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.

$974 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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One-way

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09:05 - 22:20

PER

ONT

28h 15m2 stops

08:00 - 19:10

ONT

PER

44h 10m2 stops

$1,823Multiple Airlines

Tue, 23 Jun - Fri, 28 Aug

05:00 - 20:55

PER

ONT

30h 55m2 stops

08:45 - 18:00

ONT

PER

66h 15m2 stops

$1,829Multiple Airlines

Fri, 13 Mar - Tue, 17 Mar

22:55 - 20:55

PER

ONT

37h 00m2 stops

08:45 - 10:05

ONT

PER

58h 20m2 stops

$1,837Multiple Airlines

Fri, 13 Mar - Tue, 17 Mar

08:00 - 20:55

PER

ONT

27h 55m2 stops

08:45 - 10:05

ONT

PER

58h 20m2 stops

$1,840Multiple Airlines

Fri, 13 Mar - Tue, 17 Mar

09:05 - 22:07

PER

ONT

28h 02m2 stops

09:30 - 19:10

ONT

PER

66h 40m2 stops

$1,981Multiple Airlines

Thu, 14 May - Sun, 17 May

20:40 - 16:50

PER

ONT

35h 10m3 stops

00:10 - 00:30

ONT

PER

33h 20m3 stops

$2,099Multiple Airlines

Tue, 17 Mar - Mon, 20 Apr

05:00 - 22:28

PER

ONT

33h 28m2 stops

08:41 - 20:20

ONT

PER

67h 39m2 stops

$2,109Multiple Airlines

Fri, 30 Jan - Fri, 13 Feb

08:00 - 22:28

PER

ONT

30h 28m2 stops

08:41 - 14:15

ONT

PER

61h 34m2 stops

$2,122Multiple Airlines

Sun, 1 Feb - Sun, 15 Feb

05:35 - 17:50

PER

ONT

27h 15m2 stops

00:10 - 00:30

ONT

PER

33h 20m3 stops

$2,195Multiple Airlines

Tue, 17 Mar - Mon, 20 Apr

05:35 - 16:50

PER

ONT

26h 15m2 stops

00:10 - 00:30

ONT

PER

33h 20m3 stops

$2,237Multiple Airlines

Mon, 16 Mar - Mon, 20 Apr

Qatar Airways flights from Perth to Ontario

Our best Qatar Airways deals on Perth to Ontario flight tickets

Qatar Airways

3 Feb

PER16:35Perth

44h 01m

2 stops

ONT20:36Ontario

4 Mar

ONT12:02Ontario

31h 53m

2 stops

PER11:55Perth

$2,437

Qatar Airways

26 Feb

PER15:55Perth

47h 37m

2 stops

ONT23:32Ontario

9 Mar

ONT06:14Ontario

38h 41m

2 stops

PER11:55Perth

$2,450

Qatar Airways

23 Jan

PER15:55Perth

44h 41m

2 stops

ONT20:36Ontario

8 Feb

ONT06:00Ontario

38h 20m

2 stops

PER12:20Perth

$2,511

United Airlines flights from Perth to Ontario

Our best United Airlines deals on Perth to Ontario flight tickets

United Airlines

17 Mar

PER23:45Perth

27h 33m

2 stops

ONT12:18Ontario

19 Apr

ONT18:49Ontario

28h 51m

2 stops

PER14:40Perth

$2,271

United Airlines

27 Mar

PER22:55Perth

28h 23m

2 stops

ONT12:18Ontario

29 Apr

ONT18:49Ontario

43h 21m

2 stops

PER05:10Perth

$2,302

United Airlines

27 Feb

PER23:45Perth

29h 02m

2 stops

ONT12:47Ontario

30 Mar

ONT11:05Ontario

36h 40m

2 stops

PER14:45Perth

$2,308

Fly from

Fly to

Route

Depart

Return

Price

PerthOntario

PER - ONT

PERONT

Perth

Tue 23/6

09:05-22:20

2 stops28h 15m

Ontario

Fri 28/8

08:00-19:10

2 stops44h 10m

$1,823

PerthOntario

PER - ONT

PERONT

Perth

Fri 13/3

05:00-20:55

2 stops30h 55m

Ontario

Tue 17/3

08:45-18:00

2 stops66h 15m

$1,829

PerthOntario

PER - ONT

PERONT

Perth

Fri 13/3

22:55-20:55

2 stops37h 00m

Ontario

Tue 17/3

08:45-10:05

2 stops58h 20m

$1,837

PerthOntario

PER - ONT

PERONT

Perth

Fri 13/3

08:00-20:55

2 stops27h 55m

Ontario

Tue 17/3

08:45-10:05

2 stops58h 20m

$1,840

PerthOntario

PER - ONT

PERONT

Perth

Thu 14/5

09:05-22:07

2 stops28h 02m

Ontario

Sun 17/5

09:30-19:10

2 stops66h 40m

$1,981

PerthOntario

PER - ONT

PERONT

Perth

Tue 17/3

20:40-16:50

3 stops35h 10m

Ontario

Mon 20/4

00:10-00:30

3 stops33h 20m

$2,099

PerthOntario

PER - ONT

PERONT

Perth

Fri 30/1

05:00-22:28

2 stops33h 28m

Ontario

Fri 13/2

08:41-20:20

2 stops67h 39m

$2,109

PerthOntario

PER - ONT

PERONT

Perth

Sun 1/2

08:00-22:28

2 stops30h 28m

Ontario

Sun 15/2

08:41-14:15

2 stops61h 34m

$2,122

PerthOntario

PER - ONT

PERONT

Perth

Tue 17/3

05:35-17:50

2 stops27h 15m

Ontario

Mon 20/4

00:10-00:30

3 stops33h 20m

$2,195

PerthOntario

PER - ONT

PERONT

Perth

Mon 16/3

05:35-16:50

2 stops26h 15m

Ontario

Mon 20/4

00:10-00:30

3 stops33h 20m

$2,237

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 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 44% 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	27h 55m
Direct flights	None

The fastest flight from Perth to Ontario takes 27h 55m

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 55m.
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.