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Cheap flights from Oregon to Melbourne from $666

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MEL
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Oregon to Melbourne

Keep the following information in mind while searching for Oregon to Melbourne flight deals. Data was last updated 21 February 2025.

Round-trip from

$1,369

One-way from

$666

Popular in

December

Cheapest in

March

Average price

$1,968
Air Canada
  • Air Canada
  • 20/6-30/6
  • 4 total stops
  • 43h 00m total
  • Oregon to Melbourne
Search Deals
United Airlines
  • United Airlines
  • 9/3
  • 1 total stop
  • 19h 29m total
  • Oregon to Melbourne
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($422 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($94 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find 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 21 February 2025.

Fri 20/619:40PDX - MEL
2 stops22h 25mAir Canada
Mon 30/606:00MEL - PDX
2 stops20h 35mAir Canada
Deal found 20/2$1,369
Fri 4/413:45PDX - MEL
1 stop25h 30mUnited Airlines
Fri 11/409:30MEL - PDX
2 stops30h 06mUnited Airlines
Deal found 19/2$1,494
Tue 25/215:25PDX - MEL
2 stops27h 25mMultiple Airlines
Mon 10/308:10MEL - PDX
2 stops24h 34mMultiple Airlines
Deal found 20/2$1,527
Mon 15/919:40PDX - AVV
2 stops27h 25mMultiple Airlines
Sun 9/1106:00AVV - PDX
2 stops22h 34mMultiple Airlines
Deal found 20/2$1,969
Tue 25/217:50PDX - MEL
2 stops34h 10mCathay Pacific
Sun 9/300:45MEL - PDX
2 stops36h 30mCathay Pacific
Deal found 20/2$2,896
Thu 1/517:39PDX - AVV
2 stops33h 26mQantas Airways
Sat 31/520:50AVV - PDX
2 stops42h 26mQantas Airways
Deal found 20/2$3,187
Sat 15/1121:30PDX - MEL
2 stops37h 15mSingapore Airlines
Fri 28/1100:35MEL - PDX
2 stops29h 20mSingapore Airlines
Deal found 19/2$3,285
Wed 2/407:10PDX - MEL
3 stops66h 45mTurkish Airlines
Mon 14/420:50MEL - PDX
3 stops44h 40mTurkish Airlines
Deal found 20/2$3,501
Fri 11/411:36PDX - MEL
3 stops42h 09mAir Tahiti Nui
Sun 27/407:00MEL - PDX
3 stops32h 21mAir Tahiti Nui
Deal found 20/2$3,915
Wed 2/419:05PDX - MEL
2 stops45h 45mAir New Zealand
Mon 14/412:05MEL - PDX
2 stops23h 20mAir New Zealand
Deal found 20/2$11,221
Wed 19/310:05PDX - MEL
3 stops40h 30mEmirates
Mon 31/306:15MEL - PDX
2 stops58h 59mEmirates
Deal found 20/2$24,876

Find flights from Oregon to Melbourne within your budget

Customise your flight search to find flights from Oregon to Melbourne 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 21 February 2025.

Fly from

Oregon

Fly to

Melbourne

Route

Depart

Return

Price

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 20/6

19:40-11:05

2 stops22h 25m

Melbourne

Mon 30/6

06:00-09:35

2 stops20h 35m

$1,369

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 4/4

13:45-09:15

1 stop25h 30m

Melbourne

Fri 11/4

09:30-22:36

2 stops30h 06m

$1,494

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sun 6/4

19:05-10:35

2 stops22h 30m

Melbourne

Sun 13/4

06:00-14:45

2 stops25h 45m

$1,689

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Tue 22/7

19:40-16:05

2 stops27h 25m

Melbourne Avalon

Fri 25/7

20:50-18:46

2 stops38h 56m

$2,546

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Thu 1/5

17:39-20:05

2 stops33h 26m

Melbourne Avalon

Sat 31/5

20:50-22:16

2 stops42h 26m

$3,187

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Wed 2/4

07:10-19:55

3 stops66h 45m

Melbourne

Mon 14/4

20:50-00:30

3 stops44h 40m

$3,501

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 11/4

11:36-22:45

3 stops42h 09m

Melbourne

Sun 27/4

07:00-22:21

3 stops32h 21m

$3,915

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Wed 2/4

19:05-10:50

2 stops45h 45m

Melbourne

Mon 14/4

12:05-18:25

2 stops23h 20m

$11,221

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Wed 19/3

18:05-23:00

2 stops34h 55m

Melbourne

Sun 30/3

00:45-22:49

2 stops40h 04m

$14,625

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Wed 2/4

07:00-12:00

3 stops35h 00m

Melbourne

Mon 14/4

15:40-22:49

2 stops48h 09m

$19,110

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 15 results
1
2

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 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.

Travel insights for flights from Oregon to Melbourne

Get recent, data-driven insights about flights from Oregon to Melbourne including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from Oregon to Melbourne (average of $132). Flying from Oregon to Melbourne in October is currently the most expensive (average of $184). 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.

Rainfall in Melbourne by month

Plan your trip to Melbourne by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Melbourne ranges from 30.0 - 60.0 inches per month. November is typically the wettest month, when rainfall can reach 60.0 mm. March is typically the driest time to visit Melbourne when rainfall is around 30.0 mm.

Temperature in Melbourne by month

Plan your trip to Melbourne by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Melbourne, 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 20.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 8.0 C).

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. 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 Melbourne. Reviews last updated 21 February 2025.
See what other customers who have flown with Air Tahiti Nui, Emirates and Singapore Airlines from Oregon to Melbourne have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Food

7.8

Boarding

8.7

Overall

8.7

Entertainment

7.2

Comfort

8.0

Crew

9.1

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very Good
61 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Food

7.8

Boarding

8.7

Overall

8.7

Entertainment

7.2

Comfort

8.0

Crew

9.1

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Emirates
8.1
Very Good
3,276 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Food

7.8

Boarding

8.7

Overall

8.7

Entertainment

7.2

Comfort

8.0

Crew

9.1

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Singapore Airlines
8.1
Very Good
1,297 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Food

7.8

Boarding

8.7

Overall

8.7

Entertainment

7.2

Comfort

8.0

Crew

9.1

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air New Zealand
7.9
Good
460 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Food

7.8

Boarding

8.7

Overall

8.7

Entertainment

7.2

Comfort

8.0

Crew

9.1

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Cathay Pacific
7.5
Good
820 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Food

7.8

Boarding

8.7

Overall

8.7

Entertainment

7.2

Comfort

8.0

Crew

9.1

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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.

  • 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 holiday 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?

    Currently, May is the cheapest month in which you can book a flight from Oregon to Melbourne (average of $132). Flying from Oregon to Melbourne in October is currently the most expensive (average of $184). 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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