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Perth

$416+ Cheap flights from Riverside, CA to Perth (PER)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PER
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Perth are usually found in November or March, booked 21 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Riverside to Perth

Keep the following information in mind while searching for Riverside to Perth flight deals. Data was last updated September 15, 2025.

Round-trip from

$902
(Gotogate)

One-way from

$416
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,261
From Riverside to Perth
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One-way flight from Riverside to Perth
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Highest demand for flights based on searches. 16% potential increase in price ($271 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($73 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Riverside to Perth

Cheapest flights from Riverside to Perth
Explore the most affordable flight options available from Riverside to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Gotogate deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2011:55 pmLAX - PER
1 stop40h 30mPhilippine Airlines
Mon 11/38:40 amPER - LAX
1 stop39h 15mPhilippine Airlines
Deal found 9/12$898
This Booking.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:10 pmLAX - PER
1 stop41h 10mPhilippine Airlines
Mon 11/38:40 amPER - LAX
1 stop26h 25mPhilippine Airlines
Deal found 9/12$901
This oojo deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:10 pmLAX - PER
1 stop41h 10mPhilippine Airlines
Mon 11/178:40 amPER - LAX
1 stop39h 15mPhilippine Airlines
Deal found 9/12$908
This Trip.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:02 amLAX - PER
2 stops29h 18mMultiple Airlines
Tue 11/45:35 amPER - LAX
2 stops34h 55mMultiple Airlines
Deal found 9/13$913
This Trip.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:10 pmLAX - PER
2 stops38h 10mMultiple Airlines
Mon 11/35:35 amPER - LAX
2 stops29h 30mMultiple Airlines
Deal found 9/12$920
This oojo deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:10 pmLAX - PER
1 stop41h 10mPhilippine Airlines
Mon 11/178:40 amPER - LAX
1 stop39h 15mPhilippine Airlines
Deal found 9/14$922
This Gurufare deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:10 pmLAX - PER
1 stop41h 10mPhilippine Airlines
Mon 11/178:40 amPER - LAX
1 stop26h 25mPhilippine Airlines
Deal found 9/12$929
This oojo deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:50 amLAX - PER
1 stop28h 30mPhilippine Airlines
Thu 11/208:40 amPER - LAX
1 stop39h 15mPhilippine Airlines
Deal found 9/12$936
This KAYAK deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:10 pmLAX - PER
1 stop41h 10mPhilippine Airlines
Mon 11/178:40 amPER - LAX
1 stop39h 15mPhilippine Airlines
Deal found 9/12$954

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Riverside to Perth that are best for you.

Fly from

Riverside

Fly to

Perth

Route

Depart

Return

Price

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sun 10/26

8:50 pm-12:35 pm

1 stop24h 45m

Perth

Fri 11/7

6:40 am-7:55 pm

1 stop29h 15m

$1,164

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Fri 11/7

10:55 am-10:50 pm

1 stop43h 55m

Perth

Sun 11/16

8:30 am-9:05 am

1 stop40h 35m

$1,204

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Thu 11/13

10:40 am-8:50 am

2 stops30h 10m

Perth

Sat 11/22

4:40 am-8:55 pm

3 stops32h 15m

$1,366

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 11/10

10:45 pm-9:15 pm

2 stops30h 30m

Perth

Sun 11/16

4:40 am-8:55 pm

3 stops32h 15m

$1,465

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sat 11/8

2:10 pm-8:10 pm

2 stops38h 00m

Perth

Thu 11/20

11:10 pm-7:00 pm

3 stops35h 50m

$1,585

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 11/10

9:50 am-12:35 pm

3 stops34h 45m

Perth

Mon 12/1

10:10 am-7:25 pm

2 stops25h 15m

$1,588

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Wed 10/29

1:34 pm-2:30 pm

2 stops33h 56m

Perth

Wed 11/5

4:45 pm-2:56 pm

2 stops38h 11m

$2,076

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Fri 11/7

7:30 pm-1:25 am

2 stops37h 55m

Perth

Sat 11/15

2:25 am-1:20 pm

2 stops26h 55m

$2,248

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Fri 10/31

1:25 pm-2:45 pm

2 stops34h 20m

Perth

Fri 11/14

1:15 am-10:55 am

2 stops25h 40m

$2,306

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Fri 11/7

9:05 pm-11:55 pm

2 stops34h 50m

Perth

Sun 11/16

6:50 am-11:45 am

3 stops44h 55m

$2,323

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
1
2

Best time to book a flight from Riverside to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Riverside with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Riverside to Perth

How far ahead should I book a flight from Riverside to Perth?

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Perth. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Riverside to Perth, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Riverside to Perth?

Currently, February is the cheapest month in which you can book a flight from Riverside to Perth (average of $1,438). Flying from Riverside to Perth in December is currently the most expensive (average of $2,172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from R1V to PER?

Find hourly flight availability from Riverside to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Riverside to Perth as you normally would.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Riverside to Perth, such as Singapore Airlines, Air New Zealand, and Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,365 reviews

Overall

8.1

Boarding

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,365 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Overall

8.1

Boarding

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Air New Zealand
8.0
Very good
505 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Overall

8.1

Boarding

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Cathay Pacific
7.6
Good
993 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Overall

8.1

Boarding

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qantas Airways
7.5
Good
905 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Overall

8.1

Boarding

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Philippine Airlines
7.2
Good
911 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Overall

8.1

Boarding

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Perth from Riverside?

    Most people fly into Perth (PER) if they book a flight to Perth from Riverside. On average, Perth has 0 inbound flights from Riverside per day from 5 airlines. Perth is conveniently located just 6.3 mi from Perth’s city center.

  • How long is the flight from Riverside to Perth?

    There are many flights that can get you from Riverside to Perth in 24h 45m. Fly via Singapore Airlines or Cathay Pacific to get the fastest option. The distance from Riverside to Perth is about 9312 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Riverside to Perth that include hotel bookings?

    Yes. In addition to deals on Riverside to Perth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riverside to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riverside to Perth.

  • Can I find deals for business class flights from Riverside to Perth?

    Yes. Cheapflights offers flight deals from Riverside to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Riverside to Perth?

    Currently, February is the cheapest month in which you can book a flight from Riverside to Perth (average of $1,438). Flying from Riverside to Perth in December is currently the most expensive (average of $2,172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Rottnest Island
Scarborough

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Riverside to Perth

Discover the top 5 airlines that operate flights from Riverside to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$788Average$962FlexibilityNo cancel feeOn-time60%
Cathay PacificCheapest$983Average$1,141FlexibilityNo cancel feeOn-time72%
Air New ZealandCheapest$1,146Average$1,331FlexibilityNo cancel feeOn-time78%
Singapore AirlinesCheapest$1,148Average$1,347FlexibilityNo cancel feeOn-time81%
Qantas AirwaysCheapest$1,177Average$1,465FlexibilityNo cancel feeOn-time74%

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