How long is the flight from Oregon to Melbourne Airport?

Departing from Oregon to Melbourne Airport will take you 26h 22m. Oregon and Melbourne Airport are separated by a distance of 8111 mi.

In terms of precipitation, rainfall in Melbourne 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 Airport when rainfall is around 1.2 in.

If weather is an important factor for your trip to Melbourne 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).

What are the most popular airlines that fly from Oregon to Melbourne Airport?

Before booking your flight from Oregon to Melbourne Airport check out the most popular airlines for this route: United Airlines, Air Canada or Qantas Airways.

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

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

How can I find direct flights from Oregon to Melbourne?

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

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

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

$515+ Flights from Oregon to Melbourne Airport

Q: How much does it cost to fly round-trip from Oregon to Melbourne Airport?

Airfare is below average for this route at the moment. Oregon to Melbourne Airport flights typically cost between $1,113 and $2,139 in February. The cheapest round-trip price found within the last 3 days was $940 on Multiple Airlines (Feb 2-Feb 17).

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Cheap flight deals from Oregon to Melbourne

Cheapest flights from Oregon to Melbourne
Explore the most affordable flight options available from Oregon to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Mon 12/227:45 pmPDX - MEL

2 stops44h 20mUnited Airlines

Fri 1/911:00 amMEL - PDX

2 stops22h 46mUnited Airlines

Deal found 12/16

$1,629

Sat 12/207:45 pmPDX - MEL

1 stop19h 15mUnited Airlines

Sun 1/111:00 pmMEL - PDX

1 stop18h 34mUnited Airlines

Deal found 12/15

$1,656

Mon 12/2211:59 amPDX - MEL

1 stop25h 01mDelta

Fri 1/910:10 amMEL - PDX

1 stop22h 25mDelta

Deal found 12/16

$2,003

Sat 12/202:47 pmPDX - MEL

3 stops51h 48mCathay Pacific

Sun 1/118:40 amMEL - PDX

2 stops30h 54mCathay Pacific

Deal found 12/15

$3,590

Thu 12/253:54 pmPDX - MEL

1 stop23h 06mUnited Airlines

Thu 3/51:00 pmMEL - PDX

1 stop20h 59mUnited Airlines

Deal found 12/15

$6,371

Best flights from Oregon to Melbourne
Discover carefully curated flight deals from Oregon to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

Mon 2/27:05 pmPDX - MEL

2 stops24h 00mMultiple Airlines

Tue 2/178:10 amMEL - PDX

2 stops20h 05mMultiple Airlines

Deal found 12/14

$940

Thu 1/297:38 amPDX - MEL

1 stop26h 22mAmerican Airlines

Tue 2/312:00 pmMEL - PDX

1 stop21h 48mAmerican Airlines

Deal found 12/15

$954

Wed 5/2010:00 amPDX - MEL

1 stop28h 50mDelta

Wed 5/2710:00 amMEL - PDX

1 stop23h 10mDelta

Deal found 12/13

$983

Tue 3/245:30 pmPDX - MEL

1 stop22h 00mMultiple Airlines

Tue 4/289:45 amMEL - PDX

1 stop20h 46mMultiple Airlines

Deal found 12/13

$953

Tue 3/243:10 pmPDX - MEL

2 stops24h 20mAmerican Airlines

Tue 4/289:45 amMEL - PDX

2 stops23h 41mAmerican Airlines

Deal found 12/13

$958

Thu 3/123:10 pmPDX - MEL

2 stops24h 20mAmerican Airlines

Wed 3/1812:00 pmMEL - PDX

1 stop28h 08mAmerican Airlines

Deal found 12/15

$958

Tue 2/242:47 pmPDX - MEL

2 stops24h 18mMultiple Airlines

Sat 3/712:00 pmMEL - PDX

1 stop20h 25mMultiple Airlines

Deal found 12/14

$980

Fri 5/812:09 pmPDX - MEL

1 stop25h 36mAmerican Airlines

Thu 5/219:45 amMEL - PDX

1 stop29h 45mAmerican Airlines

Deal found 12/13

$961

Fri 5/85:30 pmPDX - MEL

2 stops23h 35mMultiple Airlines

Thu 5/219:45 amMEL - PDX

1 stop21h 02mMultiple Airlines

Deal found 12/15

$980

Wed 5/2012:09 pmPDX - MEL

1 stop25h 36mAmerican Airlines

Wed 5/274:35 pmMEL - PDX

2 stops22h 55mAmerican Airlines

Deal found 12/13

$975

Last-minute flights from Oregon to Melbourne
Discover last-minute flight deals from Oregon to Melbourne. Data last updated December 16, 2025 and is based on user searches.

Tue 1/67:52 pmPDX - MEL

1 stop19h 08mUnited Airlines

Mon 4/610:55 amMEL - PDX

1 stop26h 38mUnited Airlines

Deal found 12/15

$1,016

Sat 1/172:57 pmPDX - MEL

2 stops26h 28mMultiple Airlines

Sat 1/241:55 pmMEL - PDX

2 stops21h 54mMultiple Airlines

Deal found 12/16

$1,004

Sat 1/177:00 pmPDX - MEL

2 stops25h 15mAir Canada

Sat 1/246:50 pmMEL - PDX

2 stops33h 25mAir Canada

Deal found 12/14

$1,031

Thu 1/297:38 amPDX - MEL

1 stop26h 22mAmerican Airlines

Tue 2/312:00 pmMEL - PDX

1 stop21h 48mAmerican Airlines

Deal found 12/15

$954

Thu 1/297:00 pmPDX - MEL

2 stops25h 15mAir Canada

Tue 2/37:10 amMEL - PDX

2 stops21h 05mAir Canada

Deal found 12/15

$990

Thu 1/293:15 pmPDX - MEL

2 stops28h 00mAir Canada

Thu 2/58:10 amMEL - PDX

2 stops25h 30mAir Canada

Deal found 12/15

$995

Fri 1/303:15 pmPDX - MEL

2 stops29h 20mAir Canada

Fri 2/68:10 amMEL - PDX

2 stops25h 30mAir Canada

Deal found 12/16

$962

Fri 1/301:02 pmPDX - MEL

1 stop23h 58mDelta

Fri 2/610:10 amMEL - PDX

1 stop20h 50mDelta

Deal found 12/16

$983

One-way flights from Oregon to Melbourne
Search for one-way flight options from Oregon to Melbourne. Find affordable one-way fares based on user searches. Data last updated December 16, 2025.

Sun 2/155:49 pmPDX - MEL

1 stop20h 41mAmerican Airlines

Deal found 12/15

$515

Wed 1/286:00 amPDX - MEL

1 stop28h 00mAmerican Airlines

Deal found 12/14

$519

Tue 12/3012:54 pmPDX - MEL

2 stops26h 06mUnited Airlines

Deal found 12/15

$527

Mon 1/263:50 pmPDX - MEL

1 stop23h 10mUnited Airlines

Deal found 12/16

$531

Wed 12/316:50 amPDX - MEL

2 stops30h 10mDelta

Deal found 12/15

$534

Mon 2/162:50 pmPDX - MEL

2 stops23h 40mMultiple Airlines

Deal found 12/15

$576

Sat 2/289:48 pmPDX - MEL

3 stops54h 47mMultiple Airlines

Deal found 12/14

$638

Sun 2/157:05 amPDX - MEL

3 stops31h 30mMultiple Airlines

Deal found 12/15

$661

Find flight deals from Oregon to Melbourne

Round-trip from	$940 (Air Canada)
One-way from	$515 (American Airlines)
Popular in	December
Cheapest in	November
Average price	$1,686

From Oregon to Melbourne

Search Deals

One-way flight from Oregon to Melbourne

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($77 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Mon 2/2

7:05 pm-2:05 pm

2 stops24h 00m

Melbourne

Tue 2/17

8:10 am-9:15 am

2 stops20h 05m

$940

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 3/24

5:30 pm-9:30 am

1 stop22h 00m

Melbourne

Tue 4/28

9:45 am-1:31 pm

1 stop20h 46m

$953

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 1/29

7:38 am-5:00 am

1 stop26h 22m

Melbourne

Tue 2/3

12:00 pm-2:48 pm

1 stop21h 48m

$954

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 3/24

3:10 pm-9:30 am

2 stops24h 20m

Melbourne

Tue 4/28

9:45 am-4:26 pm

2 stops23h 41m

$958

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 3/12

3:10 pm-9:30 am

2 stops24h 20m

Melbourne

Wed 3/18

12:00 pm-10:08 pm

1 stop28h 08m

$958

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 5/8

12:09 pm-6:45 am

1 stop25h 36m

Melbourne

Thu 5/21

9:45 am-10:30 pm

1 stop29h 45m

$961

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Wed 5/20

12:09 pm-6:45 am

1 stop25h 36m

Melbourne

Wed 5/27

4:35 pm-10:30 pm

2 stops22h 55m

$975

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 2/24

2:47 pm-10:05 am

2 stops24h 18m

Melbourne

Sat 3/7

12:00 pm-1:25 pm

1 stop20h 25m

$980

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 5/8

5:30 pm-10:05 am

2 stops23h 35m

Melbourne

Thu 5/21

9:45 am-1:47 pm

1 stop21h 02m

$980

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Wed 5/20

10:00 am-7:50 am

1 stop28h 50m

Melbourne

Wed 5/27

10:00 am-4:10 pm

1 stop23h 10m

$983

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 16 results

Best time to book a flight from Oregon to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne 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 Airport

What is the cheapest month to book a flight from Oregon to Melbourne Airport?

Currently, December is the cheapest month in which you can book a flight from Oregon to Melbourne Airport (average of $909). Flying from Oregon to Melbourne Airport in June is currently the most expensive (average of $1,281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

It’s typically best to fly out from Oregon to Melbourne Airport at noon. Doing so could potentially save you 19% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Oregon to Melbourne Airport?

Travelers seeking maximum savings on their Oregon to Melbourne Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Oregon to Melbourne Airport?

Related info for your journey

How long is the flight from Oregon to Melbourne Airport?
Departing from Oregon to Melbourne Airport will take you 26h 22m. Oregon and Melbourne Airport are separated by a distance of 8111 mi.
Can I find deals for flights from Oregon to Melbourne that include hotel bookings?
Yes. In addition to deals on Oregon to Melbourne flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oregon to Melbourne?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Melbourne.
Can I find deals for business class flights from Oregon to Melbourne?
Yes. Cheapflights offers flight deals from Oregon to Melbourne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Oregon to Melbourne Airport?
Currently, December is the cheapest month in which you can book a flight from Oregon to Melbourne Airport (average of $909). Flying from Oregon to Melbourne Airport in June is currently the most expensive (average of $1,281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Oregon to Melbourne

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$757	Average$1,255	FlexibilityNo cancel fee	On-time74%
Air Canada	Cheapest$914	Average$1,207	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$957	Average$1,252	FlexibilityNo cancel fee	On-time69%

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$515+ Cheap flights from Oregon to Melbourne (MEL)

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oregon to Melbourne with Cheapflights

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Cheap flight deals from Oregon to Melbourne

Cheapest flights from Oregon to MelbourneExplore the most affordable flight options available from Oregon to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Explore the most affordable flight options available from Oregon to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Find flight deals from Oregon to Melbourne

Keep the following information in mind while searching for Oregon to Melbourne flight deals. Data was last updated December 16, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Oregon to Melbourne

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Oregon to Melbourne Airport?

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

Find hourly flight availability from Oregon to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

What is the cheapest day to fly from Oregon to Melbourne Airport?

Use this chart to determine the cheapest time to fly round-trip from Oregon to Melbourne. Price data was last updated on December 16, 2024.

How much does it cost to fly round-trip from Oregon to Melbourne Airport?

Related info for your journey

Find useful and relevant information for your journey from Oregon to Melbourne. 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 Oregon to Melbourne Airport?

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

How can I find direct flights from Oregon to Melbourne?

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

What is the cheapest month to book a flight from Oregon to Melbourne Airport?

Traveling to a place near Melbourne Airport?

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Alternative routes for Oregon to Melbourne

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Top 3 airlines flying from Oregon to Melbourne

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Cheapest flights from Oregon to Melbourne
Explore the most affordable flight options available from Oregon to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.