When did momondo last update prices for flights from Adelaide Airport to Oregon?

Prices for flights from Adelaide Airport to Oregon are refreshed on a daily basis.

How old do you have to be to fly from Adelaide Airport to Oregon?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Adelaide Airport to Oregon.

What documentation or ID do you need to fly to Oregon?

The travel and health documents you'll need for your trip to Oregon may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,034 Cheap Flights from Adelaide to Oregon in 2026

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Adelaide to Oregon

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 pm - 9:30 am

ADL

PDX

32h 45m

2 stops

7:45 pm - 1:55 pm

PDX

ADL

25h 40m

2 stops

$1,034Multiple Airlines

Tue, May 12 - Tue, May 19

5:15 pm - 9:30 am

ADL

PDX

32h 45m

2 stops

7:45 pm - 1:40 pm

PDX

ADL

25h 25m

2 stops

$1,082Multiple Airlines

Thu, May 7 - Thu, May 14

6:30 pm - 9:30 am

ADL

PDX

31h 30m

3 stops

7:45 pm - 1:55 pm

PDX

ADL

25h 40m

2 stops

$1,086Multiple Airlines

Tue, May 12 - Tue, May 19

7:00 pm - 9:30 am

ADL

PDX

31h 00m

2 stops

3:30 pm - 11:10 am

PDX

ADL

27h 10m

2 stops

$1,264Air Canada

Sun, May 10 - Sun, May 17

6:05 am - 12:59 am

ADL

PDX

35h 24m

2 stops

3:59 pm - 11:05 am

PDX

ADL

50h 36m

3 stops

$1,450United Airlines

Thu, May 7 - Thu, May 14

6:25 am - 8:50 pm

ADL

PDX

30h 55m

2 stops

7:20 am - 11:05 am

PDX

ADL

35h 15m

2 stops

$1,566Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

7:10 pm - 8:50 pm

ADL

PDX

42h 10m

2 stops

7:20 am - 10:35 pm

PDX

ADL

22h 45m

2 stops

$1,573Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

12:40 pm - 6:00 am

ADL

PDX

33h 50m

2 stops

7:20 am - 8:05 am

PDX

ADL

32h 15m

2 stops

$1,583Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

12:40 pm - 8:50 pm

ADL

PDX

24h 40m

2 stops

7:20 am - 11:05 am

PDX

ADL

35h 15m

2 stops

$1,584Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

12:40 pm - 8:50 pm

ADL

PDX

24h 40m

2 stops

7:20 am - 11:05 am

PDX

ADL

35h 15m

2 stops

$1,589Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

Cathay Pacific flights from Adelaide to Oregon

Our best Cathay Pacific deals on Adelaide to Oregon flight tickets

Cathay Pacific

May 7

ADL10:10 amAdelaide

47h 09m

3 stops

PDX4:49 pmPortland

May 14

PDX5:40 pmPortland

47h 15m

3 stops

ADL9:25 amAdelaide

$2,332

Cathay Pacific

May 10

ADL2:25 pmAdelaide

46h 40m

3 stops

PDX8:35 pmPortland

May 17

PDX7:15 amPortland

40h 40m

3 stops

ADL4:25 pmAdelaide

$2,527

Cathay Pacific

Apr 13

ADL7:45 pmAdelaide

41h 24m

3 stops

PDX8:39 pmPortland

Apr 18

PDX5:49 pmPortland

47h 06m

3 stops

ADL9:25 amAdelaide

$3,426

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Tue 5/12

5:15 pm-9:30 am

2 stops32h 45m

Portland

Tue 5/19

7:45 pm-1:55 pm

2 stops25h 40m

$1,034

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 5/7

5:15 pm-9:30 am

2 stops32h 45m

Portland

Thu 5/14

7:45 pm-1:40 pm

2 stops25h 25m

$1,082

Quickest round-trip

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Tue 5/12

6:30 pm-9:30 am

3 stops31h 30m

Portland

Tue 5/19

7:45 pm-1:55 pm

2 stops25h 40m

$1,086

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Sun 5/10

7:00 pm-9:30 am

2 stops31h 00m

Portland

Sun 5/17

3:30 pm-11:10 am

2 stops27h 10m

$1,264

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 5/7

6:05 am-12:59 am

2 stops35h 24m

Portland

Thu 5/14

3:59 pm-11:05 am

3 stops50h 36m

$1,450

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 9/3

6:25 am-8:50 pm

2 stops30h 55m

Portland

Mon 9/7

7:20 am-11:05 am

2 stops35h 15m

$1,566

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 9/3

7:10 pm-8:50 pm

2 stops42h 10m

Portland

Mon 9/7

7:20 am-10:35 pm

2 stops22h 45m

$1,573

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 9/3

12:40 pm-6:00 am

2 stops33h 50m

Portland

Mon 9/7

7:20 am-8:05 am

2 stops32h 15m

$1,583

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 9/3

12:40 pm-8:50 pm

2 stops24h 40m

Portland

Mon 9/7

7:20 am-11:05 am

2 stops35h 15m

$1,584

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 9/3

12:40 pm-8:50 pm

2 stops24h 40m

Portland

Mon 9/7

7:20 am-11:05 am

2 stops35h 15m

$1,589

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Adelaide to Oregon

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

Can stopping save me money on Adelaide to Oregon flights?

You could potentially save up to 5% on your flight if you consider stops on a Adelaide to Oregon flight.

Cheap Adelaide to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Oregon

Fastest flight time	30h 55m
Direct flights	None

The fastest flight from Adelaide to Oregon takes 30h 55m

There are no direct flights from Adelaide to Oregon. There are no popular flight routes from Adelaide to Oregon.

Search flight deals

When did momondo last update prices for flights from Adelaide Airport to Oregon?
Prices for flights from Adelaide Airport to Oregon are refreshed on a daily basis.
How old do you have to be to fly from Adelaide Airport to Oregon?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Adelaide Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents you'll need for your trip to Oregon may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to Oregon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Adelaide to Oregon for you.

Can I find flights from Adelaide to Oregon with flexible booking policies on momondo?

Yes. All flights to Oregon from Adelaide on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Adelaide to Oregon?

Once all potential Adelaide to Oregon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Adelaide to Oregon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.