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₹ 6,447+ Cheap flights to Chennai

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 30/6. Fares are subject to change and may not be available on all flights or dates of travel.
— MAA
22 May — 29 May1
1 adult
1 adult, Economy, 0 bags

Flights to Chennai in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Chennai
Explore the most affordable flight options available to Chennai. Find the lowest fares based on data from user searches, with prices last updated on 22 April 2026.

Thu 23/407:15
DEL
-
MAA
Nonstop2h 50m
IndiGo
Sun 26/423:45
MAA
-
DEL
Nonstop2h 55m
IndiGo
Deal found 20/4₹ 12,521
Thu 9/713:10
DEL
-
MAA
Nonstop2h 50m
IndiGo
Sat 11/722:10
MAA
-
DEL
Nonstop2h 55m
IndiGo
Deal found 20/4₹ 13,082
Sun 19/407:15
DEL
-
MAA
Nonstop2h 50m
Multiple Airlines
Tue 21/400:30
MAA
-
DEL
Nonstop3h 00m
Multiple Airlines
Deal found 17/4₹ 13,268
Sun 28/616:20
DEL
-
MAA
1 stop5h 30m
IndiGo
Tue 14/713:00
MAA
-
DEL
Nonstop2h 55m
IndiGo
Deal found 19/4₹ 13,549
Sun 19/407:15
DEL
-
MAA
Nonstop2h 50m
IndiGo
Tue 21/414:30
MAA
-
DEL
Nonstop3h 00m
IndiGo
Deal found 17/4₹ 13,736
Tue 21/416:40
DEL
-
MAA
Nonstop2h 50m
IndiGo
Sun 26/423:45
MAA
-
DEL
Nonstop2h 55m
IndiGo
Deal found 20/4₹ 13,829
Thu 2/709:15
DEL
-
MAA
Nonstop2h 50m
IndiGo
Thu 9/716:45
MAA
-
DEL
Nonstop2h 55m
IndiGo
Deal found 21/4₹ 13,923
Thu 23/406:00
DEL
-
MAA
Nonstop2h 40m
Multiple Airlines
Sun 26/423:45
MAA
-
DEL
Nonstop2h 55m
Multiple Airlines
Deal found 21/4₹ 14,203
Sat 25/402:55
DEL
-
MAA
Nonstop2h 50m
IndiGo
Sun 26/423:45
MAA
-
DEL
Nonstop2h 55m
IndiGo
Deal found 21/4₹ 14,296

Find flight deals to Chennai

Find the latest flights to Chennai in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 22 April 2026.

Return from

₹ 13,082

One-way from

₹ 6,447

Popular in

October

Cheapest in

March

Average price

₹ 14,857

Good round-trip deal

₹ 13,244 or less

Good one-way deal

₹ 6,591 or less
IndiGo
  • IndiGo
  • 9/7-11/7
  • Nonstop
  • 5h 45m total
  • New Delhi to Chennai
Search Deals
IndiGo
  • IndiGo
  • 30/6
  • Nonstop
  • 2h 50m total
  • New Delhi to Chennai
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 964 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 217 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Chennai.
Search Deals
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Chennai.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Chennai that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 22 April 2026.
Use the filters below to find and compare flights to Chennai that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Thu 2/7

09:15-12:05

Nonstop2h 50m

Chennai

Thu 9/7

16:45-19:40

Nonstop2h 55m

₹ 13,923

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Tue 2/6

16:40-19:30

Nonstop2h 50m

Chennai

Tue 9/6

13:10-18:45

1 stop5h 35m

₹ 14,950

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Thu 4/6

16:20-21:50

1 stop5h 30m

Chennai

Thu 11/6

13:10-18:45

1 stop5h 35m

₹ 15,231

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Thu 14/5

03:00-08:15

1 stop5h 15m

Chennai

Sun 24/5

13:10-18:45

1 stop5h 35m

₹ 15,604

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Fri 5/6

09:15-12:05

Nonstop2h 50m

Chennai

Tue 9/6

13:10-18:45

1 stop5h 35m

₹ 15,604

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Sat 16/5

11:00-13:50

Nonstop2h 50m

Chennai

Sat 23/5

19:00-21:55

Nonstop2h 55m

₹ 15,791

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Wed 3/6

07:15-10:05

Nonstop2h 50m

Chennai

Wed 10/6

13:00-15:55

Nonstop2h 55m

₹ 15,791

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Sun 10/5

05:00-10:10

1 stop5h 10m

Chennai

Sun 17/5

07:05-12:30

1 stop5h 25m

₹ 15,885
Cheapest one-way

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Wed 10/6

16:20-21:50

1 stop5h 30m

₹ 7,288

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Wed 6/5

18:15-20:55

Nonstop2h 40m

₹ 7,756

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight to Chennai

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

When is the best time to book a flight to Chennai?

Use this chart to determine the optimal time to book a return flight from New Delhi to Chennai. Price data was last updated on 17 April 2026.

To ensure you get the cheapest price possible for a flight to Chennai, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

When is the cheapest time to fly to Chennai?

Use this chart to determine the cheapest time to fly return from New Delhi to Chennai. Price data was last updated on 18 April 2026.

Users looking for the lowest fares to Chennai should consider flying on Saturday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at midday, when prices are usually at their highest.

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 22 April 2026.
Get a feel of what it's like to fly with IndiGo,Air India Express, andAir India to India by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
551 reviews
Check prices

Overall

6.8

Comfort

6.7

Entertainment

5.6

Crew

7.3

Food

6.2

Boarding

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
IndiGo
6.8
Okay
551 reviews
IndiGo
6.8
Okay
551 reviews
Check prices

Overall

6.8

Comfort

6.7

Entertainment

5.6

Crew

7.3

Food

6.2

Boarding

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Air India Express
5.8
Fair
15 reviews
IndiGo
6.8
Okay
551 reviews
Check prices

Overall

6.8

Comfort

6.7

Entertainment

5.6

Crew

7.3

Food

6.2

Boarding

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Air India
5.5
Fair
2,966 reviews
IndiGo
6.8
Okay
551 reviews
Check prices

Overall

6.8

Comfort

6.7

Entertainment

5.6

Crew

7.3

Food

6.2

Boarding

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
SpiceJet
4.7
Mediocre
87 reviews
IndiGo
6.8
Okay
551 reviews
Check prices

Overall

6.8

Comfort

6.7

Entertainment

5.6

Crew

7.3

Food

6.2

Boarding

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience

FAQs about flying to Chennai

  • What airport do you fly into for flights to Chennai?

    Most people fly into Chennai (MAA) if they book a flight to Chennai. Chennai is conveniently located just 16.5 km from Chennai’s city centre. There are 54 flights from New Delhi to Chennai per day from 4 different airlines.

  • Can I find cheaper flights to Chennai if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Chennai on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Chennai?

    Based on reviews from Cheapflights users, Air India is rated the highest out of the airlines that fly to Chennai.

  • What is the cheapest airport to fly to in Chennai?

    Chennai is currently the cheapest airport to fly to in Chennai. One-way flights to Chennai typically cost ₹ 2,085, while return flights cost around ₹ 4,247.

  • How much is a return flight to Chennai?

    A return flight to Chennai will typically cost around ₹ 8,569, however they can be found for as little as ₹ 4,247.

  • Where does the fastest flight to Chennai depart from?

    For those looking to save time traveling to Chennai, Coimbatore Peelamedu offers the quickest one-way flight (0 hours 55 minutes).

  • Does Chennai have rental cars?

    Yes. Those touching down at Chennai can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Chennai?

    Yes. Chennai has hotels nearby for those requiring accommodations. Laurent & Benon Premium Service Apartment - Gst Road is the closest property to Chennai (0.0 km away from Chennai).

See more FAQs

Travelling to a place near Chennai?

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

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Chennai.

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