Cheap flights from Perth to Sydney from $121
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Sydney departing on 5/19. 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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Virgin Australia flights from Perth to Sydney
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Jetstar flights from Perth to Sydney
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How to get the cheapest flight ticket from Perth to Sydney
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 Sydney?
In general, March is the cheapest month to fly from Perth to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $295. If you are unable to visit Sydney during the month of March, then departing from Perth during the month February is also very affordable. Most momondo users find prices during this month for around $304.
What is the cheapest day to depart on your flight to Sydney?
The cheapest day to depart from Perth to Sydney is on a Monday when prices can be found for as low as $460. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $1,077.
What is the cheapest time of day to depart on your flight to Sydney?
According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Perth to Sydney in the afternoon for as low as $360. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the evening, with an average ticket price of $1,224. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Perth to Sydney Kingsford Smith flight route?
Fly from Perth to Sydney Kingsford Smith for the best Perth - Sydney Kingsford Smith flight prices
How far in advance should I book a flight to Sydney?
You are more likely to see cheaper flights to Sydney from Perth when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $357 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Perth for as low as $307 on momondo.
What cabin class options are available on Perth to Sydney Kingsford Smith flights?
There are 3 cabin classes available to choose from on Perth to Sydney Kingsford Smith 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 Perth to Sydney Kingsford Smith?
Jetstar, Virgin Australia, and Qantas Airways are the most popular carriers operating from Perth to Sydney Kingsford Smith
What airlines fly to Sydney?
Virgin Australia, Jetstar and Qantas Airways are the top three most popular airlines that fly to Sydney from Perth according to our data. Virgin Australia is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 3 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.
How many flights depart from Perth to Sydney on average per day?
As of April 2025, there are 52 flights per day flying from Perth to Sydney. The most common time of day flights depart is 11:00PM, with 40% of flights taking off at noon.
How many flights depart from Perth to Sydney on average per week?
365 flights are operational weekly from Perth to Sydney as of April 2025. The most popular departure day for this route is Wed, with 21% of flights per week taking off on this day.
When to book flights from Perth to Sydney
Cheap Perth to Sydney (PER to SYD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Perth to Sydney
How far is Perth to Sydney Kingsford Smith by plane?
Perth and Sydney Kingsford Smith are 2043.1 mi apart from one another. Flights usually cover this in 4h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Perth Airport to Sydney Kingsford Smith Airport?
Prices for flights from Perth Airport to Sydney Kingsford Smith Airport were last updated today.
How many operators does momondo search for flights from Perth Airport to Sydney Kingsford Smith Airport?
As of April 2025, there are 3 operators available to choose from for flights from Perth Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Perth Airport to Sydney Kingsford Smith 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Perth to Sydney?
Based on momondo bookings for flights between Perth and Sydney, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 34.81% of the total bookings. Other popular models include Boeing 737 MAX 8 with 17.82%, Airbus A321neo with 17.55%, and Airbus A320-100/200 with 8.79%.
What is the most popular airline from Perth to Sydney?
momondo data reveals that the most frequently booked airline on the route from Perth to Sydney is Virgin Australia, representing 58% of all bookings. The subsequent popular airlines are Jetstar at 37% and Qantas Airways at 5%.
Best airlines flying from Perth to Sydney
Compare and see reviews for airlines that fly from Perth to Sydney with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $209 | Free Cancellation | Rating 6.6 437 reviews | |||
| PriceFrom $252 | Free Cancellation | Rating 7.5 398 reviews | |||
| PriceFrom $496 | Free Cancellation | Rating 7.5 819 reviews |
Virgin Australia Flights From Perth to Sydney
Virgin Australia flies from Perth to Sydney around 17 times per week, with 398 momondo users rating the airline 7.5/10. The cheapest Virgin Australia deal from Perth to Sydney in the last 72 hours was $252 (round-trip), much lower than the average airfare cost of $406 for Virgin Australia flights on this route.
Qantas Airways Flights From Perth to Sydney
$496 is the best Qantas Airways flight deal from Perth to Sydney 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 (7.5/10 from 819 user reviews) flies into Sydney from Perth 33 times in an average week so prices can vary.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Perth to Sydney?
It is quick and easy to find Perth to Sydney 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 Sydney that suits you.
Can I find flights from Perth to Sydney with flexible booking policies on momondo?
Yes. All flights to Sydney from Perth on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Perth to Sydney?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Perth.
I’m not ready to book a flight from Perth to Sydney right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Perth and alert you when they change.