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Cheap flights from Perth to Riverside from $839

PER — LAX
3 Oct — 10 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

Thu 15/1008:35 -
1 stop27h 05m
Thu 22/1012:25 -
1 stop27h 50m
Deal found 31/8$1,454
Mon 5/1008:35 -
1 stop39h 55m
Mon 26/1023:10 -
1 stop41h 10m
Deal found 29/8$1,455
Thu 17/908:35 -
1 stop39h 55m
Tue 3/1111:10 -
1 stop28h 10m
Deal found 31/8$1,478
Thu 17/908:35 -
1 stop27h 05m
Mon 9/1122:10 -
1 stop41h 10m
Deal found 30/8$1,483
Thu 1/1008:35 -
1 stop27h 05m
Tue 20/1012:25 -
1 stop27h 50m
Deal found 30/8$1,493
Thu 17/908:35 -
1 stop27h 05m
Fri 6/1122:10 -
1 stop41h 10m
Deal found 30/8$1,515
Sat 19/908:35 -
1 stop27h 05m
Sat 7/1111:10 -
1 stop28h 10m
Deal found 30/8$1,529
Thu 1/1008:35 -
1 stop44h 10m
Sat 10/1012:25 -
1 stop27h 50m
Deal found 1/9$1,552
Mon 28/908:35 -
1 stop27h 05m
Sat 10/1012:25 -
1 stop27h 50m
Deal found 1/9$1,570
Mon 28/908:35 -
1 stop27h 05m
Tue 6/1012:25 -
1 stop27h 50m
Deal found 29/8$1,585

Find flight deals from Perth to Riverside

Round-trip from

$1,440

One-way from

$839

Popular in

December

Cheapest in

February

Average price

$1,542
Philippine Airlines
  • Philippine Airlines
  • 1/3-16/3
  • 2 total stops
  • 67h 40m total
  • Perth to Riverside
Search Deals
31/1-31/12
  • 31/1-31/12
  • 1 total stop
  • 29h 35m total
  • Perth to Riverside
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($171 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($34 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 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

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Sun 31/1

22:35-12:10

1 stop29h 35m

Los Angeles

Wed 31/12

00:00-16:00

Nonstop0h 00m

$839

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Sat 10/10

08:35-20:40

1 stop27h 05m

Los Angeles

Wed 31/12

00:00-16:00

Nonstop0h 00m

$868

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Tue 13/10

05:35-20:40

2 stops30h 05m

Los Angeles

Wed 31/12

00:00-16:00

Nonstop0h 00m

$891

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Sat 10/10

00:45-20:40

2 stops34h 55m

Los Angeles

Wed 31/12

00:00-16:00

Nonstop0h 00m

$956

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Fri 9/10

05:35-20:40

2 stops30h 05m

Los Angeles

Wed 31/12

00:00-16:00

Nonstop0h 00m

$987

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Thu 15/10

23:15-20:00

3 stops35h 45m

Los Angeles

Wed 31/12

00:00-16:00

Nonstop0h 00m

$997

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Thu 10/9

08:35-09:30

1 stop39h 55m

Los Angeles

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,026
Fastest return journey

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Tue 13/10

23:45-06:40

1 stop21h 55m

Los Angeles

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,047

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Thu 10/9

05:35-21:10

2 stops30h 35m

Los Angeles

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,076

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Sat 28/11

20:40-08:05

3 stops51h 25m

Los Angeles

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,079

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 21 resultsSorted by cheapest first
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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 typical for this route at the moment.
Perth to Riverside flights typically cost between $1,296 and $2,075 in March.
The cheapest return price found within the last 5 days was $1,440 on Philippine Airlines (1 Mar–16 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
1,912 reviews
Check prices

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

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
1,912 reviews
Japan Airlines
8.3
Very Good
1,912 reviews
Check prices

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

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
1,593 reviews
Japan Airlines
8.3
Very Good
1,912 reviews
Check prices

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

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
668 reviews
Japan Airlines
8.3
Very Good
1,912 reviews
Check prices

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

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
1,089 reviews
Japan Airlines
8.3
Very Good
1,912 reviews
Check prices

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

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
1,020 reviews
Japan Airlines
8.3
Very Good
1,912 reviews
Check prices

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

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 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 $577. Air New Zealand flights start at $701 while deals on Virgin Australia start at $859 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$1,163Average$1,811FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,170Average$1,416FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Philippine AirlinesCheapest$1,225Average$1,486FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Japan AirlinesCheapest$1,225Average$1,681FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
United AirlinesCheapest$1,254Average$1,806FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Singapore AirlinesCheapest$1,273Average$1,673FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
American AirlinesCheapest$1,430Average$1,990FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Virgin AustraliaCheapest$1,497Average$1,764FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
ANACheapest$1,528Average$1,694FlexibilityNo cancel feeOn-time80%
Search ANA 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.

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