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Cheap flights from Tiruchirappalli to London from £198

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tiruchirappalli to London departing on 18/12. 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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Find the cheapest flights from Tiruchirappalli to London

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
10:15 - 18:55TRZ-LHR
38h 10m2 stops
Air India Logo
21:05 - 09:40LHR-TRZ
31h 05m1 stop
£528Air India
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Air India Logo
10:15 - 11:05TRZ-LHR
30h 20m2 stops
Air India Logo
21:05 - 09:40LHR-TRZ
31h 05m1 stop
£571Air India
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
22:15 - 18:55TRZ-LHR
26h 10m2 stops
Multiple Airlines Logo
21:05 - 21:55LHR-TRZ
19h 20m2 stops
£591Multiple Airlines
Find Deal
Wed, 17 Dec - Wed, 24 Dec
Air India Logo
10:15 - 19:30TRZ-LHR
14h 45m1 stop
Air India Logo
21:05 - 09:40LHR-TRZ
31h 05m1 stop
£656Air India
Find Deal
Wed, 17 Dec - Wed, 24 Dec
Air India Logo
10:15 - 06:35TRZ-LHR
25h 50m2 stops
Air India Logo
21:05 - 09:40LHR-TRZ
31h 05m1 stop
£658Air India
Find Deal
Wed, 17 Dec - Wed, 24 Dec
SriLankan Airlines Logo
16:10 - 19:10TRZ-LHR
32h 30m1 stop
SriLankan Airlines Logo
20:40 - 15:05LHR-TRZ
12h 55m1 stop
£705SriLankan Airlines
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Singapore Airlines Logo
01:30 - 05:55TRZ-LHR
33h 55m1 stop
Singapore Airlines Logo
10:40 - 00:30LHR-TRZ
32h 20m1 stop
£862Singapore Airlines
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Air France Logo
21:50 - 16:35TRZ-LHR
24h 15m2 stops
Air France Logo
06:20 - 07:05LHR-TRZ
19h 15m2 stops
£1,003Air France
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Singapore Airlines Logo
00:10 - 15:20TRZ-LHR
20h 40m1 stop
Singapore Airlines Logo
20:35 - 23:10LHR-TRZ
21h 05m1 stop
£1,008Singapore Airlines
Find Deal
Tue, 16 Dec - Wed, 24 Dec

Air India flights from Tiruchirappalli to London Heathrow Airport

Our best Air India deals on Tiruchirappalli to London Heathrow Airport flight tickets
Air India
5 Mar
TRZ10:15Tiruchirappalli Civil
38h 10m
2 stops
LHR18:55London Heathrow
8 Mar
LHR21:05London Heathrow
31h 05m
1 stop
TRZ09:40Tiruchirappalli Civil
£528
Find similar
Air India
5 Mar
TRZ10:15Tiruchirappalli Civil
30h 20m
2 stops
LHR11:05London Heathrow
8 Mar
LHR21:05London Heathrow
31h 05m
1 stop
TRZ09:40Tiruchirappalli Civil
£571
Find similar
Air India
17 Dec
TRZ10:15Tiruchirappalli Civil
14h 45m
1 stop
LHR19:30London Heathrow
24 Dec
LHR21:05London Heathrow
31h 05m
1 stop
TRZ09:40Tiruchirappalli Civil
£656
Find similar

Singapore Airlines flights from Tiruchirappalli to London Heathrow Airport

Our best Singapore Airlines deals on Tiruchirappalli to London Heathrow Airport flight tickets
Singapore Airlines
4 Mar
TRZ01:30Tiruchirappalli Civil
33h 55m
1 stop
LHR05:55London Heathrow
8 Mar
LHR10:40London Heathrow
32h 20m
1 stop
TRZ00:30Tiruchirappalli Civil
£862
Find similar
Singapore Airlines
16 Dec
TRZ00:10Tiruchirappalli Civil
20h 40m
1 stop
LHR15:20London Heathrow
24 Dec
LHR20:35London Heathrow
21h 05m
1 stop
TRZ23:10Tiruchirappalli Civil
£1,008
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Tiruchirappalli to London Heathrow Airport 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 4 November 2025.
Use the filters below to find and compare flights from Tiruchirappalli to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Thu 5/3

10:15-18:55

2 stops38h 10m

London Heathrow

Sun 8/3

21:05-09:40

1 stop31h 05m

£528

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Thu 5/3

10:15-11:05

2 stops30h 20m

London Heathrow

Sun 8/3

21:05-09:40

1 stop31h 05m

£571

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Wed 17/12

22:15-18:55

2 stops26h 10m

London Heathrow

Wed 24/12

21:05-21:55

2 stops19h 20m

£591

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Wed 17/12

10:15-19:30

1 stop14h 45m

London Heathrow

Wed 24/12

21:05-09:40

1 stop31h 05m

£656

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Wed 17/12

10:15-06:35

2 stops25h 50m

London Heathrow

Wed 24/12

21:05-09:40

1 stop31h 05m

£658

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Thu 5/3

16:10-19:10

1 stop32h 30m

London Heathrow

Sun 8/3

20:40-15:05

1 stop12h 55m

£705

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Wed 4/3

01:30-05:55

1 stop33h 55m

London Heathrow

Sun 8/3

10:40-00:30

1 stop32h 20m

£862

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Thu 5/3

21:50-16:35

2 stops24h 15m

London Heathrow

Sun 8/3

06:20-07:05

2 stops19h 15m

£1,003

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Tue 16/12

00:10-15:20

1 stop20h 40m

London Heathrow

Wed 24/12

20:35-23:10

1 stop21h 05m

£1,008

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Thu 18/12

16:10-19:10

1 stop32h 30m

£198

Flights are sorted by cheapest return flights first.

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

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 London Heathrow Airport?

In general, October is the cheapest month to fly from Tiruchirappalli to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £642. The month of July is another great option to travel to London Heathrow Airport, with average flight prices from Tiruchirappalli averaging around £658.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Tiruchirappalli is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £659. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £893.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Tiruchirappalli to London Heathrow Airport in the morning for as low as £667. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £863 on average. Flights to London Heathrow Airport from Tiruchirappalli in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You could potentially save up to 14% on your flight if you consider stops on a Tiruchirappalli to London Heathrow Airport flight.

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

As of November 2025, prices for Tiruchirappalli to London Heathrow Airport flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from Tiruchirappalli to London Heathrow Airport

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

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

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

Direct flights

None
There are no direct flights from Tiruchirappalli to London Heathrow Airport. There are no popular flight routes from Tiruchirappalli to London Heathrow Airport.
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  • How far is Tiruchirappalli Civil to London Heathrow by plane?

    Tiruchirappalli Civil and London Heathrow are 5165.6 mi apart from one another. A reasonable flight in good conditions will take 14h 45m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tiruchirappalli Civil Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow 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 London Heathrow 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 Tiruchirappalli to London Heathrow Airport?

Best airlines flying from Tiruchirappalli to London Heathrow Airport

Compare and see reviews for airlines that fly from Tiruchirappalli to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
SriLankan AirlinesPriceFrom £620Free CancellationRating
6.9
76 reviews
Search SriLankan Airlines flights

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Why use momondo?

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

It is quick and easy to find Tiruchirappalli to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Yes. momondo enables you to select and highlight flights to London from Tiruchirappalli with this policy.

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

momondo helps you find the best flight between Tiruchirappalli and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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