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$435+ Cheap flights from Portland (PDX) to Melbourne

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MEL
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from Portland to Melbourne are usually found in March or July, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Portland to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Melbourne (ME1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Popular in

December

Cheapest in

March

Round-trip from

$1,007
(United Airlines)

One-way from

$435
(Kiwi.com)
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 18% potential price drop
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From Portland to Melbourne
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One-way flight from Portland to Melbourne
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Find flight deals from Portland to Melbourne

Cheapest flights from Portland to Melbourne
Explore the most affordable flight options available from Portland to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/37:15 amPDX - MEL
1 stop38h 05mMultiple Airlines
Tue 12/101:55 pmMEL - PDX
2 stops24h 15mMultiple Airlines
Deal found 11/19$1,126
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/31:20 pmPDX - MEL
1 stop25h 40mUnited Airlines
Tue 12/101:00 pmMEL - PDX
1 stop21h 20mUnited Airlines
Deal found 11/19$1,513
This CheapOair deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:33 pmPDX - MEL
3 stops28h 17mAir Tahiti Nui
Thu 1/166:45 amMEL - PDX
3 stops27h 20mAir Tahiti Nui
Deal found 11/19$2,501
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1612:35 pmPDX - MEL
2 stops37h 55mChina Southern
Thu 1/911:30 pmMEL - PDX
2 stops42h 14mChina Southern
Deal found 11/19$2,675
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/293:12 pmPDX - AVV
2 stops29h 33mQantas Airways
Thu 1/164:20 pmAVV - PDX
2 stops26h 00mQantas Airways
Deal found 11/19$2,693
This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/166:00 amPDX - MEL
2 stops33h 50mAir New Zealand
Thu 1/96:00 pmMEL - PDX
2 stops37h 30mAir New Zealand
Deal found 11/20$2,736
This FlightHub deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/168:06 amPDX - MEL
3 stops57h 09mFiji Airways
Thu 1/91:35 pmMEL - PDX
2 stops28h 09mFiji Airways
Deal found 11/19$3,013
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1612:35 pmPDX - MEL
2 stops34h 15mQantas Airways
Thu 1/912:00 pmMEL - PDX
1 stop21h 48mQantas Airways
Deal found 11/19$3,040
This KAYAK deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/293:12 pmPDX - MEL
2 stops36h 48mCathay Pacific
Wed 1/1512:45 amMEL - PDX
2 stops38h 44mCathay Pacific
Deal found 11/19$3,254
This Emirates deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/39:54 amPDX - MEL
3 stops39h 41mEmirates
Mon 12/93:25 amMEL - PDX
3 stops58h 10mEmirates
Deal found 11/19$4,025

Find flights from Portland to Melbourne within your budget

Customize your flight search to find flights from Portland 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sat 3/1

7:46 pm-10:00 am

1 stop19h 14m

Melbourne

Tue 3/11

12:00 pm-12:37 pm

1 stop18h 37m

$1,007

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 1/28

3:25 pm-3:15 pm

2 stops28h 50m

Melbourne

Sat 2/8

7:30 am-9:34 am

2 stops21h 04m

$1,044

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 2/25

5:20 am-4:20 pm

3 stops40h 00m

Melbourne

Thu 3/13

7:05 am-7:50 pm

3 stops30h 45m

$1,069

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Mon 3/31

10:10 am-1:45 pm

2 stops33h 35m

Melbourne

Wed 4/9

8:35 am-6:24 pm

2 stops26h 49m

$1,197

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Tue 3/18

3:25 pm-2:10 pm

2 stops28h 45m

Melbourne Avalon

Tue 4/1

8:50 pm-9:34 am

2 stops30h 44m

$1,322

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sun 2/16

9:16 pm-12:30 pm

2 stops44h 14m

Melbourne

Fri 3/7

12:45 am-5:31 pm

2 stops35h 46m

$1,546

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 4/1

11:36 am-6:40 am

1 stop25h 04m

Melbourne

Tue 4/8

9:40 am-6:11 pm

1 stop25h 31m

$1,603

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Sun 3/2

2:45 pm-3:45 pm

2 stops30h 00m

Melbourne Avalon

Sun 3/16

4:20 pm-11:44 pm

2 stops25h 24m

$1,603

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 3/18

12:08 pm-5:40 am

1 stop23h 32m

Melbourne

Sun 3/30

4:05 pm-9:00 pm

1 stop22h 55m

$1,658

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 1/10

3:37 pm-6:50 am

2 stops44h 13m

Melbourne

Fri 1/31

11:25 am-10:44 pm

2 stops30h 19m

$1,664

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 22 results
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Best time to book a flight from Portland to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from Portland 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.

Travel insights for flights from Portland to Melbourne

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

How far ahead should I book a flight from Portland to Melbourne?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Melbourne. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Portland to Melbourne, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Portland to Melbourne (average of $1,062). Flying from Portland to Melbourne in December is currently the most expensive (average of $1,578). 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 PDX to MEL?

Find hourly flight availability from Portland 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 November 20, 2024.

One of the essential ways to save on airfare from Portland to Melbourne is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 35% on airfare.

What is the cheapest day to fly from Portland to Melbourne?

Use this chart to determine the cheapest time to fly round-trip from Portland to Melbourne. Price data was last updated on November 18, 2024.

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

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 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 when rainfall is around 1.2 in.

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 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).

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 November 20, 2024.
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Food

7.7

Overall

8.7

Comfort

8.0

Crew

9.0

Boarding

8.5

Reviews

1 / 2

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
68 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Food

7.7

Overall

8.7

Comfort

8.0

Crew

9.0

Boarding

8.5

Reviews

1 / 2

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
1,336 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Food

7.7

Overall

8.7

Comfort

8.0

Crew

9.0

Boarding

8.5

Reviews

1 / 2

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.

Fiji Airways
8.1
Very good
201 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Food

7.7

Overall

8.7

Comfort

8.0

Crew

9.0

Boarding

8.5

Reviews

1 / 2

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
8.1
Very good
529 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Food

7.7

Overall

8.7

Comfort

8.0

Crew

9.0

Boarding

8.5

Reviews

1 / 2

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
7.6
Good
878 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Food

7.7

Overall

8.7

Comfort

8.0

Crew

9.0

Boarding

8.5

Reviews

1 / 2

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 Portland to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Melbourne?

    For a flight from Portland to Melbourne, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 0 outbound flights to Melbourne per day. 3 airlines have flights to Melbourne from Portland on a regular basis.

  • What are the cheapest airlines flying from Portland to Melbourne round-trip?

    Currently priced at $1,007, United Airlines will fly you from Portland to Melbourne and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Air New Zealand - these airlines can fly you to your destination from $1,044 and $1,197, respectively. Users have found that United Airlines is 26% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Portland to Melbourne one-way?

    $556 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Air Canada and Qantas Airways, with prices starting from $562 and $1,143, respectively.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Portland to Melbourne (average of $1,062). Flying from Portland to Melbourne in December is currently the most expensive (average of $1,578). 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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Alternative routes for Portland to Melbourne

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Melbourne flights
Portland to Avalon flights

Top 3 airlines flying from Portland to Melbourne

Discover the top 3 airlines that operate flights from Portland to Melbourne. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$873Average$1,335FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$996Average$1,087FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,173Average$1,573FlexibilityNo cancel feeOn-time74%
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