ONT - MEL

$598 Find Cheap Flights from Ontario to Melbourne - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,182
Typical prices: $1,049-$1,118
United Airlines
Fri 3/9Thu 3/22
ONT - MEL • 1 stop
Cheapest one-way
$598
Typical prices: $565-$596
United Airlines
Sat 3/17
ONT - MEL • 2 stops
Nonstop flights
There are currently no direct flights between Ontario and Melbourne Airport. You'll need to take a connecting flight to reach the destination.
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Top layover airports
Cheapest • Avg $975 (round-trip)
Shortest trip • 21h (one-way)
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Cheap Flights from Ontario to Melbourne (ONT-MEL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Melbourne

Tue, Mar 9 - Mon, Mar 22
United Airlines Logo
6:53 pm - 10:30 amONT  Ontario-MEL Melbourne
20h 37m1 stop San Francisco
United Airlines Logo
11:45 am - 12:20 pmMEL  Melbourne-ONT Ontario
18h 35m1 stop San Francisco
$1,182United Airlines
Wed, Feb 3 - Mon, Feb 22
United Airlines Logo
2:00 pm - 10:30 amONT  Ontario-MEL Melbourne
25h 30m1 stop San Francisco
United Airlines Logo
12:45 pm - 3:21 pmMEL  Melbourne-ONT Ontario
21h 36m1 stop San Francisco
$1,182United Airlines
Tue, Feb 2 - Mon, Feb 22
United Airlines Logo
1:40 pm - 10:30 amONT  Ontario-MEL Melbourne
25h 50m1 stop San Francisco
United Airlines Logo
12:45 pm - 3:21 pmMEL  Melbourne-ONT Ontario
21h 36m1 stop San Francisco
$1,182United Airlines
Mon, Feb 1 - Tue, Feb 23
United Airlines Logo
6:37 pm - 10:30 amONT  Ontario-MEL Melbourne
20h 53m1 stop San Francisco
United Airlines Logo
12:45 pm - 12:00 pmMEL  Melbourne-ONT Ontario
18h 15m1 stop San Francisco
$1,182United Airlines
Tue, Feb 2 - Tue, Feb 23
United Airlines Logo
1:40 pm - 10:30 amONT  Ontario-MEL Melbourne
25h 50m1 stop San Francisco
United Airlines Logo
12:45 pm - 3:15 pmMEL  Melbourne-ONT Ontario
21h 30m1 stop San Francisco
$1,182United Airlines
Sun, Jan 31 - Tue, Feb 23
United Airlines Logo
6:37 pm - 10:30 amONT  Ontario-MEL Melbourne
20h 53m1 stop San Francisco
United Airlines Logo
12:45 pm - 12:00 pmMEL  Melbourne-ONT Ontario
18h 15m1 stop San Francisco
$1,182United Airlines
Wed, Dec 9 - Tue, Dec 22
United Airlines Logo
4:17 pm - 10:30 amONT  Ontario-MEL Melbourne
23h 13m1 stop San Francisco
United Airlines Logo
12:45 pm - 11:58 amMEL  Melbourne-ONT Ontario
18h 13m1 stop San Francisco
$1,182United Airlines
Sun, Dec 27 - Tue, Feb 9
United Airlines Logo
4:00 pm - 10:30 amONT  Ontario-MEL Melbourne
23h 30m1 stop San Francisco
United Airlines Logo
12:45 pm - 12:33 pmMEL  Melbourne-ONT Ontario
18h 48m1 stop San Francisco
$1,182United Airlines
Mon, Nov 23 - Wed, Dec 9
Lufthansa Logo
9:25 am - 10:30 amONT  Ontario-MEL Melbourne
30h 05m1 stop San Francisco
Lufthansa Logo
12:45 pm - 3:35 pmMEL  Melbourne-ONT Ontario
21h 50m1 stop San Francisco
$1,223Lufthansa
Fri, Nov 27 - Thu, Dec 10
Lufthansa Logo
4:17 pm - 10:30 amONT  Ontario-MEL Melbourne
23h 13m1 stop San Francisco
Lufthansa Logo
12:45 pm - 3:35 pmMEL  Melbourne-ONT Ontario
21h 50m1 stop San Francisco
$1,271Lufthansa
Booking Insights

Price, demand and travel trends for Ontario to Melbourne Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Ontario to Melbourne Airport?

Round-trip flights from Ontario to Melbourne Airport typically range from $1,049 to $1,118. The lowest price found in the past 5 days was $1,182, on United Airlines.

Key details for Ontario to Melbourne Airport flights

Cheapest flight

$598
One-way flight from Ontario to Melbourne Airport

When to book flights from Ontario to Melbourne

Are your dates flexible? Find out the best times to travel from Ontario to Melbourne based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Melbourne Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • How long is a flight from Ontario to Melbourne Airport?

    A nonstop flight from Ontario to Melbourne Airport takes 00m, covering 7,966 miles.

  • Do I need a passport to fly from Ontario to Melbourne Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Ontario to Melbourne Airport looking right now?

    One-way fares from Ontario to Melbourne Airport are currently higher than usual. Average one-way flight prices are about $644, which is 13% above the typical average for this route.

  • What car rental options are available at Melbourne Airport (MEL)?

    Melbourne Airport (MEL) hosts 5 major car rental companies, with daily rates averaging $42 for economy cars. Top options include:

    • Bargain Car Rentals
    • East Coast Car Rentals
    • EverythingFleet
    • Ace Rental Cars
    • Simba Car Hire

  • Which airports can I use when flying from Ontario to Melbourne Airport?

    Flights from Ontario to Melbourne Airport usually depart from Ontario (ONT) and arrive at Melbourne (MEL).

  • Which airports do connecting flights from Ontario to Melbourne Airport pass through?

    Connecting flights from Ontario to Melbourne Airport most commonly pass through:

    • San Francisco (SFO) - 91% of one-stop connections
    • Dallas/Fort Worth (DFW) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Ontario to Melbourne Airport?

    Yes. Flexible dates can save you up to 13% on flights from Ontario to Melbourne Airport. Saturday is the cheapest departure day at $975 round-trip on average, while Thursday is the most expensive at $1,118, a difference of $143.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Ontario to Melbourne Airport?

    Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time at 21h, compared with 22h 19m via Dallas/Fort Worth (DFW).

  • What is the time difference between Ontario and Melbourne Airport?

    Melbourne Airport is 19 hours ahead of Ontario (Eastern Australia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Melbourne Airport?

    Some of the most popular sights in Melbourne Airport are Marvel Stadium, Melbourne Cricket Ground and Crown Casino. These are among the most viewed places in Melbourne Airport on KAYAK.

Your guide to booking Ontario to Melbourne Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $975, about $143 less than Thursday fares (13% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Melbourne Airport.

    • Holiday Inn Melbourne Airport By IHG

More options for your flight from Ontario to Melbourne

Complete your trip to Melbourne with a hotel stay or car rental