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Cheap flights from London Heathrow Airport to Tiruchirappalli from £367

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Tiruchirappalli departing on 20/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London Heathrow Airport to Tiruchirappalli

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
22:10 - 00:15
LHR
-
TRZ
21h 35m
1 stop
Air India Logo
06:30 - 11:30
TRZ
-
LHR
57h 30m
2 stops
£627Air India
Mon, 31 Aug - Mon, 7 Sep
Air India Logo
20:45 - 18:50
LHR
-
TRZ
41h 35m
2 stops
Air India Logo
15:15 - 19:30
TRZ
-
LHR
33h 45m
1 stop
£635Air India
Sat, 17 Oct - Wed, 18 Nov
Air India Logo
22:10 - 18:50
LHR
-
TRZ
16h 10m
1 stop
Air India Logo
06:30 - 20:20
TRZ
-
LHR
18h 20m
1 stop
£637Air India
Thu, 6 Aug - Mon, 17 Aug
IndiGo Logo
20:15 - 08:05
LHR
-
TRZ
31h 20m
3 stops
IndiGo Logo
14:10 - 18:55
TRZ
-
LHR
33h 15m
2 stops
£638IndiGo
Tue, 4 Aug - Fri, 14 Aug
Air India Logo
13:50 - 18:50
LHR
-
TRZ
24h 30m
2 stops
Air India Logo
06:30 - 20:20
TRZ
-
LHR
18h 20m
1 stop
£641Air India
Thu, 6 Aug - Mon, 17 Aug
Air India Logo
13:50 - 18:50
LHR
-
TRZ
24h 30m
2 stops
Air India Logo
14:25 - 11:30
TRZ
-
LHR
25h 35m
2 stops
£647Air India
Thu, 13 Aug - Thu, 20 Aug
Air India Logo
13:50 - 18:50
LHR
-
TRZ
24h 30m
2 stops
Air India Logo
15:15 - 11:05
TRZ
-
LHR
25h 20m
2 stops
£648Air India
Thu, 1 Oct - Sat, 31 Oct
Air India Logo
12:30 - 18:50
LHR
-
TRZ
49h 50m
2 stops
Air India Logo
15:15 - 11:05
TRZ
-
LHR
25h 20m
2 stops
£650Air India
Sat, 17 Oct - Tue, 17 Nov
Multiple Airlines Logo
06:40 - 18:50
LHR
-
TRZ
31h 40m
3 stops
Multiple Airlines Logo
14:25 - 18:55
TRZ
-
LHR
33h 00m
2 stops
£651Multiple Airlines
Tue, 4 Aug - Thu, 20 Aug
Air India Logo
21:05 - 00:15
LHR
-
TRZ
22h 40m
2 stops
Air India Logo
14:25 - 10:15
TRZ
-
LHR
24h 20m
2 stops
£653Air India
Mon, 17 Aug - Tue, 25 Aug

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British Airways flights from London Heathrow Airport to Tiruchirappalli

Our best British Airways deals on London Heathrow Airport to Tiruchirappalli flight tickets
British Airways
24 Sept
LHR12:40London Heathrow
17h 30m
1 stop
TRZ10:40Tiruchirappalli Civil
28 Sept
TRZ19:55Tiruchirappalli Civil
20h 45m
1 stop
LHR12:10London Heathrow
£1,006
British Airways
24 Sept
LHR12:40London Heathrow
17h 30m
1 stop
TRZ10:40Tiruchirappalli Civil
28 Sept
TRZ19:55Tiruchirappalli Civil
20h 45m
1 stop
LHR12:10London Heathrow
£1,007
British Airways
17 Oct
LHR12:40London Heathrow
15h 00m
1 stop
TRZ08:10Tiruchirappalli Civil
18 Nov
TRZ19:45Tiruchirappalli Civil
23h 20m
1 stop
LHR13:35London Heathrow
£1,036

Air India flights from London Heathrow Airport to Tiruchirappalli

Our best Air India deals on London Heathrow Airport to Tiruchirappalli flight tickets
Air India
31 Aug
LHR22:10London Heathrow
21h 35m
1 stop
TRZ00:15Tiruchirappalli Civil
7 Sept
TRZ06:30Tiruchirappalli Civil
57h 30m
2 stops
LHR11:30London Heathrow
£627
Air India
17 Oct
LHR20:45London Heathrow
41h 35m
2 stops
TRZ18:50Tiruchirappalli Civil
18 Nov
TRZ15:15Tiruchirappalli Civil
33h 45m
1 stop
LHR19:30London Heathrow
£635
Air India
13 Aug
LHR13:50London Heathrow
24h 30m
2 stops
TRZ18:50Tiruchirappalli Civil
20 Aug
TRZ14:25Tiruchirappalli Civil
25h 35m
2 stops
LHR11:30London Heathrow
£647

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Tiruchirappalli 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 279,928 searches. Data last updated 18 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Tiruchirappalli that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Mon 31/8

22:10-00:15

1 stop21h 35m

Tiruchirappalli Civil

Mon 7/9

06:30-11:30

2 stops57h 30m

£627

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Sat 17/10

20:45-18:50

2 stops41h 35m

Tiruchirappalli Civil

Wed 18/11

15:15-19:30

1 stop33h 45m

£635
Fastest return journey

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Thu 6/8

22:10-18:50

1 stop16h 10m

Tiruchirappalli Civil

Mon 17/8

06:30-20:20

1 stop18h 20m

£637

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Tue 4/8

20:15-08:05

3 stops31h 20m

Tiruchirappalli Civil

Fri 14/8

14:10-18:55

2 stops33h 15m

£638

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Thu 6/8

13:50-18:50

2 stops24h 30m

Tiruchirappalli Civil

Mon 17/8

06:30-20:20

1 stop18h 20m

£641

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Thu 13/8

13:50-18:50

2 stops24h 30m

Tiruchirappalli Civil

Thu 20/8

14:25-11:30

2 stops25h 35m

£647

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Thu 1/10

13:50-18:50

2 stops24h 30m

Tiruchirappalli Civil

Sat 31/10

15:15-11:05

2 stops25h 20m

£648

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Sat 17/10

12:30-18:50

2 stops49h 50m

Tiruchirappalli Civil

Tue 17/11

15:15-11:05

2 stops25h 20m

£650

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Tue 4/8

06:40-18:50

3 stops31h 40m

Tiruchirappalli Civil

Thu 20/8

14:25-18:55

2 stops33h 00m

£651

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Mon 17/8

21:05-00:15

2 stops22h 40m

Tiruchirappalli Civil

Tue 25/8

14:25-10:15

2 stops24h 20m

£653

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Tiruchirappalli from

How to get the cheapest flight ticket from London Heathrow Airport to Tiruchirappalli

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 typical price of a round-trip flight between London Heathrow Airport and Tiruchirappalli?

What is the cheapest month to fly to Tiruchirappalli?

The month of February is, on average, the cheapest month to fly to Tiruchirappalli from London Heathrow Airport, with most prices found around £492. If you aren’t able to travel to Tiruchirappalli during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £530.

How far in advance should I book a flight from London Heathrow Airport to Tiruchirappalli?

You are more likely to see cheaper flights to Tiruchirappalli from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Tiruchirappalli for around £649 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tiruchirappalli from London Heathrow Airport for as low as £543 on momondo.

Can stopping save me money on London Heathrow Airport to Tiruchirappalli flights?

You could potentially save up to 21% on your flight if you consider stops on a London Heathrow Airport to Tiruchirappalli flight.

How have London Heathrow Airport to Tiruchirappalli flight prices changed over time?

As of July 2026, prices for London Heathrow Airport to Tiruchirappalli flights are approximately 33% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Tiruchirappalli

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Tiruchirappalli according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Tiruchirappalli (LHR to TRZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Tiruchirappalli

Fastest flight time

16h 10m

Direct flights

None
The fastest flight from London Heathrow Airport to Tiruchirappalli takes 16h 10m
There are no direct flights from London Heathrow Airport to Tiruchirappalli. There are no popular flight routes from London Heathrow Airport to Tiruchirappalli.
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Frequently asked questions about flying from London Heathrow Airport to Tiruchirappalli

  • How far is London Heathrow to Tiruchirappalli Civil by plane?

    The straight-line distance from London Heathrow to Tiruchirappalli Civil is 5165.6 mi. 16h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Heathrow Airport to Tiruchirappalli Civil Airport?

    Prices for flights from London Heathrow Airport to Tiruchirappalli Civil Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Tiruchirappalli Civil Airport?

  • How old do you have to be to fly from London Heathrow Airport to Tiruchirappalli Civil Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Tiruchirappalli Civil Airport.

  • What documentation or ID do you need to fly to Tiruchirappalli Civil Airport?

    The required travel and health documents for your Tiruchirappalli Civil Airport 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 Tiruchirappalli Civil Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Heathrow Airport to Tiruchirappalli?

Best airlines flying from London Heathrow Airport to Tiruchirappalli

Compare and see reviews for airlines that fly from London Heathrow Airport to Tiruchirappalli with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £426Free CancellationRating
6.7
8,122 reviews
Search British Airways flights
Air IndiaPriceFrom £453Free CancellationRating
5.6
2,958 reviews
Search Air India flights
IndiGoPriceFrom £483Free CancellationRating
6.8
577 reviews
Search IndiGo flights
Air FrancePriceFrom £494Free CancellationRating
7.5
1,626 reviews
Search Air France flights
SriLankan AirlinesPriceFrom £518Free CancellationRating
6.8
85 reviews
Search SriLankan Airlines flights

Travelling to a place near Tiruchirappalli?

Book flights to Tiruchirappalli if you plan to visit one of these locations
Velankanni

Why use momondo?

Why should I use momondo to find a flight deal from London to Tiruchirappalli?

Finding the right flight to Tiruchirappalli from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tiruchirappalli quick and easy, saving you time and money.

Can I find flights from London to Tiruchirappalli with flexible booking policies on momondo?

Flights from London to Tiruchirappalli with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Tiruchirappalli?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tiruchirappalli from London.

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

Yes. momondo can track prices for London to Tiruchirappalli flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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