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Cheap flights from London to Tiruchirappalli from ₹ 35,150

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — TRZ
7 Jan — 14 Jan1
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 8 December 2025.

Thu 11/1220:40LHR - TRZ
1 stop12h 55mMultiple Airlines
Thu 18/1209:45TRZ - LHR
1 stop15h 15mMultiple Airlines
Deal found 5/12₹ 91,604

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 8 December 2025.

Round-trip from

₹ 59,422

One-way from

₹ 35,150

Popular in

July

Cheapest in

September

Average price

₹ 128,102
Air France
  • Air France
  • 20/1-4/2
  • 4 total stops
  • 37h 25m total
  • London to Tiruchirappalli
Search Deals
3/2
  • 3/2
  • 2 total stops
  • 18h 55m total
  • London to Tiruchirappalli
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 1,523,192 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 361,487 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 8 December 2025.
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

Tue 20/1

06:20-07:05

2 stops19h 15m

Tiruchirappalli Civil

Tue 3/2

21:50-10:30

2 stops18h 10m

₹ 59,422

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Tue 20/1

06:20-07:05

2 stops19h 15m

Tiruchirappalli Civil

Wed 4/2

21:50-10:30

2 stops18h 10m

₹ 59,422

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Wed 21/1

08:45-09:10

2 stops18h 55m

Tiruchirappalli Civil

Wed 4/2

09:45-11:05

2 stops30h 50m

₹ 59,871

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Wed 21/1

08:45-09:10

2 stops18h 55m

Tiruchirappalli Civil

Wed 28/1

09:45-19:30

1 stop15h 15m

₹ 59,961

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Tue 20/1

21:05-21:20

1 stop18h 45m

Tiruchirappalli Civil

Tue 3/2

21:50-11:05

2 stops18h 45m

₹ 61,759

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Thu 22/1

21:05-09:10

1 stop30h 35m

Tiruchirappalli Civil

Tue 17/2

09:45-19:30

1 stop15h 15m

₹ 64,276

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Fri 27/2

21:05-09:10

1 stop30h 35m

Tiruchirappalli Civil

Fri 6/3

09:45-19:30

1 stop15h 15m

₹ 64,456

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Tue 20/1

21:05-16:00

1 stop13h 25m

Tiruchirappalli Civil

Wed 4/2

16:20-11:05

2 stops24h 15m

₹ 64,546

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Thu 22/1

06:20-07:05

2 stops19h 15m

Tiruchirappalli Civil

Wed 4/2

21:50-10:30

2 stops18h 10m

₹ 64,725

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Fri 23/1

13:55-21:30

2 stops26h 05m

Tiruchirappalli Civil

Tue 17/2

07:50-13:45

2 stops35h 25m

₹ 64,905

Flights are sorted by cheapest return flights first.

Deals found on 7/12

Showing 1-10 of 19 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, July is the cheapest month in which you can book a flight from London to Tiruchirappalli (average of ₹ 46,117). Flying from London to Tiruchirappalli in December is currently the most expensive (average of ₹ 73,266). 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.

How much does it cost for a return flight from London to Tiruchirappalli?

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 18h 55m. Airlines will cover a distance of 8319 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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, July is the cheapest month in which you can book a flight from London to Tiruchirappalli (average of ₹ 46,117). Flying from London to Tiruchirappalli in December is currently the most expensive (average of ₹ 73,266). 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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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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