Cheap Flights from Tiruchirapalli to Colombo

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Flight deals from Tiruchirapalli Airport to Colombo

Looking for a cheap last-minute deal or the best return flight from Tiruchirapalli Airport to Colombo? If you want to travel next month, return fares start from $425. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Tiruchirapalli to Colombo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tiruchirapalli to Colombo flights are currently cheapest in August.

Direct flights from Tiruchirapalli to Colombo

Tiruchirapalli to Colombo: Flight information

The things to know before you go.
Cheapest flight found$187
Cheapest month to flyAugust
Average flight time1 hr
Most popular airlineSriLankan Airlines
Average flights per week9

Finding cheap flights from Tiruchirapalli to Colombo: Frequently asked questions

There are 5 airports in Colombo: Kelaniya, Colombo Ratmalana, Colombo Bandaranayake, Bentota River, and Katugastota.
The best price we found for a return flight from Tiruchirapalli to Colombo is $410. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour is the average flight time from Tiruchirapalli to Colombo.
SriLankan Airlines flies direct from Tiruchirapalli to Colombo.
As of April 2026, there are 10 flights per week flying from Tiruchirapalli to Colombo.
The cheapest month to fly from Tiruchirapalli to Colombo is usually August.
If you're flying from Tiruchirapalli Airport, the cheapest airport near Colombo is Colombo Bandaranayake – which is 27.5 km away from the centre of Colombo. We've found flights into this airport from $410.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Tiruchirapalli Airport to Colombo on Saturday, 8 August 2026.
Yes – the average flight time is 1 hour.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Colombo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Colombo is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 28°C. May is typically the warmest month in Colombo, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is July, with temperatures averaging 25°C. The rainiest month is November.
Currently, IndiGo and SriLankan Airlines offer the cheapest flight tickets to Colombo.

Travelling from Tiruchirapalli International Airport (TRZ) to Colombo: what you need to know

  • The average duration of a direct flight from Tiruchirapalli International Airport to Colombo is 1 hour.

  • Colombo's timezone is UTC+5:30, which is the same as Tiruchirapalli (the location of Tiruchirapalli International Airport).

  • Tiruchirapalli International Airport (TRZ) to Bandaranaike International Airport (CMB) is the most popular route, with eight weekly departures to pick from. You can travel from TRZ to CMB at 10:15 with SriLankan Airlines.

  • Leave plenty of time to catch your TRZ to Colombo flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak month such as August? School holidays and other popular seasons can lead to longer queues and delays at security. Play it safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • Begin your trip at TRZ and fly nonstop to Bandaranaike International Airport (CMB). That's where you can expect to land when searching for Tiruchirapalli International Airport to Colombo tickets.

  • Check out the offers from SriLankan Airlines. This airline operates direct flights from Tiruchirapalli International Airport to Colombo.

  • TRZ is about 3 kilometres from central Tiruchirapalli. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 10 minutes or so to get there, depending on traffic conditions.

  • Looking for a hotel close to TRZ? If you're boarding an early flight from Tiruchirapalli International Airport to Colombo, these accommodation options will put you moments from your departure gate:

  • Of all flights leaving Tiruchirapalli International Airport, 70.17% arrive on time at their destination.

How to find the cheapest flights from Tiruchirapalli International Airport (TRZ) to Colombo

  • $187 is the lowest price we've found for a one-way Tiruchirapalli International Airport to Colombo flight. A round-trip ticket right now is $410. Depending on when you want to go and the availability, these fares could change.

  • Book two months before your departure date. Pricing trends show that this is the ideal window for finding cheap flights from TRZ to Colombo.

  • June is the best month for nabbing an incredible deal on Tiruchirapalli International Airport to Colombo tickets. If you need to travel during a different time of year, the 'Whole month' tool will show you the lowest prices across every month.

  • Snapping up a cheap flight from TRZ to Colombo is a breeze with Price Alerts. Simply create one of these automatic notifications and we'll let you know as soon as a better deal is available.

  • Tailor your trip with filters. Select your preferred arrival and departure times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Tiruchirapalli International Airport to Colombo.

Airports in Colombo

Colombo Ratmalana Airport (RML)

  • Colombo Ratmalana Airport (RML) to the centre of Colombo takes about 40 minutes by car. The centre is roughly 16 kilometres away.

  • Getting to the centre on public transport takes about 1 hour 15 minutes.

  • The last thing you want is a long journey to your hotel if you're getting in late on a flight from Tiruchirapalli International Airport to Colombo. Stay at one of these accommodation options near RML instead:

Bandaranaike International Airport (CMB)

  • After your flight from Tiruchirapalli International Airport to Colombo has touched down, you can make your way to the city centre in around 40 minutes by car. Central Colombo is roughly 32 kilometres from Bandaranaike International Airport (CMB).

  • If you choose to travel on public transport, the ride to the centre will take you 1 hour 30 minutes or so.

  • Following your TRZ to Colombo flight, tuck yourself in at a hotel close to CMB. These are some great options that'll help you get into relaxation mode:

  • No time to waste? The fastest way to get to where you're going is with a Bandaranaike International Airport rental car. Grab a set of wheels from Sr Rent A Car, Green Motion or Sixt and get going in the blink of an eye.

  • Snap up a deal by reserving your ride from CMB two weeks ahead of time. You can also expect to have a bigger selection of vehicles.

Best time to go to Colombo

  • Plan your trip to Colombo during peak season if you want a bustling atmosphere, but remember that prices are usually higher. Alternatively, book flights from Tiruchirapalli International Airport to Colombo in the off-season when prices are cheaper and it's not as busy.

  • Before booking a Tiruchirapalli International Airport to Colombo plane ticket, think about the kind of weather forecast you're hoping for. March is the warmest month in Colombo, with temperatures ranging from 24ºC to 33ºC.

  • If you like cooler conditions, look for a cheap ticket from TRZ to Colombo in January when temperatures average between 22ºC and 32ºC.

More about Colombo

  • Start your Colombo trip right by choosing the perfect place to stay. Once you've booked your flight from Tiruchirapalli International Airport to Colombo, check out our range of accommodation options including:

  • All great journeys should include a little sightseeing. Independence Square & Independence Memorial Hall, Gangaramaya Temple and Viharamahadevi Park are must-do's during your Colombo adventure.

Explore more of Sri Lanka

  • Colombo has its own special appeal, but there are so many other corners of Sri Lanka waiting to be explored. About 306 kilometres north of Colombo, a visit to Jaffna will fill your itinerary to the brim. Start with leading attractions like Jaffna Fort, Dambakola Patuna Sangamitta Temple and Jaffna Public Library.

  • Around 241 kilometres north-east of Colombo, Trincomalee is another essential stop in Sri Lanka. Get a taste of what this destination has to offer at Koneswaram Temple, Fort Frederick and Marble Beach.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.