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.

$1,217 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.

06:05 - 21:45

PER

ONT

30h 40m

2 stops

07:20 - 19:10

ONT

PER

44h 50m

2 stops

$2,000Multiple Airlines

Sun, 9 Aug - Mon, 31 Aug

23:55 - 09:41

PER

ONT

24h 46m

2 stops

18:59 - 14:40

ONT

PER

28h 41m

2 stops

$2,152United Airlines

Tue, 5 May - Mon, 18 May

18:10 - 17:52

PER

ONT

38h 42m

2 stops

13:50 - 12:30

ONT

PER

31h 40m

2 stops

$2,164United Airlines

Mon, 18 May - Mon, 1 Jun

06:05 - 22:17

PER

ONT

31h 12m

2 stops

09:11 - 19:10

ONT

PER

66h 59m

2 stops

$2,222Multiple Airlines

Fri, 29 May - Fri, 26 Jun

23:45 - 12:22

PER

ONT

27h 37m

2 stops

13:50 - 12:30

ONT

PER

31h 40m

2 stops

$2,248United Airlines

Sun, 17 May - Sun, 31 May

06:05 - 22:17

PER

ONT

31h 12m

2 stops

09:11 - 19:10

ONT

PER

66h 59m

2 stops

$2,279Multiple Airlines

Sat, 6 Jun - Wed, 24 Jun

00:50 - 22:17

PER

ONT

36h 27m

2 stops

09:40 - 19:10

ONT

PER

66h 30m

2 stops

$2,306Multiple Airlines

Thu, 14 May - Fri, 29 May

23:55 - 12:12

PER

ONT

27h 17m

2 stops

18:39 - 14:40

ONT

PER

29h 01m

2 stops

$2,318United Airlines

Fri, 12 Jun - Mon, 29 Jun

06:05 - 21:10

PER

ONT

30h 05m

2 stops

09:40 - 13:35

ONT

PER

60h 55m

2 stops

$2,422Multiple Airlines

Sun, 10 May - Sun, 24 May

06:25 - 18:00

PER

ONT

26h 35m

2 stops

00:10 - 19:40

ONT

PER

28h 30m

2 stops

$2,635Multiple Airlines

Mon, 18 May - Sun, 24 May

Qatar Airways flights from Perth to Ontario

Our best Qatar Airways deals on Perth to Ontario flight tickets

Qatar Airways

19 Oct

PER22:45Perth

34h 28m

2 stops

ONT18:13Ontario

8 Nov

ONT12:00Ontario

31h 55m

2 stops

PER11:55Perth

$2,530

Qatar Airways

23 Aug

PER22:45Perth

39h 39m

2 stops

ONT23:24Ontario

25 Aug

ONT06:00Ontario

45h 35m

2 stops

PER18:35Perth

$3,309

Qatar Airways

23 Aug

PER22:45Perth

39h 39m

2 stops

ONT23:24Ontario

25 Aug

ONT11:58Ontario

39h 37m

2 stops

PER18:35Perth

$3,316

United Airlines flights from Perth to Ontario

Our best United Airlines deals on Perth to Ontario flight tickets

United Airlines

19 May

PER15:30Perth

33h 11m

2 stops

ONT09:41Ontario

2 June

ONT18:39Ontario

29h 01m

2 stops

PER14:40Perth

$2,152

United Airlines

5 May

PER23:55Perth

24h 46m

2 stops

ONT09:41Ontario

18 May

ONT18:59Ontario

26h 31m

2 stops

PER12:30Perth

$2,161

United Airlines

18 May

PER18:10Perth

38h 42m

2 stops

ONT17:52Ontario

1 June

ONT13:50Ontario

31h 40m

2 stops

PER12:30Perth

$2,164

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthOntario

PER - ONT

PERONT

Perth

Sun 9/8

06:05-21:45

2 stops30h 40m

Ontario

Mon 31/8

07:20-19:10

2 stops44h 50m

$2,000

Fastest return journey

PerthOntario

PER - ONT

PERONT

Perth

Tue 5/5

23:55-09:41

2 stops24h 46m

Ontario

Mon 18/5

18:59-14:40

2 stops28h 41m

$2,152

PerthOntario

PER - ONT

PERONT

Perth

Mon 18/5

18:10-17:52

2 stops38h 42m

Ontario

Mon 1/6

13:50-12:30

2 stops31h 40m

$2,164

PerthOntario

PER - ONT

PERONT

Perth

Fri 29/5

06:05-22:17

2 stops31h 12m

Ontario

Fri 26/6

09:11-19:10

2 stops66h 59m

$2,222

PerthOntario

PER - ONT

PERONT

Perth

Sun 17/5

23:45-12:22

2 stops27h 37m

Ontario

Sun 31/5

13:50-12:30

2 stops31h 40m

$2,248

PerthOntario

PER - ONT

PERONT

Perth

Sat 6/6

06:05-22:17

2 stops31h 12m

Ontario

Wed 24/6

09:11-19:10

2 stops66h 59m

$2,279

PerthOntario

PER - ONT

PERONT

Perth

Thu 14/5

00:50-22:17

2 stops36h 27m

Ontario

Fri 29/5

09:40-19:10

2 stops66h 30m

$2,306

PerthOntario

PER - ONT

PERONT

Perth

Fri 12/6

23:55-12:12

2 stops27h 17m

Ontario

Mon 29/6

18:39-14:40

2 stops29h 01m

$2,318

PerthOntario

PER - ONT

PERONT

Perth

Sun 10/5

06:05-21:10

2 stops30h 05m

Ontario

Sun 24/5

09:40-13:35

2 stops60h 55m

$2,422

PerthOntario

PER - ONT

PERONT

Perth

Mon 18/5

06:25-18:00

2 stops26h 35m

Ontario

Sun 24/5

00:10-19:40

2 stops28h 30m

$2,635

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 48% 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.

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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 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.