Happy Valley Residential Area in Fall Panorama

Cheap Flights to Happy Valley

View AU$98 flight on Wed, 12 Aug 2026Opens in a new window

Popular airlines to Happy Valley

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Cheap Tickets to Happy Valley

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 15 July - Wed, 5 Aug
SFO
San Francisco
PDX
Portland
AU$195 Return, found 11 hours ago
AU$195
Return
found 11 hours ago
Select Alaska Airlines flight, departing Wed, 15 July from San Francisco to Portland, returning Wed, 5 Aug, priced at AU$195 found 11 hours ago
Delta
Fri, 3 July - Tue, 21 July
SFO
San Francisco
PDX
Portland
AU$253 Return, found 2 days ago
AU$253
Return
found 2 days ago
Select Delta flight, departing Fri, 3 July from San Francisco to Portland, returning Tue, 21 July, priced at AU$253 found 2 days ago
American Airlines
Tue, 15 Sept - Sat, 3 Oct
SFO
San Francisco
PDX
Portland
AU$282 Return, found 1 day ago
AU$282
Return
found 1 day ago
Select American Airlines flight, departing Tue, 15 Sept from San Francisco to Portland, returning Sat, 3 Oct, priced at AU$282 found 1 day ago
United
Wed, 15 July - Wed, 5 Aug
SFO
San Francisco
PDX
Portland
AU$308 Return, found 11 hours ago
AU$308
Return
found 11 hours ago
Select United flight, departing Wed, 15 July from San Francisco to Portland, returning Wed, 5 Aug, priced at AU$308 found 11 hours ago
Air Canada
Tue, 14 July - Tue, 28 July
YYC
Calgary
PDX
Portland
AU$388 Return, found 12 hours ago
AU$388
Return
found 12 hours ago
Select Air Canada flight, departing Tue, 14 July from Calgary to Portland, returning Tue, 28 July, priced at AU$388 found 12 hours ago

Frequently asked questions

What is the name of Happy Valley's airport?
Portland Intl. Airport (PDX) is the major airport serving Happy Valley.
How far is Portland Intl. Airport (PDX) from central Happy Valley?
It's 16 kilometres from Portland Intl. Airport (PDX) to downtown Happy Valley. Make things easier by researching the best way of travelling from the airport to the city centre before you arrive.
What airport is best to fly into Happy Valley?
Sitting 16 kilometres from the downtown area, Portland Airport is your entry point to Happy Valley.
How many airlines fly to Happy Valley?
Happy Valley is serviced by 20 airlines from 60 worldwide airports.
Which airlines fly to Happy Valley?
Typically, travellers opt to fly with Alaska Airlines, Delta and Sun Country Airlines when heading off to Happy Valley. The largest number of these flights depart from Seattle, with Alaska Airlines flying this route the most frequently.
How many nonstop flights are there to Happy Valley?
With approximately 1,254 nonstop flights operating each week, you'll be hitting the runway in Happy Valley before you can say, "Are we there yet?"
Where are the most popular flights to Happy Valley departing from?
The most popular flights to Happy Valley leave from Seattle, Los Angeles and Phoenix airports.
How long is the flight to Happy Valley Airport?
If it's Seattle you're departing, you'll be midair for around 57 minutes before you touchdown in Happy Valley. Runway to runway from Los Angeles takes about 2 hours and 33 minutes and from Phoenix, 2 hours and 52 minutes.
How to book the cheapest flight to Happy Valley?
If you'd like to have some extra spending money on your Happy Valley holiday, listen up! As every experienced jet-setter will tell you, don't book at the very last minute. Fares are usually highest just prior to the departure date. Don't stop there, however. Do some research and check if there are multiple airports at your destination. Ticket prices often differ depending on which airport you jet into. Be sure to compare prices across airlines too. Finally, be ready to book quickly if you find an irresistible price. It might not be available for long. With a bit of know-how and some good fortune, the perfect airfare can be yours.
Do you have any tips for my flight to Happy Valley?
We've rounded up all the info you need to make your flight as enjoyable as possible. Follow our tips and you'll be speeding through airport security and discovering Happy Valley in no time. What to pack in your hand luggage:

  • Flying can be a great experience if you've got all the right stuff. Firstly, you'll need basic toiletries, such as lip balm and hand cream, a clean set of clothes and a good novel. Next, leave space in your bag for your electronic devices, chargers, your important medications and maybe a neck pillow too. Last, but definitely not least, don't forget to bring your passport, travel papers and some cash.

Do not pack the following items in your hand luggage:

  • While the list of restricted items differs between air carriers, the general rule of thumb is avoid carrying anything flammable, sharp or explosive. This includes things like box cutters, razor blades, aerosol cans and flares. Sporting equipment like hockey sticks, and objects that could harm passengers, such as firearms and ammunition, can't come on board with you either.

What to wear on a flight:

  • The aisles of a plane aren't the place for a fashion parade. Wear layers and choose shoes that are flat, roomy and easy to pull on and off.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some gentle exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Happy Valley?
As savvy travellers know, the secret is to be organised before you arrive at the airport security gate. That way, you'll be boarding that plane to Happy Valley in no time flat. Follow these tips and get your trip off to a terrific start:

  • Your ID and travel documents will need to be shown to airport security personnel. Keep them handy so you don't hold up the queue.
  • After that, both you and your carry-on luggage will be X-rayed. To make the process quick and painless, take off anything that is likely to trigger the alarm. Items such as your jacket, belt and headphones will be required to go through the machine.
  • For just a few moments, you'll have to unplug from technology. Your phone, tablet and any other electronics also need to be sent through the scanner.
  • Any gels or liquids, such as perfume or hairspray, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • The right choice of footwear can save you valuable minutes. Boots and heavy shoes are often required to be removed and separately scanned. Lightweight sneakers usually aren't.
  • Sharp or pointed objects (like knives and scissors) can't be taken on board. They'll be confiscated at security, so pack them in your checked luggage.

Book with confidence

Happy Valley Flights

Have the time of your life in Happy Valley

Flying to Happy Valley is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Happy Valley flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Happy Valley in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Happy Valley. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Happy Valley, Portland has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Happy Valley when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Happy Valley AU$195. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Happy Valley-bound flight. Bon voyage!

Happy Valley Flights

Travel information

Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Return price
AU$194

Trending flights to Happy Valley

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 27 Oct - Wed, 11 Nov
SYD
Sydney
PDX
Portland
AU$1,330 Return, found 6 hours ago
AU$1,330
Return
found 6 hours ago
Select Alaska Airlines flight, departing Tue, 27 Oct from Sydney to Portland, returning Wed, 11 Nov, priced at AU$1,330 found 6 hours ago

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