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.

$740 Cheap Flights from Melbourne to Ontario in 2026

Find the cheapest flights from Melbourne to Los Angeles

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:55 - 12:12

MEL

ONT

18h 17m

1 stop

13:56 - 08:15

ONT

MEL

25h 19m

1 stop

$1,352United Airlines

Mon, 7 Sep - Tue, 15 Sep

10:55 - 21:55

MEL

ONT

52h 00m

2 stops

05:00 - 08:15

ONT

MEL

34h 15m

2 stops

$1,353United Airlines

Thu, 30 Jul - Sun, 2 Aug

10:55 - 20:53

MEL

ONT

26h 58m

2 stops

19:13 - 08:15

ONT

MEL

20h 02m

1 stop

$1,356United Airlines

Thu, 13 Aug - Mon, 17 Aug

10:55 - 20:53

MEL

ONT

26h 58m

2 stops

05:00 - 08:15

ONT

MEL

34h 15m

2 stops

$1,358United Airlines

Thu, 13 Aug - Mon, 17 Aug

10:55 - 18:11

MEL

ONT

24h 16m

1 stop

06:00 - 08:15

ONT

MEL

57h 15m

2 stops

$1,392United Airlines

Mon, 24 Aug - Fri, 4 Sep

10:55 - 12:12

MEL

ONT

18h 17m

1 stop

06:00 - 08:15

ONT

MEL

33h 15m

1 stop

$1,394United Airlines

Sun, 26 Jul - Sun, 2 Aug

10:55 - 17:54

MEL

ONT

23h 59m

1 stop

13:53 - 08:15

ONT

MEL

25h 22m

1 stop

$1,396United Airlines

Mon, 3 Aug - Thu, 10 Sep

10:55 - 12:12

MEL

ONT

18h 17m

1 stop

13:53 - 08:15

ONT

MEL

25h 22m

1 stop

$1,398United Airlines

Wed, 12 Aug - Thu, 10 Sep

11:45 - 12:01

MEL

ONT

18h 16m

1 stop

18:36 - 10:30

ONT

MEL

20h 54m

1 stop

$1,402United Airlines

Sun, 25 Oct - Sun, 8 Nov

10:55 - 12:12

MEL

ONT

18h 17m

1 stop

18:39 - 08:15

ONT

MEL

20h 36m

1 stop

$1,404United Airlines

Fri, 31 Jul - Mon, 3 Aug

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United Airlines flights from Melbourne to Ontario

Our best United Airlines deals on Melbourne to Ontario flight tickets

United Airlines

7 Sept

MEL10:55Melbourne

18h 17m

1 stop

ONT12:12Ontario

15 Sept

ONT13:56Ontario

25h 19m

1 stop

MEL08:15Melbourne

$1,352

United Airlines

30 July

MEL10:55Melbourne

52h 00m

2 stops

ONT21:55Ontario

2 Aug

ONT05:00Ontario

34h 15m

2 stops

MEL08:15Melbourne

$1,353

United Airlines

13 Aug

MEL10:55Melbourne

26h 58m

2 stops

ONT20:53Ontario

17 Aug

ONT19:13Ontario

20h 02m

1 stop

MEL08:15Melbourne

$1,356

Qatar Airways flights from Melbourne to Ontario

Our best Qatar Airways deals on Melbourne to Ontario flight tickets

Qatar Airways

23 July

MEL22:45Melbourne

38h 47m

2 stops

ONT20:32Ontario

24 Aug

ONT12:00Ontario

35h 50m

2 stops

MEL16:50Melbourne

$2,761

Qatar Airways

19 July

MEL22:45Melbourne

38h 47m

2 stops

ONT20:32Ontario

2 Aug

ONT21:20Ontario

55h 45m

2 stops

MEL22:05Melbourne

$2,861

Qatar Airways

16 July

MEL16:10Melbourne

45h 22m

2 stops

ONT20:32Ontario

3 Aug

ONT06:02Ontario

47h 03m

2 stops

MEL22:05Melbourne

$2,867

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Mon 7/9

10:55-12:12

1 stop18h 17m

Ontario

Tue 15/9

13:56-08:15

1 stop25h 19m

$1,352

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Thu 30/7

10:55-21:55

2 stops52h 00m

Ontario

Sun 2/8

05:00-08:15

2 stops34h 15m

$1,353

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Thu 13/8

10:55-20:53

2 stops26h 58m

Ontario

Mon 17/8

19:13-08:15

1 stop20h 02m

$1,356

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Thu 13/8

10:55-20:53

2 stops26h 58m

Ontario

Mon 17/8

05:00-08:15

2 stops34h 15m

$1,358

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Mon 24/8

10:55-18:11

1 stop24h 16m

Ontario

Fri 4/9

06:00-08:15

2 stops57h 15m

$1,392

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Sun 26/7

10:55-12:12

1 stop18h 17m

Ontario

Sun 2/8

06:00-08:15

1 stop33h 15m

$1,394

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Mon 3/8

10:55-17:54

1 stop23h 59m

Ontario

Thu 10/9

13:53-08:15

1 stop25h 22m

$1,396

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Wed 12/8

10:55-12:12

1 stop18h 17m

Ontario

Thu 10/9

13:53-08:15

1 stop25h 22m

$1,398

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Sun 25/10

11:45-12:01

1 stop18h 16m

Ontario

Sun 8/11

18:36-10:30

1 stop20h 54m

$1,402

Fastest return journey

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Fri 31/7

10:55-12:12

1 stop18h 17m

Ontario

Mon 3/8

18:39-08:15

1 stop20h 36m

$1,404

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?

Delta and United Airlines are the most popular carriers 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 36% 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.

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 16m
Direct flights	None

The fastest flight from Melbourne to Ontario takes 18h 16m

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

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Frequently asked questions about flying from Melbourne to Ontario

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 16m.
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.