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.

$970 Cheap Flights from Perth to Ontario in 2026

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Perth to Los Angeles

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:05 - 22:20

PER

ONT

28h 15m

2 stops

08:00 - 19:10

ONT

PER

44h 10m

2 stops

$1,808Multiple Airlines

Tue, 23 Jun - Fri, 28 Aug

09:05 - 22:20

PER

ONT

28h 15m

2 stops

08:00 - 19:10

ONT

PER

44h 10m

2 stops

$1,809Multiple Airlines

Tue, 23 Jun - Sat, 29 Aug

09:05 - 22:20

PER

ONT

28h 15m

2 stops

08:00 - 19:10

ONT

PER

44h 10m

2 stops

$1,812Multiple Airlines

Tue, 23 Jun - Fri, 28 Aug

06:05 - 22:20

PER

ONT

31h 15m

2 stops

08:00 - 19:10

ONT

PER

44h 10m

2 stops

$1,814Multiple Airlines

Tue, 23 Jun - Fri, 28 Aug

09:05 - 21:10

PER

ONT

27h 05m

2 stops

09:30 - 19:10

ONT

PER

66h 40m

2 stops

$1,829Multiple Airlines

Sat, 25 Apr - Fri, 15 May

08:00 - 20:55

PER

ONT

27h 55m

2 stops

08:45 - 18:00

ONT

PER

66h 15m

2 stops

$1,966Multiple Airlines

Fri, 13 Mar - Tue, 17 Mar

08:00 - 20:55

PER

ONT

27h 55m

2 stops

08:45 - 18:00

ONT

PER

66h 15m

2 stops

$1,970Multiple Airlines

Fri, 13 Mar - Tue, 17 Mar

22:40 - 17:05

PER

ONT

33h 25m

2 stops

00:10 - 00:30

ONT

PER

33h 20m

3 stops

$2,083Multiple Airlines

Tue, 7 Apr - Tue, 21 Apr

08:00 - 22:15

PER

ONT

30h 15m

2 stops

08:41 - 20:20

ONT

PER

67h 39m

2 stops

$2,104Multiple Airlines

Thu, 19 Feb - Thu, 5 Mar

05:35 - 18:00

PER

ONT

27h 25m

2 stops

00:10 - 00:30

ONT

PER

33h 20m

3 stops

$2,137Multiple Airlines

Thu, 9 Apr - Tue, 21 Apr

Qatar Airways flights from Perth to Ontario

Our best Qatar Airways deals on Perth to Ontario flight tickets

Qatar Airways

2 Mar

PER22:45Perth

35h 57m

2 stops

ONT18:42Ontario

23 Mar

ONT10:33Ontario

34h 22m

2 stops

PER11:55Perth

$3,290

Qatar Airways

1 Mar

PER22:45Perth

35h 57m

2 stops

ONT18:42Ontario

23 Mar

ONT10:33Ontario

34h 22m

2 stops

PER11:55Perth

$3,374

Qatar Airways

1 Mar

PER22:45Perth

35h 57m

2 stops

ONT18:42Ontario

22 Mar

ONT10:33Ontario

34h 47m

2 stops

PER12:20Perth

$3,541

United Airlines flights from Perth to Ontario

Our best United Airlines deals on Perth to Ontario flight tickets

United Airlines

26 July

PER23:45Perth

27h 35m

2 stops

ONT12:20Ontario

11 Aug

ONT06:00Ontario

32h 10m

2 stops

PER05:10Perth

$2,227

United Airlines

25 Mar

PER23:45Perth

27h 33m

2 stops

ONT12:18Ontario

7 Apr

ONT13:27Ontario

34h 13m

2 stops

PER14:40Perth

$2,257

United Airlines

8 Feb

PER23:45Perth

27h 33m

2 stops

ONT11:18Ontario

9 Mar

ONT18:37Ontario

26h 53m

2 stops

PER12:30Perth

$2,261

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

$1,808

PerthOntario

PER - ONT

PERONT

Perth

Tue 23/6

09:05-22:20

2 stops28h 15m

Ontario

Sat 29/8

08:00-19:10

2 stops44h 10m

$1,809

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

$1,812

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

$1,814

PerthOntario

PER - ONT

PERONT

Perth

Sat 25/4

09:05-21:10

2 stops27h 05m

Ontario

Fri 15/5

09:30-19:10

2 stops66h 40m

$1,829

PerthOntario

PER - ONT

PERONT

Perth

Fri 13/3

08:00-20:55

2 stops27h 55m

Ontario

Tue 17/3

08:45-18:00

2 stops66h 15m

$1,966

PerthOntario

PER - ONT

PERONT

Perth

Fri 13/3

08:00-20:55

2 stops27h 55m

Ontario

Tue 17/3

08:45-18:00

2 stops66h 15m

$1,970

PerthOntario

PER - ONT

PERONT

Perth

Tue 7/4

22:40-17:05

2 stops33h 25m

Ontario

Tue 21/4

00:10-00:30

3 stops33h 20m

$2,083

PerthOntario

PER - ONT

PERONT

Perth

Thu 19/2

08:00-22:15

2 stops30h 15m

Ontario

Thu 5/3

08:41-20:20

2 stops67h 39m

$2,104

PerthOntario

PER - ONT

PERONT

Perth

Thu 9/4

05:35-18:00

2 stops27h 25m

Ontario

Tue 21/4

00:10-00:30

3 stops33h 20m

$2,137

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 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 45% 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 05m
Direct flights	None

The fastest flight from Perth to Ontario takes 27h 05m

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 05m.
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.