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

According to our current data, Air India (£573), Air France (£602), and SriLankan Airlines (£984) offers the cheapest pricing from Tiruchirappalli to London Heathrow Airport. Users have found that Air India is 21% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Tiruchirappalli to London Heathrow Airport one-way?

One-way options have recently been found by users for as low as £297 on Air India. Other airlines that offer cheap prices include IndiGo from £352 and Singapore Airlines from £448 one-way.

What is the cheapest day to fly from Tiruchirappalli to London Heathrow Airport?

Travellers seeking maximum savings on their Tiruchirappalli to London Heathrow Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest day to fly round-trip from Tiruchirappalli to London Heathrow Airport?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London Heathrow Airport. Check prices with Cheapflights to find a great deal for your trip.

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

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, February can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from Tiruchirappalli in February are about £813 on average during February, but can be found for as low as £533.

What is the cheapest time of day to fly from TRZ to LHR?

A simple way to save on the total cost of your ticket is to fly from Tiruchirappalli to London Heathrow Airport in the morning. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at midday.

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

Tiruchirappalli Civil (TRZ), located 3.6 mi from the city center, is the airport you fly out of when you book flights from Tiruchirappalli to London Heathrow. 2 airlines have flights from Civil to London Heathrow on a regular basis. Booking flights from Tiruchirappalli Civil to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

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

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

How can I find direct flights from Tiruchirappalli to Heathrow?

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

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

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

£297+ Flights from Tiruchirappalli to London Heathrow Airport

Cheap flight deals from Tiruchirappalli to Heathrow

Round-trip from	£573
One-way from	£297
Popular in	August
Cheapest in	October
Average price	£689

Air India
22/7-7/8
2 total stops
48h 05m total
Tiruchirappalli to London

Search Deals

Air India
10/9
1 total stop
15h 55m total
Tiruchirappalli to London

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£64 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Tiruchirappalli to Heathrow

Cheapest flights from Tiruchirappalli to Heathrow
Explore the most affordable flight options available from Tiruchirappalli to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Tue 22/706:30TRZ - LHR

1 stop18h 20mAir India

Thu 7/822:10LHR - TRZ

1 stop29h 45mAir India

Deal found 9/7£573

Tue 22/720:55TRZ - LHR

2 stops24h 10mAir France

Thu 7/806:15LHR - TRZ

2 stops20h 35mAir France

Deal found 10/7£602

Sun 24/807:15TRZ - LHR

2 stops28h 45mMultiple Airlines

Sun 31/821:05LHR - TRZ

2 stops18h 15mMultiple Airlines

Deal found 10/7£681

Thu 17/713:10TRZ - LHR

2 stops37h 45mIndiGo

Tue 22/718:00LHR - TRZ

2 stops38h 10mIndiGo

Deal found 9/7£695

Thu 17/710:15TRZ - LHR

1 stop14h 15mSriLankan Airlines

Tue 22/721:30LHR - TRZ

1 stop31h 15mSriLankan Airlines

Deal found 11/7£698

Sat 23/801:25TRZ - LHR

1 stop22h 35mSingapore Airlines

Sun 31/811:25LHR - TRZ

1 stop32h 30mSingapore Airlines

Deal found 10/7£1,006

Best flights from Tiruchirappalli to Heathrow
Discover carefully curated flight deals from Tiruchirappalli to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Tue 22/706:30TRZ - LHR

1 stop18h 20mAir India

Thu 7/822:10LHR - TRZ

1 stop29h 45mAir India

Deal found 9/7£573

Tue 22/720:55TRZ - LHR

2 stops24h 10mAir France

Thu 7/806:15LHR - TRZ

2 stops20h 35mAir France

Deal found 10/7£602

Sun 24/807:15TRZ - LHR

2 stops28h 45mMultiple Airlines

Sun 31/821:05LHR - TRZ

2 stops18h 15mMultiple Airlines

Deal found 10/7£681

Tue 22/710:15TRZ - LHR

1 stop14h 15mSriLankan Airlines

Thu 7/821:30LHR - TRZ

1 stop12h 30mSriLankan Airlines

Deal found 10/7£984

Sat 23/801:25TRZ - LHR

1 stop22h 35mSingapore Airlines

Sun 31/811:25LHR - TRZ

1 stop32h 30mSingapore Airlines

Deal found 10/7£1,006

Last-minute flights from Tiruchirappalli to Heathrow
Discover last-minute flight deals from Tiruchirappalli to Heathrow. Data last updated 11 July 2025 and is based on user searches.

Thu 17/713:10TRZ - LHR

2 stops37h 45mIndiGo

Tue 22/718:00LHR - TRZ

2 stops38h 10mIndiGo

Deal found 9/7£695

Thu 17/710:15TRZ - LHR

1 stop14h 15mSriLankan Airlines

Tue 22/721:30LHR - TRZ

1 stop31h 15mSriLankan Airlines

Deal found 11/7£698

Thu 17/708:55TRZ - LHR

1 stop15h 55mAir India

Tue 22/722:10LHR - TRZ

1 stop29h 45mAir India

Deal found 10/7£743

Thu 17/710:15TRZ - LHR

3 stops30h 40mMultiple Airlines

Tue 22/719:50LHR - TRZ

2 stops32h 55mMultiple Airlines

Deal found 9/7£1,578

Mon 21/701:25TRZ - LHR

1 stop22h 35mSingapore Airlines

Thu 7/811:25LHR - TRZ

1 stop32h 30mSingapore Airlines

Deal found 9/7£1,036

Tue 22/706:30TRZ - LHR

1 stop18h 20mAir India

Thu 7/822:10LHR - TRZ

1 stop29h 45mAir India

Deal found 9/7£573

Tue 22/720:55TRZ - LHR

2 stops24h 10mAir France

Thu 7/806:15LHR - TRZ

2 stops20h 35mAir France

Deal found 10/7£602

Sat 23/801:25TRZ - LHR

1 stop22h 35mSingapore Airlines

Sun 31/811:25LHR - TRZ

1 stop32h 30mSingapore Airlines

Deal found 10/7£1,006

Sun 24/807:15TRZ - LHR

2 stops28h 45mMultiple Airlines

Sun 31/821:05LHR - TRZ

2 stops18h 15mMultiple Airlines

Deal found 10/7£681

One-way flights from Tiruchirappalli to Heathrow
Search for one-way flight options from Tiruchirappalli to Heathrow. Find affordable one-way fares based on user searches. Data last updated 11 July 2025.

Wed 10/908:55TRZ - LHR

1 stop15h 55mAir India

Deal found 9/7£297

Sat 23/813:10TRZ - LHR

2 stops37h 45mIndiGo

Deal found 9/7£352

Tue 9/901:25TRZ - LHR

1 stop22h 35mSingapore Airlines

Deal found 10/7£448

Wed 10/910:15TRZ - LHR

3 stops34h 25mMultiple Airlines

Deal found 9/7£567

Sat 23/810:15TRZ - LHR

1 stop14h 15mSriLankan Airlines

Deal found 9/7£632

Cheapflights Fare Finder

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

Tue 22/7

06:30-20:20

1 stop18h 20m

London Heathrow

Thu 7/8

22:10-08:25

1 stop29h 45m

£573

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Tue 22/7

20:55-16:35

2 stops24h 10m

London Heathrow

Thu 7/8

06:15-07:20

2 stops20h 35m

£602

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Sun 24/8

07:15-07:30

2 stops28h 45m

London Heathrow

Sun 31/8

21:05-19:50

2 stops18h 15m

£681

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Tue 22/7

10:15-20:00

1 stop14h 15m

London Heathrow

Thu 7/8

21:30-14:30

1 stop12h 30m

£984

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Sat 23/8

01:25-19:30

1 stop22h 35m

London Heathrow

Sun 31/8

11:25-00:25

1 stop32h 30m

£1,006

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Wed 10/9

08:55-20:20

1 stop15h 55m

£297

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Sat 23/8

13:10-22:25

2 stops37h 45m

£352

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Tue 9/9

01:25-19:30

1 stop22h 35m

£448

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Wed 10/9

10:15-16:10

3 stops34h 25m

£567

TiruchirappalliLondon

TRZ - LHR

TRZLHR

Tiruchirappalli Civil

Sat 23/8

10:15-20:00

1 stop14h 15m

£632

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Tiruchirappalli to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Tiruchirappalli to London Heathrow Airport (average of £112). Flying from Tiruchirappalli to London Heathrow Airport in August is currently the most expensive (average of £164). 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 Tiruchirappalli to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown with Singapore Airlines, Air France, andSriLankan Airlines from Tiruchirappalli to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,324 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Singapore Airlines

8.1

Very Good

1,324 reviews

Singapore Airlines

8.1

Very Good

1,324 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

Air France

7.5

Good

1,467 reviews

Singapore Airlines

8.1

Very Good

1,324 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

SriLankan Airlines

6.8

Okay

74 reviews

Singapore Airlines

8.1

Very Good

1,324 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

IndiGo

6.8

Okay

477 reviews

Singapore Airlines

8.1

Very Good

1,324 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

Air India

5.5

Fair

2,925 reviews

Singapore Airlines

8.1

Very Good

1,324 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

Related info for your journey

What airport do you fly from for flights from Tiruchirappalli to London Heathrow?
Tiruchirappalli Civil (TRZ), located 3.6 mi from the city center, is the airport you fly out of when you book flights from Tiruchirappalli to London Heathrow. 2 airlines have flights from Civil to London Heathrow on a regular basis. Booking flights from Tiruchirappalli Civil to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.
What are the cheapest airlines flying from Tiruchirappalli to London Heathrow Airport round-trip?
According to our current data, Air India (£573), Air France (£602), and SriLankan Airlines (£984) offers the cheapest pricing from Tiruchirappalli to London Heathrow Airport. Users have found that Air India is 21% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Tiruchirappalli to London Heathrow Airport one-way?
One-way options have recently been found by users for as low as £297 on Air India. Other airlines that offer cheap prices include IndiGo from £352 and Singapore Airlines from £448 one-way.
Can I find deals for flights from Tiruchirappalli to Heathrow that include hotel bookings?
Yes. In addition to deals on Tiruchirappalli to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Tiruchirappalli to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tiruchirappalli to Heathrow.
Can I find deals for business class flights from Tiruchirappalli to Heathrow?
Yes. Cheapflights offers flight deals from Tiruchirappalli to Heathrow 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 Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Tiruchirappalli to London Heathrow Airport (average of £112). Flying from Tiruchirappalli to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Hounslow

Croydon

Milton Keynes

Deal

Northampton

Gatwick

Slough

Luton

Wembley

Crawley

Eastbourne

Ilford

Hayes

Ipswich

Folkestone

Southend-on-Sea

Watford

Winchester

Swindon

Maidstone

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Tiruchirappalli to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
SriLankan Airlines	Cheapest£598	Average£658	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights
Singapore Airlines	Cheapest£642	Average£717	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Tiruchirappalli to Heathrow 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 Tiruchirappalli to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Tiruchirappalli to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Tiruchirappalli to Heathrow flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Tiruchirappalli to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.

Cheap flights from Tiruchirappalli to London Heathrow Airport from £297

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Tiruchirappalli to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Tiruchirappalli to Heathrow

Cheapest flights from Tiruchirappalli to HeathrowExplore the most affordable flight options available from Tiruchirappalli to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Tiruchirappalli to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tiruchirappalli to London Heathrow Airport that are best for you.

Best time to book a flight from Tiruchirappalli to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Tiruchirappalli with our price prediction graph.

Cheapflights Insights

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

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

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

Reviews of airlines servicing Heathrow

Related info for your journey

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

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

What are the cheapest airlines to fly from Tiruchirappalli to London Heathrow Airport one-way?

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

How can I find direct flights from Tiruchirappalli to Heathrow?

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

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

Travelling to a place near Tiruchirappalli?

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.

Alternative routes for Tiruchirappalli to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Tiruchirappalli to Heathrow

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 Heathrow?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Tiruchirappalli to Heathrow
Explore the most affordable flight options available from Tiruchirappalli to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.