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Cheap flights from London to Tiruchirappalli from ₹ 35,984

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — TRZ
26 Mar — 2 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Tiruchirappalli

Enter your travel dates to find the best prices.

Cheapest flights from London to Tiruchirappalli
Explore the most affordable flight options available from London to Tiruchirappalli. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 February 2026.

Sun 28/613:15
LHR
-
TRZ
2 stops21h 00m
Air India
Thu 23/715:15
TRZ
-
LHR
1 stop33h 35m
Air India
Deal found 23/2₹ 57,157
Mon 1/613:15
LHR
-
TRZ
2 stops21h 00m
Air India
Wed 10/615:15
TRZ
-
LHR
1 stop33h 35m
Air India
Deal found 23/2₹ 57,338
Thu 21/514:00
LHR
-
TRZ
2 stops20h 15m
Air India
Sun 7/615:15
TRZ
-
LHR
1 stop33h 35m
Air India
Deal found 24/2₹ 57,520
Thu 9/422:10
LHR
-
TRZ
1 stop29h 25m
Multiple Airlines
Thu 30/415:15
TRZ
-
LHR
1 stop33h 35m
Multiple Airlines
Deal found 23/2₹ 59,883
Tue 28/413:15
LHR
-
TRZ
2 stops21h 00m
Air India
Sat 9/515:15
TRZ
-
LHR
1 stop33h 35m
Air India
Deal found 22/2₹ 60,882
Thu 21/522:10
LHR
-
TRZ
1 stop13h 10m
Multiple Airlines
Sun 7/615:15
TRZ
-
LHR
1 stop33h 35m
Multiple Airlines
Deal found 24/2₹ 62,063

Find flight deals from London to Tiruchirappalli

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Tiruchirappalli (TRZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 February 2026.

Round-trip from

₹ 53,794

One-way from

₹ 35,984

Popular in

July

Cheapest in

September

Average price

₹ 105,135
7/3-14/3
  • 7/3-14/3
  • 6 total stops
  • 56h 45m total
  • London to Tiruchirappalli
Search Deals
20/5
  • 20/5
  • 2 total stops
  • 18h 00m total
  • London to Tiruchirappalli
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 1,567,405 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 390,364 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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, Cheapflights users made 454,620 searches. Data last updated 24 February 2026.
Use the filters below to find and compare flights from London to Tiruchirappalli that are best for you.

Fly from

London

Fly to

Tiruchirappalli

Route

Depart

Return

Price

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Thu 21/5

14:00-14:45

2 stops20h 15m

Tiruchirappalli Civil

Sun 7/6

15:15-20:20

1 stop33h 35m

₹ 57,520

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Thu 28/5

14:00-14:45

2 stops20h 15m

Tiruchirappalli Civil

Thu 11/6

15:15-11:30

2 stops24h 45m

₹ 57,702

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Thu 21/5

22:10-15:50

1 stop13h 10m

Tiruchirappalli Civil

Sun 7/6

15:15-20:20

1 stop33h 35m

₹ 62,063

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Sat 27/6

13:15-14:45

2 stops21h 00m

Tiruchirappalli Civil

Sat 18/7

15:15-20:20

1 stop33h 35m

₹ 78,874

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Fri 24/4

06:30-10:40

3 stops23h 40m

₹ 38,528

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Wed 18/3

10:35-17:15

3 stops25h 10m

₹ 41,891

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Wed 20/5

22:10-21:30

3 stops18h 50m

₹ 45,525

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Wed 18/3

21:05-09:10

1 stop30h 35m

₹ 45,798

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Mon 30/3

10:20-17:45

2 stops26h 55m

₹ 49,978

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Thu 21/5

22:10-21:30

3 stops18h 50m

₹ 50,887

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 12 results
1
2

Best time to book a flight from London to Tiruchirappalli

Have a flexible travel schedule? Discover the best time to fly to Tiruchirappalli from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Tiruchirappalli

What is the cheapest month to book a flight from London to Tiruchirappalli?

Currently, April is the cheapest month in which you can book a flight from London to Tiruchirappalli (average of ₹ 52,431). Flying from London to Tiruchirappalli in December is currently the most expensive (average of ₹ 74,058). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from London to Tiruchirappalli. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tiruchirappalli from London?

    Located just 5.8 km from the city centre, Tiruchirappalli Civil is the airport most travellers will use when flying to Tiruchirappalli from London. Booking flights from London to Civil (TRZ) should be relatively easy as there are 0 daily inbound flights from London from 0 different airlines.

  • How long is the flight from London to Tiruchirappalli?

    Departing from London to Tiruchirappalli will take you 20h 15m. Airlines will cover a distance of 8319 km.

  • Can I find deals for flights from London to Tiruchirappalli that include hotel bookings?

    Yes. In addition to deals on London to Tiruchirappalli flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Tiruchirappalli?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Tiruchirappalli.

  • Can I find deals for business class flights from London to Tiruchirappalli?

    Yes. Cheapflights offers flight deals from London to Tiruchirappalli by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Tiruchirappalli?

    Currently, April is the cheapest month in which you can book a flight from London to Tiruchirappalli (average of ₹ 52,431). Flying from London to Tiruchirappalli in December is currently the most expensive (average of ₹ 74,058). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Tiruchirappalli?

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

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How does Cheapflights help users find flights from London to Tiruchirappalli?

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Why should you use Cheapflights to find cheap flight tickets from London to Tiruchirappalli?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Tiruchirappalli from London.

Can Cheapflights find flights from London to Tiruchirappalli with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Tiruchirappalli, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Tiruchirappalli become cheaper?

Yes, Cheapflights offers price alerts on London to Tiruchirappalli flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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