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Cheap flights from Lucknow to Chennai from ₹ 7,916

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
LKO — MAA
12 Sep — 19 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lucknow to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Lucknow to Chennai
Explore the most affordable flight options available from Lucknow to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Wed 19/808:00 -
1 stop7h 35m
Tue 25/811:00 -
1 stop8h 45m
Deal found 13/8₹ 15,165
Wed 12/822:25 -
1 stop14h 20m
Wed 19/808:50 -
1 stop6h 20m
Deal found 11/8₹ 15,260
Fri 28/809:25 -
1 stop6h 30m
Tue 1/907:25 -
1 stop14h 20m
Deal found 13/8₹ 15,641
Fri 18/916:40 -
1 stop6h 30m
Mon 21/920:10 -
1 stop10h 55m
Deal found 12/8₹ 15,737
Wed 9/909:10 -
1 stop8h 30m
Wed 16/921:05 -
1 stop16h 30m
Deal found 12/8₹ 15,928
Thu 13/822:25 -
1 stop11h 55m
Fri 14/814:25 -
1 stop7h 15m
Deal found 10/8₹ 16,023
Fri 25/910:00 -
1 stop9h 10m
Fri 2/1012:30 -
Nonstop2h 35m
Deal found 11/8₹ 16,118
Wed 9/913:55 -
1 stop5h 20m
Wed 16/912:30 -
Nonstop2h 35m
Deal found 12/8₹ 16,214
Mon 10/815:55 -
1 stop6h 55m
Mon 17/820:10 -
1 stop10h 55m
Deal found 9/8₹ 16,309
Wed 12/822:25 -
1 stop15h 05m
Wed 19/812:30 -
Nonstop2h 35m
Deal found 11/8₹ 16,500
Fri 28/819:15 -
Nonstop2h 30m
Tue 1/908:55 -
1 stop10h 00m
Deal found 13/8₹ 16,691

Find flight deals from Lucknow to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Lucknow (LKO) 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 13 August 2026.

Round-trip from

₹ 15,641

One-way from

₹ 7,916

Popular in

July

Cheapest in

January

Average price

₹ 16,404

Good one-way deal

₹ 9,142 or less
Air India Express
  • Air India Express
  • 28/8-1/9
  • 2 total stops
  • 20h 50m total
  • Lucknow to Chennai
Search Deals
Air India
  • Air India
  • 18/8
  • 1 total stop
  • 14h 05m total
  • Lucknow to Chennai
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (₹ 349,267 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 93,938 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a one-way flight from Lucknow Amausi to Chennai.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Lucknow 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 13 August 2026.
Use the filters below to find and compare flights from Lucknow to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LucknowChennai

LKO Lucknow Amausi - MAA Chennai

LKOMAA

Lucknow Amausi

Thu 10/9

10:00-19:10

1 stop9h 10m

Chennai

Wed 16/9

21:05-13:35

1 stop16h 30m

₹ 15,928

LucknowChennai

LKO Lucknow Amausi - MAA Chennai

LKOMAA

Lucknow Amausi

Thu 10/9

13:30-22:55

1 stop9h 25m

Chennai

Wed 16/9

12:30-15:05

Nonstop2h 35m

₹ 16,214
Fastest return journey

LucknowChennai

LKO Lucknow Amausi - MAA Chennai

LKOMAA

Lucknow Amausi

Tue 1/12

19:25-22:05

Nonstop2h 40m

Chennai

Wed 2/12

12:45-15:05

Nonstop2h 20m

₹ 16,214

LucknowChennai

LKO Lucknow Amausi - MAA Chennai

LKOMAA

Lucknow Amausi

Fri 28/8

19:15-21:45

Nonstop2h 30m

Chennai

Tue 1/9

08:55-18:55

1 stop10h 00m

₹ 16,691

LucknowChennai

LKO Lucknow Amausi - MAA Chennai

LKOMAA

Lucknow Amausi

Wed 9/9

19:15-21:45

Nonstop2h 30m

Chennai

Wed 16/9

12:30-15:05

Nonstop2h 35m

₹ 16,691

LucknowChennai

LKO Lucknow Amausi - MAA Chennai

LKOMAA

Lucknow Amausi

Fri 18/9

10:00-19:10

1 stop9h 10m

Chennai

Mon 21/9

09:05-20:05

1 stop11h 00m

₹ 16,786

LucknowChennai

LKO Lucknow Amausi - MAA Chennai

LKOMAA

Lucknow Amausi

Fri 25/9

09:20-15:55

1 stop6h 35m

Chennai

Fri 2/10

10:45-15:30

1 stop4h 45m

₹ 17,072

LucknowChennai

LKO Lucknow Amausi - MAA Chennai

LKOMAA

Lucknow Amausi

Thu 17/9

10:20-15:55

1 stop5h 35m

Chennai

Mon 21/9

12:30-15:05

Nonstop2h 35m

₹ 17,454

LucknowChennai

LKO Lucknow Amausi - MAA Chennai

LKOMAA

Lucknow Amausi

Thu 24/9

10:00-20:20

1 stop10h 20m

Chennai

Thu 1/10

12:30-15:05

Nonstop2h 35m

₹ 18,217

LucknowChennai

LKO Lucknow Amausi - MAA Chennai

LKOMAA

Lucknow Amausi

Tue 20/10

19:15-21:45

Nonstop2h 30m

Chennai

Thu 22/10

12:30-15:05

Nonstop2h 35m

₹ 18,884

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Lucknow to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Lucknow 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 Lucknow to Chennai

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

Find hourly flight availability from Lucknow 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 13 August 2026.

It’s typically best to fly out from Lucknow to Chennai in the morning. Doing so could potentially save you 65% on the flight price compared to flying at midday, which is usually more expensive.

How much does it cost for a return flight from Lucknow to Chennai?

Airfare is typical for this route at the moment.

Lucknow to Chennai flights typically cost between ₹ 15,451 and ₹ 16,691 in August.
The cheapest return price found within the last 5 days was ₹ 15,641 on Air India Express (28 Aug–1 Sept).

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 13 August 2026.
Read through reviews of airlines operating flights from Lucknow to Chennai, such as IndiGo and Air India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
583 reviews
Check prices

Overall

6.8

Entertainment

5.6

Crew

7.3

Boarding

6.8

Comfort

6.7

Food

6.2

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
IndiGo
6.8
Okay
583 reviews
IndiGo
6.8
Okay
583 reviews
Check prices

Overall

6.8

Entertainment

5.6

Crew

7.3

Boarding

6.8

Comfort

6.7

Food

6.2

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
Air India
5.5
Fair
2,948 reviews
IndiGo
6.8
Okay
583 reviews
Check prices

Overall

6.8

Entertainment

5.6

Crew

7.3

Boarding

6.8

Comfort

6.7

Food

6.2

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours

Related info for your journey

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

  • How popular is this Lucknow to Chennai flight route?

    Within the past month, 20 users have taken a look at flights from Lucknow Amausi to Chennai.

  • How long is the flight from Lucknow to Chennai?

    IndiGo can get you from Lucknow to Chennai in just under 9h 25m. Your travel time can differ by up to . Lucknow and Chennai are separated by a distance of 1532 km.

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

    According to our current data, Air India (₹ 11,173), and IndiGo (₹ 14,471) offers the cheapest pricing from Lucknow to Chennai. Air India is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Lucknow to Chennai one-way?

    The cheapest airline one-way is Air India Express, with whom users have recently found tickets for as low as ₹ 4,381. However, be on the lookout for offers from Air India and IndiGo, as they are both options that can get you from Lucknow to Chennai for a low price.

  • What are the cheapest flights from Lucknow to Chennai?

    Looking for the cheapest flight from Lucknow to Chennai? While on average our users pay ₹ 9,577, our data indicates the cheapest price to be ₹ 8,480. The most popular route (Lucknow Amausi - Chennai), is priced around ₹ 16,023.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lucknow 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.

See more FAQs

Travelling to a place near Chennai?

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

Browse thousands of different options on Cheapflights for your next trip

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Fly from Lucknow to Chennai on these airlines

Choose from the following airlines for your flight from Lucknow to Chennai. Flights are based on user searches made on Cheapflights and were last updated on 13 August 2026.
IndiGo flights from Lucknow Amausi to Chennai

Top 2 airlines flying from Lucknow to Chennai

Discover the top 2 airlines that operate flights from Lucknow 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 13 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 11,173Average₹ 16,184FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 14,471Average₹ 16,959FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chennai from Lucknow today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chennai from Lucknow.

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

Yes, we can. To see specific flights from Lucknow to Chennai with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Lucknow to Chennai and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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