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Cheap flights from Tiruchirappalli to London from ₹ 23,281

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 2/12. 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 - 11:05TRZ-LHR
30h 20m2 stops
Air India Logo
21:05 - 09:40LHR-TRZ
31h 05m1 stop
₹ 56,743Air India
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Air India Logo
10:15 - 11:05TRZ-LHR
54h 20m2 stops
Air India Logo
21:05 - 09:40LHR-TRZ
31h 05m1 stop
₹ 61,346Air India
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
19:45 - 11:05TRZ-LHR
20h 50m3 stops
Multiple Airlines Logo
21:05 - 21:30LHR-TRZ
18h 55m1 stop
₹ 69,844Multiple Airlines
Find Deal
Mon, 1 Dec - Sun, 7 Dec
Multiple Airlines Logo
10:35 - 11:30TRZ-LHR
30h 25m2 stops
Multiple Airlines Logo
20:30 - 19:25LHR-TRZ
17h 25m2 stops
₹ 79,936Multiple Airlines
Find Deal
Mon, 15 Dec - Mon, 22 Dec
SriLankan Airlines Logo
16:10 - 19:10TRZ-LHR
32h 30m1 stop
SriLankan Airlines Logo
20:40 - 15:05LHR-TRZ
12h 55m1 stop
₹ 81,884SriLankan Airlines
Find Deal
Thu, 5 Mar - Sun, 8 Mar
SriLankan Airlines Logo
16:10 - 19:10TRZ-LHR
32h 30m1 stop
SriLankan Airlines Logo
20:40 - 15:05LHR-TRZ
12h 55m1 stop
₹ 81,972SriLankan Airlines
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Singapore Airlines Logo
00:10 - 19:10TRZ-LHR
24h 30m1 stop
Singapore Airlines Logo
21:45 - 00:30LHR-TRZ
21h 15m1 stop
₹ 100,119Singapore Airlines
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Singapore Airlines Logo
01:30 - 19:10TRZ-LHR
23h 10m1 stop
Singapore Airlines Logo
10:40 - 00:30LHR-TRZ
32h 20m1 stop
₹ 100,208Singapore Airlines
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Wed, 4 Mar - Sun, 8 Mar
Air France Logo
21:40 - 18:20TRZ-LHR
26h 10m2 stops
Air France Logo
06:20 - 07:05LHR-TRZ
19h 15m2 stops
₹ 116,496Air France
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Thu, 5 Mar - Sun, 8 Mar
Air France Logo
21:40 - 16:35TRZ-LHR
24h 25m2 stops
Air France Logo
06:20 - 07:05LHR-TRZ
19h 15m2 stops
₹ 116,584Air France
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Thu, 5 Mar - Sun, 8 Mar

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
30h 20m
2 stops
LHR11:05London Heathrow
8 Mar
LHR21:05London Heathrow
31h 05m
1 stop
TRZ09:40Tiruchirappalli Civil
₹ 56,743
Find similar
Air India
5 Mar
TRZ10:15Tiruchirappalli Civil
54h 20m
2 stops
LHR11:05London Heathrow
8 Mar
LHR21:05London Heathrow
31h 05m
1 stop
TRZ09:40Tiruchirappalli Civil
₹ 61,346
Find similar
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
₹ 61,435
Find similar

SriLankan Airlines flights from Tiruchirappalli to London Heathrow Airport

Our best SriLankan Airlines deals on Tiruchirappalli to London Heathrow Airport flight tickets
SriLankan Airlines
5 Mar
TRZ16:10Tiruchirappalli Civil
32h 30m
1 stop
LHR19:10London Heathrow
8 Mar
LHR20:40London Heathrow
12h 55m
1 stop
TRZ15:05Tiruchirappalli Civil
₹ 81,884
Find similar
SriLankan Airlines
5 Mar
TRZ16:10Tiruchirappalli Civil
32h 30m
1 stop
LHR19:10London Heathrow
8 Mar
LHR20:40London Heathrow
12h 55m
1 stop
TRZ15:05Tiruchirappalli Civil
₹ 81,972
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 59,053 searches. Data last updated 2 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

10:15-11:05

2 stops30h 20m

London Heathrow

Sun 8/3

21:05-09:40

1 stop31h 05m

₹ 56,743

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Thu 5/3

10:15-11:05

2 stops54h 20m

London Heathrow

Sun 8/3

21:05-09:40

1 stop31h 05m

₹ 61,346

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Mon 1/12

19:45-11:05

3 stops20h 50m

London Heathrow

Sun 7/12

21:05-21:30

1 stop18h 55m

₹ 69,844

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Mon 15/12

10:35-11:30

2 stops30h 25m

London Heathrow

Mon 22/12

20:30-19:25

2 stops17h 25m

₹ 79,936

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

₹ 81,884

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

₹ 81,972

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Wed 4/3

00:10-19:10

1 stop24h 30m

London Heathrow

Sun 8/3

21:45-00:30

1 stop21h 15m

₹ 100,119

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Wed 4/3

01:30-19:10

1 stop23h 10m

London Heathrow

Sun 8/3

10:40-00:30

1 stop32h 20m

₹ 100,208

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Thu 5/3

21:40-18:20

2 stops26h 10m

London Heathrow

Sun 8/3

06:20-07:05

2 stops19h 15m

₹ 116,496

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Thu 5/3

21:40-16:35

2 stops24h 25m

London Heathrow

Sun 8/3

06:20-07:05

2 stops19h 15m

₹ 116,584

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest 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 typical price of a round-trip flight between Tiruchirappalli and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The cheapest month to fly to London Heathrow Airport from Tiruchirappalli is in October. Flight prices, which tend to average around ₹ 74,713, are often lower during this time because this is during the off-season. If you are unable to visit London Heathrow Airport during the month of October, then departing from Tiruchirappalli during the month July is also very affordable. Most momondo users find prices during this month for around ₹ 76,484.

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

The cheapest day to depart on your flight to London Heathrow Airport is on a Wednesday when prices can be found for as low as ₹ 82,043. This is often the case because there is less demand to fly during this day of the week. Flights from Tiruchirappalli to London Heathrow Airport on a Saturday will generally be more expensive and average around ₹ 89,774. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

In the afternoon is the cheapest time of day to fly from Tiruchirappalli to London Heathrow Airport when you can find flight prices for as low as ₹ 76,607. Flying to London Heathrow Airport in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to London Heathrow Airport is in the morning when prices are around ₹ 102,698.

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

You could potentially save up to 1% 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 8313.2 km apart from one another. Typically, this will take 14h 45m by plane in normal conditions.

  • 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 refresh 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 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 Tiruchirappalli Civil Airport to London Heathrow Airport.

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

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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 ₹ 76,177Free CancellationRating
6.9
76 reviews
Search SriLankan Airlines flights
Singapore AirlinesPriceFrom ₹ 77,921Free CancellationRating
8.1
1,391 reviews
Search Singapore Airlines flights

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tiruchirappalli to London . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to London from Tiruchirappalli which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Tiruchirappalli to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Tiruchirappalli to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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