₹ 42,590 Find Cheap Flights from Ireland to Chennai

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chennai departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Chennai

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Chennai, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Chennai, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ireland to Chennai

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to Chennai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to Chennai

Mon, 13 Oct - Mon, 20 Oct
IndiGo Logo
10:35 - 13:50DUB-MAA
22h 45m2 stops
IndiGo Logo
22:30 - 15:55MAA-DUB
21h 55m2 stops
₹ 42,590IndiGo
Find Deal
Thu, 30 Oct - Thu, 6 Nov
 Logo
07:00 - 19:55DUB-MAA
31h 25m3 stops
 Logo
18:45 - 23:00MAA-DUB
33h 45m3 stops
₹ 45,235
Find Deal
Mon, 13 Oct - Mon, 20 Oct
 Logo
10:35 - 16:00DUB-MAA
24h 55m2 stops
 Logo
20:10 - 23:00MAA-DUB
31h 20m3 stops
₹ 45,676
Find Deal
Mon, 13 Oct - Mon, 20 Oct
 Logo
10:35 - 20:20DUB-MAA
29h 15m3 stops
 Logo
20:10 - 23:00MAA-DUB
31h 20m3 stops
₹ 46,646
Find Deal
Sun, 26 Oct - Tue, 11 Nov
Oman Air Logo
07:30 - 06:30DUB-MAA
17h 30m2 stops
Oman Air Logo
07:20 - 12:35MAA-DUB
34h 45m2 stops
₹ 50,261Oman Air
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Wed, 29 Oct - Wed, 5 Nov
Oman Air Logo
14:10 - 06:30DUB-MAA
34h 50m2 stops
Oman Air Logo
07:20 - 06:00MAA-DUB
28h 10m2 stops
₹ 51,408Oman Air
Find Deal
Thu, 15 Jan - Wed, 28 Jan
Etihad Airways Logo
08:10 - 19:55DUB-MAA
30h 15m1 stop
Etihad Airways Logo
10:00 - 06:25MAA-DUB
25h 55m1 stop
₹ 51,672Etihad Airways
Find Deal
Sun, 26 Oct - Mon, 10 Nov
Etihad Airways Logo
08:10 - 14:35DUB-MAA
24h 55m1 stop
Etihad Airways Logo
21:40 - 18:15MAA-DUB
26h 05m1 stop
₹ 52,113Etihad Airways
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Thu, 30 Oct - Wed, 5 Nov
Qatar Airways Logo
14:05 - 02:30DUB-MAA
30h 55m1 stop
Qatar Airways Logo
04:05 - 12:35MAA-DUB
14h 00m1 stop
₹ 60,137Qatar Airways
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Fri, 21 Nov - Fri, 12 Dec
British Airways Logo
08:50 - 05:35DUB-MAA
15h 15m1 stop
British Airways Logo
07:35 - 19:50MAA-DUB
17h 45m1 stop
₹ 60,226British Airways
Find Deal

Everything you should know

When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 15% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
₹ 42,590
Typical prices: ₹ 58,550-81300
IndiGo
Mon 13/10Mon 20/10
DUB - MAA • 2 stops
Cheapest one-way flight
₹ 71,512
Typical prices: ₹ 35,315-53127
Emirates
Mon 29/9
DUB - MAA • 1 stop
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Chennai!
Booking Insights

KAYAK's insights & trends for flights to Chennai

Get data-powered insights and trends into flights to Chennai to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Chennai?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Chennai, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Chennai is September, where tickets cost ₹ 59,961 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Ireland is ₹ 97,878 and ₹ 92,763 respectively. For one-way flights, the best month to travel is September with an average price of ₹ 59,961.

How far in advance should I book a flight to Chennai?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Chennai, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight₹ 42,590
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (38% more expensive on average)
Flight from Dublin to Chennai

FAQs - booking Chennai flights

  • How far is Chennai Airport from central Chennai?

    Central Chennai is 16 km away from Chennai Airport.

  • What is the name of Chennai’s airport?

    All flights to Chennai land at Chennai Airport. The airport code is MAA,and it can also be referred to as Chennai or Chennai Intl.

  • What is the cheapest day to fly to Chennai?

    Based on KAYAK data, the cheapest day to fly to Chennai is Tuesday where round-trip tickets can be as cheap as ₹ 65,069. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are ₹ 100,299 on average.

  • How does KAYAK find such low prices on flights to Chennai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Chennai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chennai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chennai is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Chennai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chennai with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Chennai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chennai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Chennai?

    The cheapest time of day to fly to Chennai is generally in the evening, when round-trip flights cost ₹ 813 on average. The most expensive time of day to fly to Chennai is generally at night, which is peak travel time and where the average cost of a ticket is ₹ 1,153.

  • How many direct flights to Chennai are there each week?

    Each week there are around 1,163 direct flights from within Ireland to Chennai. The most common day for departures is Thursday, with 14% of flights taking off on this day.

Top tips for finding cheap flights to Chennai

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chennai flight deals.

Prefer to fly direct to Chennai?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Chennai.
Find which airlines fly direct to Chennai Airport, which days they fly and book direct flights.

Direct departures

Ireland to Chennai

Monday

ANA, Air Arabia, Air Arabia Abu Dhabi, +35 more

ANA, Air Arabia, +36 more

Tuesday

ANA, Air Arabia, Air Arabia Abu Dhabi, +39 more

ANA, Air Arabia, +40 more

Wednesday

ANA, Air Arabia, Air Arabia Abu Dhabi, +41 more

ANA, Air Arabia, +42 more

Thursday

ANA, Air Arabia, Air Arabia Abu Dhabi, +41 more

ANA, Air Arabia, +42 more

Friday

ANA, Air Arabia, Air Arabia Abu Dhabi, +38 more

ANA, Air Arabia, +39 more

Saturday

ANA, Air Arabia, Air Arabia Abu Dhabi, +42 more

ANA, Air Arabia, +43 more

Sunday

ANA, Air Arabia, Air Arabia Abu Dhabi, +40 more

ANA, Air Arabia, +41 more

See more direct flights

Direct returns

Chennai to Ireland

Monday

ANA, Air Arabia, Air Arabia Abu Dhabi, +35 more

ANA, Air Arabia, +36 more

Tuesday

ANA, Air Arabia, Air Arabia Abu Dhabi, +39 more

ANA, Air Arabia, +40 more

Wednesday

ANA, Air Arabia, Air Arabia Abu Dhabi, +41 more

ANA, Air Arabia, +42 more

Thursday

ANA, Air Arabia, Air Arabia Abu Dhabi, +41 more

ANA, Air Arabia, +42 more

Friday

ANA, Air Arabia, Air Arabia Abu Dhabi, +38 more

ANA, Air Arabia, +39 more

Saturday

ANA, Air Arabia, Air Arabia Abu Dhabi, +42 more

ANA, Air Arabia, +43 more

Sunday

ANA, Air Arabia, Air Arabia Abu Dhabi, +40 more

ANA, Air Arabia, +41 more

See more direct flights

Reviews of the top 3 airlines flying from Ireland to Chennai

 
See real verified KAYAK customer reviews for airlines flying to Chennai. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Chennai. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Chennai? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3624 reviews
7.4Entertainment
7.9Crew
7.4Comfort
7.3Food
7.5Boarding
Airline reviews

Economy travel is really hard with no room to move especially when the person sitting beside you is an XL or XXL size person who if moving could hit your face

6.0 GoodAnonymous, Aug 2025DOH - COK
Read more Qatar Airways reviews

Economy travel is really hard with no room to move especially when the person sitting beside you is an XL or XXL size person who if moving could hit your face

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Awful plane to Tashkent. Not even possible to sleep. In business class does not even recline fully

Seats very small and unable to pre purchase internet or seat upgrades

They didn't board by zones and it was a free for all. The 16 hour flight was the most excruciating experience of my life and the seats were TINY... with no leg space and my feet were swollen immediately. The food was so bad it was inedible.

The only thing that could have been better, is that the food trays get left way to long after a meal. We had a snack 8 hrs into the trip, and they left us with the boxes and cups for way too long. It is not fun being trapped in your seat unnecessarily

I purchased Qatar airways after seeing ads about its service. To my surprise Qatar is marketing gimmick and horrible airlines which I don’t recommend to anyone Flight was dirty including flight from Miami to Doha And Doha airport restrooms are dirty On top of this they use this pathetic cheap indigo From Doha to Hyderabad which I will never fly Also they lost one of my baggage in Indigo and still waiting to receive it. I will never travel Qatar and will never recommend

Aircraft was spacious compared to American Airlines, food was great, entertainment was much better with a wide variety of options, and the crew was very polite.

Seat experience average as they use old 777 for must flights despite full load. Qr fares are higher than other airlines for same routes so they should at least upgrade the planes . Food is average and same dishes for months on most routes I travelled at least - the Arabian rice dish “Maqboos” on every flight for months - I am sure there are other food Arabian dishes ?? It’s become boring ! Crew is always good which makes up for these things but hey confirm us what we need

The overall flight experience between Doha and Kolkata was satisfactory. The staff onboard were notably engaged, responsive, and enthusiastic, providing a level of service that stood out, especially when compared to the less attentive crew on the earlier leg from Heathrow to Doha. Their eagerness to assist made the journey more pleasant. Additionally, the time spent at the Silver Lounge in Doha contributed positively to the experience. The lounge offered a comfortable and relaxing environment, with adequate amenities and attentive staff. Overall, both the flight and the lounge experience in Doha met expectations, making for a smooth and satisfactory travel experience.

Boarding was excellent except they did last call 30 minutes earlier .

It was worst flight ever of 26h. Poor service and seating. Flight from Abu Dhabi to Islamabad service and seating was worst ever. No tv extra.

Surprised at the lower quality of seats on the Boeing 777 in Business Class. Seats are tight and the whole Business class section is jam packed with seats. It doesn’t feel like Business Class at all. Also the way the tray tables are placed with a huge bulky solid metal hinge at knee level makes it so uncomfortable and always anxious that one will accidentally bang their knee on it. Quality of amenities has also declined. Over priced tickets with diminished quality of the entire experience.

It was OK as the seat which we paid for doesn’t have any window. We paid $120 for 3 seats but it’s for nothing. Crew could not help. None of the ports worked so all our phones went dry

I had a terrible experience checking in at the airport for my flight. I booked my ticket initially through Kayak while it was promoted as a ticket that offers a carry on and 2 suit cases. (I have a screen shot as a proof of it) I selected it to buy three tickets and paid online. Couple of minutes later airfare assist which is the OTA offering the ticket called me saying My card declined. So I used a different card that went through. I was surprised that they increased the price ticket by a $167. They said the ticket no longer exists and because my card declined I had to buy a new one. So I did. The day my family and I were traveling I could not check in and when I went to the airport I was shocked to be told my ticket had no bags allowed and must pay $200 per bag for three people 6 bags mean I have to pay $1200. I called the travel agency as I feel I was scammed the confirmation didn’t say anything about the bags and they never told me the new ticket doesn’t not include any bag so they changed it after I selected it on your app without informing me. Very sneaky. The travel agency said they will reimburse me only for one bag person. Which means I still paid $600 I still feel very disappointed to pay such an expense. I have always used Kayak to buy my flight tickets and telling everyone how good your rates and app are however after this I feel I was mislead and paid more for something I should not have to. You allowing such an agency on your platform will surely hurt your reputation and level of integrity. I have all the proofs from the screen shot to the confirmation email from them, the or email offering to reimburse o e bag per person and the $1200 bag fees receipts that I paid on the desk. I must be refund the full amount and I look forward to your response.

Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

The seat was like there is no leg space....there were no proper option for food in the airline. It seemed like the airline was at brink of bankruptcy. The crew was helpful except for a few.

Boarding was efficient, had to check in cabin luggage. Seats were narrow, food was more in quantity, received cabin luggage on the luggage belt which was fine.

Crew was excellent. And no surprise that the seats aren’t comfortable at all. But that is every airline.

Flight was cancelled at the last minute with no explanation. No viable alternative offered and zero customer service support. Totally useless.

Experience with British Airways was hopeless and the response from ground staff after flight cancellation was hopeless

The boarding was smooth, seats comfortable, crew friendly and helpful.

The crew were good. The flight was on time. The entertainment choice was ok. But the food was bad, tasted and texture were awful.

Plane is old. Toilet did not work. Once in Singapore the continuation to London was cancelled.

bad, made it to connecting flight and they didnt let me board

The boarding call announcements versus the Staff announcements versus the digital signage board on the out-going and returning flights WERE NOT IN SYNC. I was sent through check and re-checks 3 times. WHY?

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

BA gave away one of the seats I paid for. Within the last minutes before boarding, my partner couldn't make the flight. I should have had a seat next to me that was empty.

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