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Cheap flights from Melbourne to Orange County from $622

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 — SNA
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to Orange County

Enter your travel dates to find the best prices.

Cheapest flights from Melbourne to Orange County
Explore the most affordable flight options available from Melbourne to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Tue 23/1207:20MEL - SNA
2 stops26h 54mJapan Airlines
Sat 3/108:05SNA - MEL
2 stops26h 35mJapan Airlines
Deal found 4/12$4,371
Thu 25/1217:10MEL - SNA
2 stops43h 25mQatar Airways
Sat 3/111:10SNA - MEL
2 stops41h 10mQatar Airways
Deal found 4/12$5,904

Find flight deals from Melbourne to Orange County

Keep the following information in mind while searching for Melbourne to Orange County flight deals. Data was last updated 5 December 2025.

Round-trip from

$1,524

One-way from

$622

Popular in

December

Cheapest in

October

Average price

$1,647
Delta
  • Delta
  • 18/1-25/1
  • 4 total stops
  • 75h 03m total
  • Melbourne to Orange County
Search Deals
Delta
  • Delta
  • 8/2
  • 2 total stops
  • 30h 35m total
  • Melbourne to Orange County
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($126 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($45 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne to Orange County 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 5 December 2025.
Use the filters below to find and compare flights from Melbourne to Orange County that are best for you.

Fly from

Melbourne

Fly to

Orange County

Route

Depart

Return

Price

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Mon 9/3

12:00-14:50

1 stop20h 50m

Santa Ana J. Wayne/Orange Cnty

Sat 21/3

07:19-09:00

1 stop31h 41m

$1,538

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Sun 18/1

13:00-18:31

1 stop24h 31m

Santa Ana J. Wayne/Orange Cnty

Sun 25/1

07:55-09:30

2 stops54h 35m

$1,544

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Thu 22/1

13:00-14:50

1 stop20h 50m

Santa Ana J. Wayne/Orange Cnty

Thu 29/1

15:41-10:00

1 stop23h 19m

$1,546

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Mon 1/6

20:40-12:29

2 stops32h 49m

Santa Ana J. Wayne/Orange Cnty

Wed 17/6

13:30-11:05

2 stops28h 35m

$1,636

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Sat 17/1

13:00-12:15

1 stop18h 15m

Santa Ana J. Wayne/Orange Cnty

Sat 24/1

07:25-10:00

2 stops31h 35m

$1,834

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Wed 4/2

08:10-11:25

2 stops22h 15m

Santa Ana J. Wayne/Orange Cnty

Sun 8/2

12:25-14:15

2 stops30h 50m

$1,895

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Mon 1/6

10:55-13:49

1 stop19h 54m

Santa Ana J. Wayne/Orange Cnty

Wed 17/6

18:28-08:15

1 stop20h 47m

$2,048

MelbourneSanta Ana

AVV - SNA

AVVSNA

Melbourne Avalon

Mon 1/6

20:40-12:29

2 stops32h 49m

Santa Ana J. Wayne/Orange Cnty

Wed 17/6

13:30-14:10

2 stops31h 40m

$2,954

MelbourneSanta Ana

AVV - SNA

AVVSNA

Melbourne Avalon

Mon 9/3

20:55-11:25

2 stops32h 30m

Santa Ana J. Wayne/Orange Cnty

Sat 21/3

12:25-15:10

2 stops32h 45m

$3,469

MelbourneLong Beach

MEL - LGB

MELLGB

Melbourne

Fri 13/2

10:10-16:05

2 stops24h 55m

$622

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 30 results
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Best time to book a flight from Melbourne to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County 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 Orange County
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Melbourne to Orange County?

    For as low as $1,538, United Airlines can have you in Orange County from Melbourne in 20h 50m. The distance between Melbourne and Orange County is about 12778 km.

  • What are the most popular routes from Melbourne to Orange County?

    Most travellers choose Melbourne - Santa Ana J. Wayne/Orange Cnty, Melbourne - Long Beach Municipal or Melbourne Avalon - Santa Ana J. Wayne/Orange Cnty when deciding on the best route from Melbourne to Orange County.

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

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

  • How can I find direct flights from Melbourne to Orange County?

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

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

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

See more FAQs

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How does Cheapflights help users find flights from Melbourne to Orange County?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Melbourne to Orange County. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Melbourne to Orange County?

Cheapflights helps you find that perfect flight to Orange County from Melbourne by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Orange County 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 Orange County become cheaper?

Yes, Cheapflights offers price alerts on Melbourne to Orange County flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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