When did momondo last update prices for flights from Melbourne to Ontario Airport?

Prices for flights from Melbourne to Ontario Airport refresh daily.

How old do you have to be to fly from Melbourne to Ontario Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Melbourne to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$962 Cheap Flights from Melbourne to Ontario in 2026

1 adult

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Find the cheapest flights from Melbourne to Los Angeles

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:10 - 23:51

MEL

ONT

32h 41m

2 stops

06:00 - 08:50

ONT

MEL

32h 50m

2 stops

$1,121Delta

Wed, 25 Mar - Wed, 1 Apr

10:55 - 18:02

MEL

ONT

24h 07m

1 stop

13:40 - 08:15

ONT

MEL

25h 35m

2 stops

$1,193United Airlines

Tue, 28 Apr - Tue, 5 May

13:00 - 20:50

MEL

ONT

26h 50m

2 stops

06:15 - 09:00

ONT

MEL

32h 45m

1 stop

$1,268United Airlines

Sat, 21 Feb - Sun, 15 Mar

13:00 - 12:38

MEL

ONT

18h 38m

1 stop

18:37 - 09:00

ONT

MEL

20h 23m

1 stop

$1,334United Airlines

Fri, 20 Feb - Sat, 14 Mar

12:00 - 12:18

MEL

ONT

18h 18m

1 stop

23:59 - 09:00

ONT

MEL

63h 01m

2 stops

$1,341United Airlines

Sat, 21 Mar - Tue, 24 Mar

13:00 - 12:38

MEL

ONT

18h 38m

1 stop

18:37 - 09:00

ONT

MEL

20h 23m

1 stop

$1,343United Airlines

Fri, 20 Feb - Sat, 14 Mar

10:55 - 17:47

MEL

ONT

23h 52m

1 stop

07:00 - 08:15

ONT

MEL

56h 15m

2 stops

$1,512United Airlines

Fri, 3 Jul - Tue, 21 Jul

13:00 - 12:48

MEL

ONT

18h 48m

1 stop

13:45 - 10:00

ONT

MEL

25h 15m

2 stops

$1,532United Airlines

Wed, 25 Feb - Wed, 4 Mar

13:00 - 12:47

MEL

ONT

18h 47m

1 stop

06:10 - 10:00

ONT

MEL

32h 50m

1 stop

$1,539United Airlines

Sat, 21 Feb - Sat, 28 Feb

13:00 - 12:38

MEL

ONT

18h 38m

1 stop

18:37 - 10:00

ONT

MEL

20h 23m

1 stop

$1,543United Airlines

Fri, 20 Feb - Mon, 2 Mar

China Airlines flights from Melbourne to Ontario

Our best China Airlines deals on Melbourne to Ontario flight tickets

China Airlines

26 Feb

MEL23:20Melbourne

36h 30m

1 stop

ONT16:50Ontario

5 Mar

ONT22:50Ontario

42h 15m

1 stop

MEL12:05Melbourne

$1,717

China Airlines

10 Aug

MEL18:50Melbourne

40h 50m

2 stops

ONT18:40Ontario

16 Aug

ONT00:45Ontario

40h 55m

1 stop

MEL10:40Melbourne

$1,888

China Airlines

10 Aug

MEL18:50Melbourne

40h 50m

2 stops

ONT18:40Ontario

23 Aug

ONT00:45Ontario

40h 55m

1 stop

MEL10:40Melbourne

$1,892

United Airlines flights from Melbourne to Ontario

Our best United Airlines deals on Melbourne to Ontario flight tickets

United Airlines

12 Feb

MEL13:00Melbourne

18h 38m

1 stop

ONT12:38Ontario

25 Feb

ONT18:37Ontario

20h 23m

1 stop

MEL10:00Melbourne

$1,187

United Airlines

28 Apr

MEL10:55Melbourne

24h 07m

1 stop

ONT18:02Ontario

5 May

ONT13:40Ontario

25h 35m

2 stops

MEL08:15Melbourne

$1,193

United Airlines

21 Feb

MEL13:00Melbourne

26h 50m

2 stops

ONT20:50Ontario

15 Mar

ONT06:15Ontario

32h 45m

1 stop

MEL09:00Melbourne

$1,268

Fly from

Fly to

Route

Depart

Return

Price

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Wed 25/3

09:10-23:51

2 stops32h 41m

Ontario

Wed 1/4

06:00-08:50

2 stops32h 50m

$1,121

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Tue 28/4

10:55-18:02

1 stop24h 07m

Ontario

Tue 5/5

13:40-08:15

2 stops25h 35m

$1,193

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Sat 21/2

13:00-20:50

2 stops26h 50m

Ontario

Sun 15/3

06:15-09:00

1 stop32h 45m

$1,268

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Fri 20/2

13:00-12:38

1 stop18h 38m

Ontario

Sat 14/3

18:37-09:00

1 stop20h 23m

$1,334

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Sat 21/3

12:00-12:18

1 stop18h 18m

Ontario

Tue 24/3

23:59-09:00

2 stops63h 01m

$1,341

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Fri 20/2

13:00-12:38

1 stop18h 38m

Ontario

Sat 14/3

18:37-09:00

1 stop20h 23m

$1,343

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Fri 3/7

10:55-17:47

1 stop23h 52m

Ontario

Tue 21/7

07:00-08:15

2 stops56h 15m

$1,512

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Wed 25/2

13:00-12:48

1 stop18h 48m

Ontario

Wed 4/3

13:45-10:00

2 stops25h 15m

$1,532

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Sat 21/2

13:00-12:47

1 stop18h 47m

Ontario

Sat 28/2

06:10-10:00

1 stop32h 50m

$1,539

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Fri 20/2

13:00-12:38

1 stop18h 38m

Ontario

Mon 2/3

18:37-10:00

1 stop20h 23m

$1,543

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 Melbourne 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 Melbourne to Ontario?

United Airlines is the most popular carrier operating from Melbourne to Ontario

Which airlines fly to Ontario?

Qantas Airways, Fiji Airways and United Airlines are the top three most popular airlines that fly to Ontario from Melbourne according to our data. Qantas Airways is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 12 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

Cheap Melbourne to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Melbourne to Ontario

Fastest flight time	18h 18m
Direct flights	None

The fastest flight from Melbourne to Ontario takes 18h 18m

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

Search flight deals

How far is Melbourne to Ontario by plane?
Melbourne and Ontario are 12812.7 km apart from one another. A reasonable flight in good conditions will take 18h 18m.
When did momondo last update prices for flights from Melbourne to Ontario Airport?
Prices for flights from Melbourne to Ontario Airport refresh daily.
How old do you have to be to fly from Melbourne to Ontario Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Melbourne to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Melbourne to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Melbourne to Ontario. momondo saves you time and could save you money on your trip.

Can I find flights from Melbourne to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Melbourne to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from Melbourne to Ontario?

Once all potential Melbourne to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Melbourne to Ontario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Melbourne to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.