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Cheap flights from Sydney to Bangkok Suvarnabhumi Airport from $171

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 Suvarnabhumi Airport departing on 2/21. 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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Find the cheapest flights from Sydney to Bangkok

Cheap round-trip flights

These are some of the best round-trip flight deals from Sydney to Bangkok that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sydney to Bangkok.

Cheap last minute flights

Planning a quick getaway from Sydney to Bangkok? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Bangkok, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Sydney to Bangkok

Find recent round-trip train or bus tickets from Sydney to Bangkok.

All round-trip flight deals to Bangkok

The cheapest plane tickets to Bangkok found on KAYAK recently.
2:05 pm - 5:30 pmSYD-BKK
31h 25m1 stop
8:35 pm - 8:35 pmBKK-SYD
20h 00m1 stop
$316Scoot
Find Deal
Fri, Feb 14 - Sat, Mar 1
2:05 pm - 5:30 pmSYD-BKK
31h 25m1 stop
6:35 pm - 8:35 pmBKK-SYD
22h 00m1 stop
$318Scoot
Find Deal
Fri, Feb 14 - Sat, Mar 1
2:05 pm - 8:15 amSYD-BKK
22h 10m1 stop
6:35 pm - 12:50 pmBKK-SYD
14h 15m1 stop
$319Scoot
Find Deal
Thu, Mar 6 - Sat, Mar 15
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$664Bangkok Airways
Find Deal
Mon, Mar 10 - Mon, Mar 24
3:50 pm - 9:15 pmSYD-BKK
9h 25mnonstop
8:30 am - 9:30 pmBKK-SYD
9h 00mnonstop
$676Thai Airways
Find Deal
Mon, Mar 24 - Mon, Mar 31
10:00 am - 3:25 pmSYD-BKK
9h 25mnonstop
8:30 am - 9:50 pmBKK-SYD
9h 20mnonstop
$677Thai Airways
Find Deal
Thu, Mar 6 - Sat, Mar 15
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$683Emirates
Find Deal
Tue, Mar 4 - Thu, Mar 27
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:10 pm - 6:25 amBKK-SYD
9h 15mnonstop
$708Qantas Airways
Find Deal
Fri, Mar 21 - Tue, May 20
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$709Emirates
Find Deal
Wed, Feb 5 - Fri, Mar 7
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$744Qantas Airways
Find Deal
Mon, Feb 10 - Wed, Feb 26
2:05 pm - 7:35 pmSYD-BKK
33h 30m1 stop
$171Scoot
Find Deal
Fri, Feb 21
9:50 pm - 8:15 amSYD-BKK
14h 25m1 stop
$172Scoot
Find Deal
Sat, Mar 1
10:10 pm - 11:25 amSYD-BKK
17h 15m1 stop
$250China Southern
Find Deal
Sat, Feb 22
11:25 am - 10:30 pmSYD-BKK
15h 05m1 stop
$264China Southern
Find Deal
Fri, Jan 24
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
$368Bangkok Airways
Find Deal
Fri, Jan 24
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
$382Bangkok Airways
Find Deal
Wed, Jan 22
3:50 pm - 9:15 pmSYD-BKK
9h 25mnonstop
$417Thai Airways
Find Deal
Fri, Jan 17
10:00 am - 3:25 pmSYD-BKK
9h 25mnonstop
$428Thai Airways
Find Deal
Sat, Feb 22
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
$480Qantas Airways
Find Deal
Tue, Jan 28
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
$506Qantas Airways
Find Deal
Sat, Mar 22
12:30 pm - 4:35 pmSYD-BKK
32h 05m1 stop
1:45 am - 10:25 amBKK-SYD
28h 40m1 stop
$995XiamenAir
Find Deal
Sun, Dec 22 - Mon, Dec 23
12:30 pm - 11:15 amSYD-BKK
26h 45m1 stop
12:15 pm - 10:25 amBKK-SYD
18h 10m1 stop
$998XiamenAir
Find Deal
Sun, Dec 22 - Tue, Dec 24
12:30 pm - 11:15 amSYD-BKK
26h 45m1 stop
3:10 am - 11:00 amBKK-SYD
27h 50m2 stops
$1,072
Find Deal
Sun, Dec 22 - Mon, Dec 23
12:30 pm - 11:15 amSYD-BKK
26h 45m1 stop
5:35 am - 11:00 amBKK-SYD
25h 25m2 stops
$1,086
Find Deal
Sun, Dec 22 - Tue, Dec 24
8:35 am - 12:50 amSYD-BKK
20h 15m1 stop
1:50 am - 6:30 amBKK-SYD
24h 40m1 stop
$1,292Juneyao Airlines
Find Deal
Thu, Dec 19 - Sun, Mar 2
2:15 pm - 10:10 amSYD-BKK
47h 55m2 stops
8:20 pm - 8:20 pmBKK-SYD
20h 00m1 stop
$1,298China Southern
Find Deal
Sun, Dec 22 - Thu, Jan 9
8:35 am - 12:50 amSYD-BKK
20h 15m1 stop
4:30 pm - 6:30 amBKK-SYD
34h 00m1 stop
$1,366Juneyao Airlines
Find Deal
Thu, Dec 19 - Tue, Feb 25
11:00 am - 8:40 pmSYD-BKK
13h 40m1 stop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$1,445Qantas Airways
Find Deal
Fri, Dec 20 - Mon, Mar 3
11:25 am - 11:25 amSYD-BKK
28h 00m1 stop
1:55 pm - 8:20 pmBKK-SYD
26h 25m1 stop
$1,466China Southern
Find Deal
Sun, Dec 22 - Thu, Jan 9
11:00 am - 8:40 pmSYD-BKK
13h 40m1 stop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$1,470Qantas Airways
Find Deal
Fri, Dec 20 - Sun, Mar 2
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$664Bangkok Airways
Find Deal
Mon, Mar 10 - Mon, Mar 24
3:50 pm - 9:15 pmSYD-BKK
9h 25mnonstop
8:30 am - 9:30 pmBKK-SYD
9h 00mnonstop
$676Thai Airways
Find Deal
Mon, Mar 24 - Mon, Mar 31
10:00 am - 3:25 pmSYD-BKK
9h 25mnonstop
8:30 am - 9:50 pmBKK-SYD
9h 20mnonstop
$677Thai Airways
Find Deal
Thu, Mar 6 - Sat, Mar 15
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:10 pm - 6:25 amBKK-SYD
9h 15mnonstop
$681Qantas Airways
Find Deal
Tue, Mar 18 - Wed, Apr 9
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$683Emirates
Find Deal
Tue, Mar 4 - Thu, Mar 27
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$707Qantas Airways
Find Deal
Sun, Feb 23 - Thu, Mar 6
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:10 pm - 6:25 amBKK-SYD
9h 15mnonstop
$708Qantas Airways
Find Deal
Fri, Mar 21 - Tue, May 20
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$709Emirates
Find Deal
Wed, Feb 5 - Fri, Mar 7
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$1,818British Airways
Find Deal
Sat, Dec 28 - Sat, Jan 11
10:20 am - 4:10 pmSYD-BKK
9h 50mnonstop
6:00 pm - 7:35 amBKK-SYD
9h 35mnonstop
$1,824British Airways
Find Deal
Sat, Dec 28 - Thu, Jan 2

XiamenAir flights from Sydney to Bangkok Suvarnabhumi Airport

Our best XiamenAir deals on Sydney to Bangkok Suvarnabhumi Airport flight tickets
XiamenAir
Mar 22
SYD12:30 pmSydney Kingsford Smith
26h 45m
1 stop
BKK11:15 amBangkok Suvarnabhumi
May 21
BKK1:50 amBangkok Suvarnabhumi
28h 30m
1 stop
SYD9:20 amSydney Kingsford Smith
XiamenAir
Apr 8
SYD11:25 amSydney Kingsford Smith
16h 25m
1 stop
BKK12:50 amBangkok Suvarnabhumi
Apr 16
BKK1:50 amBangkok Suvarnabhumi
28h 30m
1 stop
SYD9:20 amSydney Kingsford Smith
XiamenAir
Dec 25
SYD12:30 pmSydney Kingsford Smith
16h 15m
1 stop
BKK12:45 amBangkok Suvarnabhumi
Jan 5
BKK5:35 pmBangkok Suvarnabhumi
36h 50m
1 stop
SYD10:25 amSydney Kingsford Smith

Garuda Indonesia flights from Sydney to Bangkok Suvarnabhumi Airport

Our best Garuda Indonesia deals on Sydney to Bangkok Suvarnabhumi Airport flight tickets
Garuda Indonesia
Feb 5
SYD11:40 amSydney Kingsford Smith
29h 30m
1 stop
BKK1:10 pmBangkok Suvarnabhumi
Feb 11
BKK2:15 pmBangkok Suvarnabhumi
15h 25m
1 stop
SYD9:40 amSydney Kingsford Smith
Garuda Indonesia
Dec 21
SYD11:40 amSydney Kingsford Smith
29h 30m
1 stop
BKK1:10 pmBangkok Suvarnabhumi
Jan 3
BKK2:15 pmBangkok Suvarnabhumi
15h 25m
1 stop
SYD9:40 amSydney Kingsford Smith
Garuda Indonesia
Dec 21
SYD11:40 amSydney Kingsford Smith
29h 30m
1 stop
BKK1:10 pmBangkok Suvarnabhumi
Jan 3
BKK2:15 pmBangkok Suvarnabhumi
15h 25m
1 stop
SYD9:40 amSydney Kingsford Smith

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?

The month of February is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Sydney, with most prices found around $517. The month of May is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Sydney averaging around $575.

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

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Tuesday when prices can be found for as low as $668. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Sydney because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $773.

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

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the evening. Flights from Sydney to Bangkok Suvarnabhumi Airport during this time can be as low as $487. In the morning is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $766 per ticket.

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?

The best time to book a flight to Bangkok Suvarnabhumi Airport from Sydney is 43 days out, which is when prices tend to be around $639. Keep in mind that you might be able to find cheaper flights to Bangkok Suvarnabhumi Airport at any time. In fact, our users found flights for as low as $579 in the past 72 hours.

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

There are 3 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.

Can stopping save me money on Sydney to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 53% on your flight if you consider stops on a Sydney to Bangkok Suvarnabhumi Airport flight.

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

As of December 2024, prices for Sydney to Bangkok Suvarnabhumi Airport flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Sydney to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

$171

Fastest flight time

9h 20m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from Sydney in the past 72 hours is $171. The best round-trip flight deal from Sydney to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $316.
The fastest flight from Sydney to Bangkok Suvarnabhumi Airport takes 9h 20m
Direct flights go from Sydney to Bangkok Suvarnabhumi Airport every day.

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

    A flight from Sydney Kingsford Smith to Bangkok Suvarnabhumi will travel around 4665.1 mi. A reasonable flight in good conditions will take 9h 20m.

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

    Prices for flights from Sydney Kingsford Smith Airport to Bangkok Suvarnabhumi Airport are refreshed on a daily basis.

  • 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?

    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.

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

    The travel and health documents you'll need for your trip to Bangkok Suvarnabhumi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • 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
Airline
Rating
Free Cancellation
Price
ScootPriceFrom $304Free CancellationRating
6.7
298 reviews
Search Scoot flights
Thai AirAsia XPriceFrom $390Free CancellationRating
5.5
25 reviews
Search Thai AirAsia X flights
China SouthernPriceFrom $468Free CancellationRating
7.3
96 reviews
Search China Southern flights
Singapore AirlinesPriceFrom $565Free CancellationRating
8.1
1,329 reviews
Search Singapore Airlines flights
Qantas AirwaysPriceFrom $595Free CancellationRating
7.5
809 reviews
Search Qantas Airways flights
Thai AirwaysPriceFrom $610Free CancellationRating
7.7
357 reviews
Search Thai Airways flights
Bangkok AirwaysPriceFrom $634Free CancellationRating
8.1
133 reviews
Search Bangkok Airways flights
EmiratesPriceFrom $689Free CancellationRating
8.1
3,412 reviews
Search Emirates flights
  • Emirates Flights From Sydney to Bangkok Suvarnabhumi Airport

    The lowest priced Emirates flight from Sydney to Bangkok Suvarnabhumi Airport from the last 72 hours was $689. Generally, Emirates has 7 flights on this route every week with an average price of $817. Emirates is rated 8.1/10 by our users.

  • Bangkok Airways Flights From Sydney to Bangkok Suvarnabhumi Airport

    Bangkok Airways is also a popular choice for this route. Bangkok Airways flight deals for Sydney to Bangkok Suvarnabhumi Airport start from as low as $634 round-trip, depending on your selected dates, with average Bangkok Airways deals seen on momondo around $697. Bangkok Airways operates 7 flights to Bangkok Suvarnabhumi Airport from Sydney in an average week. Users have rated it 8.0/10 across 135 reviews.


Why use momondo?

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

It is quick and easy to find Sydney to Bangkok flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bangkok that suits you.

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

momondo does allow users to show only those flights to Bangkok from Sydney which offer a flexible booking policy as well as other useful filters and features.

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

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 Sydney to Bangkok.

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

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from Sydney and alert you when they change.


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