What is the cheapest airline that flies from Sydney Kingsford Smith to Oregon?

Delta is the most popular carrier operating from Sydney Kingsford Smith to Oregon

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Oregon?

Prices for flights from Sydney Kingsford Smith Airport to Oregon are refreshed on a daily basis.

How old do you have to be to fly from Sydney Kingsford Smith 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 Sydney Kingsford Smith Airport to Oregon.

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

The necessary travel and health documents for your Oregon 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.

$600 Cheap Flights from Sydney to Oregon in 2026

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Find the cheapest flights from Sydney to Oregon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:15 pm - 8:50 pm

SYD

PDX

24h 35m

2 stops

6:50 pm - 11:50 am

PDX

SYD

24h 00m

2 stops

$992Multiple Airlines

ศ., ก.ย. 4 - ศ., ก.ย. 18

1:15 pm - 8:50 pm

SYD

PDX

24h 35m

2 stops

6:50 pm - 11:50 am

PDX

SYD

24h 00m

2 stops

$1,006Multiple Airlines

ศ., ก.ย. 4 - ศ., ก.ย. 18

1:15 pm - 8:35 pm

SYD

PDX

24h 20m

2 stops

5:40 pm - 10:10 pm

PDX

SYD

35h 30m

2 stops

$1,036Multiple Airlines

ศ., พ.ค. 15 - จ., พ.ค. 25

1:15 pm - 8:50 pm

SYD

PDX

24h 35m

2 stops

2:50 pm - 11:50 am

PDX

SYD

28h 00m

2 stops

$1,108Multiple Airlines

อ., ก.ย. 1 - พฤ., ก.ย. 17

8:45 pm - 6:14 am

SYD

PDX

26h 29m

1 stop

8:19 am - 6:50 pm

PDX

SYD

17h 31m

1 stop

$1,126Alaska Airlines

ศ., ก.ย. 4 - ศ., ก.ย. 18

9:20 am - 9:30 am

SYD

PDX

17h 10m

1 stop

10:10 am - 7:20 am

PDX

SYD

28h 10m

1 stop

$1,142Air Canada

พฤ., พ.ค. 28 - พฤ., มิ.ย. 4

12:00 pm - 10:54 pm

SYD

BOI

26h 54m

1 stop

2:14 pm - 7:05 am

BOI

SYD

24h 51m

2 stops

$1,208Qantas Airways

พฤ., พ.ค. 7 - จ., พ.ค. 18

10:20 am - 6:15 pm

SYD

BOI

23h 55m

2 stops

2:33 pm - 7:00 am

BOI

SYD

24h 27m

2 stops

$1,209United Airlines

พฤ., พ.ค. 7 - จ., พ.ค. 18

10:20 am - 1:08 pm

SYD

BOI

18h 48m

1 stop

2:05 pm - 6:55 am

BOI

SYD

24h 50m

1 stop

$1,245United Airlines

อา., พ.ค. 24 - อา., พ.ค. 31

9:10 am - 10:54 pm

SYD

BOI

29h 44m

2 stops

2:14 pm - 7:05 am

BOI

SYD

24h 51m

2 stops

$1,249Qantas Airways

ศ., พ.ค. 8 - จ., พ.ค. 18

Alaska Airlines flights from Sydney to Oregon

Our best Alaska Airlines deals on Sydney to Oregon flight tickets

Alaska Airlines

Sep 4

SYD8:45 pmSydney Kingsford Smith

26h 29m

1 stop

PDX6:14 amPortland

Sep 18

PDX8:19 amPortland

17h 31m

1 stop

SYD6:50 pmSydney Kingsford Smith

$1,126

Alaska Airlines

Sep 3

SYD8:45 pmSydney Kingsford Smith

17h 01m

1 stop

PDX8:46 pmPortland

Sep 19

PDX8:19 amPortland

17h 31m

1 stop

SYD6:50 pmSydney Kingsford Smith

$1,166

Alaska Airlines

Sep 1

SYD8:45 pmSydney Kingsford Smith

17h 01m

1 stop

PDX8:46 pmPortland

Sep 21

PDX8:19 amPortland

17h 31m

1 stop

SYD6:50 pmSydney Kingsford Smith

$1,181

Air Canada flights from Sydney to Oregon

Our best Air Canada deals on Sydney to Oregon flight tickets

Air Canada

May 28

SYD9:20 amSydney Kingsford Smith

17h 10m

1 stop

PDX9:30 amPortland

Jun 4

PDX10:10 amPortland

28h 10m

1 stop

SYD7:20 amSydney Kingsford Smith

$1,142

Air Canada

Jun 10

SYD9:20 amSydney Kingsford Smith

22h 25m

1 stop

PDX2:45 pmPortland

Jun 18

PDX7:45 pmPortland

18h 35m

1 stop

SYD7:20 amSydney Kingsford Smith

$1,184

Air Canada

May 15

SYD9:20 amSydney Kingsford Smith

26h 50m

1 stop

PDX7:10 pmPortland

May 25

PDX3:30 pmPortland

22h 50m

1 stop

SYD7:20 amSydney Kingsford Smith

$1,188

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

ศ. 9/4

1:15 pm-8:50 pm

2 stops24h 35m

Portland

ศ. 9/18

6:50 pm-11:50 am

2 stops24h 00m

$992

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

ศ. 9/4

1:15 pm-8:50 pm

2 stops24h 35m

Portland

ศ. 9/18

6:50 pm-11:50 am

2 stops24h 00m

$1,006

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

ศ. 5/15

1:15 pm-8:35 pm

2 stops24h 20m

Portland

จ. 5/25

5:40 pm-10:10 pm

2 stops35h 30m

$1,036

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

อ. 9/1

1:15 pm-8:50 pm

2 stops24h 35m

Portland

พฤ. 9/17

2:50 pm-11:50 am

2 stops28h 00m

$1,108

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

ศ. 9/4

8:45 pm-6:14 am

1 stop26h 29m

Portland

ศ. 9/18

8:19 am-6:50 pm

1 stop17h 31m

$1,126

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

พฤ. 5/28

9:20 am-9:30 am

1 stop17h 10m

Portland

พฤ. 6/4

10:10 am-7:20 am

1 stop28h 10m

$1,142

SydneyBoise

SYD - BOI

SYDBOI

Sydney Kingsford Smith

พฤ. 5/7

12:00 pm-10:54 pm

1 stop26h 54m

Boise Air Term. Gowen Fld

จ. 5/18

2:14 pm-7:05 am

2 stops24h 51m

$1,208

SydneyBoise

SYD - BOI

SYDBOI

Sydney Kingsford Smith

พฤ. 5/7

10:20 am-6:15 pm

2 stops23h 55m

Boise Air Term. Gowen Fld

จ. 5/18

2:33 pm-7:00 am

2 stops24h 27m

$1,209

Quickest round-trip

SydneyBoise

SYD - BOI

SYDBOI

Sydney Kingsford Smith

อา. 5/24

10:20 am-1:08 pm

1 stop18h 48m

Boise Air Term. Gowen Fld

อา. 5/31

2:05 pm-6:55 am

1 stop24h 50m

$1,245

SydneyBoise

SYD - BOI

SYDBOI

Sydney Kingsford Smith

ศ. 5/8

9:10 am-10:54 pm

2 stops29h 44m

Boise Air Term. Gowen Fld

จ. 5/18

2:14 pm-7:05 am

2 stops24h 51m

$1,249

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sydney 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

What is the cheapest month to fly to Oregon?

The month of November is, on average, the cheapest month to fly to Oregon from Sydney, with most prices found around $806. The month of January is another great option to travel to Oregon, with average flight prices from Sydney averaging around $829.

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

You are more likely to see cheaper flights to Oregon from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $1,044 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Sydney for as low as $930 on momondo.

Can stopping save me money on Sydney to Oregon flights?

You could potentially save up to 20% on your flight if you consider stops on a Sydney to Oregon flight.

Cheap Sydney to Oregon flight deals and tips

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

Fastest flight time	17h 03m
Direct flights	None

The fastest flight from Sydney to Oregon takes 17h 03m

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

Search flight deals

Frequently asked questions about flying from Sydney to Oregon

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Oregon?
Prices for flights from Sydney Kingsford Smith Airport to Oregon are refreshed on a daily basis.
How old do you have to be to fly from Sydney Kingsford Smith 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 Sydney Kingsford Smith Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The necessary travel and health documents for your Oregon 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.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Oregon. momondo saves you time and could save you money on your trip.

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

All flight searches from Sydney to Oregon on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Sydney 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 Sydney to Oregon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sydney 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.