Cheap flights from Bangkok Suvarnabhumi Airport to Sydney from £128
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok Suvarnabhumi Airport to Sydney departing on 13/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Scoot flights from Bangkok Suvarnabhumi Airport to Sydney
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XiamenAir flights from Bangkok Suvarnabhumi Airport to Sydney
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How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Sydney
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Bangkok Suvarnabhumi Airport and Sydney?
What is the cheapest month to fly to Sydney?
In general, December is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £495. If you don’t want to visit Sydney in December, then you should wait until August to fly from Bangkok Suvarnabhumi Airport, when ticket prices are also cheap, with an average price of £501.
What is the cheapest day to depart on your flight to Sydney?
The cheapest day to depart on your flight to Sydney is on a Sunday when prices can be found for as low as £524. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Bangkok Suvarnabhumi Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £678.
What is the cheapest time of day to depart on your flight to Sydney?
According to our data, the cheapest time of day to fly to Sydney is at midday. momondo users have found flights departing from Bangkok Suvarnabhumi Airport to Sydney at midday for as low as £408. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Sydney, so prices are often more expensive at around £637 per ticket.
What is the cheapest Bangkok Suvarnabhumi to Sydney Kingsford Smith flight route?
Fly from Bangkok Suvarnabhumi to Sydney Kingsford Smith for the best Bangkok Suvarnabhumi - Sydney Kingsford Smith flight prices
How far in advance should I book a flight to Sydney?
You are more likely to see cheaper flights to Sydney from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £532 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Bangkok Suvarnabhumi Airport for as low as £393 on momondo.
What cabin class options are available on Bangkok Suvarnabhumi to Sydney Kingsford Smith flights?
There are 3 cabin classes available to choose from on Bangkok Suvarnabhumi to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Bangkok Suvarnabhumi to Sydney Kingsford Smith?
Scoot, Hainan Airlines, and XiamenAir are the most popular carriers operating from Bangkok Suvarnabhumi to Sydney Kingsford Smith
Which airlines fly to Sydney?
Thai Airways, Thai AirAsia X and Qantas Airways are the top three most popular airlines that fly to Sydney from Bangkok Suvarnabhumi Airport according to our data. Thai Airways is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 5 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.
How many flights depart from Bangkok Suvarnabhumi Airport to Sydney on average per day?
As of July 2025, there are 18 flights per day flying from Bangkok Suvarnabhumi Airport to Sydney. The most common time of day flights depart is 18:00, with 72% of flights taking off in the evening.
How many flights depart from Bangkok Suvarnabhumi Airport to Sydney on average per week?
The number of flights available between Bangkok Suvarnabhumi Airport and Sydney is 126 per week as of July 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
When to book flights from Bangkok Suvarnabhumi Airport to Sydney
Cheap Bangkok Suvarnabhumi Airport to Sydney (BKK to SYD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Sydney
How far is Bangkok Suvarnabhumi to Sydney Kingsford Smith by plane?
The distance between Bangkok Suvarnabhumi and Sydney Kingsford Smith is about 4665.1 mi. In terms of flight time, this usually takes a little over 9h 15m.
When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport?
Prices for flights from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport?
As of July 2025, there are 5 operators available to choose from for flights from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Bangkok Suvarnabhumi Airport to Sydney?
momondo data reveals that the most frequently booked plane model on the route from Bangkok Suvarnabhumi Airport to Sydney is Airbus A330-300, representing 71.88% of all bookings. The subsequent popular models are Airbus A350-900 at 26.94%, Boeing 787-8 Dreamliner at 0.53%, and Airbus A330-200 at 0.43%.
What is the most popular airline from Bangkok Suvarnabhumi Airport to Sydney?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Bangkok Suvarnabhumi Airport to Sydney is Thai Airways (29% of total bookings). The next most popular airlines are Thai AirAsia X (24%), Qantas Airways (20%), and Emirates (18%).
Best airlines flying from Bangkok Suvarnabhumi Airport to Sydney
Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Sydney with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £119 | Free Cancellation | Rating 6.7 304 reviews | |||
| PriceFrom £285 | Free Cancellation | Rating 5.5 24 reviews | |||
| PriceFrom £466 | Free Cancellation | Rating 7.5 868 reviews | |||
| PriceFrom £479 | Free Cancellation | Rating 8.1 3,287 reviews | |||
| PriceFrom £524 | Free Cancellation | Rating 7.7 338 reviews |
Emirates Flights From Bangkok Suvarnabhumi Airport to Sydney
The lowest priced Emirates flight from Bangkok Suvarnabhumi Airport to Sydney from the last 72 hours was £654. Generally, Emirates has 7 flights on this route every week with an average price of £733. Emirates is rated 8.1/10 by our users.
Thai Airways Flights From Bangkok Suvarnabhumi Airport to Sydney
Another popular option for Bangkok Suvarnabhumi Airport to Sydney flights is Thai Airways (7.7/10, 336 ratings). Thai Airways flies from Bangkok Suvarnabhumi Airport to Sydney around 14 times per week, with deals starting from £716 round-trip and rising to an average price of around £898.
Travelling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Bangkok to Sydney?
Finding the right flight to Sydney from Bangkok is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.
Can I find flights from Bangkok to Sydney with flexible booking policies on momondo?
All flight searches from Bangkok to Sydney on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Bangkok to Sydney?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bangkok to Sydney.
I’m not ready to book a flight from Bangkok to Sydney right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Bangkok to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.