In terms of precipitation, rainfall in Melbourne Avalon Airport ranges from 1.2 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. March is typically the driest time to visit Melbourne Avalon Airport when rainfall is around 1.2 in.

If weather is an important factor for your trip to Melbourne Avalon Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 46.4 F).

How far in advance should I book a flight from Oregon to Melbourne Avalon Airport?

To save on the cost of your flight from Oregon to Melbourne Avalon Airport, book at least 59 days before your planned departure. Booking around this time can save you about 17% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $971 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,114.

What is the cheapest month to fly from Oregon to Melbourne Avalon Airport?

The best pricing can be found in the month of November. Prices to Melbourne Avalon Airport from Oregon average $1,363. You can even find prices in November for less than $1,363, as users have found deals to Melbourne Avalon Airport from as low as $957. The month of December appears to be one of the more expensive times to travel to Melbourne Avalon Airport from Oregon. Flying in the targeted month can save you up to 32%.

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

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

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

Yes. In addition to deals on Oregon to Avalon flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Oregon to Avalon?

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

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

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

$1,033+ Flights from Oregon to Melbourne Avalon Airport

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Cheap flight deals from Oregon to Avalon

Round-trip from	$1,033 (Expedia)
Popular in	December
Cheapest in	November
Average price	$1,330

From Oregon to Melbourne Avalon

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($140 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Oregon to Avalon

Cheapest flights from Oregon to Avalon
Explore the most affordable flight options available from Oregon to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 25, 2025.

mié. 9/175:35 pmPDX - AVV

2 stops27h 35mMultiple Airlines

lun. 10/66:00 amAVV - PDX

2 stops25h 29mMultiple Airlines

Deal found 7/24

$1,033

sáb. 11/1510:30 amPDX - AVV

2 stops34h 20mQantas Airways

mar. 11/258:55 pmAVV - PDX

2 stops39h 17mQantas Airways

Deal found 7/24

$1,769

Best flights from Oregon to Avalon
Discover carefully curated flight deals from Oregon to Avalon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 25, 2025.

mié. 9/175:35 pmPDX - AVV

2 stops27h 35mMultiple Airlines

lun. 10/66:00 amAVV - PDX

2 stops25h 29mMultiple Airlines

Deal found 7/24

$1,033

sáb. 11/1510:30 amPDX - AVV

2 stops34h 20mQantas Airways

mar. 11/258:55 pmAVV - PDX

2 stops39h 17mQantas Airways

Deal found 7/24

$1,769

Last-minute flights from Oregon to Avalon
Discover last-minute flight deals from Oregon to Avalon. Data last updated julio 25, 2025 and is based on user searches.

mié. 8/205:35 pmPDX - AVV

2 stops27h 35mMultiple Airlines

mié. 8/276:00 amAVV - PDX

2 stops30h 10mMultiple Airlines

Deal found 7/23

$1,271

mié. 8/202:56 pmPDX - AVV

2 stops36h 09mQantas Airways

mié. 8/276:00 amAVV - PDX

2 stops30h 10mQantas Airways

Deal found 7/22

$2,192

One-way flights from Oregon to Avalon
Search for one-way flight options from Oregon to Avalon. Find affordable one-way fares based on user searches. Data last updated julio 25, 2025.

mar. 10/145:45 pmPDX - AVV

2 stops28h 20mQantas Airways

Deal found 7/22

$6,306

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

mié. 8/20

5:35 pm-2:10 pm

2 stops27h 35m

Melbourne Avalon

mié. 8/27

6:00 am-7:10 pm

2 stops30h 10m

$1,271

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

mié. 8/20

2:56 pm-8:05 pm

2 stops36h 09m

Melbourne Avalon

mié. 8/27

6:00 am-7:10 pm

2 stops30h 10m

$2,192

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

mar. 10/14

5:45 pm-4:05 pm

2 stops28h 20m

$6,306

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Best time to book a flight from Oregon to Avalon

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

Estimated round-trip 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 Oregon to Melbourne Avalon Airport

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

Reviews of airlines servicing Avalon

Read through reviews of airlines operating flights from Oregon to Melbourne Avalon Airport, such as Qantas Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qantas Airways

7.5

Good

882 reviews

Reviews

1 / 20

4.0

Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!

Qantas Airways

7.5

Good

882 reviews

Qantas Airways

7.5

Good

882 reviews

Reviews

1 / 20

4.0

Okay

Hendrik Bernardus,May 2025

SYD - PER

Related info for your journey

Can I find deals for flights from Oregon to Avalon that include hotel bookings?
Yes. In addition to deals on Oregon to Avalon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oregon to Avalon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Avalon.
Can I find deals for business class flights from Oregon to Avalon?
Yes. Cheapflights offers flight deals from Oregon to Avalon 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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$1,033+ Cheap flights from Oregon to Avalon (AVV)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oregon to Avalon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oregon to Avalon

Keep the following information in mind while searching for Oregon to Avalon flight deals. Data was last updated julio 25, 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Oregon to Avalon

Cheapest flights from Oregon to AvalonExplore the most affordable flight options available from Oregon to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 25, 2025.

Explore the most affordable flight options available from Oregon to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 25, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Oregon to Avalon

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

Cheapflights Insights

Everything you need to know about your flight from Oregon to Melbourne Avalon Airport

Reviews of airlines servicing Avalon

Read through reviews of airlines operating flights from Oregon to Melbourne Avalon Airport, such as Qantas Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How can I find direct flights from Oregon to Avalon?

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

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 Oregon to Avalon

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Cheapest flights from Oregon to Avalon
Explore the most affordable flight options available from Oregon to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 25, 2025.