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.

$1,057 Cheap Flights from Perth to Ontario in 2025/26

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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08:00 - 22:28

PER

ONT

30h 28m2 stops

08:41 - 20:20

ONT

PER

67h 39m2 stops

$1,867Alaska Airlines

Mon, 26 Jan - Thu, 26 Feb

22:55 - 22:28

PER

ONT

39h 33m2 stops

08:13 - 08:20

ONT

PER

56h 07m2 stops

$2,334Multiple Airlines

Mon, 19 Jan - Mon, 26 Jan

08:00 - 22:08

PER

ONT

30h 08m2 stops

08:00 - 10:05

ONT

PER

58h 05m2 stops

$2,885Alaska Airlines

Fri, 19 Dec - Tue, 23 Dec

22:45 - 20:36

PER

ONT

37h 51m2 stops

11:53 - 11:55

ONT

PER

32h 02m2 stops

$2,889Qatar Airways

Mon, 26 Jan - Mon, 9 Feb

23:55 - 22:08

PER

ONT

38h 13m2 stops

08:13 - 21:35

ONT

PER

69h 22m2 stops

$2,923Alaska Airlines

Fri, 19 Dec - Wed, 14 Jan

08:00 - 22:08

PER

ONT

30h 08m2 stops

08:13 - 10:05

ONT

PER

57h 52m2 stops

$2,936Alaska Airlines

Mon, 29 Dec - Mon, 12 Jan

22:45 - 18:19

PER

ONT

34h 34m2 stops

11:30 - 11:55

ONT

PER

33h 25m2 stops

$2,972Qatar Airways

Fri, 1 May - Fri, 8 May

08:00 - 22:08

PER

ONT

30h 08m2 stops

08:00 - 17:20

ONT

PER

65h 20m2 stops

$2,998Alaska Airlines

Sat, 20 Dec - Sun, 28 Dec

08:00 - 22:08

PER

ONT

30h 08m2 stops

08:13 - 17:20

ONT

PER

65h 07m2 stops

$3,063Alaska Airlines

Sun, 28 Dec - Sun, 11 Jan

07:20 - 22:33

PER

ONT

31h 13m2 stops

18:37 - 14:45

ONT

PER

29h 08m2 stops

$3,076United Airlines

Wed, 31 Dec - Mon, 16 Mar

Alaska Airlines flights from Perth to Ontario

Our best Alaska Airlines deals on Perth to Ontario flight tickets

Alaska Airlines

2 May

PER09:00Perth

27h 15m

2 stops

ONT21:15Ontario

1 Aug

ONT08:00Ontario

36h 20m

2 stops

PER11:20Perth

$1,831

Find similar

Alaska Airlines

26 Jan

PER08:00Perth

30h 28m

2 stops

ONT22:28Ontario

26 Feb

ONT08:41Ontario

67h 39m

2 stops

PER20:20Perth

$1,867

Find similar

Alaska Airlines

20 Jan

PER22:55Perth

39h 33m

2 stops

ONT22:28Ontario

27 Jan

ONT08:13Ontario

65h 47m

2 stops

PER18:00Perth

$2,137

Find similar

United Airlines flights from Perth to Ontario

Our best United Airlines deals on Perth to Ontario flight tickets

United Airlines

2 Mar

PER07:20Perth

28h 34m

2 stops

ONT19:54Ontario

16 Mar

ONT18:37Ontario

29h 08m

2 stops

PER14:45Perth

$2,381

Find similar

United Airlines

1 Feb

PER23:45Perth

27h 33m

2 stops

ONT11:18Ontario

25 Apr

ONT18:53Ontario

30h 07m

2 stops

PER16:00Perth

$2,434

Find similar

United Airlines

31 Dec

PER07:20Perth

31h 13m

2 stops

ONT22:33Ontario

16 Mar

ONT18:37Ontario

29h 08m

2 stops

PER14:45Perth

$3,076

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PerthOntario

PER - ONT

PERONT

Perth

Mon 26/1

08:00-22:28

2 stops30h 28m

Ontario

Thu 26/2

08:41-20:20

2 stops67h 39m

$1,867

PerthOntario

PER - ONT

PERONT

Perth

Mon 19/1

22:55-22:28

2 stops39h 33m

Ontario

Mon 26/1

08:13-08:20

2 stops56h 07m

$2,334

PerthOntario

PER - ONT

PERONT

Perth

Fri 19/12

08:00-22:08

2 stops30h 08m

Ontario

Tue 23/12

08:00-10:05

2 stops58h 05m

$2,885

PerthOntario

PER - ONT

PERONT

Perth

Mon 26/1

22:45-20:36

2 stops37h 51m

Ontario

Mon 9/2

11:53-11:55

2 stops32h 02m

$2,889

PerthOntario

PER - ONT

PERONT

Perth

Fri 19/12

23:55-22:08

2 stops38h 13m

Ontario

Wed 14/1

08:13-21:35

2 stops69h 22m

$2,923

PerthOntario

PER - ONT

PERONT

Perth

Mon 29/12

08:00-22:08

2 stops30h 08m

Ontario

Mon 12/1

08:13-10:05

2 stops57h 52m

$2,936

PerthOntario

PER - ONT

PERONT

Perth

Fri 1/5

22:45-18:19

2 stops34h 34m

Ontario

Fri 8/5

11:30-11:55

2 stops33h 25m

$2,972

PerthOntario

PER - ONT

PERONT

Perth

Sat 20/12

08:00-22:08

2 stops30h 08m

Ontario

Sun 28/12

08:00-17:20

2 stops65h 20m

$2,998

PerthOntario

PER - ONT

PERONT

Perth

Sun 28/12

08:00-22:08

2 stops30h 08m

Ontario

Sun 11/1

08:13-17:20

2 stops65h 07m

$3,063

PerthOntario

PER - ONT

PERONT

Perth

Wed 31/12

07:20-22:33

2 stops31h 13m

Ontario

Mon 16/3

18:37-14:45

2 stops29h 08m

$3,076

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?

Alaska 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 41% 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	26h 23m
Direct flights	None

The fastest flight from Perth to Ontario takes 26h 23m

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 26h 13m.
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.