Cheap Flights to Lake Oswego

View AU$93 flight on Sun, 14 Dec 2025Opens in a new window

Popular airlines to Lake Oswego

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Cheap Tickets to Lake Oswego

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
Thu, 8 Jan - Wed, 14 Jan
SEA
Seattle
PDX
Portland
AU$153 Return, found 1 day ago
AU$153
Return
found 1 day ago
Select Alaska Airlines flight, departing Thu, 8 Jan from Seattle to Portland, returning Wed, 14 Jan, priced at AU$153 found 1 day ago
Delta
Thu, 8 Jan - Wed, 14 Jan
SEA
Seattle
PDX
Portland
AU$155 Return, found 1 day ago
AU$155
Return
found 1 day ago
Select Delta flight, departing Thu, 8 Jan from Seattle to Portland, returning Wed, 14 Jan, priced at AU$155 found 1 day ago
American Airlines
Tue, 20 Jan - Tue, 27 Jan
LAX
Los Angeles
PDX
Portland
AU$216 Return, found 4 days ago
AU$216
Return
found 4 days ago
Select American Airlines flight, departing Tue, 20 Jan from Los Angeles to Portland, returning Tue, 27 Jan, priced at AU$216 found 4 days ago
United
Tue, 6 Jan - Tue, 13 Jan
LAX
Los Angeles
PDX
Portland
AU$413 Return, found 3 days ago
AU$413
Return
found 3 days ago
Select United flight, departing Tue, 6 Jan from Los Angeles to Portland, returning Tue, 13 Jan, priced at AU$413 found 3 days ago
Air Canada
Fri, 23 Jan - Thu, 12 Feb
BNE
Brisbane
PDX
Portland
AU$989 Return, found 2 days ago
AU$989
Return
found 2 days ago
Select Air Canada flight, departing Fri, 23 Jan from Brisbane to Portland, returning Thu, 12 Feb, priced at AU$989 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Portland (PDX)

February is typically the cheapest month to fly

From AU$205 - AU$630 per traveller.

Alternative airports near Lake Oswego

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. PDX. Cheapest and Closest option available. Average driving time to city centre is 28 minutes. Flights from AU$556
PDX
Portland Intl.
CheapestClosest
Average driving time to city centre28 min
Flights from AU$556

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Lake Oswego Flights

Have the time of your life in Lake Oswego

Flying to Lake Oswego is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Lake Oswego 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 Lake Oswego 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 Lake Oswego. 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 Lake Oswego, 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 Lake Oswego when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Lake Oswego AU$153. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Lake Oswego-bound flight. Bon voyage!

Frequently asked questions

What is the name of Lake Oswego's airport?
Lake Oswego has one main airport, Portland Intl. Airport (PDX).
How far is Portland Airport from central Lake Oswego?
Portland Intl. Airport (PDX) is 19 kilometres from central Lake Oswego, so expect a reasonable commute into the heart of the city.
What airport is best to fly into Lake Oswego?
With one major airport in Lake Oswego, it won't take you long to discover the best flight. You'll be jetting off to Portland Airport, which is located around 19 kilometres from the centre of town.
How many airlines fly to Lake Oswego?
There are 20 air carriers connecting Lake Oswego to 60 airports around the world.
Which airlines fly to Lake Oswego?
Alaska Airlines, Delta and Sun Country Airlines fly the most frequently to Lake Oswego. The highest number of flights arrive here from Seattle, with Alaska Airlines offering the most services on this route.
How many nonstop flights are there to Lake Oswego?
Arranging an unforgettable Lake Oswego getaway is easy when there are 1,254 direct flights each week to pick from.
Where are the most popular flights to Lake Oswego departing from?
Flights to Lake Oswego departing from Seattle, Los Angeles and Phoenix airports are the most popular.
How long is the flight to Lake Oswego Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to see. From Seattle to Lake Oswego, the average flight time is 57 minutes. From Los Angeles it's more like 2 hours and 33 minutes, and from Phoenix it's 2 hours and 52 minutes.
How to book the cheapest flight to Lake Oswego?
If you'd like to have some extra spending money on your Lake Oswego holiday, listen up! As any seasoned jet-setter knows, avoid booking at the last minute. Prices are often highest close to the departure date. Don't stop there, however. Do some research and check if there are a few airports at your destination. Ticket prices often differ depending on which airport you go for. Remember to compare fares across airlines as well. Lastly, be ready to book quickly if you find a real bargain. It might not stick around for long. With a bit of knowledge and a little luck, the ideal fare will be yours.
Do you have any tips for my flight to Lake Oswego?
Wherever you're coming from, flying can be a pleasurable experience if you prepare well enough. We've made a list of handy tips that will get your Lake Oswego escape started on the right foot. What to pack in your hand luggage:

  • The secret to having an amazing travel experience is to plan ahead. So, let's start with the essentials: passport, official ID, credit cards and daily medications. Next, bring items that'll help while away those hours, like some electronic gadgets or a juicy novel. You'll also want to pack your chargers, a neck pillow and a pair of earplugs. And of course, don't forget to chuck in toiletries like a toothbrush, cleansing wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp objects (like a knife or scissors) hiding in your hand luggage. Other banned items include explosive or flammable products, such as fuel and fireworks, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • You'll want to choose comfort over style. Prepare for changes in temperature by layering up, and opt for easy-to-remove shoes like sneakers.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To reduce your risk on board, drink plenty of water, consider wearing compression socks and do gentle foot and leg exercises in your seat.

How to get through airport security fast when flying to Lake Oswego?
The trick is to be well prepared before you get to security. That way, you'll be boarding that plane to Lake Oswego in next to no time. Follow these tips and get your trip off to a great start:

  • Have your boarding pass and passport easily accessible. They'll be the first things you'll be asked to show at airport security.
  • Time to strip down. Well sort of. Your jacket, belt, keys and other small items, like your headphones, will be required to go through the X-ray machine. Make the whole process faster by removing them as it gets closer to your turn.
  • Your electronic devices like phones and laptops will also have to go on a tray to be scanned. Don't worry, you'll be back online before you know it.
  • Remove all liquids and gels from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag.
  • There's a good chance you'll need to take your shoes off for scanning, so wearing slip-on shoes is always a good idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked luggage. They won't be allowed on board.

Flights to Lake Oswego information
Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Return price
AU$153

Trending flights to Lake Oswego

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.

American Airlines
Sun, 22 Mar - Sun, 29 Mar
BNE
Brisbane
PDX
Portland
AU$989 Return, found 4 hours ago
AU$989
Return
found 4 hours ago
Select American Airlines flight, departing Sun, 22 Mar from Brisbane to Portland, returning Sun, 29 Mar, priced at AU$989 found 4 hours ago

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