Open interactive map →Cheap flights from Sydney to Bangkok
From Sydney, reaching Bangkok in Thailand currently costs from €216. Fares are available from several carriers, with prices shifting week to week. The route includes both direct and connecting options - price and travel time trade off depending on which you choose. Prices follow seasonal patterns - the calendar below shows where the dips and peaks fall across the next 12 months, so you can book at the right moment.
The cheapest fares on popular routes like this tend to sell out first, so it pays to book early once you spot a good price. Early-morning and late-night departures from Sydney are often priced lower than midday flights. SkyHopp refreshes fares regularly - if the current price doesn't fit your budget, check back in a few days as availability changes. See all flights from Sydney to Thailand→
Cheapest month to fly
- August 2026€2161 stopCheapest
Based on tracked fares, August is the cheapest month to fly this route at around €216.
Prices last updated: July 2026
About Bangkok
Thailand's capital is one of the world's most visited cities - a vast, frenetic metropolis of ornate Buddhist temples, street food markets, rooftop bars, and hypermodern shopping malls existing in improbable proximity. Suvarnabhumi (BKK) is Southeast Asia's second busiest airport; Don Mueang (DMK) handles additional low-cost traffic.
Alternative routes
Other ways to reach Bangkok
Frequently asked questions
How much does a flight from Sydney to Bangkok cost?
The cheapest fare currently available from Sydney to Bangkok is €216. Prices on this route vary by season, day of week, and how far in advance you book. The month-by-month price calendar on this page shows exactly when fares are highest and lowest, so you can pick the most cost-effective window before searching for specific dates. Fares are refreshed regularly as our flight partners publish new availability.
Are there direct flights from Sydney to Bangkok?
SkyHopp tracks both direct and connecting flights from Sydney to Bangkok. Connecting flights are often priced lower but add travel time due to the layover. Whether a non-stop option exists on specific dates depends on airline schedules - use the "Direct only" filter on the interactive map to see non-stop options, or check the booking site for a full breakdown by stop count.
When is the cheapest time to fly from Sydney to Bangkok?
Prices on this route typically dip during shoulder-season months, away from school holidays and public holiday windows. Mid-week departures - particularly Tuesday to Thursday - tend to be cheaper than flights on Fridays and Sundays from Sydney. The month-by-month price calendar above is the fastest way to identify the cheapest window - look for the months with the lowest fares before committing to travel dates. Booking 3-6 weeks in advance generally offers the best balance of price and seat availability on this route.
Which airlines fly from Sydney to Bangkok?
Multiple carriers operate flights between Sydney and Bangkok, with availability and pricing varying by date and season. Airline options and schedules change throughout the year, especially around peak travel periods when additional capacity is often added. Click through to our partner booking site to see the full list of airlines, departure times, and fare classes available for your chosen dates.