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Cheap flights from Chennai to the United Kingdom from ₹ 21,429

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chennai to the United Kingdom departing on 16/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Lufthansa Logo
06:40 - 10:40MAA-LHR
32h 30m2 stops
Lufthansa Logo
07:30 - 00:10LHR-MAA
12h 10m1 stop
₹ 51,395Lufthansa
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
20:40 - 07:55MAA-LHR
15h 45m2 stops
Logo
07:30 - 00:10LHR-MAA
12h 10m1 stop
₹ 51,656
Find Deal
Mon, 15 Sep - Tue, 30 Sep
Air India Logo
08:05 - 19:00MAA-LHR
15h 25m1 stop
Air India Logo
21:05 - 23:10LHR-MAA
21h 35m1 stop
₹ 52,092Air India
Find Deal
Thu, 25 Sep - Wed, 8 Oct
Emirates Logo
22:00 - 07:20MAA-LGW
13h 50m1 stop
Emirates Logo
10:05 - 08:05LGW-MAA
17h 30m1 stop
₹ 52,440Emirates
Find Deal
Tue, 16 Sep - Thu, 25 Sep
Air India Logo
01:00 - 19:00MAA-LHR
22h 30m1 stop
Air India Logo
22:10 - 06:15LHR-MAA
27h 35m1 stop
₹ 52,701Air India
Find Deal
Sun, 14 Sep - Mon, 22 Sep
Emirates Logo
22:00 - 07:20MAA-LGW
13h 50m1 stop
Emirates Logo
14:30 - 20:30LGW-MAA
25h 30m1 stop
₹ 54,095Emirates
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Etihad Airways Logo
03:55 - 06:40MAA-LHR
32h 15m1 stop
Etihad Airways Logo
20:55 - 02:30LHR-MAA
24h 05m1 stop
₹ 55,228Etihad Airways
Find Deal
Wed, 29 Oct - Thu, 18 Dec
Etihad Airways Logo
10:15 - 18:45MAA-LHR
13h 00m1 stop
Etihad Airways Logo
20:55 - 14:35LHR-MAA
13h 10m1 stop
₹ 55,663Etihad Airways
Find Deal
Sat, 27 Sep - Wed, 8 Oct
British Airways Logo
05:35 - 17:40MAA-EDI
16h 35m1 stop
British Airways Logo
08:35 - 03:30EDI-MAA
14h 25m1 stop
₹ 62,980British Airways
Find Deal
Fri, 17 Oct - Thu, 23 Oct
British Airways Logo
07:35 - 18:40MAA-NCL
16h 35m1 stop
British Airways Logo
09:30 - 03:30NCL-MAA
13h 30m1 stop
₹ 62,980British Airways
Find Deal
Tue, 4 Nov - Sun, 29 Mar

Air India flights from Chennai to United Kingdom

Our best Air India deals on Chennai to United Kingdom flight tickets
Air India
25 Sept
MAA08:05Chennai
15h 25m
1 stop
LHR19:00London Heathrow
8 Oct
LHR21:05London Heathrow
21h 35m
1 stop
MAA23:10Chennai
₹ 52,092
Find similar
Air India
14 Sept
MAA01:00Chennai
22h 30m
1 stop
LHR19:00London Heathrow
22 Sept
LHR22:10London Heathrow
27h 35m
1 stop
MAA06:15Chennai
₹ 52,701
Find similar
Air India
11 Nov
MAA15:40Chennai
33h 20m
1 stop
LHR19:30London Heathrow
15 Nov
LHR21:05London Heathrow
12h 15m
1 stop
MAA14:50Chennai
₹ 53,311
Find similar

Air France flights from Chennai to United Kingdom

Our best Air France deals on Chennai to United Kingdom flight tickets
Air France
5 Oct
MAA22:00Chennai
23h 05m
2 stops
LHR16:35London Heathrow
20 Oct
LHR06:15London Heathrow
19h 20m
2 stops
MAA06:05Chennai
₹ 53,398
Find similar
Air France
2 Oct
MAA22:00Chennai
17h 00m
2 stops
LHR10:30London Heathrow
9 Oct
LHR06:15London Heathrow
19h 20m
2 stops
MAA06:05Chennai
₹ 54,618
Find similar
Air France
16 Sept
MAA20:10Chennai
18h 50m
2 stops
LHR10:30London Heathrow
1 Oct
LHR06:15London Heathrow
19h 20m
2 stops
MAA06:05Chennai
₹ 54,792
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Chennai to United Kingdom 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, momondo users made 59,053 searches. Data last updated 20 August 2025.
Use the filters below to find and compare flights from Chennai to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Wed 17/9

06:40-10:40

2 stops32h 30m

London Heathrow

Wed 24/9

07:30-00:10

1 stop12h 10m

₹ 51,395

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Mon 15/9

20:40-07:55

2 stops15h 45m

London Heathrow

Tue 30/9

07:30-00:10

1 stop12h 10m

₹ 51,656

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Thu 25/9

08:05-19:00

1 stop15h 25m

London Heathrow

Wed 8/10

21:05-23:10

1 stop21h 35m

₹ 52,092

ChennaiLondon

MAA - LGW

MAALGW

Chennai

Tue 16/9

22:00-07:20

1 stop13h 50m

London Gatwick

Thu 25/9

10:05-08:05

1 stop17h 30m

₹ 52,440

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Sun 14/9

01:00-19:00

1 stop22h 30m

London Heathrow

Mon 22/9

22:10-06:15

1 stop27h 35m

₹ 52,701

ChennaiLondon

MAA - LGW

MAALGW

Chennai

Wed 17/9

22:00-07:20

1 stop13h 50m

London Gatwick

Wed 24/9

14:30-20:30

1 stop25h 30m

₹ 54,095

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Wed 29/10

03:55-06:40

1 stop32h 15m

London Heathrow

Thu 18/12

20:55-02:30

1 stop24h 05m

₹ 55,228

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Sat 27/9

10:15-18:45

1 stop13h 00m

London Heathrow

Wed 8/10

20:55-14:35

1 stop13h 10m

₹ 55,663

ChennaiEdinburgh

MAA - EDI

MAAEDI

Chennai

Fri 17/10

05:35-17:40

1 stop16h 35m

Edinburgh Turnhouse

Thu 23/10

08:35-03:30

1 stop14h 25m

₹ 62,980

ChennaiNewcastle upon Tyne

MAA - NCL

MAANCL

Chennai

Tue 4/11

07:35-18:40

1 stop16h 35m

Newcastle upon Tyne

Sun 29/3

09:30-03:30

1 stop13h 30m

₹ 62,980

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Chennai to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

The month of October is, on average, the cheapest month to fly to United Kingdom from Chennai, with most prices found around ₹ 61,761. If you aren’t able to travel to United Kingdom during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of ₹ 62,806.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Chennai to United Kingdom is on a Wednesday when prices can be found for as low as ₹ 94,163. The most expensive day to fly to United Kingdom is Saturday, with ticket prices averaging around ₹ 102,281.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the afternoon when flights can be purchased for as low as ₹ 55,209. In contrast, the most expensive time of day to depart to United Kingdom is in the morning when prices are around ₹ 97,054.

What is the cheapest Chennai to United Kingdom flight route?

Fly from Chennai to London Heathrow for the best Chennai - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Chennai when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around ₹ 68,635 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Chennai for as low as ₹ 60,019 on momondo.

What cabin class options are available on Chennai to United Kingdom flights?

There are 3 cabin classes available to choose from on Chennai to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chennai to United Kingdom flights?

You could potentially save up to 17% on your flight if you consider stops on a Chennai to United Kingdom flight.

Cheap Chennai to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chennai to United Kingdom

Best price found

₹ 58,394

Fastest flight time

11h 05m

Direct flights

Every day

Airports in United Kingdom

1 airport
The best one-way flight to United Kingdom from Chennai in the past 72 hours is ₹ 58,394. The best return flight deal from Chennai to United Kingdom found on momondo in the last 72 hours is ₹ 84,300.
The fastest flight from Chennai to United Kingdom takes 11h 05m
Direct flights go from Chennai to United Kingdom every day.
There is 1 airport near United Kingdom: London Heathrow (LHR)
Search flight deals

  • When did momondo last update prices for flights from Chennai Airport to United Kingdom?

    Prices for flights from Chennai Airport to United Kingdom are updated daily.

  • How many operators does momondo search for flights from Chennai Airport to United Kingdom?

  • How old do you have to be to fly from Chennai Airport to United Kingdom?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chennai Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Chennai to United Kingdom?

Best airlines flying from Chennai to United Kingdom

Compare and see reviews for airlines that fly from Chennai to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Gulf AirPriceFrom ₹ 5,350Free CancellationRating
7.1
207 reviews
Search Gulf Air flights
EmiratesPriceFrom ₹ 44,167Free CancellationRating
8.1
3,317 reviews
Search Emirates flights
Oman AirPriceFrom ₹ 48,329Free CancellationRating
8.4
92 reviews
Search Oman Air flights
LufthansaPriceFrom ₹ 49,841Free CancellationRating
6.8
7,337 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom ₹ 49,877Free CancellationRating
7.4
3,611 reviews
Search Qatar Airways flights
Air IndiaPriceFrom ₹ 51,133Free CancellationRating
5.5
2,929 reviews
Search Air India flights
Etihad AirwaysPriceFrom ₹ 52,255Free CancellationRating
7.4
1,233 reviews
Search Etihad Airways flights
British AirwaysPriceFrom ₹ 56,460Free CancellationRating
6.7
7,289 reviews
Search British Airways flights
SriLankan AirlinesPriceFrom ₹ 63,953Free CancellationRating
6.8
75 reviews
Search SriLankan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chennai to United Kingdom?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Chennai.

Can I find flights from Chennai to United Kingdom with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to United Kingdom from Chennai with this policy.

How can momondo help me find flights from Chennai to United Kingdom?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chennai to United Kingdom.

I’m not ready to book a flight from Chennai to United Kingdom right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chennai to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom ₹ 37,283
Flights to Manchesterfrom ₹ 44,339
Flights to Glasgowfrom ₹ 54,182
Flights to Birminghamfrom ₹ 38,415
Flights to Edinburghfrom ₹ 46,081
Flights to Newcastle upon Tynefrom ₹ 55,140
Flights to Belfastfrom ₹ 59,409
Flights to Aberdeenfrom ₹ 60,890
Flights to Cardifffrom ₹ 72,824
Flights to Leedsfrom ₹ 72,040