Cheap flights from Portland (PDX) to Melbourne from $1,192

This is the cheapest one-way flight price, found on 9/25. Prices may vary by date and flight preferences.
PDX — MEL
Oct 1 — Oct 81

How to find the cheapest flight from Portland (PDX) to Melbourne

All the information you need to plan the best PDX to ME1 flight in 2023: compare Portland to Melbourne flight prices with the expected peak season, weather and rainfall in Melbourne.

Popular in

December

Cheapest in

October

Average price

$1,832

Round-trip from

$1,516
High demand for flights, 33% potential price rise
Best time to find cheap flights, 25% potential price drop
Average for round-trip flights in September 2023
From Portland to Melbourne

PDX - MEL

Price

$1,516 - $3,037

MEL

Temperature

46.4 - 68 °F

MEL

Rainfall

1.2 - 2.4 inches

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

To save on the cost of your flight from Portland to Melbourne, book at least 60 days before your planned departure. Booking around this time can save you about 24% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $2,064 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $2,064.

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

October can be a great time to fly to Melbourne from Portland with a flight ticket averaging about $1,683. Cheapflights users have found deals in the month of October for as cheap as $996. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Portland to Melbourne (PDX - MEL)?

When flying from Portland to Melbourne, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Portland to Melbourne

Take a look at some of the lowest-priced American Airlines flights heading from Portland to Melbourne. Make sure to double check the flight details before booking.

Cheap Fiji Airways flights from Portland to Melbourne

Have a look at some of the cheapest available Fiji Airways flights departing from Portland and landing in Melbourne. Deals are refreshing constantly so come back soon for more options.

Cheap Portland to Melbourne flights in September & October 2023

The best prices found for PDX to Melbourne flights for September, October
Listed are some of the best fares we've found on flights departing from Portland to Melbourne in 2023. More deals are always being added, so be sure to check back regularly.

Portland to Melbourne 2023 flight deals

Cheap flights to Melbourne from Portland found for this year
Listed are some of the best fares we've found on flights departing from Portland to Melbourne in 2023. More deals are always being added, so be sure to check back regularly.

One-way flights to Melbourne from Portland

The cheapest one-way flights from Portland to Melbourne
Users in need of a one-way flight from Portland to Melbourne can choose from these deals. For those needing a return trip from Portland, there is a search form available above.

Find flights from Portland to Melbourne within your budget

Use the slider to find flights from Portland to Melbourne that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$1,192 - $2,348

Route

Depart

Return

Price

PortlandMelbourne Avalon

PDX - AVV

PDXAVV

Portland

Mon 2/12

2 stops31h 20m

Melbourne Avalon

Mon 3/4

2 stops32h 06m

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sun 10/29

2 stops25h 00m

Melbourne

Mon 12/4

2 stops27h 57m

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Mon 2/12

2 stops26h 50m

Melbourne

Mon 3/4

1 stop19h 32m

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sun 10/22

2 stops25h 34m

Melbourne

Sun 10/29

2 stops28h 41m

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 2/20

2 stops39h 25m

Melbourne

Mon 3/4

2 stops32h 15m

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Mon 10/30

3 stops48h 24m

Melbourne

Sat 12/2

2 stops52h 18m

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 1/9

2 stops26h 15m

Melbourne

Sun 1/28

2 stops23h 01m

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 10/17

2 stops59h 40m

Melbourne

Mon 10/30

2 stops55h 15m

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 1/26

3 stops29h 15m

Melbourne

Sat 2/10

3 stops35h 35m

Flights are sorted by cheapest first

Deals found on 9/25

Reviews of airlines servicing Melbourne

Read reviews from past customers who have flown American Airlines, Fiji Airways and Air Canada from Portland to Melbourne. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
9.2
Wonderful
5 reviews

Boarding

8.8

Food

8.0

Overall

9.2

Comfort

7.6

Crew

9.6

Entertainment

6.8

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
9.2
Wonderful
5 reviews
Air Tahiti Nui
9.2
Wonderful
5 reviews

Boarding

8.8

Food

8.0

Overall

9.2

Comfort

7.6

Crew

9.6

Entertainment

6.8

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
8.2
Very good
62 reviews
Air Tahiti Nui
9.2
Wonderful
5 reviews

Boarding

8.8

Food

8.0

Overall

9.2

Comfort

7.6

Crew

9.6

Entertainment

6.8

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
38 reviews
Air Tahiti Nui
9.2
Wonderful
5 reviews

Boarding

8.8

Food

8.0

Overall

9.2

Comfort

7.6

Crew

9.6

Entertainment

6.8

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
337 reviews
Air Tahiti Nui
9.2
Wonderful
5 reviews

Boarding

8.8

Food

8.0

Overall

9.2

Comfort

7.6

Crew

9.6

Entertainment

6.8

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
7.5
Good
184 reviews
Air Tahiti Nui
9.2
Wonderful
5 reviews

Boarding

8.8

Food

8.0

Overall

9.2

Comfort

7.6

Crew

9.6

Entertainment

6.8

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

Useful info, stats and facts about Portland to Melbourne flights.

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. 4 airlines have flights to Melbourne from Portland on a regular basis.

Can I find flights from Portland to Melbourne for under $1,200 on Cheapflights?

Yes, there are multiple flights from Portland to Melbourne for under $1,200. The cheapest flight booked recently is on Multiple Airlines for just $1,192, but on average you can expect to pay $1,496.

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

Currently priced at $1,497, American Airlines will fly you from Portland to Melbourne and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qantas Airways and Air New Zealand - these airlines can fly you to your destination from $1,506 and $1,657, respectively. Users have found that American Airlines is 11% cheaper than the other options available to this destination.

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

$1,571 is the cheapest one-way deal found within the past few days, from Fiji Airways. You may also be able to find cheap deals on American Airlines and Air Tahiti Nui, with prices starting from $1,858 and $4,082, respectively.

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

What does PDX to MEL mean?

PDX and MEL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PDX to MEL refers to a flight route from Portland Airport to Melbourne Airport. Melbourne Avalon Airport (AVV), Melbourne Essendon Airport (MEB), Bendigo Airport (BXG) are some additional IATA codes for airports related to your trip.

Other flights from Portland

Top 4 airlines flying from Portland to Melbourne

The chart below displays the airlines Cheapflights users traveling from Portland to Melbourne choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,051Average$1,429FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,351Average$2,254FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapest$1,596Average$2,162FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,599Average$1,996FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
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