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Cheap flights from Melbourne to Oregon from $665

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — PDX
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to Oregon

Enter your travel dates to find the best prices.

Cheapest flights from Melbourne to Oregon
Explore the most affordable flight options available from Melbourne to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Thu 3/906:00 -
2 stops30h 11m
Mon 14/919:45 -
2 stops22h 20m
Deal found 3/8$1,277
Sat 8/810:55 -
2 stops23h 51m
Fri 28/812:45 -
2 stops25h 45m
Deal found 31/7$1,368
Thu 10/906:00 -
2 stops20h 31m
Fri 25/919:45 -
2 stops22h 45m
Deal found 31/7$1,395
Tue 4/806:00 -
2 stops30h 11m
Sat 8/819:45 -
2 stops24h 50m
Deal found 30/7$1,402
Fri 28/806:00 -
2 stops20h 31m
Mon 31/815:30 -
2 stops26h 35m
Deal found 30/7$1,429
Fri 18/920:55 -
2 stops29h 36m
Fri 25/919:45 -
2 stops25h 35m
Deal found 4/8$1,814
Thu 10/914:55 -
2 stops24h 11m
Fri 25/910:10 -
2 stops35h 00m
Deal found 3/8$5,353

Find flight deals from Melbourne to Oregon

Keep the following information in mind while searching for Melbourne to Oregon flight deals. Data was last updated 4 August 2026.

Round-trip from

$1,277

One-way from

$665

Popular in

February

Cheapest in

September

Average price

$1,396
Air Canada
  • Air Canada
  • 3/9-14/9
  • 4 total stops
  • 52h 31m total
  • Melbourne to Oregon
Search Deals
11/11
  • 11/11
  • 2 total stops
  • 44h 07m total
  • Melbourne to Oregon
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($213 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($116 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne to Oregon 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 4 August 2026.
Use the filters below to find and compare flights from Melbourne to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 30/8

09:30-15:03

2 stops22h 33m

Portland

Sun 6/9

05:00-08:15

2 stops34h 15m

$1,368

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 10/9

06:00-09:31

2 stops20h 31m

Portland

Fri 25/9

19:45-11:30

2 stops22h 45m

$1,436
Fastest return journey

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 3/9

09:45-13:25

1 stop20h 40m

Portland

Mon 14/9

15:33-06:45

1 stop22h 12m

$1,461

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 10/9

14:20-22:01

3 stops24h 41m

Portland

Thu 17/9

17:55-12:40

2 stops25h 45m

$1,600

MelbournePortland

AVV - PDX

AVVPDX

Melbourne Avalon

Fri 18/9

15:55-09:31

3 stops34h 36m

Portland

Fri 25/9

19:45-14:20

2 stops25h 35m

$2,202

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 18/9

08:00-20:50

2 stops29h 50m

Portland

Fri 25/9

08:00-08:00

2 stops31h 00m

$2,523

MelbournePortland

AVV - PDX

AVVPDX

Melbourne Avalon

Thu 10/9

14:55-22:06

2 stops24h 11m

Portland

Fri 25/9

10:10-14:10

2 stops35h 00m

$5,353
Cheapest one-way

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 11/11

13:45-14:52

2 stops44h 07m

$665

MelbournePortland

AVV - PDX

AVVPDX

Melbourne Avalon

Wed 11/11

08:10-14:52

3 stops49h 42m

$686

MelbournePortland

AVV - PDX

AVVPDX

Melbourne Avalon

Wed 26/8

06:00-11:35

3 stops46h 35m

$745

Flights are sorted by cheapest return flights first.

Deals found on 31/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Melbourne to Oregon

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

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

Currently, September is the cheapest month in which you can book a flight from Melbourne to Oregon (average of $1,194). Flying from Melbourne to Oregon in February is currently the most expensive (average of $2,402). 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.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated 4 August 2026.
Read reviews from past customers who have flown with United Airlines and Air Canada from Melbourne to Oregon. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,059 reviews
Check prices

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,059 reviews
United Airlines
7.4
Good
10,059 reviews
Check prices

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
Air Canada
7.1
Good
11,426 reviews
United Airlines
7.4
Good
10,059 reviews
Check prices

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

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

    For as low as $1,368, United Airlines can have you in Oregon from Melbourne in 22h 33m. Airlines will cover a distance of 13053 km.

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

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

  • How can I find direct flights from Melbourne to Oregon?

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

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

    Yes. Cheapflights offers flight deals from Melbourne to Oregon 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 Melbourne to Oregon?

    Currently, September is the cheapest month in which you can book a flight from Melbourne to Oregon (average of $1,194). Flying from Melbourne to Oregon in February is currently the most expensive (average of $2,402). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Melbourne to Oregon

Discover the top 2 airlines that operate flights from Melbourne to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,023Average$1,316FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,171Average$1,349FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Melbourne to Oregon?

Cheapflights helps you search for flights from Melbourne to Oregon 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 Melbourne to Oregon?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Oregon from Melbourne.

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

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

Can Cheapflights notify me if prices for flights from Melbourne to Oregon become cheaper?

Yes! Start tracking prices for Melbourne to Oregon flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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