When did momondo last update prices for flights from Perth Airport to Ontario Airport?

Prices for flights from Perth Airport to Ontario Airport are refreshed on a daily basis.

How old do you have to be to fly from Perth Airport to Ontario Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,053 Cheap Flights from Perth to Ontario in 2026

1 adult

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Find the cheapest flights from Perth to Los Angeles

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:05 - 21:28

PER

ONT

30h 23m

2 stops

08:00 - 13:35

ONT

PER

38h 35m

2 stops

$2,015Multiple Airlines

Tue, 1 Sep - Fri, 18 Sep

06:05 - 21:28

PER

ONT

30h 23m

2 stops

08:00 - 19:10

ONT

PER

44h 10m

2 stops

$2,028Multiple Airlines

Tue, 1 Sep - Fri, 18 Sep

06:05 - 21:28

PER

ONT

30h 23m

2 stops

08:00 - 19:10

ONT

PER

44h 10m

2 stops

$2,030Multiple Airlines

Tue, 1 Sep - Fri, 18 Sep

06:05 - 21:28

PER

ONT

30h 23m

2 stops

08:00 - 19:10

ONT

PER

44h 10m

2 stops

$2,036Multiple Airlines

Sat, 29 Aug - Thu, 3 Sep

09:05 - 21:28

PER

ONT

27h 23m

2 stops

09:00 - 18:10

ONT

PER

66h 10m

2 stops

$2,107Multiple Airlines

Thu, 10 Sep - Wed, 14 Oct

09:05 - 22:17

PER

ONT

28h 12m

2 stops

09:40 - 19:10

ONT

PER

66h 30m

2 stops

$2,182Multiple Airlines

Sun, 17 May - Sun, 31 May

23:55 - 12:12

PER

ONT

27h 17m

2 stops

19:13 - 14:40

ONT

PER

28h 27m

2 stops

$2,248United Airlines

Wed, 12 Aug - Wed, 26 Aug

06:05 - 21:28

PER

ONT

30h 23m

2 stops

08:00 - 13:35

ONT

PER

38h 35m

2 stops

$2,271Multiple Airlines

Fri, 28 Aug - Mon, 31 Aug

06:05 - 21:28

PER

ONT

30h 23m

2 stops

08:00 - 19:10

ONT

PER

44h 10m

2 stops

$2,273Multiple Airlines

Fri, 28 Aug - Mon, 31 Aug

23:55 - 12:12

PER

ONT

27h 17m

2 stops

13:50 - 12:30

ONT

PER

31h 40m

2 stops

$2,339United Airlines

Sun, 7 Jun - Sat, 20 Jun

Qatar Airways flights from Perth to Ontario

Our best Qatar Airways deals on Perth to Ontario flight tickets

Qatar Airways

27 Apr

PER22:45Perth

38h 47m

2 stops

ONT22:32Ontario

10 May

ONT10:39Ontario

34h 16m

2 stops

PER11:55Perth

$2,627

Qatar Airways

16 Apr

PER22:45Perth

34h 28m

2 stops

ONT18:13Ontario

24 Apr

ONT19:59Ontario

48h 56m

2 stops

PER11:55Perth

$2,675

Qatar Airways

8 May

PER22:45Perth

38h 47m

2 stops

ONT22:32Ontario

10 May

ONT10:39Ontario

34h 16m

2 stops

PER11:55Perth

$2,683

United Airlines flights from Perth to Ontario

Our best United Airlines deals on Perth to Ontario flight tickets

United Airlines

12 Aug

PER23:55Perth

27h 17m

2 stops

ONT12:12Ontario

26 Aug

ONT19:13Ontario

28h 27m

2 stops

PER14:40Perth

$2,248

United Airlines

7 June

PER23:55Perth

27h 17m

2 stops

ONT12:12Ontario

20 June

ONT13:50Ontario

31h 40m

2 stops

PER12:30Perth

$2,339

United Airlines

6 June

PER13:15Perth

37h 57m

2 stops

ONT12:12Ontario

20 June

ONT13:50Ontario

31h 40m

2 stops

PER12:30Perth

$2,409

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthOntario

PER - ONT

PERONT

Perth

Tue 1/9

06:05-21:28

2 stops30h 23m

Ontario

Fri 18/9

08:00-13:35

2 stops38h 35m

$2,015

PerthOntario

PER - ONT

PERONT

Perth

Tue 1/9

06:05-21:28

2 stops30h 23m

Ontario

Fri 18/9

08:00-19:10

2 stops44h 10m

$2,028

PerthOntario

PER - ONT

PERONT

Perth

Tue 1/9

06:05-21:28

2 stops30h 23m

Ontario

Fri 18/9

08:00-19:10

2 stops44h 10m

$2,030

PerthOntario

PER - ONT

PERONT

Perth

Sat 29/8

06:05-21:28

2 stops30h 23m

Ontario

Thu 3/9

08:00-19:10

2 stops44h 10m

$2,036

PerthOntario

PER - ONT

PERONT

Perth

Thu 10/9

09:05-21:28

2 stops27h 23m

Ontario

Wed 14/10

09:00-18:10

2 stops66h 10m

$2,107

PerthOntario

PER - ONT

PERONT

Perth

Sun 17/5

09:05-22:17

2 stops28h 12m

Ontario

Sun 31/5

09:40-19:10

2 stops66h 30m

$2,182

Fastest return journey

PerthOntario

PER - ONT

PERONT

Perth

Wed 12/8

23:55-12:12

2 stops27h 17m

Ontario

Wed 26/8

19:13-14:40

2 stops28h 27m

$2,248

PerthOntario

PER - ONT

PERONT

Perth

Fri 28/8

06:05-21:28

2 stops30h 23m

Ontario

Mon 31/8

08:00-13:35

2 stops38h 35m

$2,271

PerthOntario

PER - ONT

PERONT

Perth

Fri 28/8

06:05-21:28

2 stops30h 23m

Ontario

Mon 31/8

08:00-19:10

2 stops44h 10m

$2,273

PerthOntario

PER - ONT

PERONT

Perth

Sun 7/6

23:55-12:12

2 stops27h 17m

Ontario

Sat 20/6

13:50-12:30

2 stops31h 40m

$2,339

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Perth to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Perth to Ontario?

United Airlines is the most popular carrier operating from Perth to Ontario

Which airlines fly to Ontario?

Qantas Airways, Singapore Airlines and Japan Airlines are the top three most popular airlines that fly to Ontario from Perth according to our data. Qantas Airways is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 10 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Perth to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Perth to Ontario (PER to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Ontario

Fastest flight time	27h 17m
Direct flights	None

The fastest flight from Perth to Ontario takes 27h 17m

There are no direct flights from Perth to Ontario. There are no popular flight routes from Perth to Ontario.

Search flight deals

How far is Perth to Ontario by plane?
The distance between Perth and Ontario is about 15067.0 km. A reasonable flight in good conditions will take 27h 17m.
When did momondo last update prices for flights from Perth Airport to Ontario Airport?
Prices for flights from Perth Airport to Ontario Airport are refreshed on a daily basis.
How old do you have to be to fly from Perth Airport to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Perth to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Perth to Ontario. momondo saves you time and could save you money on your trip.

Can I find flights from Perth to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Perth to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from Perth to Ontario?

momondo helps you find the best flight between Perth and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Perth to Ontario right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Perth and alert you when they change.