S$ 233 Find Cheap Flights from Southeast Asia to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sydney departing on 24-11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
S$ 483
Overall average: S$ 628
Multiple Airlines
Τρι 7-4Τρι 14-4
SIN - SYD • Direct
Cheapest direct flights
S$ 490
Typical prices: S$ 775-S$ 1,190
Scoot
Δευ 22-12Δευ 19-1
SIN - SYD • Direct
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Southeast Asia to Sydney

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southeast Asia to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southeast Asia to Sydney

Τρι, 7 Απρ - Τρι, 14 Απρ
Multiple Airlines Logo
10:00 - 19:30SIN-SYD
7h 30mdirect
Multiple Airlines Logo
21:15 - 07:15SYD-SIN
12h 00m1 stop
S$ 483Multiple Airlines
Find Deal
Τρι, 24 Φεβ - Πεμ, 12 Μαρ
Scoot Logo
07:55 - 18:50SIN-SYD
7h 55mdirect
Scoot Logo
20:05 - 01:10SYD-SIN
8h 05mdirect
S$ 487Scoot
Find Deal
Δευ, 22 Δεκ - Δευ, 19 Ιαν
Scoot Logo
07:55 - 18:50SIN-SYD
7h 55mdirect
Scoot Logo
20:05 - 01:10SYD-SIN
8h 05mdirect
S$ 490Scoot
Find Deal
Σαβ, 14 Μαρ - Σαβ, 21 Μαρ
Scoot Logo
07:55 - 18:50SIN-SYD
7h 55mdirect
Scoot Logo
13:35 - 18:40SYD-SIN
8h 05mdirect
S$ 491Scoot
Find Deal
Δευ, 2 Μαρ - Τρι, 5 Μαϊ
Multiple Airlines Logo
07:55 - 18:50SIN-SYD
7h 55mdirect
Multiple Airlines Logo
21:15 - 07:15SYD-SIN
12h 00m1 stop
S$ 495Multiple Airlines
Find Deal
Κυρ, 1 Μαρ - Παρ, 8 Μαϊ
Scoot Logo
01:25 - 12:20SIN-SYD
7h 55mdirect
Scoot Logo
20:45 - 03:10SYD-SIN
8h 25mdirect
S$ 504Scoot
Find Deal
Παρ, 20 Φεβ - Δευ, 2 Μαρ
Multiple Airlines Logo
13:45 - 06:15SIN-SYD
13h 30m1 stop
Multiple Airlines Logo
21:50 - 07:05SYD-SIN
12h 15m1 stop
S$ 507Multiple Airlines
Find Deal
Σαβ, 21 Μαρ - Δευ, 23 Μαρ
China Eastern Logo
14:50 - 13:35RGN-SYD
42h 15m2 stops
China Eastern Logo
21:30 - 13:50SYD-RGN
44h 50m2 stops
S$ 1,084China Eastern
Find Deal
Σαβ, 21 Μαρ - Δευ, 23 Μαρ
China Eastern Logo
14:50 - 10:00RGN-SYD
38h 40m2 stops
China Eastern Logo
21:30 - 13:50SYD-RGN
44h 50m3 stops
S$ 1,168China Eastern
Find Deal
Σαβ, 21 Μαρ - Δευ, 23 Μαρ
Thai Airways Logo
19:00 - 11:55RGN-SYD
12h 25m1 stop
Thai Airways Logo
10:00 - 18:00SYD-RGN
12h 30m1 stop
S$ 2,083Thai Airways
Find Deal
Useful Info

Good to know

Low seasonJanuary
Cheapest flightS$ 231
Best time to beat the crowds but there is an average 46% increase in price.
Most popular time to fly (16% more expensive on average)
Flight from Singapore to Sydney

Flights from Southeast Asia to Sydney: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Southeast Asia to Sydney 
Verified travelerFlew with Qantas AirwaysSIN-SYDSept 2024
Be careful about buying duty free out of London if you’re transiting through Singapore, as you may not get it back through security screening onto your new aircraft.
Verified travelerFlew with Thai AirwaysBKK-SYDApr 2024
Make sure your hand carry has wheels so they can be drag on and off the flight easier as the flight is nine hour long.

FAQs for booking flights from Southeast Asia to Sydney

  • How does KAYAK find such low prices on flights from Southeast Asia to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southeast Asia to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southeast Asia to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Southeast Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southeast Asia to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Southeast Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Southeast Asia to Sydney Kingsford Smith?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Southeast Asia to Sydney Kingsford Smith.
Find which airlines fly direct from Southeast Asia to Sydney Kingsford Smith Airport, which days they fly and book direct flights.

Direct departures

Southeast Asia to Sydney Kingsford Smith

Monday

ANA, Aegean Airlines, Aeromexico, +83 more

ANA, Aegean Airlines, +84 more

Tuesday

ANA, Aegean Airlines, Aeromexico, +80 more

ANA, Aegean Airlines, +81 more

Wednesday

ANA, Aegean Airlines, Aeromexico, +84 more

ANA, Aegean Airlines, +85 more

Thursday

ANA, Aegean Airlines, Aeromexico, +80 more

ANA, Aegean Airlines, +81 more

Friday

ANA, Aegean Airlines, Aeromexico, +83 more

ANA, Aegean Airlines, +84 more

Saturday

ANA, Aegean Airlines, Aeromexico, +80 more

ANA, Aegean Airlines, +81 more

Sunday

ANA, Aegean Airlines, Aeromexico, +83 more

ANA, Aegean Airlines, +84 more

See more direct flights

Direct returns

Sydney Kingsford Smith to Southeast Asia

Monday

ANA, Aegean Airlines, Aeromexico, +83 more

ANA, Aegean Airlines, +84 more

Tuesday

ANA, Aegean Airlines, Aeromexico, +80 more

ANA, Aegean Airlines, +81 more

Wednesday

ANA, Aegean Airlines, Aeromexico, +84 more

ANA, Aegean Airlines, +85 more

Thursday

ANA, Aegean Airlines, Aeromexico, +80 more

ANA, Aegean Airlines, +81 more

Friday

ANA, Aegean Airlines, Aeromexico, +83 more

ANA, Aegean Airlines, +84 more

Saturday

ANA, Aegean Airlines, Aeromexico, +80 more

ANA, Aegean Airlines, +81 more

Sunday

ANA, Aegean Airlines, Aeromexico, +83 more

ANA, Aegean Airlines, +84 more

See more direct flights

Reviews of the top 5 airlines flying from Southeast Asia to Sydney

 
Need help choosing which airline to fly with from Southeast Asia to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3417 reviews
7.9Food
8.3Crew
8.1Boarding
8.2Entertainment
8.0Comfort
Airline reviews

Wonderful Premium Economy experience. Felt as good as Business Class for food and entertainment. Comfortable sleeping too

10.0 ExcellentRoss, Oct 2025DXB - MEL
Read more Emirates reviews

Wonderful Premium Economy experience. Felt as good as Business Class for food and entertainment. Comfortable sleeping too

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

Can’t complain Only downside was the Kiosk passport check and customs clearance at Melbourne. When will they improve that service🤔

Emirates need to improve the boarding process. There is no point calling for all First and Business Class passengers plus Platinum, Gold and Silver Skywards members at one time. Further to this, try channeling all these people into one entry point with no defined lines. It was chaos. The is a common issue on the Dubai to Riyadh flight. Poor effort Emirates.

Emirates First Class is always a treat with Caviar and service is always personalised.

Over - amazing. The aircraft is somewhat old on this route.

First time and very memorable, the finest flying experience ive ever had

We arrived in line for check in at 6:15 p.m. but did not check in until 8:00 p.m. The line for economy check in was very long, and all of the desks 03-13 were not open, although most of them opened sporadically. The crew on board were very nice and helpful, friendly and kind. It has been many years since we flew Emirates (at least 17 years), and we notice that foot rests are no longer available in economy, but we were lucky enough to fly in the upper deck and appreciate your opening some of your flights to economy passengers in the upper deck. We will definitely fly on emirates more often! Thank you.

Charged for internet that never really worked. The food selection was just ok.

The service on board was excellent, the flight wasn’t overbooked and we departed and arrived on time.

Food was just okay, need to improve for other menu variations

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

Service was top notch and the attention to passengers is great. Takeoff and landing was on schedule. Food selection is good

I have difficulties to book wheelchair for my parents returned flight

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Food from Surabaya was below average but from Singapore is much better

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Couldn't access entertainment on app as said in an email

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

A few more inches of legroom is all i ask

One of the best Qantas business flights I've had. Quality product

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

Uncoordinated boarding, seat comfort is terrible, even toilet is so small that overweight people wouldn't fit in. Baggage scam with additional fees. Stay away from this airline.

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Food & lower the prices. Look at Air Asia food look better & affordable

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

Three major things that led to my low rating, 1. Internet wasn't available for the whole time, and 2. TV became available way into flight, after numerous system reboots, and 3. Food is not good at all.

The flight was fine but they made me pay for my carryon bag because they said it was too big at the counter. But it fit under the seat just fine.

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

Crew was excellent. And no surprise that the seats aren’t comfortable at all. But that is every airline.

British Airways Flight 525 from Florence to London on July 29th 2025 was the worse flight I have ever been on. The flight was excessively delayed with poor communication from airline as to the reason for delay. We were notified of need for an unscheduled stop in Pisa after boarding due to weather which was limiting ability to fuel up to the capacity needed for the flight to London. Though we understand and appreciate the safety concern, on quick web search we later learned this was a recurrent problem. We were subsequently kicked off our connecting flight out of London to Port land, Oregon (also on British Airways) though that flight was also delayed (we were told we would not be able to make it in time, but ironically the amount of time it took for them to rebook us would have been more than sufficient to make the connection). We then had to stay overnight in London at a very mediocre hotel, had to take a flight out on a different carrier which involved a stop at LAX (not a direct flight to our home city which we had paid extra for the convenience). Half of our bags did not arrive in LA and we had to transfer the bags ourselves from the international terminal to terminal 6, only to have most of this luggage that made it from London to LAX not arrive in Portland. They bags were eventually found but took over 60 hours for delivery. The entire trip home which was suppose to be 13 hours took over 40.

Good crew and boarding process. Horrible food and one of the most uncomfortable aircraft seats I have ever sat in. The cabin temperature was warm which made it hard for my family to sleep.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

charging port did not work, no entertainment system. Other than that the flight was good and safe.

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