Q: What is the typical price of a round-trip flight between Sydney and Bangkok Suvarnabhumi Airport?

Prices are currently low for flights on this route. Typical prices usually range from $677 to $1,011. The lowest price recently found on this route was $468.

Question 1

What is the typical price of a round-trip flight between Sydney and Bangkok Suvarnabhumi Airport?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $677 to $1,011.
The lowest price recently found on this route was $468.

Question 2

Which airport is the most popular for stopovers for flights between Sydney and Bangkok Suvarnabhumi Airport?

Accepted Answer

Singapore (SIN) was the most common stop: 45% of momondo users choosing one-stop flights on this route connected there.

Question 3

How many flights depart from Sydney to Bangkok Suvarnabhumi Airport on average per day?

Accepted Answer

18 flights are operational daily from Sydney to Bangkok Suvarnabhumi Airport as of July 2025. The most popular departure time for this route is 09:00, with 66% of flights per day taking off at midday.

Question 4

What cabin class options are available on Sydney Kingsford Smith to Bangkok Suvarnabhumi flights?

Accepted Answer

There are 4 cabin classes available to choose from on Sydney Kingsford Smith to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 5

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

Accepted Answer

If you are unable to visit Bangkok Suvarnabhumi Airport during the month of February, then departing from Sydney during the month August is also very affordable. Most momondo users find prices during this month for around $927.

Question 6

Which stopover airport has the shortest travel time from Sydney to Bangkok Suvarnabhumi Airport?

Accepted Answer

Flights connecting via Melbourne (MEL) have the shortest average one-way travel time: 13h 43m.

Question 7

Which stopover airport has the shortest connection time from Sydney to Bangkok Suvarnabhumi Airport?

Accepted Answer

Taipei City (TPE) has the shortest average stopover time for this route: 1h 23m.

Question 8

How have Sydney to Bangkok Suvarnabhumi Airport flight prices changed over time?

Accepted Answer

As of July 2025, prices for Sydney to Bangkok Suvarnabhumi Airport flights are approximately 7% more expensive when compared to flights at the same time last year.

Question 9

What is the cheapest Sydney Kingsford Smith to Bangkok Suvarnabhumi flight route?

Accepted Answer

Fly from Sydney Kingsford Smith to Bangkok Suvarnabhumi for the best Sydney Kingsford Smith - Bangkok Suvarnabhumi flight prices

Question 10

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

Accepted Answer

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is in the evening. momondo users have found flights departing from Sydney to Bangkok Suvarnabhumi Airport in the evening for as low as $1,067. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $1,549 on average. Flights to Bangkok Suvarnabhumi Airport from Sydney at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 11

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

Accepted Answer

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $1,031 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Sydney for as low as $932 on momondo.

Question 12

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

Accepted Answer

On average, the least expensive day to fly to Bangkok Suvarnabhumi Airport from Sydney is on a Monday. momondo users have found tickets for Monday departures for as low as $1,456. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok Suvarnabhumi Airport on Sunday is $1,531.

Question 13

How many flights depart from Sydney to Bangkok Suvarnabhumi Airport on average per week?

Accepted Answer

As of July 2025, there are 126 flights per week flying from Sydney to Bangkok Suvarnabhumi Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Question 14

Which stopover airport offers the lowest fares from Sydney to Bangkok Suvarnabhumi Airport?

Accepted Answer

Flights via Taipei City (TPE) offer the lowest average return price of $719.

Question 15

What is the cheapest airline that flies from Sydney Kingsford Smith to Bangkok Suvarnabhumi?

Accepted Answer

Scoot, Hainan Airlines, and XiamenAir are the most popular carriers operating from Sydney Kingsford Smith to Bangkok Suvarnabhumi

Question 16

Which airlines fly to Bangkok Suvarnabhumi Airport?

Accepted Answer

Thai Airways, Scoot and Thai AirAsia X are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from Sydney according to our data. Thai Airways is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 23 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

Question 17

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

Prices for flights from Sydney Kingsford Smith Airport to Bangkok Suvarnabhumi Airport were last updated today.

Question 18

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

As of July 2025, there are 23 operators available to choose from for flights from Sydney Kingsford Smith Airport to Bangkok Suvarnabhumi Airport.

Question 19

How old do you have to be to fly from Sydney Kingsford Smith Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Bangkok Suvarnabhumi Airport.

Question 20

What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

Accepted Answer

The required travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best price found	$264
Fastest flight time	13h 20m
Direct flights	Every day

Airline	Rating	Free cancellation	Price
VietJet Air	PriceFrom $342	Free cancellation	Rating 5.6 145 reviews	Search VietJet Air flights
Jetstar	PriceFrom $447	Free cancellation	Rating 6.5 460 reviews	Search Jetstar flights
Cebu Pacific	PriceFrom $529	Free cancellation	Rating 6.8 201 reviews	Search Cebu Pacific flights
Hainan Airlines	PriceFrom $555	Free cancellation	Rating 8.2 43 reviews	Search Hainan Airlines flights
China Southern	PriceFrom $555	Free cancellation	Rating 7.6 104 reviews	Search China Southern flights
Sichuan Airlines	PriceFrom $570	Free cancellation	Rating 8.0 14 reviews	Search Sichuan Airlines flights
XiamenAir	PriceFrom $587	Free cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
Malaysia Airlines	PriceFrom $688	Free cancellation	Rating 7.4 271 reviews	Search Malaysia Airlines flights
China Airlines	PriceFrom $696	Free cancellation	Rating 8.3 754 reviews	Search China Airlines flights
Vietnam Airlines	PriceFrom $701	Free cancellation	Rating 7.5 197 reviews	Search Vietnam Airlines flights

Cheap flights from Sydney to Bangkok from $264

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Bangkok departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Sydney to Bangkok

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Scoot flights from Sydney to Bangkok Suvarnabhumi Airport

Our best Scoot deals on Sydney to Bangkok Suvarnabhumi Airport flight tickets

Hainan Airlines flights from Sydney to Bangkok Suvarnabhumi Airport

Our best Hainan Airlines deals on Sydney to Bangkok Suvarnabhumi Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Sydney to Bangkok Suvarnabhumi Airport that are best for you.

See travel insights to Bangkok from

How to get the cheapest flight ticket from Sydney to Bangkok Suvarnabhumi Airport

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 Sydney and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you are unable to visit Bangkok Suvarnabhumi Airport during the month of February, then departing from Sydney during the month August is also very affordable. Most momondo users find prices during this month for around $927.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

What is the cheapest Sydney Kingsford Smith to Bangkok Suvarnabhumi flight route?

Fly from Sydney Kingsford Smith to Bangkok Suvarnabhumi for the best Sydney Kingsford Smith - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

What cabin class options are available on Sydney Kingsford Smith to Bangkok Suvarnabhumi flights?

There are 4 cabin classes available to choose from on Sydney Kingsford Smith to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sydney to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of July 2025, prices for Sydney to Bangkok Suvarnabhumi Airport flights are approximately 7% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Sydney Kingsford Smith to Bangkok Suvarnabhumi?

Scoot, Hainan Airlines, and XiamenAir are the most popular carriers operating from Sydney Kingsford Smith to Bangkok Suvarnabhumi

Which airlines fly to Bangkok Suvarnabhumi Airport?

Which airport is the most popular for stopovers for flights between Sydney and Bangkok Suvarnabhumi Airport?

Singapore (SIN) was the most common stop: 45% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Sydney to Bangkok Suvarnabhumi Airport?

Flights via Taipei City (TPE) offer the lowest average return price of $719.

Which stopover airport has the shortest travel time from Sydney to Bangkok Suvarnabhumi Airport?

Flights connecting via Melbourne (MEL) have the shortest average one-way travel time: 13h 43m.

Which stopover airport has the shortest connection time from Sydney to Bangkok Suvarnabhumi Airport?

Taipei City (TPE) has the shortest average stopover time for this route: 1h 23m.

How many flights depart from Sydney to Bangkok Suvarnabhumi Airport on average per day?

18 flights are operational daily from Sydney to Bangkok Suvarnabhumi Airport as of July 2025. The most popular departure time for this route is 09:00, with 66% of flights per day taking off at midday.

How many flights depart from Sydney to Bangkok Suvarnabhumi Airport on average per week?

As of July 2025, there are 126 flights per week flying from Sydney to Bangkok Suvarnabhumi Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When to book flights from Sydney to Bangkok Suvarnabhumi Airport

Cheap Sydney to Bangkok Suvarnabhumi Airport (SYD to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Bangkok Suvarnabhumi Airport

Best price found

Fastest flight time

Direct flights

How far is Sydney Kingsford Smith to Bangkok Suvarnabhumi by plane?

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Bangkok Suvarnabhumi Airport?

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Bangkok Suvarnabhumi Airport?

How old do you have to be to fly from Sydney Kingsford Smith Airport to Bangkok Suvarnabhumi Airport?

What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

What is the most popular plane model from Sydney to Bangkok Suvarnabhumi Airport?

What is the most popular airline from Sydney to Bangkok Suvarnabhumi Airport?

Best airlines flying from Sydney to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Sydney to Bangkok Suvarnabhumi Airport with momondo

Emirates Flights From Sydney to Bangkok Suvarnabhumi Airport

Bangkok Airways Flights From Sydney to Bangkok Suvarnabhumi Airport

Travelling to a place near Bangkok?

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Bangkok?

Can I find flights from Sydney to Bangkok with flexible booking policies on momondo?

How can momondo help me find flights from Sydney to Bangkok?

I’m not ready to book a flight from Sydney to Bangkok right now. Can momondo alert me if prices change?

An easier way to manage your Bangkok Suvarnabhumi Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bangkok

Popular Cities in Thailand