Find flights
When to book
Airlines
FAQs

Cheap flights from Perth to Riverside from $791

PER — LAX
24 Sep — 1 Oct1
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

Mon 5/1008:35 -
1 stop27h 05m
Tue 13/1012:25 -
1 stop27h 50m
Deal found 24/8$1,420
Thu 15/1008:35 -
1 stop27h 05m
Sat 31/1012:10 -
1 stop28h 10m
Deal found 25/8$1,448
Thu 15/1008:35 -
1 stop39h 55m
Wed 28/1023:10 -
1 stop41h 10m
Deal found 24/8$1,454
Thu 8/1008:35 -
1 stop44h 10m
Thu 15/1012:25 -
1 stop27h 50m
Deal found 24/8$1,457
Mon 2/1108:35 -
1 stop39h 30m
Wed 11/1122:10 -
1 stop41h 10m
Deal found 24/8$1,469
Thu 17/908:35 -
1 stop27h 05m
Thu 1/1012:25 -
1 stop27h 50m
Deal found 23/8$1,478
Mon 2/1108:35 -
1 stop26h 35m
Thu 12/1111:10 -
1 stop28h 10m
Deal found 24/8$1,500
Thu 5/1108:35 -
1 stop39h 30m
Wed 2/1222:10 -
1 stop41h 10m
Deal found 23/8$1,504
Wed 11/1122:40 -
2 stops29h 20m
Thu 12/1122:35 -
2 stops31h 10m
Deal found 22/8$1,510
Thu 8/1008:35 -
1 stop44h 10m
Tue 27/1012:10 -
1 stop28h 10m
Deal found 23/8$1,520
Mon 21/908:35 -
1 stop39h 55m
Thu 15/1012:25 -
1 stop27h 50m
Deal found 24/8$1,524
Sat 10/1008:35 -
1 stop44h 10m
Fri 6/1122:10 -
1 stop41h 10m
Deal found 25/8$1,527

Find flight deals from Perth to Riverside

Round-trip from

$1,359

One-way from

$791

Popular in

December

Cheapest in

February

Average price

$1,635
Philippine Airlines
  • Philippine Airlines
  • 1/2-22/3
  • 2 total stops
  • 63h 40m total
  • Perth to Riverside
Search Deals
15/11
  • 15/11
  • 2 total stops
  • 39h 00m total
  • Perth to Riverside
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($190 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
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
Fastest return journey

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Wed 11/11

14:00-18:05

1 stop20h 05m

Los Angeles Los Angeles

Wed 2/12

21:45-11:10

1 stop21h 25m

$1,648

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Sun 25/10

22:55-06:05

1 stop22h 10m

Los Angeles Los Angeles

Sun 8/11

19:45-14:45

2 stops27h 00m

$1,654

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Wed 11/11

22:55-06:05

1 stop23h 10m

Los Angeles Los Angeles

Wed 2/12

22:35-14:45

1 stop24h 10m

$1,666

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Wed 21/10

23:45-06:10

2 stops21h 25m

Los Angeles Los Angeles

Sun 25/10

22:40-19:10

2 stops29h 30m

$1,694

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Tue 6/10

17:15-12:01

2 stops33h 46m

Los Angeles Los Angeles

Thu 5/11

22:35-16:50

2 stops50h 15m

$1,744

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Thu 24/12

23:45-06:55

1 stop23h 10m

Los Angeles Los Angeles

Thu 28/1

16:15-12:30

2 stops28h 15m

$1,788

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Sat 10/10

15:30-06:40

1 stop30h 10m

Los Angeles Los Angeles

Fri 30/10

19:45-14:45

2 stops28h 00m

$1,803
Cheapest one-way

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Sun 15/11

23:45-05:55

1 stop22h 10m

$852

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Tue 3/11

17:50-18:10

1 stop40h 20m

$929

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Sun 1/11

22:55-06:05

1 stop23h 10m

$950

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 18 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

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 $1,376 and $1,914 in February.
The cheapest return price found within the last 5 days was $1,359 on Philippine Airlines (1 Feb–22 Mar).

Reviews of airlines servicing Riverside

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
1,909 reviews
Check prices

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

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
1,909 reviews
Japan Airlines
8.3
Very Good
1,909 reviews
Check prices

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

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
1,585 reviews
Japan Airlines
8.3
Very Good
1,909 reviews
Check prices

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

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
664 reviews
Japan Airlines
8.3
Very Good
1,909 reviews
Check prices

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

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
1,085 reviews
Japan Airlines
8.3
Very Good
1,909 reviews
Check prices

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

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
1,019 reviews
Japan Airlines
8.3
Very Good
1,909 reviews
Check prices

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

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

  • 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 20h 05m. 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 $577. Air New Zealand flights start at $700 while deals on Virgin Australia start at $858 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

Top 9 airlines flying from Perth to Riverside

AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,162Average$1,813FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,169Average$1,392FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Philippine AirlinesCheapest$1,179Average$1,393FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Japan AirlinesCheapest$1,224Average$1,670FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapest$1,272Average$1,671FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
American AirlinesCheapest$1,429Average$1,988FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Virgin AustraliaCheapest$1,496Average$1,773FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
ANACheapest$1,527Average$1,692FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapest$1,629Average$1,810FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.