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 37% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 14 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Melbourne to Ontario?

United Airlines, China Airlines, and Japan Airlines are the most popular carriers operating from Melbourne to Ontario

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

Prices for flights from Melbourne to Ontario Airport refresh daily.

How many operators does momondo search for flights from Melbourne to Ontario Airport?

As of November 2025, there is 1 operator available to choose from for flights from Melbourne to Ontario Airport.

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.

$827 Cheap Flights from Melbourne to Ontario in 2025/26

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Find the cheapest flights from Melbourne to Los Angeles

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

10:55 - 12:20MEL-ONT

18h 25m1 stop

06:00 - 08:15ONT-MEL

57h 15m2 stops

$1,335United Airlines

Find Deal

Fri, 10 Apr - Fri, 17 Apr

13:00 - 18:10MEL-ONT

24h 10m1 stop

13:40 - 10:00ONT-MEL

49h 20m2 stops

$1,336United Airlines

Find Deal

Wed, 24 Dec - Sat, 3 Jan

13:00 - 12:17MEL-ONT

18h 17m1 stop

18:39 - 10:00ONT-MEL

20h 21m1 stop

$1,339United Airlines

Find Deal

Tue, 16 Dec - Thu, 29 Jan

13:00 - 11:18MEL-ONT

17h 18m1 stop

18:37 - 10:00ONT-MEL

20h 23m1 stop

$1,341United Airlines

Find Deal

Sun, 1 Feb - Sun, 15 Feb

13:00 - 12:17MEL-ONT

18h 17m1 stop

18:39 - 10:00ONT-MEL

20h 21m1 stop

$1,342United Airlines

Find Deal

Mon, 15 Dec - Tue, 30 Dec

13:00 - 21:07MEL-ONT

51h 07m2 stops

06:00 - 10:00ONT-MEL

57h 00m2 stops

$1,636United Airlines

Find Deal

Mon, 22 Dec - Thu, 22 Jan

13:00 - 10:01MEL-ONT

40h 01m1 stop

10:42 - 10:05ONT-MEL

28h 23m2 stops

$1,676United Airlines

Find Deal

Sun, 28 Dec - Sun, 4 Jan

13:00 - 17:51MEL-ONT

23h 51m1 stop

13:53 - 10:35ONT-MEL

25h 42m2 stops

$1,681United Airlines

Find Deal

Thu, 25 Dec - Mon, 12 Jan

10:55 - 12:20MEL-ONT

18h 25m1 stop

06:02 - 08:15ONT-MEL

57h 13m2 stops

$1,777United Airlines

Find Deal

Mon, 11 May - Sun, 17 May

07:00 - 23:05MEL-ONT

33h 05m2 stops

09:00 - 08:50ONT-MEL

30h 50m2 stops

$1,812Alaska Airlines

Find Deal

Sat, 2 May - Mon, 1 Jun

China Airlines flights from Melbourne to Ontario

Our best China Airlines deals on Melbourne to Ontario flight tickets

China Airlines

18 Mar

MEL23:20Melbourne

36h 30m

1 stop

ONT17:50Ontario

22 Mar

ONT23:50Ontario

42h 15m

1 stop

MEL12:05Melbourne

$1,821

Find similar

China Airlines

18 Mar

MEL23:20Melbourne

36h 30m

1 stop

ONT17:50Ontario

22 Mar

ONT23:50Ontario

42h 15m

1 stop

MEL12:05Melbourne

$1,884

Find similar

China Airlines

18 Mar

MEL23:20Melbourne

36h 30m

1 stop

ONT17:50Ontario

22 Mar

ONT23:50Ontario

42h 15m

1 stop

MEL12:05Melbourne

$1,890

Find similar

United Airlines flights from Melbourne to Ontario

Our best United Airlines deals on Melbourne to Ontario flight tickets

United Airlines

10 Apr

MEL10:55Melbourne

18h 25m

1 stop

ONT12:20Ontario

17 Apr

ONT06:00Ontario

57h 15m

2 stops

MEL08:15Melbourne

$1,335

Find similar

United Airlines

24 Dec

MEL13:00Melbourne

27h 07m

2 stops

ONT21:07Ontario

3 Jan

ONT13:40Ontario

49h 20m

2 stops

MEL10:00Melbourne

$1,336

Find similar

United Airlines

16 Dec

MEL13:00Melbourne

18h 17m

1 stop

ONT12:17Ontario

29 Jan

ONT18:39Ontario

20h 21m

1 stop

MEL10:00Melbourne

$1,339

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Fri 10/4

10:55-12:20

1 stop18h 25m

Ontario

Fri 17/4

06:00-08:15

2 stops57h 15m

$1,335

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Wed 24/12

13:00-18:10

1 stop24h 10m

Ontario

Sat 3/1

13:40-10:00

2 stops49h 20m

$1,336

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Tue 16/12

13:00-12:17

1 stop18h 17m

Ontario

Thu 29/1

18:39-10:00

1 stop20h 21m

$1,339

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Sun 1/2

13:00-11:18

1 stop17h 18m

Ontario

Sun 15/2

18:37-10:00

1 stop20h 23m

$1,341

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Mon 15/12

13:00-12:17

1 stop18h 17m

Ontario

Tue 30/12

18:39-10:00

1 stop20h 21m

$1,342

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Mon 22/12

13:00-21:07

2 stops51h 07m

Ontario

Thu 22/1

06:00-10:00

2 stops57h 00m

$1,636

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Sun 28/12

13:00-10:01

1 stop40h 01m

Ontario

Sun 4/1

10:42-10:05

2 stops28h 23m

$1,676

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Thu 25/12

13:00-17:51

1 stop23h 51m

Ontario

Mon 12/1

13:53-10:35

2 stops25h 42m

$1,681

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Mon 11/5

10:55-12:20

1 stop18h 25m

Ontario

Sun 17/5

06:02-08:15

2 stops57h 13m

$1,777

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Sat 2/5

07:00-23:05

2 stops33h 05m

Ontario

Mon 1/6

09:00-08:50

2 stops30h 50m

$1,812

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

Prices

Airlines

What is the cheapest day to depart on your flight to Ontario?

According to our data, Friday is the cheapest day to fly to Ontario from Melbourne. The lowest ticket price found for a Friday departure recently was $1,340. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Melbourne because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $1,836.

What is the cheapest time of day to depart on your flight to Ontario?

Flying to Ontario from Melbourne at midday is the least expensive time of day to depart. momondo users have found prices as low as $1,580 when looking at flights departing at midday. Try not to purchase tickets in the morning because they tend to be around $1,785. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Melbourne to Ontario flight deals and tips

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

Direct flights	None

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

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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 17h 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 many operators does momondo search for flights from Melbourne to Ontario Airport?
As of November 2025, there is 1 operator available to choose from for flights from Melbourne to Ontario Airport.
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.

Best airlines flying from Melbourne to Ontario

Compare and see reviews for airlines that fly from Melbourne to Ontario with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,277	Free cancellation	Rating 7.4 9,017 reviews		Search United Airlines flights

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.