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>

$609 CHEAP FLIGHTS from Oregon to Sydney

SYD

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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 round-trip flight deals from Oregon to Sydney

Mon, Jun 22 - Tue, Jul 21

7:45 pm - 7:20 am

PDX

SYD

18h 35m

1 stop

9:20 am - 2:51 pm

SYD

PDX

22h 31m

1 stop

$1,062Air Canada

Sun, Jun 14 - Sun, Jun 21

7:45 pm - 7:20 am

PDX

SYD

18h 35m

1 stop

9:20 am - 9:31 am

SYD

PDX

17h 11m

1 stop

$1,072Air Canada

Mon, Jun 22 - Tue, Jul 21

7:45 pm - 7:20 am

PDX

SYD

18h 35m

1 stop

6:00 am - 9:31 am

SYD

PDX

20h 31m

2 stops

$1,082Multiple Airlines

Tue, Jun 23 - Sun, Aug 2

7:45 pm - 11:25 am

PDX

SYD

22h 40m

2 stops

9:20 am - 9:31 am

SYD

PDX

17h 11m

1 stop

$1,088Multiple Airlines

Mon, Jun 1 - Mon, Jun 8

7:05 pm - 6:55 am

BOI

SYD

19h 50m

1 stop

10:20 am - 9:40 pm

SYD

BOI

27h 20m

1 stop

$1,160Air New Zealand

Tue, Jun 2 - Tue, Jun 9

2:40 pm - 6:55 am

BOI

SYD

24h 15m

2 stops

10:20 am - 4:44 pm

SYD

BOI

22h 24m

1 stop

$1,161United Airlines

Mon, Jun 1 - Mon, Jun 8

5:40 pm - 7:05 am

BOI

SYD

21h 25m

2 stops

5:50 pm - 11:11 pm

SYD

BOI

21h 21m

2 stops

$1,162American Airlines

Mon, Jun 1 - Mon, Jun 8

2:40 pm - 7:00 am

BOI

SYD

24h 20m

2 stops

10:20 am - 4:44 pm

SYD

BOI

22h 24m

1 stop

$1,165Air New Zealand

Mon, Jun 29 - Mon, Jul 6

5:00 am - 7:00 am

RDM

SYD

33h 00m

2 stops

9:30 am - 9:05 pm

SYD

RDM

28h 35m

2 stops

$1,166United Airlines

Thu, Jul 30 - Mon, Aug 31

5:20 pm - 7:05 am

BOI

SYD

21h 45m

2 stops

12:00 pm - 10:20 pm

SYD

BOI

26h 20m

1 stop

$1,212American Airlines

Useful Info

Low season	April
High season	December
Cheapest flight	$609

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly with an average 35% 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

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Sydney (SYD)

SYD

$609 Find Cheap Flights from Oregon to Sydney

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

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

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Choose which airport to fly into in Sydney

Find deals for your return flight