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Cheap flights from Melbourne to Ontario from $1,005

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/2. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — ONT
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Melbourne to Ontario
Explore the most affordable flight options available from Melbourne to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Wed 25/309:10
MEL
-
ONT
2 stops32h 41m
Delta
Wed 1/406:00
ONT
-
MEL
2 stops32h 50m
Delta
Deal found 7/2$1,130
Thu 25/610:55
MEL
-
ONT
1 stop18h 25m
United Airlines
Sun 12/706:00
ONT
-
MEL
1 stop33h 15m
United Airlines
Deal found 6/2$1,194
Mon 9/213:00
MEL
-
ONT
1 stop17h 18m
United Airlines
Mon 23/218:37
ONT
-
MEL
1 stop20h 23m
United Airlines
Deal found 7/2$1,195
Mon 15/610:55
MEL
-
ONT
1 stop23h 52m
United Airlines
Wed 8/713:33
ONT
-
MEL
1 stop25h 42m
United Airlines
Deal found 7/2$1,197
Tue 10/312:00
MEL
-
ONT
2 stops26h 50m
United Airlines
Mon 30/318:49
ONT
-
MEL
1 stop20h 26m
United Airlines
Deal found 5/2$1,201
Thu 19/213:00
MEL
-
ONT
2 stops26h 50m
United Airlines
Mon 23/205:00
ONT
-
MEL
2 stops58h 00m
United Airlines
Deal found 7/2$1,203
Sun 28/610:55
MEL
-
ONT
1 stop28h 39m
United Airlines
Wed 8/713:33
ONT
-
MEL
1 stop25h 42m
United Airlines
Deal found 6/2$1,268
Sun 8/213:00
MEL
-
ONT
1 stop17h 18m
United Airlines
Wed 18/213:50
ONT
-
MEL
1 stop25h 10m
United Airlines
Deal found 7/2$1,271
Sun 8/213:00
MEL
-
ONT
1 stop17h 18m
United Airlines
Sun 15/218:37
ONT
-
MEL
1 stop20h 23m
United Airlines
Deal found 4/2$1,275
Sun 22/312:00
MEL
-
ONT
1 stop18h 18m
United Airlines
Sun 29/311:05
ONT
-
MEL
1 stop28h 10m
United Airlines
Deal found 5/2$1,277
Thu 3/910:55
MEL
-
ONT
1 stop18h 25m
United Airlines
Thu 29/1013:00
ONT
-
MEL
2 stops26h 00m
United Airlines
Deal found 8/2$1,278
Sat 23/510:55
MEL
-
ONT
1 stop23h 52m
United Airlines
Sat 13/618:53
ONT
-
MEL
1 stop20h 22m
United Airlines
Deal found 6/2$1,342

Find flight deals from Melbourne to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (ME1) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 February 2026.

Round-trip from

$1,130

One-way from

$1,005

Popular in

December

Cheapest in

August

Average price

$1,138
Delta
  • Delta
  • 25/3-1/4
  • 4 total stops
  • 65h 31m total
  • Melbourne to Ontario
Search Deals
United Airlines
  • United Airlines
  • 13/2
  • 2 total stops
  • 42h 43m total
  • Melbourne to Ontario
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 8 February 2026.
Use the filters below to find and compare flights from Melbourne to Ontario that are best for you.

Fly from

Melbourne

Fly to

Ontario

Route

Depart

Return

Price

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Mon 25/5

10:55-17:47

1 stop23h 52m

Ontario

Mon 29/6

13:33-08:15

1 stop25h 42m

$1,194

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Thu 19/2

13:00-22:57

1 stop28h 57m

Ontario

Mon 23/2

13:45-10:00

2 stops49h 15m

$1,194

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Mon 23/2

13:00-12:38

1 stop18h 38m

Ontario

Mon 2/3

18:37-10:00

1 stop20h 23m

$1,197

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Mon 15/6

10:55-17:47

1 stop23h 52m

Ontario

Wed 8/7

13:33-08:15

1 stop25h 42m

$1,197

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Wed 25/2

13:00-12:48

1 stop18h 48m

Ontario

Wed 4/3

18:37-10:00

1 stop20h 23m

$1,197

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Tue 10/3

12:00-22:57

1 stop28h 57m

Ontario

Mon 30/3

13:27-09:15

1 stop25h 48m

$1,201

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Tue 10/3

12:00-12:18

1 stop18h 18m

Ontario

Tue 31/3

05:10-09:15

2 stops34h 05m

$1,201

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Fri 13/2

13:00-17:41

1 stop23h 41m

$1,005

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Wed 10/6

10:55-21:40

2 stops27h 45m

$1,005

MelbourneOntario

MEL - ONT

MELONT

Melbourne

Wed 29/4

10:55-22:45

1 stop28h 50m

$1,006

Flights are sorted by cheapest return flights first.

Deals found on 5/2

Showing 1-10 of 12 results
1
2

Best time to book a flight from Melbourne to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Melbourne with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Melbourne to Ontario

What is the cheapest month to book a flight from Melbourne to Ontario?

Currently, May is the cheapest month in which you can book a flight from Melbourne to Ontario (average of $853). Flying from Melbourne to Ontario in July is currently the most expensive (average of $976). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 8 February 2026.
Read through reviews of airlines operating flights from Melbourne to Ontario, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,250 reviews
Check prices

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,250 reviews
United Airlines
7.4
Good
9,250 reviews
Check prices

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Melbourne to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ontario from Melbourne?

    For a flight from Melbourne to Ontario, you will be flying into Ontario. Ontario (ONT) is just 4.9 km from the centre vof the city. Ontario is the only Ontario airport and it handles 0 inbound flights from Melbourne per day. 1 airline has flights to Ontario from Melbourne on a regular basis.

  • How long is the flight from Melbourne to Ontario?

    Departing from Melbourne to Ontario will take you 23h 52m. Airlines will cover a distance of 12820 km.

  • What is the cheapest airline to fly from Melbourne to Ontario round-trip?

    According to our current data, United Airlines ($1,189), offers the cheapest pricing from Melbourne to Ontario.

  • Can I find deals for flights from Melbourne to Ontario that include hotel bookings?

    Yes. In addition to deals on Melbourne to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Melbourne to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Melbourne to Ontario.

  • Can I find deals for business class flights from Melbourne to Ontario?

    Yes. Cheapflights offers flight deals from Melbourne to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Melbourne to Ontario?

    Currently, May is the cheapest month in which you can book a flight from Melbourne to Ontario (average of $853). Flying from Melbourne to Ontario in July is currently the most expensive (average of $976). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Millions of users choose and trust Cheapflights to book the best flight deals from Melbourne to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Melbourne to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Melbourne shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Melbourne to Ontario become cheaper?

Yes! Start tracking prices for Melbourne to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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