do you have to be to fly from Chennai Airport to Bihar?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chennai Airport to Bihar.

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

    The travel and health documents required for your trip to Bihar can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bihar. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chennai to Bihar?

Best airlines flying from Chennai to Bihar

Compare and see reviews for airlines that fly from Chennai to Bihar with momondo
Airline
Rating
Free Cancellation
Price
Air India ExpressPriceFrom ₹ 11,496Free CancellationRating
0.0
0 reviews
Search Air India Express flights
IndiGoPriceFrom ₹ 11,674Free CancellationRating
6.9
501 reviews
Search IndiGo flights

Why use momondo?

Why should I use momondo to find a flight deal from Chennai to Bihar?

It is quick and easy to find Chennai to Bihar 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 Bihar that suits you.

Can I find flights from Chennai to Bihar with flexible booking policies on momondo?

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

How can momondo help me find flights from Chennai to Bihar?

Once all potential Chennai to Bihar 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 Chennai to Bihar right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bihar, momondo offers a useful price alert feature which will track prices for flights to Bihar from Chennai and alert you when they change.

An easier way to manage your Bihar trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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