$646 Cheap Flights from Perth (PER) to Riyadh (RUH)

View $646 flight on Tue, Oct 28, 2025Opens in a new window

Popular airlines from Perth Airport (PER) to King Khaled Intl. Airport (RUH)

Cheap Flights from Perth to Riyadh (PER-RUH)

Prices were available within the past 7 days and start at $646 for one-way flights and $1,084 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SriLankan Airlines
Thu, Nov 6 - Wed, Nov 12
PER
Perth
RUH
Riyadh
$1,084 Roundtrip, found 2 days ago
$1,084
Roundtrip
found 2 days ago
Select SriLankan Airlines flight, departing Thu, Nov 6 from Perth to Riyadh, returning Wed, Nov 12, priced at $1,084 found 2 days ago
Philippine Airlines
Mon, Feb 9 - Tue, Feb 17
PER
Perth
RUH
Riyadh
$1,207 Roundtrip, found 6 days ago
$1,207
Roundtrip
found 6 days ago
Select Philippine Airlines flight, departing Mon, Feb 9 from Perth to Riyadh, returning Tue, Feb 17, priced at $1,207 found 6 days ago
Vietnam Airlines
Tue, Oct 28 - Sat, Nov 1
PER
Perth
RUH
Riyadh
$1,212 Roundtrip, found 1 day ago
$1,212
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Tue, Oct 28 from Perth to Riyadh, returning Sat, Nov 1, priced at $1,212 found 1 day ago
Cathay Pacific
Thu, Nov 6 - Wed, Nov 12
PER
Perth
RUH
Riyadh
$1,233 Roundtrip, found 2 days ago
$1,233
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Thu, Nov 6 from Perth to Riyadh, returning Wed, Nov 12, priced at $1,233 found 2 days ago
Cathay Pacific
Tue, Oct 28 - Sat, Nov 1
PER
Perth
RUH
Riyadh
$1,234 Roundtrip, found 1 day ago
$1,234
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Tue, Oct 28 from Perth to Riyadh, returning Sat, Nov 1, priced at $1,234 found 1 day ago
Cathay Pacific
Mon, Feb 2 - Fri, Feb 20
PER
Perth
RUH
Riyadh
$1,237 Roundtrip, found 4 days ago
$1,237
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Mon, Feb 2 from Perth to Riyadh, returning Fri, Feb 20, priced at $1,237 found 4 days ago
Philippine Airlines
Thu, Nov 6 - Wed, Nov 12
PER
Perth
RUH
Riyadh
$1,242 Roundtrip, found 2 days ago
$1,242
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Thu, Nov 6 from Perth to Riyadh, returning Wed, Nov 12, priced at $1,242 found 2 days ago
Oman Air
Mon, Feb 2 - Fri, Feb 20
PER
Perth
RUH
Riyadh
$1,278 Roundtrip, found 4 days ago
$1,278
Roundtrip
found 4 days ago
Select Oman Air flight, departing Mon, Feb 2 from Perth to Riyadh, returning Fri, Feb 20, priced at $1,278 found 4 days ago
Cathay Pacific
Mon, Feb 9 - Tue, Feb 17
PER
Perth
RUH
Riyadh
$1,286 Roundtrip, found 6 days ago
$1,286
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Mon, Feb 9 from Perth to Riyadh, returning Tue, Feb 17, priced at $1,286 found 6 days ago
Oman Air
Mon, Oct 27 - Fri, Oct 31
PER
Perth
RUH
Riyadh
$1,292 Roundtrip, found 2 days ago
$1,292
Roundtrip
found 2 days ago
Select Oman Air flight, departing Mon, Oct 27 from Perth to Riyadh, returning Fri, Oct 31, priced at $1,292 found 2 days ago

Alternative airports near Riyadh

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to King Khaled Intl. RUH. Cheapest and Closest option available. Average driving time to city center is 25 minutes. Flights from $1,233
RUH
King Khaled Intl.
CheapestClosest
Average driving time to city center25 min
Flights from $1,233
Flights from Perth (PER) to Riyadh (RUH)
Origin airport
Perth
Destination airport
King Khaled Intl.
Airlines serving
Cathay Pacific, Emirates, Etihad Airways, Malaysia Airlines, Oman Air, Qatar Airways, SriLankan Airlines, Turkish Airlines
Roundtrip price
$1,083
Distance
6022 mi

Perth to Riyadh Flights

The cheapest times to fly from Perth to Riyadh

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Perth to Riyadh are during the month of November. You can find some of the cheapest flights from Perth to Riyadh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Riyadh

Sunday is one of the best days to book for cheap flights from Perth to Riyadh: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Perth to Riyadh

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Perth to Riyadh in 2025. You can also book with separate airlines for your outbound and return journeys, from $646 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Perth to Riyadh flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Perth to Riyadh airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

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

How much does a flight from Perth Airport (PER) to King Khaled Intl. Airport (RUH) cost?
Grab a cheap one-way flight from $646 or cheap return flight from $1,084 from Perth Airport (PER) to King Khaled Intl. Airport (RUH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Perth Airport (PER) to King Khaled Intl. Airport (RUH)?
Planning your trip for November can help you save, as it's the cheapest month for flights between PER and RUH. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Perth Airport (PER) to King Khaled Intl. Airport (RUH)?
To find the cheapest airline flying from PER to RUH, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Perth Airport (PER) to King Khaled Intl. Airport (RUH)?
You'll have to take a flight with a layover if you're traveling from Perth Airport (PER) to King Khaled Intl. Airport (RUH). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from PER to RUH?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Perth Airport (PER) to King Khaled Intl. Airport (RUH)?
To avoid possible delays on the Perth Airport (PER) to King Khaled Intl. Airport (RUH) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Perth Airport (PER) to King Khaled Intl. Airport (RUH) last-minute?
Last-minute fares from PER to RUH are typically more expensive. To lock in the lowest rates, start searching for flights as soon as possible. That being said, if you're flexible with your travel plans, you may find a cheap ticket right before your journey.
Is it cheaper to book a PER to RUH flight and hotel package?
You'll typically save money by securing a PER to RUH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred accommodations and flights, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Perth Airport (PER) to King Khaled Intl. Airport (RUH)?
Typically, you can reschedule or cancel your PER to RUH flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like further information, go to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.