$115 Cheap Flights to Perth

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How much is the cheapest flight to Perth?

Prices were available within the past 7 days and start at $115 for one-way flights and $227 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
KLM
Air France
Lufthansa
Brussels Airlines

Find the cheapest month to fly from Columbus (CMH) to Ottawa (YOW)

April is typically the cheapest month to fly

From $528 - $1,076 per traveler.

Graph displaying average flight prices per month

Tips to find the cheapest flights to Perth

The cheapest day to fly

Get started finding a cheap flight to Perth on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

August is the cheapest month to fly to Perth. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Perth. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Perth, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Perth

The lowest price for round-trip flights to Perth in 2025 starts from from $227, while one-way tickets start from from $115. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Perth. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Perth

Air Transat, Air France, KLM, Brussels Airlines, Lufthansa, Virgin Atlantic are just some of the airlines that can typically offer cheap tickets to Perth. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Perth and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Perth, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Perth. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Perth plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Perth

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Perth.

Stopover savings

The cheapest tickets to Perth are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Perth. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Perth for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Perth. Simply download the free Expedia app to your smart device and activate Perth flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Perth. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

What month is the cheapest to fly to Perth?
January is typically the cheapest month for flights to Perth*. Be sure to check for cheap fares during this time as you may be able to bag a bargain. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities fly direct to Perth?
There are 7 US destinations where you can fly to Perth nonstop from. Explore the options by selecting the "Direct flights only" box on Expedia and choose the ideal starting point for you. Here are several of the top cities to set off from:

  • Newark
  • Washington
  • Chicago
  • Boston
  • Orlando

How to find a cheap flight to Perth?
Book in advance or search for cheap flights to Perth during off-season months like January and February. Jetting off on a Thursday can also save you 16% on average compared to a Sunday flight.* The Expedia app makes it even easier to know when to book. Just activate the toggle for "Watch prices" and you'll get notified as soon as fares go down.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Perth?
While booking in advance is typically the easiest way to save money, don't worry if your Perth getaway is last minute. It's still possible to find cheap flights to Perth, especially if your plans have a little wiggle room. Try switching up your trip dates, looking at different ticket types or jetting out of an alternative hub.
How far in advance should I book a flight to Perth?
Secure your flight to Perth two to four months ahead if you're visiting from an international destination. For domestic travel, the usual timeframe is 28 days in advance. Lower fares and a wider variety of travel dates, schedules and seating options are just some of the perks of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Perth?
Generally, you can find cheap flights to Perth on a Sunday. You can save about 8% on average compared to those who book on a Friday, which is typically the most expensive day to book.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Perth?
Perth has connections to 24 airports worldwide through 7 carriers, with Macdonald-Cartier Intl. Airport (YOW) as its chief gateway. Take your pick of these popular airlines to Perth when organizing your trip:

  • Air Canada
  • Porter Airlines
  • WestJet
  • United Airlines

Where do you fly into Perth?
Perth's main point of arrival is Macdonald-Cartier Intl. Airport (YOW). If you want some nearby alternatives when flying to Perth, check out Norman Rogers Airport (YGK), Smiths Falls, ON (YSH-Montague) or Brockville, ON (XBR-Thousand Islands Regional Tackaberry). You can also fly to Perth through Ottawa-Carp Airport (YRP).
How far is the airport from central Perth?
You'll be around 40 mi northeast of central Perth after arriving at Macdonald-Cartier Intl. Airport (YOW).
Can I save money by booking a Perth trip package?
Book a Perth flight and hotel package deal on Expedia, and you could make significant savings. It's a breeze to bundle your flights and accommodations, and you can add car rentals and tours to create your own customized Perth break. Plus, there's nothing like the convenience of booking everything in the same place.
Can I change or cancel my flight to Perth?
If you bought your flight to Perth in the last 24 hours, you can typically change or cancel it for free. After that, extra charges may apply depending on the airline's terms and conditions. For more information, check out our Customer Service Portal. Bear in mind that some flights are non-refundable, so you may be offered a credit toward future travel in place of a direct refund. When browsing Expedia, check the "Changes included" or "No cancel fee" boxes to compare fares with flexible change policies.
Flights to Perth information
Destination airport
Macdonald-Cartier Intl.
Destination airport IATA code
YOW
Destination city name
Ottawa
Roundtrip price
$227

Trending flights to Perth

Prices were available within the past 7 days and start at $115 for one-way flights and $227 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada

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*Available to One Key members.