Cheap flights from Sydney to Western Australia from $219
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 Western Australia departing on 26/11. 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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Fly from
Fly to
Route
Depart
Return
SydneyPerth
SYD Sydney Kingsford Smith - PER Perth
SYDPER
Sydney Kingsford Smith
Wed 7/4
19:45-22:50
Nonstop5h 05m
Perth
Wed 28/4
15:50-21:55
Nonstop4h 05m
SydneyBusselton
SYD Sydney Kingsford Smith - BQB Busselton Margaret River
SYDBQB
Sydney Kingsford Smith
Thu 12/11
11:50-13:50
Nonstop5h 00m
Busselton Margaret River
Tue 17/11
14:35-21:45
Nonstop4h 10m
SydneyPerth
SYD Sydney Kingsford Smith - PER Perth
SYDPER
Sydney Kingsford Smith
Wed 7/4
19:45-22:50
Nonstop5h 05m
Perth
Mon 12/4
23:45-06:05
Nonstop4h 20m
SydneyPerth
SYD Sydney Kingsford Smith - PER Perth
SYDPER
Sydney Kingsford Smith
Thu 7/1
21:15-23:20
Nonstop5h 05m
Perth
Tue 12/1
22:40-06:05
Nonstop4h 25m
SydneyPerth
SYD Sydney Kingsford Smith - PER Perth
SYDPER
Sydney Kingsford Smith
Thu 7/1
21:15-23:20
Nonstop5h 05m
Perth
Tue 12/1
22:40-06:05
Nonstop4h 25m
SydneyPerth
SYD Sydney Kingsford Smith - PER Perth
SYDPER
Sydney Kingsford Smith
Fri 20/11
20:15-22:20
Nonstop5h 05m
Perth
Sun 22/11
22:40-06:05
Nonstop4h 25m
SydneyPerth
SYD Sydney Kingsford Smith - PER Perth
SYDPER
Sydney Kingsford Smith
Fri 1/1
06:15-08:20
Nonstop5h 05m
Perth
Fri 8/1
23:55-07:10
Nonstop4h 15m
SydneyPerth
SYD Sydney Kingsford Smith - PER Perth
SYDPER
Sydney Kingsford Smith
Thu 19/11
20:15-22:20
Nonstop5h 05m
Perth
Thu 26/11
15:15-22:30
Nonstop4h 15m
SydneyPerth
SYD Sydney Kingsford Smith - PER Perth
SYDPER
Sydney Kingsford Smith
Sat 28/11
19:45-21:45
Nonstop5h 00m
Perth
Sat 5/12
13:35-20:45
Nonstop4h 10m
SydneyPerth
SYD Sydney Kingsford Smith - PER Perth
SYDPER
Sydney Kingsford Smith
Sat 28/11
19:45-21:45
Nonstop5h 00m
Perth
Sat 5/12
22:55-06:05
Nonstop4h 10m
See travel insights to Western Australia from
How to get the cheapest flight ticket from Sydney to Western Australia
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 cheapest month to fly to Western Australia?
In general, May is the cheapest month to fly from Sydney to Western Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $491. If you’re not able to fly to Western Australia in May, then February is your next best option. Flight prices from Sydney to Western Australia during February average around $496.
What is the cheapest day to depart on your flight to Western Australia?
On average, the least expensive day to fly to Western Australia from Sydney is on a Thursday. momondo users have found tickets for Thursday departures for as low as $583. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Sydney because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $665.
What is the cheapest time of day to depart on your flight to Western Australia?
In the evening is the cheapest time of day to fly from Sydney to Western Australia when you can find flight prices for as low as $525. Flying to Western Australia in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Western Australia, so prices are often more expensive at around $1,861 per ticket.
What is the cheapest Sydney Kingsford Smith to Western Australia flight route?
Fly from Sydney Kingsford Smith to Perth for the best Sydney Kingsford Smith - Western Australia flight prices
How far in advance should I book a flight from Sydney to Western Australia?
You are more likely to see cheaper flights to Western Australia from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Western Australia for around $574 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Western Australia from Sydney for as low as $527 on momondo.
What cabin class options are available on Sydney to Western Australia flights?
There are 4 cabin classes available to choose from on Sydney to Western Australia 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 Sydney Kingsford Smith to Western Australia?
Virgin Australia, Jetstar, and Qantas Airways are the most popular carriers operating from Sydney Kingsford Smith to Western Australia
Which airlines fly to Western Australia?
Virgin Australia, Jetstar and Qantas Airways are the top three most popular airlines that fly to Western Australia from Sydney according to our data. Virgin Australia is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Western Australia. Keep in mind that there are 3 different airlines that fly to Western Australia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Sydney to Western Australia on average per day?
37 flights are operational daily from Sydney to Western Australia as of October 2026. The most popular departure time for this route is 12:00, with 45% of flights per day taking off at midday.
How many flights depart from Sydney to Western Australia on average per week?
The number of flights available between Sydney and Western Australia is 260 per week as of October 2026. The most frequent departure day is Fri, with 32% of weekly flights leaving on this day.
Cheap Sydney to Western Australia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Western Australia
Frequently asked questions about flying from Sydney to Western Australia
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Western Australia?
Prices for flights from Sydney Kingsford Smith Airport to Western Australia were last updated today.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Western Australia?
As of October 2026, there are 3 operators available to choose from for flights from Sydney Kingsford Smith Airport to Western Australia.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Western Australia?
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 stopovers 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 Sydney Kingsford Smith Airport to Western Australia.
What documentation or ID do you need to fly to Western Australia?
The necessary travel and health documents for your Western Australia 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 licence 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 Sydney to Western Australia?
Based on momondo bookings for flights between Sydney and Western Australia, the leading plane model is Airbus A321neo, making up 30.21% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 28.46%, Boeing 737 MAX 8 with 17.56%, and Airbus A320-100/200 with 13.63%.
Best airlines flying from Sydney to Western Australia
Compare and see reviews for airlines that fly from Sydney to Western Australia with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $182 | Free cancellation | Rating 6.5 572 reviews | |||
| PriceFrom $293 | Free cancellation | Rating 7.6 479 reviews | |||
| PriceFrom $431 | Free cancellation | Rating 7.5 1,106 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Sydney to Western Australia?
It is quick and easy to find Sydney to Western Australia 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 Western Australia that suits you.
Can I find flights from Sydney to Western Australia with flexible booking policies on momondo?
Flights from Sydney to Western Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Sydney to Western Australia?
Once all potential Sydney to Western Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Sydney to Western Australia right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Western Australia from Sydney. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.