Cheap flights from Sydney to Portland

Compare Sydney to Portland flight deals

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Flight deals from Sydney to Portland

Looking for a cheap last-minute deal or the best round-trip flight from Sydney Airport to Portland Airport? If you want to travel next month, round-trip fares start from $913. Find the lowest prices on one-way and round-trip tickets right here.

Portland.$913 per passenger.Departing Fri, Aug 21, returning Sun, Aug 30.Round-trip flight with Fiji Airways and Frontier Airlines.Outbound indirect flight with Fiji Airways, departing from Sydney on Fri, Aug 21, arriving in Portland.Inbound indirect flight with Frontier Airlines, departing from Portland on Sun, Aug 30, arriving in Sydney.Price includes taxes and charges.From $913, select.

Portland.$928 per passenger.Departing Fri, Sep 18, returning Sat, Sep 26.Round-trip flight with Fiji Airways and Frontier Airlines.Outbound indirect flight with Fiji Airways, departing from Sydney on Fri, Sep 18, arriving in Portland.Inbound indirect flight with Frontier Airlines, departing from Portland on Sat, Sep 26, arriving in Sydney.Price includes taxes and charges.From $928, select.

Portland.$991 per passenger.Departing Wed, Oct 7, returning Mon, Oct 19.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Sydney on Wed, Oct 7, arriving in Portland.Inbound indirect flight with Qantas, departing from Portland on Mon, Oct 19, arriving in Sydney.Price includes taxes and charges.From $991, select.

Portland.$993 per passenger.Departing Tue, Aug 25, returning Tue, Sep 8.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Sydney on Tue, Aug 25, arriving in Portland.Inbound indirect flight with Qantas, departing from Portland on Tue, Sep 8, arriving in Sydney.Price includes taxes and charges.From $993, select.

Portland.$994 per passenger.Departing Mon, May 3, returning Mon, May 17.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Sydney on Mon, May 3, arriving in Portland.Inbound indirect flight with Qantas, departing from Portland on Mon, May 17, arriving in Sydney.Price includes taxes and charges.From $994, select.

Portland.$995 per passenger.Departing Tue, Nov 3, returning Tue, Dec 1.Round-trip flight with United.Outbound indirect flight with United, departing from Sydney on Tue, Nov 3, arriving in Portland.Inbound indirect flight with United, departing from Portland on Tue, Dec 1, arriving in Sydney.Price includes taxes and charges.From $995, select.

Portland.$996 per passenger.Departing Mon, Jul 20, returning Sun, Jul 26.Round-trip flight with United.Outbound indirect flight with United, departing from Sydney on Mon, Jul 20, arriving in Portland.Inbound indirect flight with United, departing from Portland on Sun, Jul 26, arriving in Sydney.Price includes taxes and charges.From $996, select.

Portland.$997 per passenger.Departing Mon, Mar 8, returning Sun, Mar 21.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Sydney on Mon, Mar 8, arriving in Portland.Inbound indirect flight with Delta, departing from Portland on Sun, Mar 21, arriving in Sydney.Price includes taxes and charges.From $997, select.

Portland.$997 per passenger.Departing Wed, Oct 28, returning Wed, Nov 11.Round-trip flight with United.Outbound indirect flight with United, departing from Sydney on Wed, Oct 28, arriving in Portland.Inbound indirect flight with United, departing from Portland on Wed, Nov 11, arriving in Sydney.Price includes taxes and charges.From $997, select.

Portland.$997 per passenger.Departing Mon, Jul 27, returning Mon, Aug 3.Round-trip flight with United.Outbound indirect flight with United, departing from Sydney on Mon, Jul 27, arriving in Portland.Inbound indirect flight with United, departing from Portland on Mon, Aug 3, arriving in Sydney.Price includes taxes and charges.From $997, select.

Portland.$1,005 per passenger.Departing Wed, Nov 18, returning Wed, Nov 25.Round-trip flight with United.Outbound indirect flight with United, departing from Sydney on Wed, Nov 18, arriving in Portland.Inbound indirect flight with United, departing from Portland on Wed, Nov 25, arriving in Sydney.Price includes taxes and charges.From $1,005, select.

Portland.$1,016 per passenger.Departing Fri, Feb 5, returning Thu, Feb 11.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Sydney on Fri, Feb 5, arriving in Portland.Inbound indirect flight with Qantas, departing from Portland on Thu, Feb 11, arriving in Sydney.Price includes taxes and charges.From $1,016, select.

Portland.$1,022 per passenger.Departing Fri, Sep 11, returning Fri, Oct 2.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Sydney on Fri, Sep 11, arriving in Portland.Inbound indirect flight with Delta, departing from Portland on Fri, Oct 2, arriving in Sydney.Price includes taxes and charges.From $1,022, select.

Portland.$1,426 per passenger.Departing Tue, Jun 1, returning Wed, Jun 16.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Sydney on Tue, Jun 1, arriving in Portland.Inbound indirect flight with Air Canada, departing from Portland on Wed, Jun 16, arriving in Sydney.Price includes taxes and charges.From $1,426, select.

Portland.$1,499 per passenger.Departing Thu, Dec 24, returning Mon, Jan 4.Round-trip flight with United.Outbound indirect flight with United, departing from Sydney on Thu, Dec 24, arriving in Portland.Inbound indirect flight with United, departing from Portland on Mon, Jan 4, arriving in Sydney.Price includes taxes and charges.From $1,499, select.

Find the cheapest month to fly from Sydney to Portland

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sydney to Portland flights are currently cheapest in August.

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Sydney to Portland: Alternative routes

Compare routes from Sydney to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

Portland

10km from central Portland

ClosestCheapest

from $913

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Sydney to Portland: Flight information

The things to know before you go.

Cheapest flight found	$913
Cheapest month to fly	August

Finding cheap flights from Sydney to Portland: Frequently asked questions

How much are round-trip flights from Sydney to Portland?

The best price we found for a round-trip flight from Sydney to Portland is $913. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Sydney to Portland?

Currently, there are no airlines that fly direct from Sydney to Portland. But we found flights with one or more stops from $913.

How many flights are there a week from Sydney to Portland?

There are no flights flying from Sydney to Portland, as of July 2026.

When is the cheapest time to fly from Sydney to Portland?

The cheapest month to fly from Sydney to Portland is usually August.

Which upcoming date is cheapest to fly from Sydney Airport to Portland Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sydney Airport to Portland Airport on Friday, August 21, 2026.

Can I get a direct flight from Sydney Airport to Portland Airport?

No airlines currently offer direct flights between Sydney Airport and Portland Airport. Most routes have one or more stops.

How can I find the best flight deal to Portland?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Portland?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Sydney Airport to Portland?

Currently, Fiji Airways offers the cheapest flight tickets to Portland.

Flying from Sydney Airport (SYD) to Portland Airport (PDX): what you need to know

Portland is 19 hours behind Sydney and is in the UTC-8 timezone.
To ensure you catch your SYD to PDX flight, leave plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and an hour before domestic flights is the standard rule.
You can expect longer lines during popular months such as July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will give you ample time for security and boarding.
If you'd like to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from Sydney Airport to Portland Airport. These are the most popular stopovers between SYD and PDX:
- Los Angeles International Airport
- San Francisco International Airport
- Honolulu International Airport

Handy information about Sydney Airport (SYD)

66% of flights that leave from Sydney Airport reach their destination on schedule.
To get to Sydney Airport from central Sydney, it takes around 20 minutes if you're going by car. Of course, this depends on traffic. It's approximately 8 kilometers from the airport to the city center.
The trip on public transport will take about 15 minutes.
Get your break off to a leisurely start by staying near SYD. Whether you have an early flight from Sydney Airport to Portland Airport or just don't like being rushed, these hotels are perfect:

Arriving at Portland Airport (PDX)

The last thing you need is a lengthy trip to your hotel if you're landing late on a Sydney Airport to Portland Airport flight. Check in to one of these accommodation options near PDX instead:
Fast-track your adventure by picking up a Portland Airport rental car. Grab your wheels from Thrifty, Budget or Hertz and experience the lesser-explored corners of Portland and beyond.
Lock in the best possible rate by reserving your vehicle from Portland Airport around one week before your travel date.

Getting from Portland Airport (PDX) to central Portland

PDX is located at 7000 NE Airport Way.
Portland Airport is roughly 19 kilometers from the center of Portland. The drive time takes around 20 minutes.
Getting to the center by public transport takes about 40 minutes.

When to fly to Portland Airport (PDX)

It's time to pick your trip dates for your flight from Sydney Airport to Portland Airport. July is the busiest month to head to Portland. If you like a more relaxed vibe, go in March.
Book your flight from Sydney Airport to Portland Airport for August if you'd like to explore Portland during its warmest month. Expect temperatures of between 12ºC (54ºF) and 31ºC (88ºF).
Search for cheap tickets from SYD to PDX in January if you like cooler conditions. Temperatures are at their lowest then, ranging between -2ºC (28ºF) and 10ºC (50ºF) on average.

Explore more of the United States

Portland has plenty going for it, but there are so many other parts of the United States just waiting to be explored. About 241 kilometers north of Portland, a trip to Seattle will fill your itinerary to the brim. Start with attractions like Space Needle, Pike Place Market and Seattle Skyline.
If you're looking to explore another well-known destination in the United States, head for Spokane, roughly 467 kilometers north-east of Portland. Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes are key reasons to visit.