AUD/AU
Find cheap flights to Portland, Oregon in 2025/2026 from $964 This is the cheapest return flight found to Portland, Oregon from Australia on FlightsFinder on December 2nd 2025 at 00:44. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Portland, Oregon from the most established flight comparison sites.
Fly to Portland, Oregon and visit sites like Portland Japanese Garden, Pittock Mansion, Lan Su Chinese Garden & Oregon Zoo.
1. Enter your search requirements for Portland, Oregon
2. Compare the best Portland, Oregon deals from top comparison engines
3. Book your Portland, Oregon flight at the cheapest price
These economy flights were found on FlightsFinder from Australia to Portland, Oregon in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
These economy flights were found on FlightsFinder from Australia to Portland, Oregon in the last few days. Prices subject to availability.
No flights found for this month.
According to our data, February is on average the cheapest time to book flights to Portland, Oregon.
You can get flights from $964 return.
According to our data, September is on average the most expensive time to book flights to Portland, Oregon.
A return flight could set you back more than $1,512.
Nestled in the heart of the Pacific Northwest, Portland, Oregon effortlessly combines a vibrant urban energy with the tranquility of nature. Known for its thriving food scene, eco-friendly mindset, and avant-garde arts community, Portland is a city where creativity knows no bounds. From the iconic Portlandia statue to the picturesque bridges crossing the Willamette River, every corner of this city exudes a unique charm that beckons visitors to explore. Whether you're sipping on locally roasted coffee, cycling through lush green parks, or exploring eclectic neighborhoods, Portland offers a diverse array of experiences that cater to every wanderer's whims.
A good price for a flight to Portland is $868 - $1060.
The popular airports near Portland, Oregon are Portland International Airport (PDX), Eugene Airport (EUG), and Seattle-Tacoma International Airport (SEA).
The flight to Portland, Oregon (PDX) is roughly 17 hours 33 minutes and 7,679 miles (12,358 kilometres) from Sydney, Australia - Kingsford Smith Airport (SYD).
The best way is to compare flights to Portland, Oregon from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Portland, Oregon.
Here is the average weather forecast in Portland, Oregon by month:
• Jan: 8°C
• Feb: 11°C
• Mar: 14°C
• Apr: 16°C
• May: 20°C
• Jun: 23°C
• Jul: 27°C
• Aug: 27°C
• Sep: 24°C
• Oct: 18°C
• Nov: 12°C
• Dec: 8°C
The main airport in Portland, Oregon (Portland International Airport - PDX) is about 9 miles northeast of the city centre.
Typically, flights are cheapest to Portland, Oregon 2 months before departure.
Studies show flights to Portland, Oregon are typically cheaper on Tuesdays and Wednesdays.
10.5 °C
Fri, 5 Dec 2025
Average Temperature
8°C
Jan
11°C
Feb
14°C
Mar
16°C
Apr
20°C
May
23°C
Jun
27°C
Jul
27°C
Aug
24°C
Sep
18°C
Oct
12°C
Nov
8°C
Dec
The city of Portland was once a thriving port city serving the Pacific Northwest in the 19th century. The state’s largest city, though not the capital, sits right up against the beautiful Williamette River. Today the city is still a center for commercial business, but it is now also a place where many tourists flock each year to enjoy the land. For those who adore living the outdoor life, Portland is the city to visit. Pushed up against Mount Hood, visitors can enjoy fabulous mountain skiing within one hour’s drive. There are also trails and waterways that wind throughout the natural landscape of the city for miles upon miles.
Lush gardens filled the city where the International Rose Garden is a favorite among visitors who get a kick out of seeing the bloom of thousands of different roses at one time. Additionally, Portland hosts its annual Rose Festival every summer during the month of June. But the Rose Festival is only a small drop in the bucket in the options; there are several festivals, fairs, parades, and celebrations which take place throughout the year. For instance, in July you’ll find the Oregon Brewers Festival which is set up to recognize the contributions of all the many micro-breweries, wineries, and distilleries in the area.
In addition to the beauty of the landscape the wonderful outdoor activities, Portland has some of the most exquisite food anywhere to be found. Tourists can take advantage of local seafood, fruits, vegetables and wild game prepared in the most delicious ways in some of the finest establishments anywhere in the world.
It should come as no surprise that Portland is a favorite spot to visit for today’s modern traveler.
So what are you waiting for? find your cheap flights to Portland now!
Sydney, Australia - Kingsford Smith Airport (SYD) to Portland, Oregon (PDX)
Distance:
7,679 miles (12,358 kilometres)
Average flight time (direct 17 hours 33 minutes)
Brisbane, Australia - Brisbane International Airport (BNE) to Portland, Oregon (PDX)
Distance:
7,287 miles (11,727 kilometres)
Average flight time (direct 16 hours 41 minutes)
Melbourne, Australia - All Airports (MEL) to Portland, Oregon (PDX)
Distance:
8,116 miles (13,062 kilometres)
Average flight time (direct 18 hours 32 minutes)
Perth, Australia - Perth International Airport (PER) to Portland, Oregon (PDX)
Distance:
9,220 miles (14,838 kilometres)
Average flight time (direct 20 hours 59 minutes)
Cairns, Australia - Cairns International Airport (CNS) to Portland, Oregon (PDX)
Distance:
7,124 miles (11,465 kilometres)
Average flight time (direct 16 hours 19 minutes)
Adelaide, Australia - Adelaide International Airport (ADL) to Portland, Oregon (PDX)
Distance:
8,280 miles (13,326 kilometres)
Average flight time (direct 18 hours 54 minutes)
Darwin, Australia - Darwin International Airport (DRW) to Portland, Oregon (PDX)
Distance:
7,625 miles (12,272 kilometres)
Average flight time (direct 17 hours 26 minutes)
Gold Coast, Australia - Coolangatta Airport (OOL) to Portland, Oregon (PDX)
Distance:
7,307 miles (11,760 kilometres)
Average flight time (direct 16 hours 44 minutes)
Townsville, Australia - Townsville International Airport (TSV) to Portland, Oregon (PDX)
Distance:
7,190 miles (11,571 kilometres)
Average flight time (direct 16 hours 28 minutes)
Mount Isa, Australia - Mount Isa Airport (ISA) to Portland, Oregon (PDX)
Distance:
7,601 miles (12,233 kilometres)
Average flight time (direct 17 hours 23 minutes)
Kununurra, Australia - Kununurra Airport (KNX) to Portland, Oregon (PDX)
Distance:
7,891 miles (12,700 kilometres)
Average flight time (direct 18 hours 2 minutes)
Newcastle, Australia - Williamtown Metropolitan Area Airport (NTL) to Portland, Oregon (PDX)
Distance:
7,598 miles (12,228 kilometres)
Average flight time (direct 17 hours 23 minutes)
Mackay, Australia - Mackay Airport (MKY) to Portland, Oregon (PDX)
Distance:
7,169 miles (11,537 kilometres)
Average flight time (direct 16 hours 25 minutes)
Hobart, Australia - Hobart International Airport (HBA) to Portland, Oregon (PDX)
Distance:
8,222 miles (13,231 kilometres)
Average flight time (direct 18 hours 46 minutes)
Launceston, Australia - Launceston Airport (LST) to Portland, Oregon (PDX)
Distance:
8,180 miles (13,164 kilometres)
Average flight time (direct 18 hours 40 minutes)
Cloncurry, Australia - Cloncurry Airport (CNJ) to Portland, Oregon (PDX)
Distance:
7,553 miles (12,155 kilometres)
Average flight time (direct 17 hours 17 minutes)
Paraburdoo, Australia - Paraburdoo Airport (PBO) to Portland, Oregon (PDX)
Distance:
8,763 miles (14,103 kilometres)
Average flight time (direct 19 hours 58 minutes)
Karratha, Australia - Karratha Airport (KTA) to Portland, Oregon (PDX)
Distance:
8,698 miles (13,998 kilometres)
Average flight time (direct 19 hours 49 minutes)
Kalgoorlie-Boulder, Australia - Kalgoorlie-Boulder Airport (KGI) to Portland, Oregon (PDX)
Distance:
8,910 miles (14,338 kilometres)
Average flight time (direct 20 hours 17 minutes)
Learmonth, Australia - Learmonth Airport (LEA) to Portland, Oregon (PDX)
Distance:
8,897 miles (14,318 kilometres)
Average flight time (direct 20 hours 16 minutes)
Port Macquarie, Australia - Port Macquarie Airport (PQQ) to Portland, Oregon (PDX)
Distance:
7,490 miles (12,054 kilometres)
Average flight time (direct 17 hours 8 minutes)
Port Hedland, Australia - Port Hedland International Airport (PHE) to Portland, Oregon (PDX)
Distance:
8,593 miles (13,829 kilometres)
Average flight time (direct 19 hours 35 minutes)
Canberra, Australia - Canberra Airport (CBR) to Portland, Oregon (PDX)
Distance:
7,826 miles (12,594 kilometres)
Average flight time (direct 17 hours 53 minutes)
From Brisbane (BNE), Australia to Portland, United States (PDX): $964
Depart: 03 Feb 2026 · Return: 11 Feb 2026 Price found 02 Dec 2025, 00:44
From Sydney (SYD), Australia to Portland, United States (PDX): $1,117
Depart: 05 Feb 2026 · Return: 12 Feb 2026 Price found 02 Dec 2025, 00:42
From Melbourne (MEL), Australia to Portland, United States (PDX): $1,218
Depart: 20 Feb 2026 · Return: 06 Mar 2026 Price found 03 Dec 2025, 09:02
From Canberra (CBR), Australia to Portland, United States (PDX): $1,456
Depart: 28 Apr 2026 · Return: 19 May 2026 Price found 03 Dec 2025, 03:14
From Perth (PER), Australia to Portland, United States (PDX): $1,488
Depart: 26 May 2026 · Return: 02 Jun 2026 Price found 02 Dec 2025, 05:28
From Adelaide (ADL), Australia to Portland, United States (PDX): $1,727
Depart: 19 Jan 2026 · Return: 26 Jan 2026 Price found 05 Dec 2025, 03:36
From Hobart (HBA), Australia to Portland, United States (PDX): $1,757
Depart: 22 Feb 2026 · Return: 01 Mar 2026 Price found 01 Dec 2025, 04:54
From Darwin (DRW), Australia to Portland, United States (PDX): $2,885
Depart: 18 Jan 2026 · Return: 25 Jan 2026 Price found 04 Dec 2025, 21:42
Choose Site / Currency
USD/USA
GBP/UK
EUR/Ireland
CAD/Canada
INR/India
AED/United Arab Emirates
HKD/Hong Kong
ILS/Israel
MYR/Malaysia
NZD/New Zealand
PHP/Philippines
SAR/Saudi Arabia
SGD/Singapore
ZAR/South Africa
IDR/Indonesia