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>

$673 CHEAP FLIGHTS from Oregon to Sydney

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Flights Deals

Cheap Flight Deals from Oregon to Sydney

Here are some of the best deals found on KAYAK recently from the most popular airlines for return 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.

Round-trip

One-way

Last minute

Recent return flight deals from Oregon to Sydney

KAYAK's recommended return flight deals from the most popular airlines that fly from Oregon to Sydney.

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

21:50 - 14:40PDX-SYD

47h 50m2 stops

16:20 - 22:40SYD-PDX

23h 20m1 stop

$1,443

Find Deal

Wed, 13 Aug - Wed, 20 Aug

13:35 - 06:55PDX-SYD

24h 20m1 stop

10:20 - 18:35SYD-PDX

25h 15m1 stop

$1,508United Airlines

Find Deal

Thu, 29 May - Thu, 5 Jun

13:37 - 06:55PDX-SYD

24h 18m1 stop

10:20 - 18:32SYD-PDX

25h 12m1 stop

$1,611Virgin Australia

Find Deal

Sun, 17 Aug - Sat, 30 Aug

19:41 - 06:55PDX-SYD

18h 14m1 stop

10:20 - 14:46SYD-PDX

21h 26m1 stop

$1,652Virgin Australia

Find Deal

Tue, 27 May - Tue, 3 Jun

17:33 - 19:45PDX-SYD

33h 12m1 stop

21:40 - 21:55SYD-PDX

17h 15m1 stop

$1,757Hawaiian Airlines

Find Deal

Tue, 27 May - Sat, 7 Jun

19:40 - 07:20PDX-SYD

18h 40m1 stop

09:20 - 14:46SYD-PDX

22h 26m1 stop

$1,786Air Canada

Find Deal

Tue, 2 Sep - Tue, 23 Sep

15:40 - 08:45PDX-SYD

24h 05m2 stops

08:45 - 18:32SYD-PDX

26h 47m2 stops

$1,799Air New Zealand

Find Deal

Fri, 8 Aug - Mon, 25 Aug

15:25 - 07:20PDX-SYD

22h 55m1 stop

07:00 - 09:21SYD-PDX

19h 21m2 stops

$1,811Air Canada

Find Deal

Tue, 2 Sep - Tue, 23 Sep

15:25 - 08:45PDX-SYD

24h 20m2 stops

11:50 - 18:29SYD-PDX

23h 39m2 stops

$1,824Air New Zealand

Find Deal

Tue, 2 Sep - Tue, 23 Sep

07:30 - 19:45PDX-SYD

19h 15m1 stop

21:40 - 16:15SYD-PDX

35h 35m1 stop

$1,835Hawaiian Airlines

Find Deal

Sat, 9 Aug - Sat, 23 Aug

Useful Info

Low season	April
High season	February
Cheapest flight	$673

Best time to beat the crowds (13% less expensive on average)

Most popular time to fly (1% 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

Katoomba

Parramatta

Terrigal

Penrith

Leura

Manly

Cronulla

Coogee

Bondi Beach

Randwick

Lithgow

Charlestown

Swansea

Newport

Brooklyn

Everything you need to know for your flight to Sydney

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sydney

Sydney (SYD)

$673 Find Cheap Flights from Oregon to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sydney departing on 25/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

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

Cheap Flight Deals 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

Low season

High season

Cheapest flight

FAQs for booking flights from Oregon to Sydney

How does KAYAK find such low prices 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?

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

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

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

Cabin classes available on flights to Sydney. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from domestic origins to Sydney

Flights from all regions of Oregon to Sydney. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in SydneySydney

Find deals for your return flight