S$126 Cheap Flights from Portland to Austin

View S$126 flight on Wed, 30 Jul, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Austin-Bergstrom Intl. Airport (AUS)

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Cheap Flights from Portland to Austin (PDX-AUS)

Prices were available within the past 7 days and start at S$126 for one-way flights and S$251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 30 Jul - Sun, 3 Aug
PDX
Portland
AUS
Austin
S$251 Return, found 2 days ago
S$251
Return
found 2 days ago
Select Delta flight, departing Wed, 30 Jul from Portland to Austin, returning Sun, 3 Aug, priced at S$251 found 2 days ago
Delta
Wed, 30 Jul - Sun, 3 Aug
PDX
Portland
AUS
Austin
S$293 Return, found 2 days ago
S$293
Return
found 2 days ago
Select Delta flight, departing Wed, 30 Jul from Portland to Austin, returning Sun, 3 Aug, priced at S$293 found 2 days ago
Delta
Wed, 30 Jul - Sun, 3 Aug
PDX
Portland
AUS
Austin
S$310 Return, found 2 days ago
S$310
Return
found 2 days ago
Select Delta flight, departing Wed, 30 Jul from Portland to Austin, returning Sun, 3 Aug, priced at S$310 found 2 days ago
United
Wed, 30 Jul - Sun, 3 Aug
PDX
Portland
AUS
Austin
S$327 Return, found 2 days ago
S$327
Return
found 2 days ago
Select United flight, departing Wed, 30 Jul from Portland to Austin, returning Sun, 3 Aug, priced at S$327 found 2 days ago
United
Wed, 30 Jul - Sun, 3 Aug
PDX
Portland
AUS
Austin
S$333 Return, found 2 days ago
S$333
Return
found 2 days ago
Select United flight, departing Wed, 30 Jul from Portland to Austin, returning Sun, 3 Aug, priced at S$333 found 2 days ago
Delta
Wed, 30 Jul - Sun, 3 Aug
PDX
Portland
AUS
Austin
S$334 Return, found 2 days ago
S$334
Return
found 2 days ago
Select Delta flight, departing Wed, 30 Jul from Portland to Austin, returning Sun, 3 Aug, priced at S$334 found 2 days ago
Delta
Wed, 30 Jul - Sun, 3 Aug
PDX
Portland
AUS
Austin
S$348 Return, found 2 days ago
S$348
Return
found 2 days ago
Select Delta flight, departing Wed, 30 Jul from Portland to Austin, returning Sun, 3 Aug, priced at S$348 found 2 days ago
American Airlines
Wed, 30 Jul - Sun, 3 Aug
PDX
Portland
AUS
Austin
S$351 Return, found 2 days ago
S$351
Return
found 2 days ago
Select American Airlines flight, departing Wed, 30 Jul from Portland to Austin, returning Sun, 3 Aug, priced at S$351 found 2 days ago
American Airlines
Wed, 30 Jul - Sun, 3 Aug
PDX
Portland
AUS
Austin
S$367 Return, found 2 days ago
S$367
Return
found 2 days ago
Select American Airlines flight, departing Wed, 30 Jul from Portland to Austin, returning Sun, 3 Aug, priced at S$367 found 2 days ago
United
Wed, 30 Jul - Sun, 3 Aug
PDX
Portland
AUS
Austin
S$374 Return, found 2 days ago
S$374
Return
found 2 days ago
Select United flight, departing Wed, 30 Jul from Portland to Austin, returning Sun, 3 Aug, priced at S$374 found 2 days ago

Find the cheapest month to fly from Portland (PDX) to Austin (AUS)

September is typically the cheapest month to fly

From S$152 - S$445 per traveller.

Graph displaying average flight prices per month

Portland to Austin route information
Origin airport
Portland Intl.
Destination airport
Austin-Bergstrom Intl.
Return price
S$251
Distance
2740 km
Average flight time
8 hours 15 mins

Perfect flights from Portland to Austin

Your Journey from Portland to Austin

Start your unforgettable journey with Expedia. Our broad selection of flights from Portland to Austin caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United. Our selection of flights from Portland Intl. to Austin-Bergstrom Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Portland to Austin Flights

Experience the joy of finding cheap flights from Portland Intl. to Austin-Bergstrom Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$126 and roundtrip prices from S$251*.
 

Pre-Flight Essentials

Ensure a smooth journey from Portland to Austin with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Austin

Picture yourself stepping off the plane in Austin and immersing yourself in the unique atmosphere of Austin. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Portland to Austin Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Portland to Austin.
 

Beyond the Flight – Exploring Austin

With Expedia, your adventure extends beyond the flight. Explore Austin at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Portland to Austin with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Portland to Austin with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Portland Airport to Austin-Bergstrom Intl. Airport (AUS)?
Round-trip tickets from Portland Airport to Austin-Bergstrom Intl. Airport (AUS) start from S$251. This is based on fares offered within the last 7 days on Expedia for flights departing within the next year --- book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PDX Airport to Austin--Bergstrom International Airport?
The majority of flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from PDX Airport to Austin--Bergstrom International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PDX to AUS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Portland Airport to Austin-Bergstrom Intl. Airport (AUS)?
The flight distance from Portland to Austin is 2,800 kilometres. Bring a drink, a snack and a laptop filled with movies. Keep yourself occupied and time will zip by.
Which airlines fly direct from Portland Airport to Austin--Bergstrom International Airport?
A popular choice with many savvy travellers, Alaska Airlines (AS) operates 21 flights every month from PDX to AUS. Pick the one that suits your travel plans and book your seat today.
Are Portland Airport to AUS flight tickets cheaper when they're purchased at the last minute?
Booking last minute from PDX to Austin-Bergstrom Intl. Airport (AUS) can be hit-or-miss. You may be able to score a great bargain, but you could also miss out entirely! If you'd rather start planning early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices so far in advance. Our top tip? Check back often as updates are made regularly.

Explore a world of travel with Expedia

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