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Cheap flights from Melbourne to Orange County from $918

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — SNA
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 16 January 2026.

Round-trip from

$1,551

One-way from

$918

Popular in

December

Cheapest in

August

Average price

$1,330
United Airlines
  • United Airlines
  • 9/3-25/3
  • 2 total stops
  • 38h 47m total
  • Melbourne to Orange County
Search Deals
10/2
  • 10/2
  • 3 total stops
  • 32h 32m total
  • Melbourne to Orange County
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($62 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 January 2026
Search Deals

Find 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 16 January 2026.

Mon 2/311:30
MEL
-
SNA
2 stops25h 04m
United Airlines
Mon 9/318:35
SNA
-
MEL
1 stop20h 25m
United Airlines
Deal found 15/1$1,548
Mon 9/312:00
MEL
-
SNA
1 stop18h 22m
United Airlines
Mon 30/313:21
SNA
-
MEL
2 stops25h 09m
United Airlines
Deal found 14/1$1,551
Wed 4/310:10
MEL
-
LGB
2 stops24h 50m
Delta
Sun 29/313:05
LGB
-
MEL
2 stops49h 45m
Delta
Deal found 14/1$1,584
Wed 4/310:10
MEL
-
SNA
2 stops25h 22m
Delta
Sun 29/319:15
SNA
-
MEL
2 stops43h 35m
Delta
Deal found 14/1$1,633
Thu 5/308:10
MEL
-
SNA
2 stops22h 15m
Air Canada
Thu 26/312:25
SNA
-
MEL
2 stops30h 10m
Air Canada
Deal found 14/1$1,781
Sat 7/307:10
MEL
-
SNA
2 stops23h 15m
Air Canada
Mon 30/312:25
SNA
-
MEL
2 stops30h 40m
Air Canada
Deal found 14/1$1,853
Sat 7/308:10
MEL
-
SNA
2 stops22h 15m
Air Canada
Wed 25/312:25
SNA
-
MEL
2 stops30h 40m
Air Canada
Deal found 14/1$1,856
Sat 7/308:10
MEL
-
SNA
2 stops22h 15m
Air Canada
Sun 29/312:25
SNA
-
MEL
2 stops30h 10m
Air Canada
Deal found 14/1$1,931
Fri 6/308:10
MEL
-
SNA
2 stops22h 15m
Air Canada
Sat 28/312:25
SNA
-
MEL
2 stops29h 40m
Air Canada
Deal found 14/1$2,007
Fri 16/118:30
MEL
-
LGB
2 stops43h 55m
Multiple Airlines
Thu 29/107:20
LGB
-
MEL
2 stops21h 15m
Multiple Airlines
Deal found 15/1$2,037
Wed 18/208:10
MEL
-
SNA
2 stops22h 15m
Air Canada
Sun 22/212:25
SNA
-
MEL
2 stops30h 50m
Air Canada
Deal found 14/1$2,204
Wed 18/212:00
MEL
-
SNA
2 stops39h 50m
American Airlines
Sun 22/219:23
SNA
-
MEL
1 stop38h 37m
American Airlines
Deal found 14/1$2,318

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 16 January 2026.
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

Sat 7/3

13:00-12:22

1 stop18h 22m

Santa Ana J. Wayne/Orange Cnty

Thu 26/3

19:37-09:00

1 stop19h 23m

$1,551

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Sat 7/3

13:00-12:22

1 stop18h 22m

Santa Ana J. Wayne/Orange Cnty

Mon 30/3

18:39-09:15

1 stop20h 36m

$1,551

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Mon 9/3

12:00-12:22

1 stop18h 22m

Santa Ana J. Wayne/Orange Cnty

Thu 26/3

13:27-08:30

2 stops25h 03m

$1,551

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Tue 3/3

13:00-12:18

1 stop18h 18m

Santa Ana J. Wayne/Orange Cnty

Tue 24/3

19:37-09:00

1 stop19h 23m

$1,551

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Wed 4/3

13:00-12:18

1 stop18h 18m

Santa Ana J. Wayne/Orange Cnty

Mon 30/3

13:21-08:30

2 stops25h 09m

$1,551

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Sat 7/3

11:30-17:32

2 stops25h 02m

Santa Ana J. Wayne/Orange Cnty

Wed 25/3

19:48-09:00

1 stop19h 12m

$1,551

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Thu 5/3

13:00-12:22

1 stop18h 22m

Santa Ana J. Wayne/Orange Cnty

Fri 27/3

19:37-09:00

1 stop19h 23m

$1,551

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Fri 6/3

13:00-12:22

1 stop18h 22m

Santa Ana J. Wayne/Orange Cnty

Mon 30/3

19:44-09:15

1 stop19h 31m

$1,551

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Sun 8/3

12:00-11:22

1 stop18h 22m

Santa Ana J. Wayne/Orange Cnty

Mon 30/3

13:21-08:30

2 stops25h 09m

$1,551

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Fri 6/3

11:30-14:50

2 stops22h 20m

Santa Ana J. Wayne/Orange Cnty

Wed 25/3

19:48-09:00

1 stop19h 12m

$1,551

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 37 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 $1,551, United Airlines can have you in Orange County from Melbourne in 18h 22m. The distance between Melbourne and Orange County is about 12778 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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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