Cheap flights from Oregon to Australia from $428

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/27. 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.
PDX — SYD
May 1 — May 81

How far in advance should I book a flight from Oregon to Australia?

To save on the cost of your flight from Oregon to Australia, book at least 60 days before your planned departure. Booking around this time can save you about 16% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,019 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,949.

What is the cheapest month to fly from Oregon to Australia?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Australia. Flights to Australia from Oregon in May are about $1,360 on average during May, but can be found for as low as $931.

When is the cheapest time to fly from Oregon to Australia (OR - AU)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Australia as you normally would.

Cheap Air Canada flights from Oregon to Australia

Explore cheap flight options specifically provided by Air Canada for the route between Oregon and Australia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Find some of the cheapest Air Canada flights traveling from Oregon to Australia. Make sure to double check the flight details before booking.
Thu 8/13:25 pmPDX - SYD
1 stop22h 55mAir Canada
Sun 8/49:20 amSYD - PDX
1 stop29h 52mAir Canada
Deal found 4/24$1,140
Tue 6/256:55 pmPDX - SYD
1 stop19h 25mAir Canada
Tue 7/29:20 amSYD - PDX
1 stop17h 22mAir Canada
Deal found 4/25$1,412
Mon 10/213:25 pmPDX - MEL
2 stops27h 10mAir Canada
Fri 10/256:30 amMEL - PDX
2 stops26h 17mAir Canada
Deal found 4/24$1,491
Fri 6/1410:20 amPDX - SYD
1 stop28h 00mAir Canada
Mon 7/19:20 amSYD - PDX
1 stop17h 22mAir Canada
Deal found 4/25$1,504
Fri 6/146:55 pmPDX - SYD
1 stop19h 25mAir Canada
Sat 6/297:00 amSYD - PDX
2 stops19h 42mAir Canada
Deal found 4/25$1,668
Sun 7/76:55 pmPDX - SYD
1 stop19h 25mAir Canada
Sat 7/279:20 amSYD - PDX
1 stop25h 57mAir Canada
Deal found 4/25$1,759
Mon 7/86:55 pmPDX - SYD
1 stop19h 25mAir Canada
Fri 7/199:20 amSYD - PDX
1 stop29h 52mAir Canada
Deal found 4/25$1,780
Thu 8/156:55 pmPDX - BNE
1 stop19h 05mAir Canada
Thu 9/510:00 amBNE - PDX
1 stop21h 47mAir Canada
Deal found 4/26$2,241
Thu 6/136:55 pmPDX - SYD
1 stop19h 25mAir Canada
Sun 6/307:00 amSYD - PDX
2 stops19h 42mAir Canada
Deal found 4/25$2,281

Cheap Delta flights from Oregon to Australia

Explore cheap flight options specifically provided by Delta for the route between Oregon and Australia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Have a look at some of the cheapest available Delta flights departing from Oregon and landing in Australia. Deals are refreshing constantly so come back soon for more options.
Wed 9/111:20 pmPDX - SYD
1 stop24h 15mDelta
Sat 9/219:25 amSYD - PDX
1 stop26h 41mDelta
Deal found 4/24$1,164
Thu 9/121:45 pmPDX - SYD
2 stops23h 50mDelta
Thu 9/199:25 amSYD - PDX
2 stops26h 04mDelta
Deal found 4/25$1,218
Sat 10/121:20 pmPDX - SYD
1 stop24h 15mDelta
Thu 11/1411:05 amSYD - PDX
1 stop20h 22mDelta
Deal found 4/25$1,364
Sat 10/121:38 pmPDX - SYD
2 stops23h 57mDelta
Thu 11/1411:05 amSYD - PDX
2 stops28h 41mDelta
Deal found 4/25$1,368
Thu 6/135:04 pmPDX - SYD
1 stop20h 31mDelta
Sun 6/309:25 amSYD - PDX
1 stop19h 00mDelta
Deal found 4/25$1,664
Sat 5/255:15 pmPDX - SYD
1 stop20h 20mDelta
Sat 6/19:25 amSYD - PDX
1 stop23h 52mDelta
Deal found 4/25$1,714

Cheap Oregon to Australia flights in April & May 2024

Find cheap flight options from Oregon to Australia specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Check out some of the best flight deals from Oregon to Australia in 2024. For more flight deals, be sure to check back very soon.
Sat 5/257:50 pmPDX - SYD
2 stops22h 55mMultiple Airlines
Sat 6/11:45 pmSYD - PDX
2 stops21h 55mMultiple Airlines
Deal found 4/25$1,300
Sat 5/258:30 amPDX - SYD
2 stops53h 55mMultiple Airlines
Sat 6/14:20 pmSYD - PDX
1 stop21h 00mMultiple Airlines
Deal found 4/25$1,322
Wed 5/296:55 pmPDX - MEL
2 stops22h 40mMultiple Airlines
Tue 6/118:50 pmMEL - PDX
2 stops29h 50mMultiple Airlines
Deal found 4/25$1,339
Thu 5/237:55 pmPDX - MEL
1 stop19h 20mUnited Airlines
Thu 5/3010:55 amMEL - PDX
2 stops39h 43mUnited Airlines
Deal found 4/23$1,357
Tue 5/75:41 pmPDX - MEL
2 stops25h 34mMultiple Airlines
Thu 5/161:45 pmMEL - PDX
2 stops21h 55mMultiple Airlines
Deal found 4/24$1,400
Sat 5/252:10 pmPDX - SYD
3 stops28h 35mMultiple Airlines
Sat 6/11:45 pmSYD - PDX
3 stops27h 22mMultiple Airlines
Deal found 4/25$1,405
Mon 4/291:10 pmPDX - PER
2 stops38h 25mQatar Airways
Thu 5/1610:45 pmPER - PDX
2 stops38h 55mQatar Airways
Deal found 4/25$1,490
Wed 5/2912:46 pmPDX - MEL
1 stop23h 59mQantas Airways
Tue 6/119:15 pmMEL - PDX
1 stop28h 18mQantas Airways
Deal found 4/25$1,572
Wed 5/298:00 amPDX - MEL
1 stop28h 45mQantas Airways
Tue 6/1112:00 pmMEL - PDX
2 stops27h 22mQantas Airways
Deal found 4/25$1,596

Oregon to Australia 2024 flight deals

Discover exclusive flight deals for travel between Oregon and Australia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out some of the best flight deals from Oregon to Australia in 2024. For more flight deals, be sure to check back very soon.
Thu 10/247:45 amPDX - SYD
1 stop18h 00mHawaiian Airlines
Thu 10/319:40 pmSYD - PDX
1 stop19h 25mHawaiian Airlines
Deal found 4/25$939
Thu 8/158:30 amPDX - SYD
1 stop37h 10mMultiple Airlines
Thu 9/54:20 pmSYD - PDX
1 stop24h 10mMultiple Airlines
Deal found 4/25$1,008
Tue 6/188:05 amPDX - MEL
1 stop38h 30mMultiple Airlines
Wed 11/204:45 pmMEL - PDX
1 stop21h 50mMultiple Airlines
Deal found 4/24$1,053
Thu 9/58:35 amPDX - SYD
1 stop37h 05mMultiple Airlines
Mon 9/164:20 pmSYD - PDX
1 stop23h 35mMultiple Airlines
Deal found 4/25$1,054
Wed 8/148:30 amPDX - SYD
1 stop18h 15mHawaiian Airlines
Tue 9/39:40 pmSYD - PDX
1 stop18h 50mHawaiian Airlines
Deal found 4/25$1,076
Wed 10/307:45 amPDX - SYD
1 stop37h 50mMultiple Airlines
Mon 11/115:25 pmSYD - PDX
1 stop21h 10mMultiple Airlines
Deal found 4/25$1,078
Wed 11/610:40 amPDX - SYD
1 stop27h 40mAir Canada
Sun 11/1011:20 amSYD - PDX
1 stop17h 41mAir Canada
Deal found 4/25$1,090
Tue 10/293:41 pmPDX - SYD
2 stops22h 24mUnited Airlines
Mon 11/1112:10 pmSYD - PDX
1 stop19h 17mUnited Airlines
Deal found 4/25$1,091
Sat 11/211:55 pmPDX - SYD
2 stops36h 25mUnited Airlines
Wed 11/132:00 pmSYD - PDX
2 stops22h 38mUnited Airlines
Deal found 4/24$1,095

Oregon to Australia flights leaving soon

Find last-minute flight options from Oregon to Australia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out these flights departing soon from Oregon to Australia. Users should examine the flight details to ensure there are no surprises.
Sun 5/56:55 pmPDX - AVV
2 stops28h 05mMultiple Airlines
Sun 5/268:50 pmAVV - PDX
2 stops29h 50mMultiple Airlines
Deal found 4/25$2,369
Sun 5/53:57 pmPDX - ADL
2 stops33h 08mAir New Zealand
Thu 5/97:05 amADL - PDX
3 stops30h 20mAir New Zealand
Deal found 4/25$2,472
Sun 5/52:40 pmPDX - ADL
3 stops47h 30mQatar Airways
Thu 5/911:40 amADL - PDX
3 stops47h 25mQatar Airways
Deal found 4/25$2,653
Sun 5/58:15 amPDX - ADL
2 stops38h 45mQatar Airways
Thu 5/99:40 pmADL - PDX
2 stops39h 50mQatar Airways
Deal found 4/25$2,837

One-way flights to Australia from Oregon

Search for one-way flight options from Oregon to Australia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Users in need of a one-way flight from Oregon to Australia can choose from these deals. Those needing a return flight from Oregon to Australia can use the search form above.
Thu 6/279:40 amPDX - SYD
2 stops36h 00mMultiple Airlines
Deal found 4/24$428
Thu 6/278:30 amPDX - SYD
1 stop37h 10mMultiple Airlines
Deal found 4/24$478
Tue 8/68:30 amPDX - SYD
2 stops44h 00mMultiple Airlines
Deal found 4/25$529
Thu 6/278:30 amPDX - SYD
1 stop37h 10mMultiple Airlines
Deal found 4/25$535
Wed 9/118:40 amPDX - SYD
1 stop37h 00mMultiple Airlines
Deal found 4/24$537
Wed 9/119:55 amPDX - SYD
2 stops35h 45mMultiple Airlines
Deal found 4/24$543
Fri 9/208:40 amPDX - SYD
1 stop18h 05mHawaiian Airlines
Deal found 4/25$695
Thu 6/278:15 amPDX - SYD
3 stops37h 25mMultiple Airlines
Deal found 4/24$789
Fri 9/203:00 pmPDX - SYD
2 stops35h 40mChina Southern
Deal found 4/25$844

Find flights from Oregon to Australia within your budget

Customize your flight search to find flights from Oregon to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,008 - $1,631

Route

Depart

Return

Price

PortlandSydney Kingsford Smith

PDX - SYD

PDXSYD

Portland

Thu 8/15

1 stop37h 10m

Sydney Kingsford Smith

Thu 9/5

1 stop24h 10m

$1,008

PortlandSydney Kingsford Smith

PDX - SYD

PDXSYD

Portland

Wed 8/14

1 stop18h 15m

Sydney Kingsford Smith

Tue 9/3

1 stop18h 50m

$1,076

PortlandSydney Kingsford Smith

PDX - SYD

PDXSYD

Portland

Tue 9/24

2 stops21h 54m

Sydney Kingsford Smith

Tue 10/8

1 stop19h 09m

$1,091

PortlandSydney Kingsford Smith

PDX - SYD

PDXSYD

Portland

Thu 8/1

1 stop22h 55m

Sydney Kingsford Smith

Sun 8/4

1 stop29h 52m

$1,140

PortlandSydney Kingsford Smith

PDX - SYD

PDXSYD

Portland

Wed 9/11

1 stop24h 15m

Sydney Kingsford Smith

Sat 9/21

1 stop26h 41m

$1,164

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Sun 9/1

2 stops26h 35m

Brisbane

Sun 9/22

2 stops23h 02m

$1,242

PortlandPerth

PDX - PER

PDXPER

Portland

Thu 9/12

2 stops31h 10m

Perth

Mon 9/16

2 stops38h 36m

$1,565

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Wed 5/29

1 stop23h 59m

Melbourne

Tue 6/11

1 stop28h 18m

$1,572

PortlandSydney Kingsford Smith

PDX - SYD

PDXSYD

Portland

Thu 9/12

3 stops35h 15m

Sydney Kingsford Smith

Thu 9/19

3 stops55h 25m

$1,631

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated April 26, 2024.
To help decide which airline to fly from Oregon to Australia, see what other customers have to say about Air Canada, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.7
Very good
77 reviews

Overall

8.7

Boarding

8.5

Entertainment

7.4

Food

7.9

Crew

8.9

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.7
Very good
77 reviews
8.7
Very good
77 reviews

Overall

8.7

Boarding

8.5

Entertainment

7.4

Food

7.9

Crew

8.9

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.3
Very good
647 reviews
8.7
Very good
77 reviews

Overall

8.7

Boarding

8.5

Entertainment

7.4

Food

7.9

Crew

8.9

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.3
Very good
1,479 reviews
8.7
Very good
77 reviews

Overall

8.7

Boarding

8.5

Entertainment

7.4

Food

7.9

Crew

8.9

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.1
Very good
4,066 reviews
8.7
Very good
77 reviews

Overall

8.7

Boarding

8.5

Entertainment

7.4

Food

7.9

Crew

8.9

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.1
Very good
10,966 reviews
8.7
Very good
77 reviews

Overall

8.7

Boarding

8.5

Entertainment

7.4

Food

7.9

Crew

8.9

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Oregon to Australia for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Oregon to Australia for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,008, but on average you can expect to pay $1,138.

  • Are there last-minute flights available from Oregon to Australia for under $2,400?

    There are currently 4+ open flights from Oregon to Australia within the next 7 days for less than $2,400.

  • What are the cheapest airlines to fly from Oregon to Australia one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $695. Users have also found prices from $844 and $949 on China Southern and Fiji Airways, respectively.

  • What does PDX to SYD mean?

    Portland Airport is PDX and Sydney Kingsford Smith Airport is SYD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Melbourne Airport (MEL), Brisbane Airport (BNE), Perth Airport (PER), Adelaide Airport (ADL), Coolangatta Gold Coast Airport (OOL) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Oregon to Australia that include extra baggage allowance?

    The amount of baggage you can bring on your Oregon to Australia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Oregon to Australia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Oregon to Australia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Oregon to Australia that include hotel bookings?

    Yes. In addition to deals on Oregon to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Australia.

  • Can I find deals for business class flights from Oregon to Australia?

    Yes. Cheapflights offers flight deals from Oregon to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Oregon to Australia that allow pets onboard?

    Many airlines flying from Oregon to Australia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Oregon to Australia?

    Yes, you can often find last-minute deals on Oregon to Australia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Oregon to Australia flight deals updated?

    The Oregon to Australia flight deals you see on this page were last updated on 4/25.

See more FAQs

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Alternative routes for Oregon to Australia
See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Oregon to Australia

Discover the top 10 airlines that operate flights from Oregon to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$650Average$1,328FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Air CanadaCheapest$813Average$1,197FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest$839Average$1,211FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$846Average$1,411FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$878Average$1,926FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Alaska AirlinesCheapest$1,106Average$1,433FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$1,184Average$1,293FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air New ZealandCheapest$1,291Average$1,938FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Singapore AirlinesCheapest$1,292Average$1,626FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$2,236Average$2,867FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Search flights from Oregon to Australia by cabin class

Find flights from Oregon to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Oregon to Australia?

Cheapflights makes it easy to find Oregon to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Oregon to Australia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Oregon to Australia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Oregon to Australia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Oregon to Australia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Oregon to Australia become cheaper?

Of course! You can now track prices for flights from Oregon to Australia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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