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.

$575 CHEAP FLIGHTS from Oregon to Sydney

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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

Tue, Nov 24 - Tue, Dec 1

5:15 am - 8:30 amRDM Bend/Redmond-SYD Sydney Kingsford Smith

32h 15m2 stops Salt Lake City Los Angeles

10:40 am - 11:01 pmSYD Sydney Kingsford Smith-RDM Bend/Redmond

31h 21m2 stops Los Angeles Seattle/Tacoma Intl

$1,102Delta

Tue, Nov 10 - Tue, Nov 17

6:08 am - 8:30 amEUG Eugene-SYD Sydney Kingsford Smith

31h 22m2 stops Seattle/Tacoma Intl Los Angeles

10:40 am - 5:03 pmSYD Sydney Kingsford Smith-EUG Eugene

25h 23m2 stops Los Angeles Seattle/Tacoma Intl

$1,102Delta

Thu, Feb 18 - Mon, Mar 8

8:30 am - 12:35 pmPDX Portland-SYD Sydney Kingsford Smith

33h 05m2 stops Los Angeles Nadi

6:00 am - 4:27 pmSYD Sydney Kingsford Smith-PDX Portland

29h 27m2 stops Nadi Los Angeles

$1,106Multiple Airlines

Sun, Feb 21 - Tue, Mar 9

10:30 am - 12:35 pmPDX Portland-SYD Sydney Kingsford Smith

31h 05m2 stops Los Angeles Nadi

2:00 pm - 8:31 pmSYD Sydney Kingsford Smith-PDX Portland

25h 31m2 stops Nadi Los Angeles

$1,106Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

5:00 am - 7:00 amEUG Eugene-SYD Sydney Kingsford Smith

31h 00m2 stops Denver Intl Houston George Bush Intcntl

11:50 am - 1:09 pmSYD Sydney Kingsford Smith-EUG Eugene

20h 19m1 stop San Francisco

$1,137United Airlines

Tue, Nov 10 - Tue, Nov 17

5:00 am - 9:05 amEUG Eugene-SYD Sydney Kingsford Smith

33h 05m3 stops Denver Intl Houston George Bush Intcntl Los Angeles

11:50 am - 9:29 pmSYD Sydney Kingsford Smith-EUG Eugene

28h 39m2 stops San Francisco Denver Intl

$1,141United Airlines

Tue, Feb 23 - Tue, Mar 16

2:30 pm - 6:35 amPDX Portland-SYD Sydney Kingsford Smith

21h 05m1 stop Las Vegas Harry Reid Intl

6:55 am - 9:21 pmSYD Sydney Kingsford Smith-PDX Portland

32h 26m2 stops Brisbane Los Angeles

$1,168Qantas Airways

Tue, Feb 23 - Tue, Mar 16

2:30 pm - 6:35 amPDX Portland-SYD Sydney Kingsford Smith

21h 05m1 stop Las Vegas Harry Reid Intl

6:55 am - 9:21 pmSYD Sydney Kingsford Smith-PDX Portland

32h 26m2 stops Brisbane Los Angeles

$1,169Qantas Airways

Mon, Mar 15 - Mon, Mar 29

3:15 pm - 8:35 amPDX Portland-SYD Sydney Kingsford Smith

23h 20m1 stop Vancouver Intl

10:20 am - 6:30 pmSYD Sydney Kingsford Smith-PDX Portland

26h 10m1 stop Vancouver Intl

$1,182Air Canada

Wed, Mar 3 - Sun, Apr 4

3:15 pm - 9:35 amPDX Portland-SYD Sydney Kingsford Smith

23h 20m1 stop Vancouver Intl

9:20 am - 9:25 amSYD Sydney Kingsford Smith-PDX Portland

17h 05m1 stop Vancouver Intl

$1,183Air Canada

Recent last minute flight deals from Oregon to Sydney

Wed, Oct 14 - Wed, Oct 21

10:30 am - 6:50 pmPDX Portland-SYD Sydney Kingsford Smith

38h 20m1 stop Honolulu

6:50 pm - 8:33 pmSYD Sydney Kingsford Smith-PDX Portland

19h 43m1 stop Los Angeles

$1,349Multiple Airlines

Wed, Oct 14 - Wed, Oct 21

10:30 am - 6:50 pmPDX Portland-SYD Sydney Kingsford Smith

38h 20m1 stop Honolulu

2:15 pm - 8:50 pmSYD Sydney Kingsford Smith-PDX Portland

24h 35m2 stops Nadi San Francisco

$1,475Multiple Airlines

Wed, Oct 14 - Wed, Oct 21

6:40 am - 9:40 amPDX Portland-SYD Sydney Kingsford Smith

33h 00m2 stops Los Angeles Hong Kong Intl

3:05 pm - 9:31 amSYD Sydney Kingsford Smith-PDX Portland

36h 26m2 stops Hong Kong Intl Los Angeles

$1,547Multiple Airlines

Wed, Oct 14 - Wed, Oct 21

6:55 pm - 8:00 amPDX Portland-SYD Sydney Kingsford Smith

43h 05m2 stops Denver Intl Los Angeles

10:30 am - 6:31 pmSYD Sydney Kingsford Smith-PDX Portland

26h 01m3 stops Los Angeles Denver Intl San Francisco

$2,202United Airlines

Wed, Oct 14 - Wed, Oct 21

12:52 pm - 7:55 amEUG Eugene-SYD Sydney Kingsford Smith

49h 03m2 stops Denver Intl San Francisco

11:20 am - 10:39 amSYD Sydney Kingsford Smith-EUG Eugene

17h 19m1 stop San Francisco

$2,759United Airlines

Wed, Oct 14 - Wed, Oct 21

10:30 am - 6:50 pmPDX Portland-SYD Sydney Kingsford Smith

38h 20m1 stop Honolulu

10:10 am - 10:44 amSYD Sydney Kingsford Smith-PDX Portland

18h 34m1 stop Los Angeles

$3,133Multiple Airlines

Wed, Oct 14 - Wed, Oct 21

6:00 am - 7:55 amEUG Eugene-SYD Sydney Kingsford Smith

31h 55m1 stop San Francisco

11:20 am - 3:18 pmSYD Sydney Kingsford Smith-EUG Eugene

21h 58m1 stop San Francisco

$3,564United Airlines

Wed, Oct 14 - Wed, Oct 21

10:51 am - 7:55 amPDX Portland-SYD Sydney Kingsford Smith

27h 04m1 stop San Francisco

10:30 am - 6:31 pmSYD Sydney Kingsford Smith-PDX Portland

26h 01m3 stops Los Angeles Denver Intl San Francisco

$3,602United Airlines

Wed, Oct 14 - Wed, Oct 21

7:29 pm - 7:55 amPDX Portland-SYD Sydney Kingsford Smith

18h 26m1 stop San Francisco

11:20 am - 9:10 pmSYD Sydney Kingsford Smith-PDX Portland

27h 50m2 stops San Francisco Denver Intl

$3,602United Airlines

Wed, Oct 14 - Wed, Oct 21

2:25 pm - 6:55 amPDX Portland-SYD Sydney Kingsford Smith

46h 30m3 stops Dallas/Fort Worth Hong Kong Intl Kuala Lumpur Intl

1:45 pm - 7:41 pmSYD Sydney Kingsford Smith-PDX Portland

47h 56m3 stops Kuala Lumpur Intl Tokyo Narita Chicago O'Hare Intl

$4,001Multiple Airlines

Useful Info

Low season	July
High season	December
Cheapest flight	$575

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly with an average 27% 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

Leura

Lithgow

Swansea

Charlestown

Brooklyn

Newport

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$575 Find Cheap Flights from Oregon to Sydney - Compare and Save

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

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FAQs for booking flights from Oregon to Sydney

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

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