$795 Find Cheap Flights from Oregon to Sydney – Compare and Save

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 30/8. 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.
1 adult
1 adult, Economy, 0 bags

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

Recent return flight deals from Oregon to Sydney

Sun, 2 Aug - Tue, 11 Aug
Alaska Airlines Logo
17:32 - 18:50
PDX
-
SYD
32h 18m
1 stop
Alaska Airlines Logo
20:45 - 20:50
SYD
-
PDX
17h 05m
1 stop
$1,570Alaska Airlines
Sun, 6 Sep - Sun, 20 Sep
Delta Logo
06:10 - 06:50
EUG
-
SYD
31h 40m
2 stops
Delta Logo
09:15 - 23:47
SYD
-
EUG
31h 32m
2 stops
$1,573Delta
Sun, 6 Sep - Sun, 20 Sep
Delta Logo
06:10 - 06:50
EUG
-
SYD
31h 40m
2 stops
Delta Logo
09:15 - 23:47
SYD
-
EUG
31h 32m
2 stops
$1,575Delta
Fri, 14 Aug - Sun, 23 Aug
Alaska Airlines Logo
07:46 - 18:50
PDX
-
SYD
18h 04m
1 stop
Alaska Airlines Logo
20:45 - 06:14
SYD
-
PDX
26h 29m
1 stop
$1,602Alaska Airlines
Wed, 28 Oct - Wed, 11 Nov
Multiple Airlines Logo
18:57 - 10:55
BOI
-
SYD
22h 58m
2 stops
Multiple Airlines Logo
21:25 - 21:21
SYD
-
BOI
17h 56m
1 stop
$1,634Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
17:57 - 10:20
BOI
-
SYD
22h 23m
2 stops
Multiple Airlines Logo
21:25 - 21:21
SYD
-
BOI
17h 56m
1 stop
$1,635Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
American Airlines Logo
05:30 - 07:05
RDM
-
SYD
32h 35m
2 stops
American Airlines Logo
12:00 - 20:08
SYD
-
RDM
25h 08m
2 stops
$1,694American Airlines
Mon, 17 Aug - Mon, 24 Aug
United Airlines Logo
08:22 - 07:00
RDM
-
SYD
29h 38m
1 stop
United Airlines Logo
10:20 - 20:50
SYD
-
RDM
27h 30m
1 stop
$1,700United Airlines
Mon, 3 Aug - Sun, 23 Aug
United Airlines Logo
14:41 - 07:00
BOI
-
SYD
24h 19m
2 stops
United Airlines Logo
10:20 - 15:31
SYD
-
BOI
21h 11m
1 stop
$1,709United Airlines
Mon, 3 Aug - Sun, 23 Aug
American Airlines Logo
13:57 - 07:30
BOI
-
SYD
25h 33m
2 stops
American Airlines Logo
17:50 - 22:58
SYD
-
BOI
21h 08m
2 stops
$1,710American Airlines
Useful Info

Good to know

Low seasonMay
Cheapest flight$795
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (47% more expensive on average)
Flight from Portland to Sydney

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?

Book flights to Sydney if you plan to visit one of these locations
Wollongong
Parramatta
Leura
Katoomba
Terrigal
Penrith
Manly
Cronulla
Coogee
Randwick
Bondi Beach
Lithgow
Swansea
Newport
Charlestown
Brooklyn

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Sydney (SYD)