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Cheap flights from Perth to Riverside from $781

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
PER — LAX
8 Sep — 15 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Riverside

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Riverside
Explore the most affordable flight options available from Perth to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 August 2026.

Mon 17/810:30 -
1 stop19h 00m
Sun 30/823:30 -
1 stop26h 30m
Deal found 4/8$1,361
Tue 1/910:30 -
1 stop19h 00m
Tue 29/921:30 -
1 stop28h 30m
Deal found 4/8$1,413
Thu 8/1010:30 -
1 stop19h 00m
Tue 27/1022:45 -
1 stop28h 30m
Deal found 4/8$1,431
Tue 1/910:30 -
1 stop19h 00m
Wed 16/921:50 -
1 stop22h 25m
Deal found 5/8$1,433
Mon 12/1023:45 -
1 stop22h 50m
Mon 26/1020:55 -
1 stop22h 35m
Deal found 8/8$1,445
Wed 19/823:45 -
1 stop22h 20m
Wed 2/921:30 -
1 stop23h 35m
Deal found 4/8$1,458
Mon 17/810:30 -
1 stop19h 00m
Sun 30/814:25 -
2 stops32h 10m
Deal found 4/8$1,461
Sun 6/913:15 -
1 stop31h 50m
Sun 13/922:55 -
1 stop22h 35m
Deal found 9/8$1,462
Tue 22/910:30 -
1 stop19h 00m
Tue 29/923:10 -
1 stop32h 35m
Deal found 4/8$1,482
Sun 23/823:45 -
1 stop22h 20m
Sun 6/909:35 -
2 stops37h 00m
Deal found 4/8$1,485
Sun 25/1023:45 -
1 stop23h 00m
Sun 8/1122:45 -
1 stop26h 10m
Deal found 6/8$1,489

Find flight deals from Perth to Riverside

Keep the following information in mind while searching for Perth to Riverside flight deals. Data was last updated 9 August 2026.

Round-trip from

$1,362

One-way from

$781

Popular in

July

Cheapest in

February

Average price

$1,591
Qantas Airways
  • Qantas Airways
  • 1/9-8/9
  • 2 total stops
  • 42h 35m total
  • Perth to Riverside
Search Deals
3/11
  • 3/11
  • 2 total stops
  • 37h 15m total
  • Perth to Riverside
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($128 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($41 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Riverside 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 647,157 searches. Data last updated 9 August 2026.
Use the filters below to find and compare flights from Perth to Riverside that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Tue 1/9

10:30-14:30

1 stop19h 00m

Los Angeles Los Angeles

Tue 8/9

17:54-11:20

2 stops26h 26m

$1,474

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Wed 19/8

08:10-14:30

2 stops21h 20m

Los Angeles Los Angeles

Wed 2/9

21:30-12:05

1 stop23h 35m

$1,503
Fastest return journey

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Sat 10/10

10:30-14:30

1 stop19h 00m

Los Angeles Los Angeles

Fri 30/10

23:50-14:30

1 stop23h 40m

$1,554

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Mon 7/9

15:30-06:10

1 stop29h 40m

Los Angeles Los Angeles

Sun 20/9

09:37-12:30

2 stops35h 53m

$1,731

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Tue 8/9

15:30-06:10

1 stop29h 40m

Los Angeles Los Angeles

Wed 9/9

22:40-11:40

1 stop22h 00m

$1,734

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Wed 19/8

18:10-19:18

2 stops40h 08m

Los Angeles Los Angeles

Wed 2/9

22:35-11:40

1 stop22h 05m

$1,752

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Wed 2/9

15:30-14:08

2 stops37h 38m

Los Angeles Los Angeles

Wed 16/9

20:21-12:30

2 stops25h 09m

$1,752

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Fri 28/8

15:30-06:10

1 stop29h 40m

Los Angeles Los Angeles

Tue 1/9

18:45-14:40

2 stops28h 55m

$1,809

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Mon 28/12

23:45-11:49

2 stops28h 04m

Los Angeles Los Angeles

Thu 21/1

22:35-14:45

1 stop24h 10m

$1,822
Cheapest one-way

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Tue 3/11

14:45-12:00

2 stops37h 15m

$781

Flights are sorted by cheapest return flights first.

Deals found on 7/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Riverside

Have a flexible travel schedule? Discover the best time to fly to Riverside from Perth with our price prediction graph.
Estimated return 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 Perth to Riverside

How much does it cost for a return flight from Perth to Riverside?

Airfare is below average for this route at the moment.
Perth to Riverside flights typically cost between $1,433 and $1,776 in September.
The cheapest return price found within the last 5 days was $1,413 on Qantas Airways (1 Sept–29 Sept).

Reviews of airlines servicing Riverside

Get insights into the airlines that provide service to Riverside. 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 Riverside. Reviews last updated 9 August 2026.
Get a feel of what it's like to fly with Japan Airlines,Singapore Airlines, andAir New Zealand from Perth to Riverside by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,893 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Japan Airlines
8.3
Very Good
1,893 reviews
Japan Airlines
8.3
Very Good
1,893 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Singapore Airlines
8.2
Very Good
1,584 reviews
Japan Airlines
8.3
Very Good
1,893 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Air New Zealand
8.0
Very Good
659 reviews
Japan Airlines
8.3
Very Good
1,893 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Qantas Airways
7.5
Good
1,079 reviews
Japan Airlines
8.3
Very Good
1,893 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Philippine Airlines
7.3
Good
1,013 reviews
Japan Airlines
8.3
Very Good
1,893 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!

Related info for your journey

Find useful and relevant information for your journey from Perth to Riverside. 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 from for flights from Perth to Riverside?

    Perth (PER), located 10.2 km from the city centre, is the airport you fly out of when you book flights from Perth to Riverside. 9 airlines have flights from Perth to Riverside on a regular basis. Booking flights from Perth to Riverside should not be difficult; the airport handles an average of 0 outbound flights to Riverside per day.

  • How long is the flight from Perth to Riverside?

    Departing from Perth to Riverside will take you 19h. Airlines will cover a distance of 14986 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Perth to Riverside one-way?

    To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at $584. Air New Zealand flights start at $709 while deals on Virgin Australia start at $892 one-way.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Perth to Riverside

Discover the top 9 airlines that operate flights from Perth to Riverside. 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 647,157 searches. Data last updated 9 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,178Average$1,828FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,184Average$1,407FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Philippine AirlinesCheapest$1,194Average$1,430FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Japan AirlinesCheapest$1,226Average$1,634FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapest$1,288Average$1,668FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
American AirlinesCheapest$1,447Average$2,013FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
ANACheapest$1,546Average$1,714FlexibilityNo cancel feeOn-time80%
Search ANA flights
Virgin AustraliaCheapest$1,590Average$1,814FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
United AirlinesCheapest$1,650Average$1,833FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to Riverside?

Cheapflights helps you search for flights from Perth to Riverside via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Perth to Riverside?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Perth to Riverside.

Can Cheapflights find flights from Perth to Riverside with no change fees?

Yes! Cheapflights helps users easily find flights from Perth to Riverside with no change fees.

Can Cheapflights notify me if prices for flights from Perth to Riverside become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Riverside from Perth today and book when prices fit your budget.

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