What is the cheapest airline that flies from Adelaide to Oregon?

Qantas Airways is the most popular carrier operating from Adelaide to Oregon

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.

$730 Cheap Flights from Adelaide to Oregon in 2026

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0 bags

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Find the cheapest flights from Adelaide to Oregon

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 pm - 9:30 am

ADL

PDX

31h 30m

3 stops

3:30 pm - 11:50 am

PDX

ADL

27h 50m

2 stops

$1,582Multiple Airlines

Wed, Jun 10 - Tue, Jun 16

6:30 pm - 9:30 am

ADL

PDX

31h 30m

3 stops

7:45 pm - 1:55 pm

PDX

ADL

25h 40m

2 stops

$1,684Multiple Airlines

Wed, Jun 10 - Tue, Jun 16

5:35 pm - 10:27 pm

ADL

PDX

45h 22m

2 stops

3:27 pm - 11:05 am

PDX

ADL

27h 08m

2 stops

$1,706Qantas Airways

Wed, Jun 10 - Tue, Jun 16

6:05 am - 12:10 pm

ADL

PDX

22h 35m

2 stops

7:45 pm - 11:55 am

PDX

ADL

23h 40m

2 stops

$2,050Multiple Airlines

Wed, Jun 10 - Tue, Jun 16

2:25 pm - 10:25 pm

ADL

PDX

24h 30m

3 stops

3:27 pm - 11:15 am

PDX

ADL

27h 18m

3 stops

$2,495Multiple Airlines

Wed, Jun 10 - Tue, Jun 16

7:45 pm - 11:56 pm

ADL

PDX

44h 41m

3 stops

7:00 am - 1:35 pm

PDX

ADL

38h 05m

3 stops

$3,005Cathay Pacific

Wed, Jun 10 - Tue, Jun 16

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Wed 6/10

6:30 pm-9:30 am

3 stops31h 30m

Portland

Tue 6/16

3:30 pm-11:50 am

2 stops27h 50m

$1,582

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Wed 6/10

6:30 pm-9:30 am

3 stops31h 30m

Portland

Tue 6/16

7:45 pm-1:55 pm

2 stops25h 40m

$1,684

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Wed 6/10

5:35 pm-10:27 pm

2 stops45h 22m

Portland

Tue 6/16

3:27 pm-11:05 am

2 stops27h 08m

$1,706

Quickest round-trip

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Wed 6/10

6:05 am-12:10 pm

2 stops22h 35m

Portland

Tue 6/16

7:45 pm-11:55 am

2 stops23h 40m

$2,050

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Wed 6/10

2:25 pm-10:25 pm

3 stops24h 30m

Portland

Tue 6/16

3:27 pm-11:15 am

3 stops27h 18m

$2,495

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Wed 6/10

7:45 pm-11:56 pm

3 stops44h 41m

Portland

Tue 6/16

7:00 am-1:35 pm

3 stops38h 05m

$3,005

Cheapest one-way

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Tue 9/1

6:25 am-8:50 pm

3 stops30h 55m

$730

Quickest one-way

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Tue 9/1

1:25 pm-8:50 pm

2 stops23h 55m

$836

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Sat 6/27

2:30 pm-11:41 am

2 stops37h 41m

$1,055

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Sat 6/27

5:15 pm-11:41 am

3 stops58h 56m

$1,072

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted 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

Prices

Airlines

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	32h 58m
Direct flights	None

The fastest flight from Adelaide to Oregon takes 32h 58m

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

Search flight deals

Frequently asked questions about flying from Adelaide to Oregon

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.