Cheap Flights from Tiruchirapalli to Samui International

Compare Tiruchirapalli to Samui International flight deals

Find the cheapest month or even day of the year to fly to Samui International

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Flight deals from Tiruchirapalli to Samui International

Looking for a cheap last-minute deal or the best return flight from Tiruchirapalli to Samui International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Tiruchirapalli to Samui International

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

Tiruchirapalli to Samui International: Alternative routes

Compare routes from Tiruchirapalli to Koh Samui below. You may find an airport to fly into that's cheaper, faster, or easier than Samui International.

Tiruchirapalli to Koh Samui: Flight information

The things to know before you go.
Cheapest flight found$656
Cheapest month to flyApril

Finding cheap flights from Tiruchirapalli to Samui International: Frequently asked questions

The best price we found for a return flight from Tiruchirapalli to Samui International is $654. 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.
Currently, there are no airlines that fly direct from Tiruchirapalli to Samui International. But we found flights with one or more stops from $656.
As of February 2026, there are no flights flying from Tiruchirapalli to Samui International.
The cheapest month to fly from Tiruchirapalli to Samui International is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Tiruchirapalli Airport to Samui International Airport on Thursday, 16 April 2026.
No airlines currently offer direct flights between Tiruchirapalli Airport and Samui International Airport. Most routes have one or more stops.
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 Samui International 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 Koh Samui is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Scoot offers the cheapest flight tickets to Samui International.

Travelling from Tiruchirapalli International Airport (TRZ) to Koh Samui Airport (USM): what you need to know

  • Leave plenty of time to catch your TRZ to USM flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months like April, it's a good idea to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during peak periods in general.

How to find the cheapest flights from Tiruchirapalli International Airport (TRZ) to Koh Samui Airport (USM)

  • At the moment, $244 is the cheapest price we've seen for a one-way Tiruchirapalli International Airport to Koh Samui Airport flight. The best price for a return ticket is $654. Remember that fares could change due to demand when booking.

  • To pick up cheap tickets from TRZ to USM, book early. Airlines usually offer their best fares when flights are first released.

  • If you're flexible with your trip dates, use the 'Whole month' search function. It'll show you the cheapest price in each month when searching for a flight from Tiruchirapalli International Airport to Koh Samui Airport.

  • There's no need to check every day to find out if fares have gone down when you set up a Price Alert. We'll update you as soon as a special offer becomes available on cheap flights from TRZ to USM.

  • Select your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Tiruchirapalli International Airport to Koh Samui Airport.

Handy information about Tiruchirapalli International Airport (TRZ)

  • Of the departures from Tiruchirapalli International Airport, 70.17% arrive on time at their destination.

  • To get to Tiruchirapalli International Airport from central Tiruchirapalli, it'll take about 10 minutes by car. This depends on traffic, however. It's approximately 5 kilometres from the airport to the city centre.

  • Get your break off to a leisurely start by staying near TRZ. Whether you've booked an early flight from Tiruchirapalli International Airport to Koh Samui Airport or want to avoid feeling rushed, these stays are perfect:

Arriving at Koh Samui Airport (USM)

  • The last thing you want is a lengthy journey to your hotel if you're landing late on a Tiruchirapalli International Airport to Koh Samui Airport flight. Reserve one of these accommodation options near USM instead:

  • Get your adventure underway by picking up a Koh Samui Airport rental car. Grab your wheels from asap car hire, Hertz or Drive Car Hire and experience the lesser-explored corners of Koh Samui and beyond.

  • Reserving your ride from Koh Samui Airport around four weeks in advance can help you secure the lowest rate.

Getting from Koh Samui Airport (USM) to central Koh Samui

  • Koh Samui Airport is about 3 kilometres from central Koh Samui. How long it'll take to get to the centre by ride-share or cab will depend on the time of day, so do some research before your trip.

When to fly to Koh Samui Airport (USM)

  • July is the busiest month for flights from Tiruchirapalli International Airport to Koh Samui Airport. For smaller crowds, visit Koh Samui in February.

Explore more of Thailand

  • You've done Koh Samui, now it's time to explore other parts of Thailand. Journey about 467 kilometres north to Bangkok to tick off its top sights. From Grand Palace to Wat Arun and Wat Phra Kaew, you'll have a full itinerary ahead.

  • Chon Buri is another sought-after destination in Thailand and is around 434 kilometres north of Koh Samui. No trip is complete without dropping by Wat Ton Son, Forest and Phra Phutthasihing Hall.

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