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 return 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>

$697 CHEAP FLIGHTS from Oregon to Sydney

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

...and more

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Cheapest return fare

$1,453

Typical prices: $1,524-$1,943

Multiple Airlines

Mon 2/3Wed 11/3

PDX - SYD • 1 stop

Cheapest one-way flight

$697

Typical prices: $843-$1,005

Multiple Airlines

Thu 26/3

PDX - SYD • 2 stops

Start a new search

KAYAK searches hundreds 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

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

Round-trip

One-way

Last minute

Recent return flight deals from Oregon to Sydney

Mon, 2 Mar - Wed, 11 Mar

19:16 - 07:25

PDX

SYD

41h 09m

1 stop

14:00 - 20:34

SYD

PDX

24h 34m

2 stops

$1,453Multiple Airlines

Thu, 19 Feb - Thu, 26 Feb

12:25 - 06:50

RDM

SYD

23h 25m

2 stops

10:40 - 22:45

SYD

RDM

31h 05m

2 stops

$1,465Delta

Sat, 7 Mar - Sat, 14 Mar

06:55 - 06:50

MFR

SYD

28h 55m

2 stops

09:40 - 22:38

SYD

MFR

30h 58m

2 stops

$1,466Delta

Mon, 23 Feb - Sun, 8 Mar

07:00 - 08:30

RDM

SYD

30h 30m

2 stops

10:40 - 22:47

SYD

RDM

31h 07m

2 stops

$1,466Delta

Thu, 26 Feb - Tue, 10 Mar

06:25 - 10:55

PDX

SYD

33h 30m

2 stops

21:25 - 20:34

SYD

PDX

17h 09m

1 stop

$1,479Qantas Airways

Tue, 5 May - Tue, 12 May

17:51 - 06:25

PDX

SYD

19h 34m

1 stop

22:00 - 13:43

SYD

PDX

32h 43m

2 stops

$1,493Qantas Airways

Tue, 24 Mar - Mon, 6 Apr

13:35 - 06:55

BOI

SYD

24h 20m

1 stop

12:00 - 22:23

SYD

BOI

26h 23m

1 stop

$1,776American Airlines

Sun, 15 Mar - Sun, 22 Mar

14:02 - 09:00

MFR

SYD

24h 58m

2 stops

17:45 - 23:13

SYD

MFR

23h 28m

2 stops

$1,781American Airlines

Sun, 15 Mar - Sun, 22 Mar

14:00 - 09:15

MFR

SYD

25h 15m

1 stop

14:00 - 17:41

SYD

MFR

21h 41m

1 stop

$1,799United Airlines

Mon, 23 Feb - Sun, 8 Mar

13:54 - 09:15

RDM

SYD

24h 21m

1 stop

14:00 - 21:45

SYD

RDM

26h 45m

1 stop

$1,799United Airlines

Useful Info

Low season	June
High season	December
Cheapest flight	$697

Best time to beat the crowds (15% less expensive on average)

Most popular time to fly (51% more expensive on average)

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 return 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.

Wollongong

Parramatta

Katoomba

Leura

Penrith

Terrigal

Manly

Cronulla

Coogee

Bondi Beach

Randwick

Lithgow

Charlestown

Newport

Swansea

Brooklyn

Everything you need to know for your flight to Sydney

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

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Return flight deals

Information on the airport you'll fly into in Sydney

Sydney (SYD)

$695 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 return 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 return 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.

Travelling 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 hire

Flights to other popular destinations

Flights from domestic origins to Sydney

Choose which airport to fly into in SydneySydney

Find deals for your return flight