In terms of precipitation, rainfall in Orange County ranges from 0.0 - 78.0 inches per month. February is typically the wettest month, when rainfall can reach 78.0 mm. July is typically the driest time to visit Orange County when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Orange County, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

What is the cheapest time of day to fly from AVV to KFI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Melbourne Avalon Airport to Orange County as you normally would.

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

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

How can I find direct flights from Avalon to Orange County?

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

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

Yes. Cheapflights offers flight deals from Avalon 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.

$1,165+ Cheap Flights from Melbourne Avalon Airport to Orange County

Cheap flight deals from Avalon to Orange County

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

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Cheapest flights from Avalon to Orange County
Explore the most affordable flight options available from Avalon to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Mon 26/1021:15 -

2 stops33h 30m

Sun 8/1114:20 -

2 stops35h 20m

Deal found 17/9$1,902

Sat 26/1221:15 -

2 stops34h 30m

Mon 11/112:35 -

2 stops30h 30m

Deal found 13/9$5,162

Find flight deals from Avalon to Orange County

Round-trip from	$1,902
One-way from	$1,165
Popular in	December
Cheapest in	February
Average price	$1,215

26/10-8/11
4 total stops
68h 50m total
Melbourne to Orange County

Search Deals

22/1-31/12
2 total stops
24h 45m total
Melbourne to Orange County

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Melbourne Avalon Airport to Orange County that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

MelbourneSanta Ana

AVV Melbourne Avalon - SNA Santa Ana J. Wayne/Orange Cnty

AVVSNA

Melbourne Avalon

Fri 22/1

06:00-11:45

2 stops24h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,165

MelbourneSanta Ana

AVV Melbourne Avalon - SNA Santa Ana J. Wayne/Orange Cnty

AVVSNA

Melbourne Avalon

Fri 6/11

06:00-13:30

2 stops26h 30m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,266

MelbourneSanta Ana

AVV Melbourne Avalon - SNA Santa Ana J. Wayne/Orange Cnty

AVVSNA

Melbourne Avalon

Sat 28/11

06:00-13:30

2 stops26h 30m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,803

MelbourneSanta Ana

AVV Melbourne Avalon - SNA Santa Ana J. Wayne/Orange Cnty

AVVSNA

Melbourne Avalon

Mon 26/10

21:15-12:45

2 stops33h 30m

Santa Ana J. Wayne/Orange Cnty

Sun 8/11

14:20-20:40

2 stops35h 20m

$1,902

MelbourneSanta Ana

AVV Melbourne Avalon - SNA Santa Ana J. Wayne/Orange Cnty

AVVSNA

Melbourne Avalon

Sun 10/1

20:55-11:45

2 stops33h 50m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-18:00

Nonstop0h 00m

$2,063

MelbourneSanta Ana

AVV Melbourne Avalon - SNA Santa Ana J. Wayne/Orange Cnty

AVVSNA

Melbourne Avalon

Mon 11/1

06:00-11:45

2 stops24h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-18:00

Nonstop0h 00m

$2,127

MelbourneSanta Ana

AVV Melbourne Avalon - SNA Santa Ana J. Wayne/Orange Cnty

AVVSNA

Melbourne Avalon

Thu 24/12

06:00-12:45

2 stops25h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-18:00

Nonstop0h 00m

$2,515

MelbourneSanta Ana

AVV Melbourne Avalon - SNA Santa Ana J. Wayne/Orange Cnty

AVVSNA

Melbourne Avalon

Tue 5/1

06:00-11:45

2 stops24h 45m

Santa Ana J. Wayne/Orange Cnty

Sun 31/1

12:35-14:05

2 stops30h 30m

$3,752

MelbourneSanta Ana

AVV Melbourne Avalon - SNA Santa Ana J. Wayne/Orange Cnty

AVVSNA

Melbourne Avalon

Sat 26/12

21:15-12:45

2 stops34h 30m

Santa Ana J. Wayne/Orange Cnty

Mon 11/1

12:35-14:05

2 stops30h 30m

$5,162

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Sorted by cheapest first

Best time to book a flight from Avalon to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County from Avalon with our price prediction graph.

AVV-SNA

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 Avalon Airport to Orange County

AVV-zzKFI

AVV-SNA

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Avalon to Orange County that include hotel bookings?
Yes. In addition to deals on Avalon to Orange County flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Avalon to Orange County?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Avalon to Orange County.
Can I find deals for business class flights from Avalon to Orange County?
Yes. Cheapflights offers flight deals from Avalon 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.

Browse thousands of different options on Cheapflights for your next trip

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

Cheapflights helps you search for flights from Avalon to Orange County via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Avalon to Orange County.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Avalon to Orange County, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Avalon to Orange County become cheaper?

Not ready to book yet? You can track prices for flights from Avalon to Orange County on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Melbourne Avalon Airport to Orange County from $1,165

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Avalon to Orange County

Cheapest flights from Avalon to Orange CountyExplore the most affordable flight options available from Avalon to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Explore the most affordable flight options available from Avalon to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Avalon to Orange CountyDiscover carefully curated flight deals from Avalon to Orange County that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Discover carefully curated flight deals from Avalon to Orange County that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Avalon to Orange CountyDiscover last-minute flight deals from Avalon to Orange County. Data last updated 18 September 2026 and is based on user searches.

Discover last-minute flight deals from Avalon to Orange County. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Avalon to Orange CountySearch for one-way flight options from Avalon to Orange County. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Search for one-way flight options from Avalon to Orange County. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Find flight deals from Avalon to Orange County

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Melbourne Avalon Airport to Orange County that are best for you.

Best time to book a flight from Avalon to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County from Avalon with our price prediction graph.

Cheapflights Insights

Related info for your journey

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

How can I find direct flights from Avalon to Orange County?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Avalon to Orange County

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Orange County by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Avalon to Orange County by cabin class

Find flights from Avalon to Orange County, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Avalon and Orange County flights

Browse other Avalon and Orange County flight options. Last updated on 18 September 2026.

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Check out other popular destinations found by fellow travellers in 2026

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

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

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

Can Cheapflights notify me if prices for flights from Avalon to Orange County become cheaper?

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Cheapest flights from Avalon to Orange County
Explore the most affordable flight options available from Avalon to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Avalon to Orange County
Discover carefully curated flight deals from Avalon to Orange County that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Avalon to Orange County
Discover last-minute flight deals from Avalon to Orange County. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Avalon to Orange County
Search for one-way flight options from Avalon to Orange County. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.