Cheap flights

Cheap flights from Sri Lanka to Bangkok

Track the cheapest Sri Lanka–Bangkok fares — currently from €143.

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Fares shown in EUR, observed from live searches.

Here's everything you need to book a cheap flight from Sri Lanka to Bangkok: the cheapest fares we've tracked, how prices change month to month, and a free alert that watches the route for you.

Sri Lanka to Bangkok flight prices by month

The cheapest month to fly Sri Lanka to Bangkok is Aug 2026, with fares from €143. Use the table below to find the cheapest time to travel.

MonthCheapest fare
Jul 2026€164
Aug 2026Cheapest€143
Sep 2026Cheapest€143
Oct 2026€163

Popular destinations from Sri Lanka

IndiaVietnamLondonParisNew YorkDubaiSingaporeHyderabadGoaNew DelhiMumbaiMaléKathmanduBengaluruChennaiHo Chi Minh CityDa NangSiem ReapUnited KingdomFranceUnited StatesUnited Arab EmiratesThailand

Frequently asked questions

How much is a flight from Sri Lanka to Bangkok?

The cheapest Sri Lanka–Bangkok fare we've tracked recently is €143 one-way. The lowest prices usually appear in Aug 2026.

What is the cheapest month to fly from Sri Lanka to Bangkok?

Aug 2026 is currently the cheapest month to fly from Sri Lanka to Bangkok, with fares from €143. See the month-by-month table above for the full year.

How far in advance should I book Sri Lanka to Bangkok?

For Sri Lanka–Bangkok, booking a few weeks to a few months ahead usually gives the best price. Flexible dates and mid-week departures help you save even more.

Can I set a price alert for Sri Lanka to Bangkok?

Yes — Flyozo watches the Sri Lanka–Bangkok route for free and emails you the moment the fare drops.

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Prices on this page are observed from live flight searches (4,887 recent fares), not estimates. Last updated Jul 23, 2026. Actual prices change constantly — always confirm on the booking site.