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Cheap flight tickets from Trieste to Bangkok

Compare Trieste to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

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Flight deals from Trieste to Bangkok

Looking for a cheap last-minute deal or the best return flight from Trieste Airport to Bangkok? If you want to travel next month, return fares start from RM3,755. Find the lowest prices on one-way and return tickets right here.
Bangkok.RM1,909 per passenger.Departing Wed, 24 Jun.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Trieste on Wed, 24 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From RM1,909, select.
Bangkok.RM2,105 per passenger.Departing Wed, 3 Feb.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Trieste on Wed, 3 Feb, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From RM2,105, select.
Bangkok.RM2,110 per passenger.Departing Wed, 9 Sep.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Trieste on Wed, 9 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From RM2,110, select.
Bangkok.RM2,110 per passenger.Departing Thu, 8 Oct.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Trieste on Thu, 8 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From RM2,110, select.
Bangkok.RM2,111 per passenger.Departing Sun, 22 Nov.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Trieste on Sun, 22 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From RM2,111, select.
Bangkok.RM2,148 per passenger.Departing Wed, 1 Jul.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Trieste on Wed, 1 Jul, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From RM2,148, select.
Bangkok.RM2,242 per passenger.Departing Fri, 16 Apr.One-way flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Trieste on Fri, 16 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From RM2,242, select.
Bangkok.RM2,547 per passenger.Departing Mon, 17 Aug.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Trieste on Mon, 17 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From RM2,547, select.
Bangkok.RM2,671 per passenger.Departing Mon, 4 Jan.One-way flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Trieste on Mon, 4 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From RM2,671, select.
Bangkok.RM2,835 per passenger.Departing Mon, 14 Dec.One-way flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Trieste on Mon, 14 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From RM2,835, select.

Find the cheapest month to fly from Trieste to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Trieste to Bangkok flights are currently cheapest in June.
Jun
from RM1,909
Jul
from RM2,148
Aug
from RM2,547
Sep
from RM2,110
Oct
from RM2,110
Nov
from RM2,111
Dec
from RM2,835
Jan
from RM2,671
Feb
from RM2,105
Mar
Find prices
Apr
from RM2,242
May
Find prices

Alternative Trieste to Bangkok routes

Looking for the cheapest, fastest or easiest route from Trieste to Bangkok? You could fly into the following airports instead.

Don Mueang

21km from central Bangkok
Closest
from RM2,422
Search flights

Bangkok Suvarnabhumi

29km from central Bangkok
Cheapest
from RM1,909
Search flights

Trieste to Bangkok: Flight information

The things to know before you go.
Cheapest flight foundRM1,909
Cheapest month to flyJune

Finding cheap flights from Trieste to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Trieste to Bangkok is RM2,800. 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 Trieste to Bangkok. But we found flights with one or more stops from RM2,800.
As of June 2026, there are no flights flying from Trieste to Bangkok.
The cheapest month to fly from Trieste to Bangkok is usually September.
If you're flying from Trieste Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the centre of Bangkok. We've found flights into this airport from RM2,800.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trieste Airport to Bangkok on Wednesday, 23 September 2026.
No airlines currently offer direct flights between Trieste Airport and Bangkok. 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 Bangkok 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 Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 29°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, Lufthansa offers the cheapest flight tickets to Bangkok.

Travelling from Trieste Ronchi dei Legionari Airport (TRS) to Bangkok: what you need to know

  • The timezone in Bangkok is UTC+7. The city is six hours ahead of Trieste, where Trieste Ronchi dei Legionari Airport is located.

  • To avoid missing your TRS to Bangkok flight, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and an hour before domestic flights is the standard rule.

  • Travelling during a peak time like August? School holidays and other high seasons can mean longer queues at security. Be extra cautious and arrive up to four hours before international flights and two hours before a domestic departure.

  • Travelling from central Trieste to TRS takes around 45 minutes on public transport. If you drive, ride-share or get a taxi, you'll cover the 29 kilometres in 35 minutes or so, depending on traffic.

  • Want a relaxed start to your trip? Stay near TRS. Whether you're catching an early flight from Trieste Ronchi dei Legionari Airport to Bangkok or just don't want to be rushed, these hotels put convenience first:

  • Trieste Ronchi dei Legionari Airport gets high marks for on-time performance. 87% of flights that take off from TRS arrive at their destination without delay.

How to find the cheapest flights from Trieste Ronchi dei Legionari Airport (TRS) to Bangkok

  • RM1,909 is the cheapest price we've seen for a one-way Trieste Ronchi dei Legionari Airport to Bangkok flight. A round-trip ticket right now is RM2,800. Depending on when you want to go and the availability, these fares can change.

  • Don't leave everything to the last minute. You're more likely to pick up cheap flights from TRS to Bangkok if you book in advance. Airlines often offer some great early bird rates.

  • Landing cheap tickets from Trieste Ronchi dei Legionari Airport to Bangkok is easier if you're flexible with your travel plans. Use the 'Whole month' tool to access the lowest prices across every month and snap up a fantastic deal.

  • Picking up a cheap flight from TRS to Bangkok is easy with Price Alerts. Simply set up one of these automatic notifications and we'll get in touch as soon as a deal gets even better.

  • Pick your preferred arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Trieste Ronchi dei Legionari Airport to Bangkok by 'Best,' 'Fastest' or 'Cheapest.'

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

  • Bangkok Suvarnabhumi International Airport (BKK) to central Bangkok takes around 35 minutes to reach by car. The centre is roughly 31 kilometres away.

  • It takes around 35 minutes to get there by public transport.

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Trieste Ronchi dei Legionari Airport to Bangkok. Check in to one of these accommodation options near BKK instead:

  • Lock in the lowest price by booking your vehicle from Bangkok Suvarnabhumi International Airport around four weeks ahead of your flight from TRS to Bangkok.

Bangkok Don Mueang International Airport (DMK)

  • Central Bangkok is located around 24 kilometres from Bangkok Don Mueang International Airport (DMK). After your flight from Trieste Ronchi dei Legionari Airport to Bangkok has hit the runway and you've made your way through the terminal, the drive should be around 35 minutes.

  • If you choose to travel on public transport, the ride to the centre will take you 1 hour 5 minutes or so.

  • Following your TRS to Bangkok flight, settle in at a hotel close to DMK. These are some comfortable accommodation options that'll help you switch to relaxation mode:

  • Avoid paying more than you need to. Booking your ride three weeks ahead of your arrival at DMK will help you save.

Best time to go to Bangkok

  • May is the quietest month for flights from Trieste Ronchi dei Legionari Airport to Bangkok, while February is the busiest. Find the ideal time to visit Bangkok based on whether you like a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Bangkok is April, with temperatures ranging between 26ºC (79ºF) and 37ºC (99ºF). Book your Trieste Ronchi dei Legionari Airport to Bangkok plane ticket then if that's the weather you find most pleasant.

  • Search for cheap tickets from TRS to Bangkok in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 19ºC (66ºF) and 34ºC (93ºF) on average.

More about Bangkok

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Bangkok right here. Check out these options as soon as you've locked in your flight from Trieste Ronchi dei Legionari Airport to Bangkok:

  • There are so many things to discover in this city it can be hard to work out where to begin. Wat Phra Kaew, Grand Palace and Songkran Festival Silom are top sights which should feature on every Bangkok itinerary.

Explore more of Thailand

  • Udon Thani is just one of the many places in Thailand waiting to be discovered after you've experienced Bangkok. Around 467 kilometres away to the northeast, popular attractions include Thai-Chinese Cultural Centre, Wat Pho Chai and Wat Burapa Wanaram.

  • Nakhon Ratchasima is another favourite destination in Thailand and is around 225 kilometres northeast of Bangkok. No trip is complete without dropping by Night Safari Korat, Wat Chai Mongkol and Wat Na Pha That.

Plan the rest of your trip from Trieste to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.