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Amazing SYD to BKK Flight Deals

The lowest prices to Suvarnabhumi Intl. within the past 7 days were AU$600 for one-way flights and AU$834 for return flights for the period specified. Prices and availability are subject to change. Additional terms apply.

Reviews from verified customers

Jan 9, 2020

Thai staff are very friendly and helpful

Feb 13, 2018

It was nothing extraordinary but it was nice to be with Australians for a while. The plane was old but well maintained. The staff were helpful enough. The food was ok. I didn't get an aisle seat as requested but I was sat in between 2 very considerate passengers and that made it ok. The price was very good but I didn't really care about price. I was annoyed to be asked to pay to select my own seat. The main reason I chose the flight was because it was an early morning flight and I like daytime travel. I also didn't want to transit and it was a direct flight. Thanks

FAQs about flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Bangkok (BKK-Suvarnabhumi Intl.)

How long is the flight from Sydney Airport to Bangkok Airport?

The normal flight time between Sydney and Bangkok is 10 hours and 4 minutes. Yep. Fill that laptop with shows. Dig out that trusty neck pillow. It's all about chillaxing on this long ride.

Are there non-stop flights between Sydney Airport and Bangkok Airport?

Unless you're a sucker for punishment and feel some bizarre need to indulge in iffy airport grub and drink disgustingly overpriced spirits at the airport bar, Thai Airways International is by far the best way to jet between Sydney, NSW (SYD-Kingsford Smith Intl.) and Bangkok (BKK-Suvarnabhumi Intl.). Currently, it's the only carrier that flies this route nonstop.

Can I cancel or change my flight to Bangkok (BKK-Suvarnabhumi Intl.)?

If your Bangkok (BKK-Suvarnabhumi Intl.) holiday plans have been upended, you may be able to make a no-change-fee cancellation and score a credit for your next lastminute escape. That getaway will just have to wait! Log in to your account to find out what your options are. For more info, head to our Customer Service Portal.

What airlines fly non-stop from Sydney Airport to Bangkok Airport?

So you wanna fly direct? It's a no-brainer, really. When journeying beween Sydney, NSW (SYD-Kingsford Smith Intl.) and Bangkok (BKK-Suvarnabhumi Intl.), it's hard to look past Thai Airways International (TG). This airline offers 10 flights on this route every month.

How many flights are flown between Sydney Airport and Bangkok Airport?

There are 5 flights between Sydney, NSW (SYD-Kingsford Smith Intl.) and Bangkok (BKK-Suvarnabhumi Intl.) each day. Yep, that's right, it's never too late to escape on a lastminute Bangkok holiday.

What are the cheapest days to book a flight?

Looking at travel demand in 2019, Monday is often the best day to book flights, when prices are generally at their cheapest. You may be tempted to wait to finalise your booking on the weekend, but our data tells us ticket prices can creep up on the weekend, especially on Saturdays. Something to consider when planning your next holiday!

What is the cheapest month to fly?

Here's the lowdown on the lowest airfares: Fab Feb is the cheapest month to fly. When looking at 2019 flight demand on, flights departing in February generally have the lowest ticket prices. As for the most expensive month to fly, it won't come as a surprise that on average, airfares are highest during the holiday break in December.

How can I book cheap flights?

Get a little creative when booking your next trip to save big time! You don't have to stick to the one airline or fare type for your return trip, so consider mixing and matching to get the most savings. Is it worth it? Well in 2019, savvy shoppers on saved over 50% when they booked return flights with two different airlines or fare types. The good news is we can help you mix and match to find the best deal… just start shopping!

How far in advance can you book a flight?

Itching to book your dream trip? We totally get it. You can start looking at flights on as early as 12 months in advance, but just keep in mind some airlines may not release all their available fares that early. But good news for last minute travellers, with 2019 data proving spontaneous travellers can still bag a bargain with some of the cheapest airfares appearing 2-3 weeks prior to travel.

How can I save money on airline tickets?

Here's an insider tip—you can save big on flights if you mix and match your airlines and fare types. In fact, travellers who booked flights on in 2019 saved over 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2019. Savings are subject to change and may vary depending on selections made.

Kingsford Smith Intl. to Suvarnabhumi Intl. Flight

Origin Airport Kingsford Smith Intl.
Destination Airport Suvarnabhumi Intl.
Origin City Name Sydney
Destination City Name Bangkok
Number Of Airlines Serving 3
Distance 7,469 km
Popular Airline Singapore Airlines

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Booking a flight should be easy and we’re here to help. Use our simple search tool to find early bird fares or cheap last minute flights, including great economy deals or business class tickets. We make it easy to compare arrival and departure times, find check in information, as well as provide flight status details and round the clock customer support. Even if you’ve left getting from Sydney to Bangkok to the last second, finding a flight is easy with!

*Prices are "from" prices based on the lowest available fare on the sample travel dates for one adult and will be confirmed prior to any payment being made. The price is not guaranteed until paid in full by cleared funds and your tickets are issued. Fees may apply for checked baggage. There may be an additional fee based on your payment type and flight selected. Total purchase price, inclusive of any applicable fees, is displayed on the flight details page prior to booking confirmation. Blackout dates and other restrictions may apply. Fares may be non-refundable (subject to applicable laws) and are not transferable. Name changes may not be permitted.Offers are subject to availability and may be discontinued without notice. Conditions apply.