$870 Find Cheap Flights to Oregon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to Oregon departing on 17/9. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Oregon

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Oregon
These are the airlines KAYAK users have selected most often from within our search results for flights to Oregon
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Flights Deals

Best Oregon Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Portland
Portland2 stops$1,308
Portland
Portland2 stops$1,308

Book Cheap Oregon Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Oregon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Oregon

Thu, 14 Aug - Thu, 21 Aug
 Logo
12:25 - 20:30CNS-PDX
25h 05m2 stops
 Logo
17:35 - 11:40PDX-CNS
25h 05m2 stops
$1,308
Find Deal
Wed, 13 Aug - Wed, 20 Aug
 Logo
16:20 - 21:13SYD-PDX
21h 53m2 stops
 Logo
17:35 - 07:05PDX-SYD
20h 30m1 stop
$1,354
Find Deal
Tue, 12 Aug - Tue, 19 Aug
Air Canada Logo
10:20 - 09:30BNE-PDX
16h 10m1 stop
Air Canada Logo
06:15 - 07:05PDX-BNE
31h 50m1 stop
$1,502Air Canada
Find Deal
Tue, 12 Aug - Tue, 19 Aug
Air Canada Logo
10:20 - 09:30BNE-PDX
16h 10m1 stop
Air Canada Logo
19:40 - 12:00PDX-BNE
23h 20m2 stops
$1,535Air Canada
Find Deal
Wed, 13 Aug - Wed, 20 Aug
Qantas Airways Logo
17:45 - 21:14SYD-PDX
20h 29m1 stop
Qantas Airways Logo
14:56 - 07:30PDX-SYD
23h 34m1 stop
$1,552Qantas Airways
Find Deal
Wed, 13 Aug - Wed, 20 Aug
Qantas Airways Logo
17:45 - 21:14SYD-PDX
20h 29m1 stop
Qantas Airways Logo
17:35 - 07:05PDX-SYD
20h 30m1 stop
$1,560Qantas Airways
Find Deal
Wed, 17 Sep - Wed, 8 Oct
United Airlines Logo
10:55 - 22:42MEL-PDX
28h 47m2 stops
United Airlines Logo
17:15 - 09:15PDX-MEL
22h 00m1 stop
$1,673United Airlines
Find Deal
Wed, 17 Sep - Wed, 8 Oct
United Airlines Logo
10:55 - 14:42MEL-PDX
20h 47m1 stop
United Airlines Logo
12:53 - 09:15PDX-MEL
26h 22m2 stops
$1,674United Airlines
Find Deal
Sun, 17 Aug - Sun, 24 Aug
Virgin Australia Logo
10:55 - 18:28MEL-PDX
24h 33m1 stop
Virgin Australia Logo
19:35 - 08:15PDX-MEL
19h 40m1 stop
$2,395Virgin Australia
Find Deal
Sun, 17 Aug - Sun, 24 Aug
Virgin Australia Logo
10:55 - 14:38MEL-PDX
20h 43m1 stop
Virgin Australia Logo
17:40 - 11:20PDX-MEL
24h 40m2 stops
$2,425Virgin Australia
Find Deal
Useful Info

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Australia to Oregon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Australia to Oregon is March, when tickets cost $1,587 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $2,372 and $2,250 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Oregon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Australia to Oregon, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.


Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$870
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Sydney to Portland

FAQs - booking Oregon flights

  • How does KAYAK find such low prices on flights from Australia to Oregon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Australia to Oregon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Australia to Oregon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to Oregon is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Australia to Oregon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Australia to Oregon with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Australia to Oregon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Australia to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Oregon?

    Based on KAYAK data, the cheapest day to fly to Oregon is Tuesday when return tickets can be as cheap as $1,642. On the other hand, the most expensive day to fly is Saturday, when return prices are $2,060 on average.

  • What is the cheapest time of day to fly to Oregon?

    The cheapest time of day to fly to Oregon is generally in the afternoon, when round-trip flights cost $874 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to Oregon is generally at night, which is peak travel time and where the average cost of a ticket is $1,723.

Top tips for finding cheap flights to Oregon

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Oregon flight deals.

Reviews of the top 5 airlines flying to Oregon

 
See real verified KAYAK customer reviews for airlines flying to Oregon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Oregon. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Australia to Oregon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Hawaiian AirlinesOverall score based on 2533 reviews
7.1Entertainment
8.5Crew
8.0Boarding
7.7Comfort
7.0Food
Airline reviews

Everything was great except for the delayed flight times (it was delayed twice).

10.0 ExcellentMichelle, June 2025SEA - BLI
Read more Hawaiian Airlines reviews

Everything was great except for the delayed flight times (it was delayed twice).

I was booked thru Hawaiian Airlines (HA) on Kayak in February. I got 2 confirmation emails from Hawaiian Airlines in February. Even though the flight ticket informed me the flight was marketed thru HA and operated by Alaska Airlines (AA), I was never given any confirmation codes or anything from Kayak or AA to check into my flight online ahead of time. They also couldn't find the HA flight number I was given on their website and was told my flight did not exist unless I searched thru the AA website for flight details that was similar to the info HA gave me. The only way to check into my flight and make sure the flight still existed required me to get there 4 hours early. When I arrived at the airport, HA desk told me to go to AA desk. First AA desk redirected me to another desk, second AA desk told me to find someone with an iPad, and finally the iPad rep was able to help me. I also had to chat with AA reps online the night previous to my return trip because the same issue occurred.

Traveling with my 90 year old mother, the boarding process was great, the gate crew was very helpful and friendly. One of the flight attendants was kind enough to assist her to and from the restroom mid-flight and cater to any requests she had. I wish I flew Hawaiian Airlines more often, it was a great trip!

I did not board neither one of my flights because It got delayed and I had to be at my destination at a certain time

We were delayed at the SD gate for close to an hour before we were allowed to depart for SJ. Reason given was inadequate ground crew to move the plane from the gate.

Thanks to the supervisor Jose my pregnant wife and our family will not miss a very important ultrasound tomorrow. What he did was simply heroic. He needs to be promoted and praised. Please tell him our family appreciates him so so much!

Your crew shortage delayed departure by an hour resulting in us missing an event we had scheduled for that afternoon outside of Fresno.

The fact that I made my reservation with Hawaiian and then flew on Alaska really messed up my trip. From SeaTac to Omaha was awful, including having to rebook my flight for hours later because of not knowing I had to go to the Alaska check-in, thus losing time. Then I was back and forth across the airport because of gate changes that I found out about only during the final hour of a looooong day at the airport. Also, because of your system, I couldn't check in online ahead of time, either with Hawaiian or with Alaska. I feel like I never want to fly with either of you again. PS. I am almost 80 years old, have flown plenty, but do not have the stamina of a 30 year old. My phone told me I had to walk 11,000+ steps in SeaTac on the way out. It took me two days to recover when I finally got to Omaha.

Flight information board was not immediately available; however, it was not far from where I disembarked to my next flight.

No unruly passengers, started on time, easy transition to next flight.

One of the oldest most uncomfortable "lay down" seats I've ever experienced. Old plane and old seats that don't lay flat. The seat back does not even recline - at all. Instead the legrest awkwardly extends to fill the gap between a small cubby into which you must insert your feet/legs. I am 5' 11" and could not lay straight but had to tuck my knees. Ticket was also very expensive. Would not recommend flying business/first on Finair from Melbourne to Bangkok and will not do so again myself.

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Traditional economy class. Not a full flight so spare seats. Food and drinks were good

Was bumped to a later flight because of inefficiency on part of the airline.

Inflight entertainment, poor that there are no headrest screens on aircraft used for an international flight.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

Touch screens were very difficult to use, generally being laggy and unresponsive- it was quite an art to get it to play the thing you wanted rather than some thing at random. Selection of films and Tv was good when touchscreen decided to finally respond.

Their aircraft are old and amenities lack way behind other international carriers leaving from BNE. Even in economy

4.5 hr international flight. We got a glass of water. Ranks up there with Ryan Air, Easy Jet, Spirit and Frontier. Expected better.

Gluten free options less explicit on business class, but great service

Very good… seems the virgin staff particularly in the lounge and in flight exceeded expectations.

I liked everything about the experience but would have liked some free snacks!

Crew was great but flight was delayed almost three hours due to a technical issue and we had to go back to the terminal and wait for another one.

Being told why we delayed three hours and not even given an apology by someone. Not a word. Not my airline of choice ever.

Checked Baggage line up was long but moved quickly, rest of the process, boarding, crew was excellent

Virgin has always provided a smooth and comfortable flight. This one was no different. Seats are comfortable. Staff are great. This is my favourite airline.

Virgin changed the flight to an Alliance flight. Smaller plane, tea coffee and water the only refreshments available and not sure what happened to the extra money I paid to sit in a selected seat with extra leg room. This is obviously a regular switch as it happened on our flight there and back. Do not recommend.

Late boarding, late departure due to weather and slow boarding, packed 5+hour flight, only 2 toilets for main cabin, tight leg room, no free food except tea, coffee, and water, arrived 75 minutes late.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

We were given vouchers we couldn’t use with a 5.5 hour delay

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

In a nutshell, my bag, the one I have to pay for, because now you can’t even bring a carry on, did not make it. I am still waiting for an update. The fact that not only were have to pay for it, but on top of that we are stuck without getting it, it’s ridiculous..

The plane was filthy!!!! There were empty food wrappers in the pockets and worst of all a wad of hair where someone had obviously brushed their hair, cleaned out the brush and left the wad of hair in the pocket. It was the most disgusting thing I’ve ever seen!! The seats are so crammed together with NO leg room. The AC vent controllers do not adjust. I will likely not book another AC flight from Florida to Montreal.

This was an excellent experience for a very short flight.

Registered my luggage at 5pm. Arrived at JFK at 1:00 am. Worst trip ever. Never again

Really good, super comfy flight and the stewardess was great.

Air Canada never runs on time. You’re lucky if your flight is not cancelled or diverted. Worst airline in the world for gas lighting its customers.

No space in overhead bin, one cookie, 2 oz of juice - is not customer service.

Good flight, friendly crew and overall - good service on United Airlines.

Received email saying that there won’t be a seat back entertainment screen and inflight WiFi would be available. But no WiFi both ways. Say it in the email.

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

Everything you need to know for your flight to Oregon

Cabin class types available on flights to Oregon

Cabin classes available on flights to Oregon. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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