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.

$983 Cheap Flights from Perth to Ontario in 2026

1 adult

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Find the cheapest flights from Perth to Los Angeles

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23:45 - 12:18

PER

ONT

27h 33m

2 stops

13:40 - 14:45

ONT

PER

34h 05m

2 stops

$1,851United Airlines

Tue, 10 Mar - Tue, 24 Mar

22:40 - 12:20

PER

ONT

28h 40m

2 stops

18:53 - 14:45

ONT

PER

28h 52m

2 stops

$1,854United Airlines

Mon, 10 Aug - Mon, 26 Oct

06:05 - 22:20

PER

ONT

31h 15m

2 stops

08:00 - 19:10

ONT

PER

44h 10m

2 stops

$1,869Multiple Airlines

Tue, 23 Jun - Fri, 28 Aug

23:45 - 17:41

PER

ONT

32h 56m

2 stops

13:40 - 14:30

ONT

PER

33h 50m

2 stops

$1,872United Airlines

Mon, 9 Mar - Mon, 23 Mar

06:05 - 22:20

PER

ONT

31h 15m

2 stops

08:00 - 19:10

ONT

PER

44h 10m

2 stops

$1,880Multiple Airlines

Tue, 23 Jun - Fri, 28 Aug

22:30 - 17:35

PER

ONT

34h 05m

2 stops

13:27 - 14:40

ONT

PER

34h 13m

2 stops

$1,904United Airlines

Fri, 27 Mar - Tue, 28 Apr

22:30 - 22:57

PER

ONT

39h 27m

2 stops

06:00 - 14:40

ONT

PER

41h 40m

2 stops

$1,906United Airlines

Fri, 27 Mar - Tue, 28 Apr

22:30 - 17:35

PER

ONT

34h 05m

2 stops

13:27 - 14:40

ONT

PER

34h 13m

2 stops

$1,916United Airlines

Fri, 27 Mar - Tue, 28 Apr

22:30 - 23:59

PER

ONT

40h 29m

2 stops

06:00 - 14:40

ONT

PER

41h 40m

2 stops

$1,919United Airlines

Fri, 27 Mar - Tue, 28 Apr

22:55 - 20:55

PER

ONT

37h 00m

2 stops

08:45 - 20:20

ONT

PER

68h 35m

2 stops

$1,984Multiple Airlines

Fri, 13 Mar - Tue, 17 Mar

United Airlines flights from Perth to Ontario

Our best United Airlines deals on Perth to Ontario flight tickets

United Airlines

10 Mar

PER23:45Perth

27h 33m

2 stops

ONT12:18Ontario

24 Mar

ONT13:40Ontario

34h 05m

2 stops

PER14:45Perth

$1,851

United Airlines

10 Aug

PER22:40Perth

28h 40m

2 stops

ONT12:20Ontario

26 Oct

ONT18:53Ontario

28h 52m

2 stops

PER14:45Perth

$1,854

United Airlines

9 Mar

PER23:45Perth

32h 56m

2 stops

ONT17:41Ontario

23 Mar

ONT13:40Ontario

33h 50m

2 stops

PER14:30Perth

$1,872

Qatar Airways flights from Perth to Ontario

Our best Qatar Airways deals on Perth to Ontario flight tickets

Qatar Airways

13 Mar

PER22:45Perth

39h 47m

2 stops

ONT23:32Ontario

17 Mar

ONT12:02Ontario

39h 43m

2 stops

PER18:45Perth

$2,704

Qatar Airways

23 Feb

PER22:45Perth

35h 57m

2 stops

ONT18:42Ontario

10 Mar

ONT12:02Ontario

32h 53m

2 stops

PER11:55Perth

$3,481

Qatar Airways

8 Mar

PER15:55Perth

36h 53m

2 stops

ONT12:48Ontario

22 Mar

ONT10:33Ontario

34h 47m

2 stops

PER12:20Perth

$3,793

Fly from

Fly to

Route

Depart

Return

Price

PerthOntario

PER - ONT

PERONT

Perth

Tue 10/3

23:45-12:18

2 stops27h 33m

Ontario

Tue 24/3

13:40-14:45

2 stops34h 05m

$1,851

PerthOntario

PER - ONT

PERONT

Perth

Mon 10/8

22:40-12:20

2 stops28h 40m

Ontario

Mon 26/10

18:53-14:45

2 stops28h 52m

$1,854

PerthOntario

PER - ONT

PERONT

Perth

Tue 23/6

06:05-22:20

2 stops31h 15m

Ontario

Fri 28/8

08:00-19:10

2 stops44h 10m

$1,869

PerthOntario

PER - ONT

PERONT

Perth

Mon 9/3

23:45-17:41

2 stops32h 56m

Ontario

Mon 23/3

13:40-14:30

2 stops33h 50m

$1,872

PerthOntario

PER - ONT

PERONT

Perth

Tue 23/6

06:05-22:20

2 stops31h 15m

Ontario

Fri 28/8

08:00-19:10

2 stops44h 10m

$1,880

PerthOntario

PER - ONT

PERONT

Perth

Fri 27/3

22:30-17:35

2 stops34h 05m

Ontario

Tue 28/4

13:27-14:40

2 stops34h 13m

$1,904

PerthOntario

PER - ONT

PERONT

Perth

Fri 27/3

22:30-22:57

2 stops39h 27m

Ontario

Tue 28/4

06:00-14:40

2 stops41h 40m

$1,906

PerthOntario

PER - ONT

PERONT

Perth

Fri 27/3

22:30-17:35

2 stops34h 05m

Ontario

Tue 28/4

13:27-14:40

2 stops34h 13m

$1,916

PerthOntario

PER - ONT

PERONT

Perth

Fri 27/3

22:30-23:59

2 stops40h 29m

Ontario

Tue 28/4

06:00-14:40

2 stops41h 40m

$1,919

PerthOntario

PER - ONT

PERONT

Perth

Fri 13/3

22:55-20:55

2 stops37h 00m

Ontario

Tue 17/3

08:45-20:20

2 stops68h 35m

$1,984

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

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 46% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 11 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	24h 46m
Direct flights	None

The fastest flight from Perth to Ontario takes 24h 46m

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 24h 46m.
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.