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Cheap flights from Portland to Australia from $464

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Australia departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland to Australia

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland to Australia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to Australia.

Cheap last minute flights

Planning a quick getaway from Portland to Australia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Australia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland to Australia

Find recent round-trip train or bus tickets from Portland to Australia.

All round-trip flight deals to Australia

The cheapest plane tickets to Australia found on KAYAK recently.
10:10 am - 8:40 amPDX-BNE
28h 30m1 stop
10:45 am - 6:24 pmBNE-PDX
25h 39m1 stop
$839Air Canada
Find Deal
Tue, Feb 4 - Sat, Feb 15
3:25 pm - 8:40 amPDX-BNE
23h 15m1 stop
10:45 am - 9:34 amBNE-PDX
16h 49m1 stop
$849Air Canada
Find Deal
Fri, Feb 14 - Mon, Feb 24
10:25 am - 7:45 amPDX-BNE
27h 20m2 stops
11:30 am - 10:55 pmBNE-PDX
29h 25m2 stops
$852Delta
Find Deal
Mon, Dec 9 - Wed, Dec 25
3:25 pm - 8:40 amPDX-BNE
23h 15m1 stop
6:35 am - 10:12 pmBNE-PDX
33h 37m2 stops
$861Air Canada
Find Deal
Tue, Feb 4 - Sat, Feb 15
1:02 pm - 7:45 amPDX-BNE
24h 43m1 stop
11:30 am - 4:26 pmBNE-PDX
22h 56m1 stop
$863Delta
Find Deal
Mon, Dec 9 - Wed, Dec 25
7:40 pm - 7:30 amPDX-BNE
17h 50m1 stop
11:40 am - 11:54 amBNE-PDX
42h 14m2 stops
$878United Airlines
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Thu, Feb 13 - Mon, Feb 24
1:32 pm - 6:20 amPDX-SYD
21h 48m1 stop
12:10 pm - 6:47 pmSYD-PDX
25h 37m1 stop
$910United Airlines
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Sun, Jan 26 - Sun, Feb 9
5:35 pm - 6:35 amPDX-SYD
20h 00m1 stop
5:35 pm - 10:17 pmSYD-PDX
21h 42m1 stop
$1,618Qantas Airways
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Sun, Apr 20 - Wed, May 21
2:45 pm - 3:45 pmPDX-AVV
30h 00m2 stops
8:10 am - 6:15 pmAVV-PDX
28h 05m2 stops
$1,665Qantas Airways
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Sun, Mar 2 - Mon, Mar 10
8:06 am - 7:45 pmPDX-SYD
40h 39m1 stop
9:40 pm - 9:41 pmSYD-PDX
19h 01m1 stop
$1,936Hawaiian Airlines
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Wed, Dec 18 - Sun, Jan 12
9:00 am - 7:45 amPDX-BNE
28h 45m2 stops
$464Delta
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Mon, Dec 9
7:30 pm - 7:30 amPDX-BNE
18h 00m1 stop
$469United Airlines
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Thu, Jan 30
5:00 am - 10:00 amPDX-MEL
34h 00m2 stops
$557United Airlines
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Wed, Jan 29
7:05 pm - 5:40 pmPDX-SYD
27h 35m2 stops
$593Air Canada
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Tue, Dec 3
3:25 pm - 6:55 amPDX-SYD
20h 30m1 stop
$671Air Canada
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Thu, Dec 12
8:00 am - 9:25 pmPDX-MEL
43h 25m3 stops
$980Singapore Airlines
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Tue, Mar 11
3:39 pm - 11:15 pmPDX-AVV
36h 36m2 stops
$1,148Qantas Airways
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Wed, Jan 29
8:06 am - 7:45 pmPDX-SYD
40h 39m1 stop
$1,162Hawaiian Airlines
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Sun, Dec 15
6:00 am - 11:15 pmPDX-AVV
46h 15m2 stops
$1,165Qantas Airways
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Wed, Jan 29
6:00 am - 7:45 pmPDX-BNE
43h 45m3 stops
$1,665Singapore Airlines
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Wed, Dec 4
7:00 am - 7:00 amPDX-SYD
29h 00m1 stop
12:10 pm - 12:35 pmSYD-PDX
19h 25m1 stop
$930United Airlines
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Fri, Nov 8 - Fri, Nov 15
1:00 pm - 9:05 amPDX-SYD
25h 05m2 stops
12:10 pm - 6:41 pmSYD-PDX
25h 31m2 stops
$935United Airlines
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Fri, Nov 8 - Fri, Nov 15
10:30 am - 8:35 amPDX-SYD
27h 05m1 stop
11:05 am - 12:06 pmSYD-PDX
20h 01m1 stop
$940Delta
Find Deal
Fri, Nov 8 - Fri, Nov 15
6:05 am - 7:25 amPDX-SYD
30h 20m2 stops
5:25 pm - 7:05 pmSYD-PDX
20h 40m1 stop
$1,575
Find Deal
Thu, Nov 7 - Sat, Nov 9
1:42 pm - 9:15 amPDX-SYD
24h 33m1 stop
7:15 pm - 6:24 pmSYD-PDX
42h 09m2 stops
$1,810Air New Zealand
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Wed, Nov 6 - Fri, Nov 8
12:30 pm - 8:20 pmPDX-SYD
36h 50m2 stops
2:00 pm - 12:52 amSYD-PDX
29h 52m3 stops
$1,848
Find Deal
Fri, Nov 8 - Fri, Nov 15
6:00 am - 12:00 pmPDX-SYD
35h 00m2 stops
9:40 pm - 6:54 pmSYD-PDX
40h 14m2 stops
$1,890
Find Deal
Wed, Nov 6 - Fri, Nov 8
1:00 pm - 9:05 amPDX-SYD
25h 05m2 stops
11:30 am - 6:35 pmSYD-PDX
50h 05m2 stops
$1,923United Airlines
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Thu, Nov 7 - Sat, Nov 9
6:00 am - 5:00 amPDX-BNE
29h 00m1 stop
10:00 pm - 10:31 pmBNE-PDX
18h 31m1 stop
$2,402Qantas Airways
Find Deal
Wed, Nov 6 - Fri, Nov 8
9:25 am - 7:25 amPDX-SYD
27h 00m1 stop
11:15 am - 10:31 pmSYD-PDX
30h 16m1 stop
$2,426Qantas Airways
Find Deal
Wed, Nov 6 - Fri, Nov 8

Alaska Airlines flights from Portland to Australia

Our best Alaska Airlines deals on Portland to Australia flight tickets
Alaska Airlines
Dec 5
PDX2:57 pmPortland
23h 03m
1 stop
SYD9:00 amSydney Kingsford Smith
Dec 15
SYD11:15 amSydney Kingsford Smith
18h 39m
1 stop
PDX10:54 amPortland
Alaska Airlines
Dec 5
PDX8:00 amPortland
30h 00m
2 stops
SYD9:00 amSydney Kingsford Smith
Dec 15
SYD11:15 amSydney Kingsford Smith
25h 50m
1 stop
PDX6:05 pmPortland
Alaska Airlines
Jan 8
PDX7:00 amPortland
17h 45m
1 stop
SYD7:45 pmSydney Kingsford Smith
Jan 31
SYD9:40 pmSydney Kingsford Smith
19h 01m
1 stop
PDX9:41 pmPortland

United Airlines flights from Portland to Australia

Our best United Airlines deals on Portland to Australia flight tickets
United Airlines
Feb 13
PDX7:40 pmPortland
17h 50m
1 stop
BNE7:30 amBrisbane
Feb 24
BNE11:40 amBrisbane
42h 14m
2 stops
PDX11:54 amPortland
United Airlines
Jan 26
PDX1:32 pmPortland
21h 48m
1 stop
SYD6:20 amSydney Kingsford Smith
Feb 9
SYD12:10 pmSydney Kingsford Smith
25h 37m
1 stop
PDX6:47 pmPortland
United Airlines
Jan 26
PDX1:32 pmPortland
21h 48m
1 stop
SYD6:20 amSydney Kingsford Smith
Feb 8
SYD12:10 pmSydney Kingsford Smith
19h 20m
1 stop
PDX12:30 pmPortland

How to get the cheapest flight ticket from Portland to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Australia from Portland?

Delta. Delta, Air Canada, and Hawaiian Airlines are the most popular carriers operating from Portland to Australia

What is the cheapest Portland to Australia flight route?

Portland - Brisbane. Fly from Portland to Brisbane for the best Portland - Australia flight prices

Can stopping save me money on Portland to Australia flights?

No. A direct flight is the cheapest option for a flight between Portland to Australia.

Cheap Portland to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Australia

Best Price Found

$464

Fastest flight time

17h 45m

Direct flights

None

Airports in Australia

7 airports
The best one-way flight to Australia from Portland in the past 72 hours is $464. The best round-trip flight deal from Portland to Australia found on momondo in the last 72 hours is $839.
The fastest flight from Portland to Australia takes 17h 45m
There are no direct flights from Portland to Australia. Popular non-direct routes for this connection are Portland Airport - Melbourne Airport, Portland Airport - Sydney Kingsford Smith Airport and Portland Airport - Brisbane Airport.
There are 7 airports near Australia: Melbourne Avalon (AVV), Melbourne (MEL), Townsville (TSV), Brisbane (BNE), Adelaide (ADL), Perth (PER), Sydney Kingsford Smith (SYD)

  • When did momondo last update prices for flights from Portland Airport to Australia?

    Prices for flights from Portland Airport to Australia refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Australia?

  • How old do you have to be to fly from Portland Airport to Australia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Portland to Australia

Compare and see reviews for airlines that fly from Portland to Australia with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $487Free CancellationRating
7.9
2,301 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $759Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
Air CanadaPriceFrom $807Free CancellationRating
7.0
8,123 reviews
Search Air Canada flights
DeltaPriceFrom $815Free CancellationRating
8.0
8,829 reviews
Search Delta flights
Qantas AirwaysPriceFrom $856Free CancellationRating
7.6
836 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $1,055Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $1,088Free CancellationRating
8.0
9,423 reviews
Search Alaska Airlines flights
Air New ZealandPriceFrom $1,291Free CancellationRating
8.0
531 reviews
Search Air New Zealand flights
Singapore AirlinesPriceFrom $1,293Free CancellationRating
8.1
1,336 reviews
Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Australia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Portland.

Can I find flights from Portland to Australia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Australia from Portland with this policy.

How can momondo help me find flights from Portland to Australia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from Portland.

I’m not ready to book a flight from Portland to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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