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.

$1,286 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

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:30 - 22:17

PER

ONT

26h 47m

2 stops

09:11 - 19:10

ONT

PER

66h 59m

2 stops

$2,041Multiple Airlines

Thu, 4 Jun - Wed, 17 Jun

09:05 - 22:17

PER

ONT

28h 12m

2 stops

09:40 - 19:10

ONT

PER

66h 30m

2 stops

$2,121Multiple Airlines

Fri, 22 May - Fri, 29 May

23:45 - 12:20

PER

ONT

27h 35m

2 stops

13:30 - 12:30

ONT

PER

32h 00m

2 stops

$2,201United Airlines

Tue, 28 Apr - Mon, 11 May

23:45 - 12:20

PER

ONT

27h 35m

2 stops

13:30 - 12:30

ONT

PER

32h 00m

2 stops

$2,210United Airlines

Tue, 28 Apr - Mon, 11 May

06:05 - 21:10

PER

ONT

30h 05m

2 stops

09:40 - 15:25

ONT

PER

62h 45m

2 stops

$2,252Multiple Airlines

Thu, 30 Apr - Thu, 14 May

00:50 - 21:10

PER

ONT

35h 20m

2 stops

09:40 - 19:10

ONT

PER

66h 30m

2 stops

$2,258Multiple Airlines

Thu, 30 Apr - Fri, 15 May

22:55 - 18:40

PER

ONT

34h 45m

2 stops

00:45 - 22:30

ONT

PER

30h 45m

2 stops

$2,293Multiple Airlines

Sun, 16 Aug - Sat, 29 Aug

10:30 - 21:10

PER

ONT

25h 40m

2 stops

09:40 - 13:35

ONT

PER

60h 55m

2 stops

$2,302Multiple Airlines

Sun, 3 May - Sun, 17 May

16:45 - 17:52

PER

ONT

40h 07m

2 stops

18:59 - 12:30

ONT

PER

26h 31m

2 stops

$2,357United Airlines

Sat, 2 May - Sat, 16 May

16:25 - 21:10

PER

ONT

43h 45m

2 stops

09:40 - 15:25

ONT

PER

62h 45m

2 stops

$2,361Multiple Airlines

Wed, 29 Apr - Wed, 13 May

Qatar Airways flights from Perth to Ontario

Our best Qatar Airways deals on Perth to Ontario flight tickets

Qatar Airways

31 May

PER22:55Perth

35h 22m

2 stops

ONT19:17Ontario

20 June

ONT21:20Ontario

54h 15m

2 stops

PER18:35Perth

$2,550

Qatar Airways

27 Apr

PER22:55Perth

36h 59m

2 stops

ONT20:54Ontario

11 May

ONT10:39Ontario

34h 36m

2 stops

PER12:15Perth

$2,697

Qatar Airways

27 Apr

PER22:55Perth

36h 59m

2 stops

ONT20:54Ontario

11 May

ONT10:39Ontario

34h 36m

2 stops

PER12:15Perth

$2,736

United Airlines flights from Perth to Ontario

Our best United Airlines deals on Perth to Ontario flight tickets

United Airlines

28 Apr

PER23:45Perth

27h 35m

2 stops

ONT12:20Ontario

11 May

ONT13:30Ontario

32h 00m

2 stops

PER12:30Perth

$2,201

United Airlines

28 Apr

PER23:45Perth

27h 35m

2 stops

ONT12:20Ontario

11 May

ONT13:30Ontario

32h 00m

2 stops

PER12:30Perth

$2,210

United Airlines

3 June

PER18:10Perth

33h 02m

2 stops

ONT12:12Ontario

19 June

ONT18:39Ontario

29h 01m

2 stops

PER14:40Perth

$2,313

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthOntario

PER - ONT

PERONT

Perth

Thu 4/6

10:30-22:17

2 stops26h 47m

Ontario

Wed 17/6

09:11-19:10

2 stops66h 59m

$2,041

PerthOntario

PER - ONT

PERONT

Perth

Fri 22/5

09:05-22:17

2 stops28h 12m

Ontario

Fri 29/5

09:40-19:10

2 stops66h 30m

$2,121

Fastest return journey

PerthOntario

PER - ONT

PERONT

Perth

Tue 28/4

23:45-12:20

2 stops27h 35m

Ontario

Mon 11/5

13:30-12:30

2 stops32h 00m

$2,201

PerthOntario

PER - ONT

PERONT

Perth

Tue 28/4

23:45-12:20

2 stops27h 35m

Ontario

Mon 11/5

13:30-12:30

2 stops32h 00m

$2,210

PerthOntario

PER - ONT

PERONT

Perth

Thu 30/4

06:05-21:10

2 stops30h 05m

Ontario

Thu 14/5

09:40-15:25

2 stops62h 45m

$2,252

PerthOntario

PER - ONT

PERONT

Perth

Thu 30/4

00:50-21:10

2 stops35h 20m

Ontario

Fri 15/5

09:40-19:10

2 stops66h 30m

$2,258

PerthOntario

PER - ONT

PERONT

Perth

Sun 16/8

22:55-18:40

2 stops34h 45m

Ontario

Sat 29/8

00:45-22:30

2 stops30h 45m

$2,293

PerthOntario

PER - ONT

PERONT

Perth

Sun 3/5

10:30-21:10

2 stops25h 40m

Ontario

Sun 17/5

09:40-13:35

2 stops60h 55m

$2,302

PerthOntario

PER - ONT

PERONT

Perth

Sat 2/5

16:45-17:52

2 stops40h 07m

Ontario

Sat 16/5

18:59-12:30

2 stops26h 31m

$2,357

PerthOntario

PER - ONT

PERONT

Perth

Wed 29/4

16:25-21:10

2 stops43h 45m

Ontario

Wed 13/5

09:40-15:25

2 stops62h 45m

$2,361

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 46% 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	25h 40m
Direct flights	None

The fastest flight from Perth to Ontario takes 25h 40m

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

Search flight deals

Frequently asked questions about flying from Perth to Ontario

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 25h 40m.
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.