How does KAYAK find such low prices on flights from Oregon to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Sydney. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Oregon is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Oregon to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Oregon with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$517 CHEAP FLIGHTS from Oregon to Sydney

SYD

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$881

United Airlines

Fri 3/6Fri 3/20

RDM - SYD • 1 stop

Cheapest one-way

$517

Typical prices: $529-$700

Air Canada

Wed 3/4

PDX - SYD • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Sydney!

Flight Deals

Cheap Flights from Oregon to Sydney

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Oregon to Sydney

Fri, Mar 6 - Fri, Mar 20

6:35 pm - 9:15 am

RDM

SYD

19h 40m1 stop

12:10 pm - 5:54 pm

SYD

RDM

23h 44m1 stop

$881United Airlines

Sat, Jan 31 - Sat, Feb 7

2:00 pm - 6:20 am

MFR

SYD

21h 20m1 stop

2:00 pm - 5:52 pm

SYD

MFR

22h 52m1 stop

$881United Airlines

Thu, Feb 12 - Sat, Mar 21

2:08 pm - 9:15 am

EUG

SYD

24h 07m1 stop

12:10 pm - 12:15 pm

SYD

EUG

18h 05m1 stop

$906Air New Zealand

Thu, Feb 12 - Sat, Mar 21

1:12 pm - 9:05 am

EUG

SYD

24h 53m2 stops

10:25 am - 9:24 pm

SYD

EUG

28h 59m2 stops

$910Air New Zealand

Tue, Feb 10 - Tue, Feb 24

3:22 pm - 9:00 am

PDX

SYD

22h 38m1 stop

7:05 am - 5:13 pm

SYD

PDX

29h 08m2 stops

$939Qantas Airways

Thu, Jan 29 - Sun, Feb 15

2:57 pm - 7:25 am

PDX

SYD

21h 28m1 stop

7:05 am - 5:13 pm

SYD

PDX

29h 08m2 stops

$946Qantas Airways

Thu, Apr 30 - Mon, May 18

5:49 pm - 11:45 am

PDX

SYD

24h 56m2 stops

1:15 pm - 8:50 pm

SYD

PDX

24h 35m2 stops

$954Multiple Airlines

Sun, Feb 1 - Sun, Feb 15

7:24 am - 12:35 pm

PDX

SYD

34h 11m2 stops

2:00 pm - 11:42 pm

SYD

PDX

28h 42m2 stops

$972Multiple Airlines

Sun, Jan 25 - Wed, Feb 4

5:05 am - 6:50 am

MFR

SYD

30h 45m2 stops

10:40 am - 11:04 pm

SYD

MFR

31h 24m2 stops

$989Delta

Mon, May 25 - Thu, Jun 4

4:50 pm - 6:35 am

BOI

SYD

21h 45m1 stop

9:15 am - 3:01 pm

SYD

BOI

21h 46m1 stop

$1,273Delta

Useful Info

Low season	September
High season	December
Cheapest flight	$517

Best time to beat the crowds with an average 5% drop in price.

Most popular time to fly with an average 47% increase in price.

Flight from Portland to Sydney

How does KAYAK find such low prices on flights from Oregon to Sydney?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to Sydney?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Sydney?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Parramatta

Terrigal

Penrith

Katoomba

Coogee

Cronulla

Randwick

Lithgow

Charlestown

Swansea

Brooklyn

Newport

Everything you need to know for your flight to Sydney

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Cabin class

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Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sydney

Sydney (SYD)

SYD

$517 Find Cheap Flights from Oregon to Sydney

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

Everything you should know

Cheap Flights from Oregon to Sydney

Recent round-trip flight deals from Oregon to Sydney

Recent one-way flight deals from Oregon to Sydney

Recent last minute flight deals from Oregon to Sydney

Good to know

FAQs for booking flights from Oregon to Sydney

How does KAYAK find such low prices on flights from Oregon to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Sydney.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oregon to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Sydney?

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Cabin class types available on flights to Oregon

Complete your trip to Sydney with a hotel stay or car rental

Find direct flights for Sydney

Flights to other popular destinations

Flights from domestic origins to Sydney

Choose which airport to fly into in Sydney

Find deals for your return flight