₹ 32,117 Find Cheap Flights from the United Kingdom to Chennai – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chennai departing on 20/11. 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, 0 bags

Save 17% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from the United Kingdom to Chennai

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from the United Kingdom 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 the United Kingdom to Chennai

Tue, 8 Sep - Thu, 24 Sep
Multiple Airlines Logo
07:20 - 22:20
EDI
-
MAA
34h 30m
2 stops
Multiple Airlines Logo
06:00 - 08:20
MAA
-
EDI
30h 50m
2 stops
₹ 54,771Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
06:45 - 20:10
EDI
-
MAA
32h 55m
2 stops
Multiple Airlines Logo
21:05 - 18:35
MAA
-
EDI
26h 00m
2 stops
₹ 55,440Multiple Airlines
Sat, 17 Oct - Sat, 13 Mar
Air India Logo
22:10 - 20:50
LHR
-
MAA
18h 10m
1 stop
Air India Logo
18:00 - 11:05
MAA
-
LHR
22h 35m
1 stop
₹ 62,609Air India
Sun, 22 Nov - Tue, 26 Jan
Qatar Airways Logo
08:40 - 02:20
LGW
-
MAA
12h 10m
1 stop
Qatar Airways Logo
03:25 - 05:55
MAA
-
LGW
32h 00m
1 stop
₹ 62,609Qatar Airways
Fri, 27 Nov - Sat, 19 Dec
Etihad Airways Logo
13:55 - 19:50
LHR
-
MAA
24h 25m
1 stop
Etihad Airways Logo
03:55 - 12:05
MAA
-
LHR
13h 40m
1 stop
₹ 62,704Etihad Airways
Fri, 11 Sep - Fri, 18 Sep
IndiGo Logo
20:10 - 21:30
LHR
-
MAA
20h 50m
1 stop
IndiGo Logo
12:45 - 17:45
MAA
-
LHR
33h 30m
1 stop
₹ 62,704IndiGo
Wed, 9 Sep - Wed, 16 Sep
Qatar Airways Logo
09:00 - 02:40
LGW
-
MAA
13h 10m
1 stop
Qatar Airways Logo
04:05 - 06:40
MAA
-
LGW
31h 05m
1 stop
₹ 62,800Qatar Airways
Sat, 5 Sep - Fri, 11 Sep
Etihad Airways Logo
14:45 - 08:25
LHR
-
MAA
13h 10m
1 stop
Etihad Airways Logo
15:40 - 18:45
MAA
-
LHR
31h 35m
1 stop
₹ 63,087Etihad Airways
Fri, 16 Oct - Sun, 25 Oct
Air India Logo
22:20 - 08:10
LHR
-
MAA
29h 20m
1 stop
Air India Logo
09:00 - 19:30
MAA
-
LHR
16h 00m
1 stop
₹ 63,087Air India
Mon, 10 Aug - Thu, 13 Aug
IndiGo Logo
12:40 - 01:05
MAN
-
MAA
31h 55m
1 stop
IndiGo Logo
19:00 - 09:45
MAA
-
MAN
19h 15m
1 stop
₹ 69,969IndiGo
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 flight to Chennai?

These are the best return prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to Chennai was found on the route from Edinburgh, at ₹ 54,771 return. The most popular connection is from London to Chennai, while KAYAK users have found return deals for as low as ₹ 62,609 in the last 5 days.

What is the cheapest day to fly to Chennai?

The average price of all round-trip flights to Chennai clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Chennai is Monday where round-trip tickets can be as cheap as ₹ 72,160. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are ₹ 166,231 on average.

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 round-trip 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 ₹ 62,035 on average for return flights. On the other hand, the most expensive months are July and December, where the average cost of tickets from the United Kingdom is ₹ 101,034 and ₹ 98,836 respectively. For one-way flights, the best month to travel is September with an average price of ₹ 37,278.

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

The average price for all round-trip flights to Chennai depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Chennai is generally in the morning, when round-trip flights cost ₹ 86,896 on average. The most expensive time of day to fly to Chennai is generally in the afternoon, which is peak travel time and where the average cost of a ticket is ₹ 90,261.

What is a good deal for flights to Chennai?

If you’re looking for cheap airfare to Chennai, 25% of our users found tickets to Chennai for the following prices or less: From London Heathrow Airport ₹ 82,441 return.

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 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low season

April

Cheapest flight

₹ 32,117
Most popular time to fly (29% more expensive on average)
Flight from Edinburgh to Chennai

FAQs - booking Chennai flights

  • What is the fastest way to get from Chennai Airport to the city centre?

    Traffic on the route from Chennai Airport to the city centre can be bad, so expect the journey to take between 50min and 1h 20min by private taxi or rickshaw. Auto rickshaws are available outside the terminal building and cost around ₹ 252 (£2.60) during the day, while for travellers with lots of luggage, a taxi (regular or prepaid) will cost between ₹ 350 (£3.70) and ₹ 500 (£5.30). Local bus services are also available, as well as an air-conditioned minibus that departs for CMBT when full.

  • Are there business facilities available at Chennai Airport?

    If you need to catch up on some work straight after your flight to Chennai, you will find various business facilities available in the airport. Conference rooms can be booked for larger meetings, free charging points are located throughout the terminals, and the payable Travel Club lounges offer basic business services.

  • Is there an on-site hotel at Chennai Airport?

    Chennai Airport is some distance from the city centre, but there are many accommodation options close by if you wish to remain within easy reach of the airport. The Radisson Blue Hotel Chennai is 1.5 mi away and has a shuttle available on request, while the Trident Chennai is 2 mi away and also offers a free airport transfer service.

  • What other services does Chennai Airport offer?

    A modern international airport, Chennai Airport offers all the facilities that travellers might need, from shops, restaurants and fast food outlets to ATMs, currency exchange counters, medical facilities, a post office and a spa. There is also a prayer room available airside in the International Terminal.

  • Are there rail links to Chennai Airport?

    While there are no direct rail links to Chennai Airport, it is easy to get to Chennai Central Station and continue your journey from there. Local bus line 1B departs every 5min from outside the terminal and travels to the station; tickets cost ₹ 35 (£0.40). Alternatively, you can take a taxi to the Central Station – expect to pay around ₹ 500 (£5.30) for the 1h 20min journey.

  • What is the cheapest flight to Chennai?

    In the last 5 days, the cheapest flight deal to Chennai was found on the route from Edinburgh, at ₹ 54,771 return. The most popular connection is from London to Chennai, while KAYAK users have found return deals for as low as ₹ 62,609 in the last 5 days.

  • How far is Chennai Airport from central Chennai?

    The distance between Chennai Airport and the city centre of Chennai is 16 km.

  • What is the name of Chennai’s airport?

    When flying to Chennai, you'll arrive at Chennai Airport (MAA). The airport is also known as Chennai or Chennai Intl.

  • How much is a flight to Chennai?

    On average, a flight to Chennai costs ₹ 140,627. The cheapest price found on KAYAK in the last 2 weeks cost ₹ 65,034 and departed from London Heathrow Airport.

  • 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.

Top tips for finding cheap flights to Chennai

  • Looking for cheap airfare to Chennai? 25% of our users found return tickets to Chennai for the following prices or less: From London Heathrow ₹ 74,475
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chennai flight deals.
  • Chennai International Airport (MAA) is the fourth busiest airport in India and distinguished itself by being the first airport in the country to have Domestic and International Terminals next to one another. While T1 (Domestic) and T3 (International Arrivals) are within the same complex, the newer T4 (International Departures) is accessed by a moving walkway.
  • Chennai Airport is a hub for low-cost regional carriers IndiGo and Alliance Air (a subsidiary of Air India). It is thus a popular choice for travellers continuing their journey to other destinations within India or South Asia.
  • Feeling thirsty after your flight to Chennai? Drinking water points are available free of charge throughout the airport, along with environmentally friendly disposable cups.
  • Shopping addicts can take advantage of some great deals at Chennai Airport, as duty-free is available to international passengers in both the arrivals and departures areas.
  • If you’re just spending a few days in Chennai and don’t wish to carry all your luggage around, you will find a luggage storage service in the International Arrivals area of the airport.
  • Travellers in need of a place to relax after long flights to Chennai can pre-book a three-hour stay in one of the many airport lounges. Operated by Travel Club, the lounges are scattered throughout the terminals and offer benefits such as snacks and beverages, Wi-Fi, newspapers, televisions and conference facilities.

Reviews of the top 5 airlines flying from the United Kingdom 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 the United Kingdom 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.
8.1
EmiratesOverall score based on 3639 reviews
8.1Boarding
8.2Entertainment
8.4Crew
7.9Food
8.0Comfort
Airline reviews

Everything was great except the boarding experience. After the check in, they "packed us" in a small area, very hot there. It would be nice to be aware of this, I'd wait on the outside area

10.0 ExcellentDiego, Feb 2026
DXB - MAA
Read more Emirates reviews

Everything was great except the boarding experience. After the check in, they "packed us" in a small area, very hot there. It would be nice to be aware of this, I'd wait on the outside area

Chaos at the gate while boarding - no clear signs or announcements

I liked everything: the service, the food, the cleanness. I flew last year with Qatar Airways, so I can compare. Emirates did much better! Especially their meals and service.

Ove the A380 planes. Comfortable seats. Served great Indian food and Masala Chai!

Boarding, seats, entertainment and service were all great. The food was great except for the fact that there were too many sweet items.

Flight was pathetic, felt like a old plane was modified and brought in service. Didnt like the aircraft at all. Crew and services were good.but aircraft totally dissappointment.

Enough vegetarian food was not available on the flight for all vegetarian guests on the plane. Crew did not adequately handle this experience

Worst ever. No assistance and communication from Emirates crew. No visibility of when the flight is flying. Couldn’t understand if we can go to lounge to take rest. Emirates system at a certain point said flight is not operating and suggested to take the next flight and in few minutes it suddenly opened the gate for boarding. unsupportive and rude crew. Worst experience ever. Flight was delayed by 5 hours so need the compensation for that.

Emirates flights always nice. Service rendered by the staff is superb.I am always comfortable in Emirates flights.

Emirates is great for someone like me traveling and on an expired H1B

They lost the baggage and said it was deleted from the system. I had baggage tag so was able to file the complaint but there was no PIR number and update so far

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

Was so disappointing. Business class with no TV, uncomfortable seats. Had much higher expectations.

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.

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.

Needs better seat for business class. My seat was falling apart. Also no WiFi on that flight

Only 1 time food and drinks together was offered, for total 5 hours duration drinks and snacks was never offered. For some people food choice was not available, only veg was available. No entertainment option was there. Crew members were mostly back of the flight asking each other for KitKat and chips to share between them.

Etihad flight sector is a local . .give the same quality upto destination

Lovely crew - comfortable journey despite it being an older plane.

Ripped off and broken seats in Business class. Seats stink and need to request the staff for additional bedsheets. Crew if very friendly though

I have paid extra money for my special meal service but I received the the local food. Which is not acceptable.

More entertainment channels and better food, whatever food requirement you select.

Pretty much what you'd expect for an economy flight. The crew were excellent as usual. The food was ok, but nothing special.

The Senior Flight attendant was just amazing on our Flight GF 284 on 30/11/25. She was so attentive, helpful and caring not just to us but to all in our cabin.

They flight was without ait conetion weather was very hot

I like it very much. Gulf Air is always the topper rank of the world. I love it very much.

The drinks should come before food. Unable to have any fluid unless after food. Thanks

Aereo nuovissimo e con tanti servizi malgrado la durata del volo Spazio per le gambe ridottk

The boarding at Heathrow is chaotic. That's partly due to the lack of space and seating at gate 8, and a Qatar flight from gate 9 at the same time. That's down to Heathrow rather than Gulf Air. I've had a similar experience here before. Another problem which isn't specific to Gulf Air or Heathrow is announcements, and those for boarding in particular. They are difficult to hear with all the other noise and for me with hearing problems it's even worse. A simple tv screen would help, so long as it's updated of course.

The flight was a transit and I had my boarding pass from the departure. I have talked to the check in person to set me up close to my family seats and ended up with my wife in one seat, 3 years old son in different seat and myself on different seat. very disappointing and overwhelming.

The plane was so old, it needs to be retired! The windows were rattling we paid for premier economy and there was no footrest. Video console was so old, barely had any games for kids. Video console is very slow to react. The gaming console was broken. The foldable food table was sticky and the air hostess had a rough time opening it and closing it for us!!

Generally okay. Disappointing compared to some of their competitors. My seat hadn’t been cleaned properly which was upsetting

The map feature on the display at the seat had challenges. The biggest issue was the flight had no WIFI. Most of the smaller planes now have free WIFI. American Airlines on the flight over had WIFI you could purchase. With 8-10 hours on a single flight, the ability to do work via WIFI is essential!!

The business class seating arrangement for LHR to MAA was very uncomfortable. The movie options were terrible.

Even in business class, no 2 members of our family including kids were able to sit together. I booked the tickets months in advance. The all my luggage was left in London and arrived 2 days later. It took hours to report the missing luggage at the airport and 3-4 hours to recover one of the bags from the airport with mind bending amount of paperwork. Worst experience ever, I would seriously reconsider traveling by British Airways again.

Overall, the food and entertainment were great. The staff were amazing, polite and professional. They did not have WiFi on board on this leg but that was okay. There was a delay in boarding from London and landing at Mumbai airport but the pilot communicate DC the reason for the delayed landing. They even sent us an apology afterwards for the delayed landing.

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

Nice experience. Baggage arrival in Mumbai wasn't that quick and needs improvement.

Need a do not disturb sign if you wish not to have any meals so that they can wake you or have the meals served . Left very sad and hungry .

Luggage handling an response received on lost Luggage, was pathetic

Air India Express operates as a separate airline, so it says. Air India Express is a subsidiary of Air India and is part of the Tata Group, which acquired a 100% stake in the airline. (https://www.tata.com/business/air-india-express). Yet Air India express is not a member of Star Alliance, so Star Alliance gold members do not receive the benefits they would had they traveled on a mainline Air India flight. Even though it's a subsidiary of Air India, which is a Star Alliance airline. Very frustrating.

I paid $110 for a seat located at the start of a section and therefor would not have a chair in front of it, but this is not what I received. The floor plan was different from when I booked my ticket. This is very disappointing and my money needs to be returned.

When landing in Hyderabad, the pilot made a hard landing. Everyone in the plane were shocked. The captain landed the plane hard and felt as if we were going to be thrown out from our seats. It was surprising the captain didn't apologize or make an announcement about. Again a surprise no crew acknowledge this. This was an odd experience!

Aircraft condition poor, no inflight entertainment, broken seats, seats worn, split armrests, flat seat cushions and seat would recline. Aircraft needs refitting completely!

The trip with Air India was better than expected starting with the check-in and the Lounge. The flight was comfortable for a 1 hour flight.

The crew on the flight was great and the food was good. The flight was on time and in fact arrived earlier than scheduled. The boarding process however was not great. I had a business class ticket but I had to stand in line for about 20 minutes at the gate before I could board. The bottleneck is that at the gate they check the boarding pass and passport all over again and there is no separate lane for business class and there were only 1 agent. The aircraft is very old . The entertainment system is antiquated and the programming is sub par.

I did not expect from Tata group like this worst experience food is too worst

Things have improved still cleanliness of aircraft and maintenance of flights, still needs attention. Crew members have become more welcoming, which is indeed a welcomed change.

Chaotic/Crowded check in. Delayed departure from LHR, resulting in a very delayed Dinner service. Since takeover by the TATAs, Air-India has become Uber commercial and not in a good way, but more like Ryanair. Most seats are now sold and at too high prices (£24 add on for a single windows seat). The promised transformation into a better (clean), efficient and professional airline is nowhere in sight ☹️ Thanks

Horrible flight conditions. Entertainment system not working. Charging points not working.

Travelling to a place near Chennai?

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

Everything you need to know for your flight to Chennai

Information on the airport you'll fly into in Chennai