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Cheap flights from Patna to Chennai from ₹ 5,231

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
PAT — MAA
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

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Enter your travel dates to find the best prices.

Cheapest flights from Patna to Chennai
Explore the most affordable flight options available from Patna to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 November 2025.

Thu 11/1214:05PAT - MAA
Nonstop2h 25mMultiple Airlines
Thu 11/1220:20MAA - PAT
Nonstop2h 25mMultiple Airlines
Deal found 14/11₹ 10,905
Wed 31/1218:35PAT - MAA
1 stop6h 40mIndiGo
Wed 7/117:30MAA - PAT
1 stop5h 45mIndiGo
Deal found 16/11₹ 11,082
Tue 30/1223:45PAT - MAA
1 stop8h 15mIndiGo
Tue 6/111:05MAA - PAT
Nonstop2h 05mIndiGo
Deal found 15/11₹ 11,437
Mon 1/1214:05PAT - MAA
Nonstop2h 25mMultiple Airlines
Mon 1/1220:20MAA - PAT
Nonstop2h 25mMultiple Airlines
Deal found 16/11₹ 12,146
Sat 13/1212:10PAT - MAA
1 stop9h 25mMultiple Airlines
Sat 20/1210:50MAA - PAT
Nonstop2h 40mMultiple Airlines
Deal found 15/11₹ 13,565
Sat 13/1212:10PAT - MAA
1 stop9h 25mIndiGo
Sat 20/1212:15MAA - PAT
1 stop8h 10mIndiGo
Deal found 15/11₹ 14,540

Cheap flight deals from Patna to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Patna (PAT) to Chennai (MAA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 November 2025.

Round-trip from

₹ 10,905

One-way from

₹ 5,231

Popular in

December

Cheapest in

November

Average price

₹ 11,703

Good round-trip deal

₹ 11,714 or less

Good one-way deal

₹ 5,978 or less
IndiGo
  • IndiGo
  • 11/12-11/12
  • Nonstop
  • 4h 50m total
  • Patna to Chennai
Search Deals
SpiceJet
  • SpiceJet
  • 3/12
  • Nonstop
  • 2h 25m total
  • Patna to Chennai
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 107,348 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 36,988 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Patna to Chennai.
Search Deals
Price to beat on a one-way flight from Patna to Chennai.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Patna to Chennai 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, Cheapflights users made 454,620 searches. Data last updated 16 November 2025.
Use the filters below to find and compare flights from Patna to Chennai that are best for you.

Fly from

Patna

Fly to

Chennai

Route

Depart

Return

Price

PatnaChennai

PAT - MAA

PATMAA

Patna

Thu 11/12

14:05-16:30

Nonstop2h 25m

Chennai

Thu 11/12

20:20-22:45

Nonstop2h 25m

₹ 10,905

PatnaChennai

PAT - MAA

PATMAA

Patna

Tue 30/12

21:05-06:20

1 stop9h 15m

Chennai

Tue 6/1

16:30-23:20

1 stop6h 50m

₹ 11,437

PatnaChennai

PAT - MAA

PATMAA

Patna

Wed 31/12

17:45-20:20

Nonstop2h 35m

Chennai

Wed 7/1

17:30-23:15

1 stop5h 45m

₹ 11,437

PatnaChennai

PAT - MAA

PATMAA

Patna

Mon 1/12

14:05-16:30

Nonstop2h 25m

Chennai

Mon 1/12

20:20-22:45

Nonstop2h 25m

₹ 12,146

PatnaChennai

PAT - MAA

PATMAA

Patna

Sat 13/12

14:05-16:30

Nonstop2h 25m

Chennai

Sat 20/12

10:50-13:30

Nonstop2h 40m

₹ 12,590

PatnaChennai

PAT - MAA

PATMAA

Patna

Thu 11/12

14:05-16:30

Nonstop2h 25m

₹ 5,231

PatnaChennai

PAT - MAA

PATMAA

Patna

Wed 3/12

14:05-16:30

Nonstop2h 25m

₹ 5,231

PatnaChennai

PAT - MAA

PATMAA

Patna

Wed 26/11

14:05-16:30

Nonstop2h 25m

₹ 5,320

PatnaChennai

PAT - MAA

PATMAA

Patna

Fri 28/11

14:05-16:30

Nonstop2h 25m

₹ 5,320

PatnaChennai

PAT - MAA

PATMAA

Patna

Wed 3/12

17:45-20:20

Nonstop2h 35m

₹ 5,763

Flights are sorted by cheapest return flights first.

Deals found on 14/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Patna to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Patna with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Patna to Chennai

What is the cheapest month to book a flight from Patna to Chennai?

Currently, November is the cheapest month in which you can book a flight from Patna to Chennai (average of ₹ 8,157). Flying from Patna to Chennai in December is currently the most expensive (average of ₹ 15,781). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PAT to MAA?

Find hourly flight availability from Patna to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 November 2025.

When flying from Patna to Chennai, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 26% versus a flight at midday.

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chennai. Reviews last updated 16 November 2025.
Check out reviews from past customers who have flown with IndiGo and Air India Express from Patna to Chennai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.9
Okay
497 reviews
Check prices

Crew

7.4

Comfort

6.8

Entertainment

5.7

Boarding

6.9

Food

6.3

Overall

6.9

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
IndiGo
6.9
Okay
497 reviews
IndiGo
6.9
Okay
497 reviews
Check prices

Crew

7.4

Comfort

6.8

Entertainment

5.7

Boarding

6.9

Food

6.3

Overall

6.9

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
Air India Express
6.3
Okay
11 reviews
IndiGo
6.9
Okay
497 reviews
Check prices

Crew

7.4

Comfort

6.8

Entertainment

5.7

Boarding

6.9

Food

6.3

Overall

6.9

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline

Related info for your journey

Find useful and relevant information for your journey from Patna to Chennai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Patna to Chennai?

    If you book a flight from Patna to Chennai, you will be flying from Patna to Chennai. Flights to Chennai (MAA) from Patna (PAT) take 2h 25m for a nonstop flight. There are 2 flights from Patna to Chennai per day from 2 airlines.

  • How popular is this Patna to Chennai flight route?

    Within the past month, 117 users have taken a look at flights from Patna to Chennai.

  • How long is the flight from Patna to Chennai?

    A quick flight from Patna to Chennai can take about 9h 15m. IndiGo provides one of the quickest options available for as low as ₹ 11,437. The distance from Patna to Chennai is about 1492 km.

  • What are the cheapest airlines flying from Patna to Chennai round-trip?

    Our cheapest airline available from Patna to Chennai is Air India Express. Our recent data shows that you can find tickets from as low as ₹ 11,520 on this airline. An additional option worth looking into is IndiGo, starting at ₹ 11,528. Air India Express is priced at 25% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Patna to Chennai?

    No one likes to see their flight delayed. When booking a flight from Patna to Chennai consider choosing Air India(95%), Air India Express(95%) or IndiGo(71%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Patna to Chennai?

    Looking for the cheapest flight from Patna to Chennai? While on average our users pay ₹ 10,917, our data indicates the cheapest price to be ₹ 5,201. The most popular route (Patna - Chennai), is priced around ₹ 9,752.

  • Can I find deals for flights from Patna to Chennai that include hotel bookings?

    Yes. In addition to deals on Patna to Chennai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Patna to Chennai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Patna to Chennai.

  • Can I find deals for business class flights from Patna to Chennai?

    Yes. Cheapflights offers flight deals from Patna to Chennai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Patna to Chennai?

    Currently, November is the cheapest month in which you can book a flight from Patna to Chennai (average of ₹ 8,157). Flying from Patna to Chennai in December is currently the most expensive (average of ₹ 15,781). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

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Fly from Patna to Chennai on these airlines

Choose from the following airlines for your flight from Patna to Chennai. Flights are based on user searches made on Cheapflights and were last updated on 16 November 2025.
IndiGo flights from Patna to Chennai

Top 2 airlines flying from Patna to Chennai

Discover the top 2 airlines that operate flights from Patna to Chennai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 16 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air India ExpressCheapest₹ 11,520Average₹ 13,048FlexibilityNo cancel feeOn-timeN/A
Search Air India Express flights
IndiGoCheapest₹ 11,528Average₹ 15,135FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Patna to Chennai?

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Why should you use Cheapflights to find cheap flight tickets from Patna to Chennai?

Cheapflights helps you find that perfect flight to Chennai from Patna by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Patna to Chennai with no change fees?

Need flexible booking options for your flight to Chennai from Patna? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Patna to Chennai become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chennai from Patna today and book when prices fit your budget.

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