Cheap flights from Sydney to Perth from $172
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 Perth departing on 26/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Sydney to Perth
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Jetstar flights from Sydney to Perth
Our best Jetstar deals on Sydney to Perth flight tickets
Virgin Australia flights from Sydney to Perth
Our best Virgin Australia deals on Sydney to Perth flight tickets
See travel insights to Perth from
How to get the cheapest flight ticket from Sydney to Perth
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 Perth?
The month of May is, on average, the cheapest month to fly to Perth from Sydney, with most prices found around $496. If you’re not able to fly to Perth in May, then August is your next best option. Flight prices from Sydney to Perth during August average around $500.
What is the cheapest day to depart on your flight to Perth?
The cheapest day to depart from Sydney to Perth is on a Friday. Travellers who choose to depart for Perth on a Friday will often find tickets for as low as $556. The most expensive day to fly to Perth is Sunday, with ticket prices averaging around $625.
What is the cheapest time of day to depart on your flight to Perth?
In the evening is the cheapest time of day to fly from Sydney to Perth when you can find flight prices for as low as $542. Flying to Perth in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of $807.
What is the cheapest Sydney Kingsford Smith to Perth flight route?
Fly from Sydney Kingsford Smith to Perth for the best Sydney Kingsford Smith - Perth flight prices
How far in advance should I book a flight to Perth?
You are more likely to see cheaper flights to Perth from Sydney when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $567 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from Sydney for as low as $491 on momondo.
What cabin class options are available on Sydney Kingsford Smith to Perth flights?
There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Perth 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 Perth?
Jetstar, Virgin Australia, and Batik Air are the most popular carriers operating from Sydney Kingsford Smith to Perth
Which airlines fly to Perth?
Virgin Australia, Jetstar and Qantas Airways are the top three most popular airlines that fly to Perth from Sydney according to our data. Virgin Australia is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Perth. Keep in mind that there are 4 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.
How many flights depart from Sydney to Perth on average per day?
The number of flights available between Sydney and Perth is 68 per day as of February 2025. The most frequent departure time is 18:00, with 40% of daily flights leaving at midday.
How many flights depart from Sydney to Perth on average per week?
The number of flights available between Sydney and Perth is 478 per week as of February 2025. The most frequent departure day is Fri, with 16% of weekly flights leaving on this day.
When to book flights from Sydney to Perth
Cheap Sydney to Perth (SYD to PER) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Perth
How far is Sydney Kingsford Smith to Perth by plane?
A flight from Sydney Kingsford Smith to Perth will travel around 3288.0 km. A reasonable flight in good conditions will take 4h 50m.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Perth Airport?
Prices for flights from Sydney Kingsford Smith Airport to Perth Airport refresh daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Perth Airport?
The number of operators available for flights from Sydney Kingsford Smith Airport to Perth Airport is 4 as of February 2025.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Perth Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The necessary travel and health documents for your Perth Airport 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 Perth?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sydney to Perth is Boeing 737-800 Passenger/BBJ2 (winglets) (34.66% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (18.39%), Airbus A321neo (15.44%), and Airbus A320-100/200 (12.95%).
What is the most popular airline from Sydney to Perth?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sydney to Perth is Virgin Australia (53% of total bookings). The next most popular airlines are Jetstar (43%), Qantas Airways (4%), and Rex (0%).
Best airlines flying from Sydney to Perth
Compare and see reviews for airlines that fly from Sydney to Perth with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $324 | Free cancellation | Rating 6.6 449 reviews | |||
| PriceFrom $335 | Free cancellation | Rating 7.5 420 reviews | |||
| PriceFrom $429 | Free cancellation | Rating 9.4 27 reviews | |||
| PriceFrom $488 | Free cancellation | Rating 7.4 819 reviews |
Virgin Australia Flights From Sydney to Perth
Virgin Australia flies from Sydney to Perth around 30 times per week, with 420 momondo users rating the airline 7.5/10. The cheapest Virgin Australia deal from Sydney to Perth in the last 72 hours was $213 (round-trip), much lower than the average airfare cost of $402 for Virgin Australia flights on this route.
Qantas Airways Flights From Sydney to Perth
$310 is the best Qantas Airways flight deal from Sydney to Perth found on momondo over the last 72 hours. The average Qantas Airways ticket price found was closer to $577, however, with flight time and availability significantly affecting the price. Qantas Airways (7.4/10 from 818 user reviews) flies into Perth from Sydney 46 times in an average week so prices can vary.
Travelling to a place near Perth?
Book flights to Perth if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Sydney to Perth?
It is quick and easy to find Sydney to Perth 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 Perth that suits you.
Can I find flights from Sydney to Perth with flexible booking policies on momondo?
Flights from Sydney to Perth 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 Perth?
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 Perth.
I’m not ready to book a flight from Sydney to Perth right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Sydney to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.