Find flights
When to book
FAQs

Cheap flights from Tiruchirappalli to London from ₹ 24,041

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
TRZ — LON
25 Mar — 1 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Tiruchirappalli to London

Enter your travel dates to find the best prices.

Cheapest flights from Tiruchirappalli to London
Explore the most affordable flight options available from Tiruchirappalli to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 February 2026.

Wed 4/317:55
TRZ
-
LHR
1 stop25h 10m
British Airways
Sun 8/314:10
LHR
-
TRZ
1 stop18h 55m
British Airways
Deal found 19/2₹ 120,658
Tue 3/301:30
TRZ
-
LHR
1 stop33h 55m
Singapore Airlines
Sun 8/320:35
LHR
-
TRZ
1 stop22h 25m
Singapore Airlines
Deal found 21/2₹ 175,453

Find flight deals from Tiruchirappalli to London

Discover tips and strategies to find the most affordable flight options for your journey from Tiruchirappalli (TRZ) to London (LON). 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 23 February 2026.

Round-trip from

₹ 120,658

One-way from

₹ 24,041
British Airways
  • British Airways
  • 4/3-8/3
  • 2 total stops
  • 44h 05m total
  • Tiruchirappalli to London
Search Deals
23/3
  • 23/3
  • 2 total stops
  • 55h 50m total
  • Tiruchirappalli to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Tiruchirappalli to London 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 23 February 2026.
Use the filters below to find and compare flights from Tiruchirappalli to London that are best for you.

Fly from

Tiruchirappalli

Fly to

London

Route

Depart

Return

Price

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Wed 4/3

17:55-13:35

1 stop25h 10m

London Heathrow

Sun 8/3

14:10-14:35

1 stop18h 55m

₹ 120,658

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Tue 3/3

01:30-05:55

1 stop33h 55m

London Heathrow

Sun 8/3

20:35-00:30

1 stop22h 25m

₹ 175,453

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Mon 23/3

09:45-12:05

2 stops55h 50m

₹ 24,041

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Sun 19/4

15:15-12:45

2 stops26h 00m

₹ 35,018

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Sat 4/4

01:30-15:45

1 stop42h 45m

₹ 47,265

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Sun 19/4

19:55-12:10

1 stop20h 45m

₹ 49,896

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Sun 19/4

15:15-20:20

1 stop33h 35m

₹ 55,249

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Sun 5/4

15:15-10:15

2 stops23h 30m

₹ 64,684

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Fri 27/2

14:55-06:40

3 stops21h 15m

₹ 65,137

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Tiruchirappalli to London

Have a flexible travel schedule? Discover the best time to fly to London from Tiruchirappalli 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 Tiruchirappalli to London

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

Currently, October is the cheapest month in which you can book a flight from Tiruchirappalli to London (average of ₹ 73,846). Flying from Tiruchirappalli to London in March is currently the most expensive (average of ₹ 120,295). 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 Tiruchirappalli to London?

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

Singapore (SIN) – chosen by Cheapflights users on 67% of one-stop itineraries from Tiruchirappalli to London on Cheapflights.

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

Average return fare for one-stop flights from Tiruchirappalli to London, 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 ₹ 67,629.

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

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

Flights via Bengaluru (BLR) have the shortest average one-way travel time for one-stop routes: 14h 10m.

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

Average stopover duration for one-stop one-way flights from Tiruchirappalli to London, 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 1h 18m.

Related info for your journey

Find useful and relevant information for your journey from Tiruchirappalli to London. 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 from for flights from Tiruchirappalli to London?

    Most people fly from Tiruchirappalli Civil (TRZ) if they book a flight from Tiruchirappalli to London. On average, Civil has 0 outbound flights to London per day from 0 airlines. Tiruchirappalli Civil is conveniently located just 5.8 km from Tiruchirappalli’s city centre.

  • How long is the flight from Tiruchirappalli to London?

    Airlines like British Airways and Singapore Airlines fly from Tiruchirappalli to London in about 25h 10m. The time it takes to get you to your destination can typically vary by up to 8h 45m. There are 8319 km between Tiruchirappalli and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tiruchirappalli to London 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 Tiruchirappalli to London?

    Currently, October is the cheapest month in which you can book a flight from Tiruchirappalli to London (average of ₹ 73,846). Flying from Tiruchirappalli to London in March is currently the most expensive (average of ₹ 120,295). 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 London?

Book flights to London if you plan to visit one of these locations
Hounslow
Redhill
Dagenham
Hayes
Sutton
Hatfield
Milton Keynes
Ilford
Crawley
Gatwick
Southall
Wembley

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 Tiruchirappalli to London?

Cheapflights makes it easy to find Tiruchirappalli to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Tiruchirappalli to London for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Tiruchirappalli to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.