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Cheap flights from London to Tiruchirappalli from £327

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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — TRZ
3 Jan — 10 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 4 December 2025.

Thu 4/1220:40LHR - TRZ
1 stop12h 55mMultiple Airlines
Sun 18/122:15TRZ - LHR
2 stops45h 45mMultiple Airlines
Deal found 3/12£672
Thu 4/1220:40LHR - TRZ
1 stop12h 55mSriLankan Airlines
Sun 28/1210:15TRZ - LHR
1 stop14h 25mSriLankan Airlines
Deal found 3/12£700
Wed 3/1220:40LHR - TRZ
1 stop12h 55mMultiple Airlines
Sun 18/105:25TRZ - LHR
2 stops43h 25mMultiple Airlines
Deal found 3/12£719
Wed 3/1220:40LHR - TRZ
1 stop12h 55mSriLankan Airlines
Sun 18/110:15TRZ - LHR
1 stop14h 25mSriLankan Airlines
Deal found 3/12£721
Thu 4/1222:00LHR - TRZ
2 stops29h 40mAir India
Sun 18/109:45TRZ - LHR
2 stops55h 15mAir India
Deal found 3/12£727
Thu 4/1221:05LHR - TRZ
1 stop30h 35mAir India
Sun 28/1209:45TRZ - LHR
2 stops26h 20mAir India
Deal found 3/12£732
Thu 4/1220:40LHR - TRZ
1 stop12h 55mSriLankan Airlines
Sun 18/110:15TRZ - LHR
1 stop14h 25mSriLankan Airlines
Deal found 3/12£737
Wed 3/1222:00LHR - TRZ
2 stops29h 40mAir India
Sun 18/109:45TRZ - LHR
2 stops40h 15mAir India
Deal found 3/12£813
Thu 4/1209:10LHR - TRZ
3 stops24h 25mMultiple Airlines
Sun 28/1205:25TRZ - LHR
2 stops19h 25mMultiple Airlines
Deal found 3/12£1,216

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 4 December 2025.

Round-trip from

£507

Popular in

July

Cheapest in

September

Average price

£998
Air India
  • Air India
  • 27/2-23/3
  • 2 total stops
  • 45h 50m total
  • London to Tiruchirappalli
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£103 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£24 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 858,174 searches. Data last updated 4 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

Fri 27/2

21:05-09:10

1 stop30h 35m

Tiruchirappalli Civil

Mon 23/3

09:45-06:35

2 stops26h 20m

£509

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Fri 23/1

09:30-09:10

2 stops18h 10m

Tiruchirappalli Civil

Tue 17/2

09:45-06:35

2 stops26h 20m

£518

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Wed 4/3

21:05-09:10

1 stop30h 35m

Tiruchirappalli Civil

Sun 8/3

09:45-11:05

2 stops30h 50m

£525

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Fri 23/1

21:05-09:10

1 stop30h 35m

Tiruchirappalli Civil

Tue 17/2

09:45-19:30

1 stop15h 15m

£547

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Sat 10/1

06:30-07:05

2 stops19h 05m

Tiruchirappalli Civil

Sun 25/1

21:50-16:05

2 stops23h 45m

£603

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Sun 4/1

21:30-07:05

2 stops28h 05m

Tiruchirappalli Civil

Sun 18/1

07:50-19:20

2 stops41h 00m

£606

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Wed 4/3

20:40-15:05

1 stop12h 55m

Tiruchirappalli Civil

Sun 8/3

10:15-19:10

1 stop14h 25m

£608

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Sun 4/1

21:05-09:10

2 stops30h 35m

Tiruchirappalli Civil

Sun 18/1

09:45-11:05

2 stops54h 50m

£617

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Sat 3/1

21:05-09:10

2 stops30h 35m

Tiruchirappalli Civil

Sun 18/1

09:45-11:30

2 stops55h 15m

£638

LondonTiruchirappalli

LHR - TRZ

LHRTRZ

London Heathrow

Fri 13/3

13:55-14:35

2 stops19h 10m

£327

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 15 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 £386). Flying from London to Tiruchirappalli in December is currently the most expensive (average of £625). 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.

What’s the top stopover airport for flights from London to Tiruchirappalli?

Share of one-stop return flights from London to Tiruchirappalli chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Colombo (CMB) – chosen by Cheapflights users on 95% of one-stop itineraries from London to Tiruchirappalli on Cheapflights.

What’s the cheapest stopover airport for flights from London to Tiruchirappalli?

Average return fare for one-stop flights from London to Tiruchirappalli, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Bengaluru (BLR) is the most affordable one-stop option, with an average return flight price of £542.

What’s the fastest stopover option from London to Tiruchirappalli?

Shortest average travel time for one-stop one-way flights from London to Tiruchirappalli, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Colombo (CMB) have the shortest average one-way travel time for one-stop routes: 14h 14m.

Which airport typically offers the quickest stopover for flights from London to Tiruchirappalli?

Average stopover duration for one-stop one-way flights from London to Tiruchirappalli, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Colombo (CMB) offer the fastest connection on this route, with an average stopover time of 2h 35m.

Reviews of airlines servicing Tiruchirappalli

Get insights into the airlines that provide service to Tiruchirappalli. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tiruchirappalli. Reviews last updated 4 December 2025.
Read through reviews of airlines operating flights from London to Tiruchirappalli, such as SriLankan Airlines and Air India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SriLankan Airlines
6.9
Okay
76 reviews
Check prices

Comfort

6.8

Entertainment

6.3

Food

7.0

Crew

7.5

Overall

6.9

Boarding

6.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid
SriLankan Airlines
6.9
Okay
76 reviews
SriLankan Airlines
6.9
Okay
76 reviews
Check prices

Comfort

6.8

Entertainment

6.3

Food

7.0

Crew

7.5

Overall

6.9

Boarding

6.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid
Air India
5.5
Fair
2,950 reviews
SriLankan Airlines
6.9
Okay
76 reviews
Check prices

Comfort

6.8

Entertainment

6.3

Food

7.0

Crew

7.5

Overall

6.9

Boarding

6.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid

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?

    Most people fly into Tiruchirappalli Civil (TRZ) if they book a flight to Tiruchirappalli from London. On average, Civil has 0 inbound flights from London per day from 3 airlines. Tiruchirappalli Civil is conveniently located just 3.6 mi from Tiruchirappalli’s city center.

  • How long is the flight from London to Tiruchirappalli?

    Air India can get you from London to Tiruchirappalli in just under 30h 35m. Your travel time can differ by up to . London and Tiruchirappalli are separated by a distance of 5169 mi.

  • What are the cheapest airlines flying from London to Tiruchirappalli round-trip?

    Currently priced at £468, Air India will fly you from London to Tiruchirappalli and back. In addition to Air India, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air France and SriLankan Airlines - these airlines can fly you to your destination from £500 and £522, respectively. Users have found that Air India is 40% cheaper than the other options available to this destination.

  • 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 £386). Flying from London to Tiruchirappalli in December is currently the most expensive (average of £625). 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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Top 3 airlines flying from London to Tiruchirappalli

Discover the top 3 airlines that operate flights from London to Tiruchirappalli. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest£468Average£533FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Air FranceCheapest£500Average£1,086FlexibilityNo cancel feeOn-time77%
Search Air France flights
SriLankan AirlinesCheapest£523Average£696FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from London to Tiruchirappalli via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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! Start tracking prices for London to Tiruchirappalli flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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