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$82+ Cheap flights from Austin to Portland (AUS - PDX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — PDX
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Find cheap flights from Austin to Portland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Austin Bergstrom to Portland are usually found in February or October, booked 84 days in advance, depart on a Wednesday or Friday and return on a Saturday

Cheap flight deals from Austin to Portland

Cheapest flights from Austin to Portland
Explore the most affordable flight options available from Austin to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This CheapOair deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:13 pm
AUS
-
PDX
1 stop21h 33m
Frontier
Thu 5/149:46 pm
PDX
-
AUS
1 stop22h 01m
Frontier
Deal found 4/12$196
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:28 am
AUS
-
PDX
1 stop8h 33m
Frontier
Tue 6/95:20 pm
PDX
-
AUS
1 stop28h 39m
Frontier
Deal found 4/15$197
This Kiwi.com deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:13 pm
AUS
-
PDX
1 stop21h 33m
Frontier
Mon 5/188:46 pm
PDX
-
AUS
2 stops45h 32m
Frontier
Deal found 4/12$208
This Expedia deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:13 pm
AUS
-
PDX
1 stop21h 33m
Frontier
Thu 6/412:35 pm
PDX
-
AUS
1 stop19h 08m
Frontier
Deal found 4/12$210
This CheapOair deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:51 pm
AUS
-
PDX
1 stop15h 12m
Frontier
Thu 5/79:46 pm
PDX
-
AUS
1 stop22h 01m
Frontier
Deal found 4/12$216
This CheapOair deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:31 pm
AUS
-
PDX
1 stop15h 32m
Frontier
Thu 5/79:46 pm
PDX
-
AUS
1 stop22h 01m
Frontier
Deal found 4/13$217
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:13 pm
AUS
-
PDX
1 stop21h 33m
Frontier
Mon 5/118:46 pm
PDX
-
AUS
2 stops21h 32m
Frontier
Deal found 4/16$219
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:13 pm
AUS
-
PDX
1 stop21h 33m
Frontier
Tue 6/95:20 pm
PDX
-
AUS
1 stop28h 39m
Frontier
Deal found 4/14$221
This Kiwi.com deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:28 am
AUS
-
PDX
1 stop8h 33m
Frontier
Mon 6/811:15 am
PDX
-
AUS
2 stops34h 44m
Frontier
Deal found 4/12$223
This Kiwi.com deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:13 pm
AUS
-
PDX
1 stop21h 33m
Frontier
Sun 5/179:46 pm
PDX
-
AUS
2 stops20h 32m
Frontier
Deal found 4/12$224
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:59 pm
AUS
-
PDX
1 stop13h 21m
Frontier
Sat 5/3011:29 am
PDX
-
AUS
1 stop8h 18m
Frontier
Deal found 4/14$230

Find flight deals from Austin to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$196
(CheapOair)

One-way from

$82
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$277

Good round-trip deal

$303 or less

Good one-way deal

$188 or less
Provider with most accurate pricing for Austin Bergstrom-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Portland flights.
Search Deals
From Austin Bergstrom to Portland
Search Deals
One-way flight from Austin Bergstrom to Portland
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Austin Bergstrom to Portland.
Search Deals
Price to beat on a one-way flight from Austin Bergstrom to Portland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2026.
Use the filters below to find and compare flights from Austin to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Sat 7/4

3:35 pm-7:55 pm

1 stop6h 20m

Portland

Wed 7/8

5:50 am-2:20 pm

1 stop6h 30m

$275

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Thu 8/27

7:25 pm-11:41 pm

1 stop6h 16m

Portland

Sun 8/30

5:30 am-1:33 pm

1 stop6h 03m

$285

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Tue 5/5

6:00 am-1:47 pm

2 stops9h 47m

Portland

Sat 5/9

1:52 pm-12:24 am

1 stop8h 32m

$338

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Mon 5/11

6:00 am-10:40 am

1 stop6h 40m

Portland

Wed 5/13

6:00 am-5:19 pm

1 stop9h 19m

$340

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Thu 5/21

6:40 am-2:20 pm

1 stop9h 40m

Portland

Sun 5/24

6:30 am-3:15 pm

1 stop6h 45m

$346

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Fri 7/10

5:35 pm-10:45 pm

1 stop7h 10m

Portland

Mon 7/13

5:10 am-5:30 pm

2 stops10h 20m

$351
Quickest round-trip

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Wed 10/14

6:00 pm-8:15 pm

Nonstop4h 15m

Portland

Sat 10/17

5:35 pm-11:39 pm

Nonstop4h 04m

$367

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Tue 6/9

12:10 pm-7:10 pm

2 stops9h 00m

Portland

Wed 6/17

5:50 am-2:20 pm

1 stop6h 30m

$367

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Thu 5/7

5:49 pm-8:13 pm

Nonstop4h 24m

Portland

Mon 5/11

5:30 pm-6:04 pm

1 stop22h 34m

$371

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Fri 6/5

8:30 pm-12:30 am

1 stop6h 00m

Portland

Sun 6/7

2:50 pm-1:55 am

2 stops9h 05m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Austin to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Portland in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Austin to Portland

How far ahead should I book a flight from Austin to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Portland. Price data was last updated on April 10, 2026.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Austin to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Austin to Portland?

Currently, February is the cheapest month in which you can book a flight from Austin to Portland (average of $236). Flying from Austin to Portland in March is currently the most expensive (average of $358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to PDX?

Find hourly flight availability from Austin to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2026.

It’s typically best to fly out from Austin to Portland in the afternoon. Doing so could potentially save you 39% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Austin to Portland?

Use this chart to determine the cheapest time to fly round-trip from Austin to Portland. Price data was last updated on April 11, 2026.

Travelers seeking maximum savings on their Austin to Portland flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Austin to Portland?

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated April 17, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Austin to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,328 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,328 reviews
Southwest
8.0
Very good
4,328 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Alaska Airlines
7.9
Good
12,253 reviews
Southwest
8.0
Very good
4,328 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,406 reviews
Southwest
8.0
Very good
4,328 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Hawaiian Airlines
7.8
Good
2,838 reviews
Southwest
8.0
Very good
4,328 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,593 reviews
Southwest
8.0
Very good
4,328 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Austin to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Austin to Portland?

    To fly from Austin to Portland, you need to book a flight from Austin Bergstrom (AUS) to Portland (PDX). Nonstop flights to Portland from Austin Bergstrom take 4h 09m on average. When it comes time to book airfare, you have a few options: there are 6 outbound flights from Austin Bergstrom to Portland offered by 7 different airlines.

  • How popular is this Austin to Portland flight route?

    The Austin Bergstrom to Portland flight path was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Austin to Portland?

    Airlines like Frontier fly from Austin to Portland in about 21h 33m. The time it takes to get you to your destination can typically vary by up to . Austin and Portland are separated by a distance of 1712 mi.

  • What are the cheapest airlines flying from Austin to Portland round-trip?

    According to our current data, Frontier ($79), Delta ($115), and Hawaiian Airlines ($170) offers the cheapest pricing from Austin to Portland. Frontier is 74% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Austin to Portland one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $82. Delta flights start at $89 while deals on Southwest start at $97 one-way.

  • What are the most reliable airlines from Austin to Portland?

    The top 3 most reliable airlines when flying from Austin to Portland are Hawaiian Airlines (95%), American Airlines (93%) and Alaska Airlines (93%).

  • What are the cheapest flights from Austin to Portland?

    While on average a flight from Austin to Portland is generally $757, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Austin Bergstrom - Portland), you can expect to pay $239 for that flight.

  • Where are the most common layover locations when flying from Austin to Portland?

    Austin to Portland flights have a layover in Los Angeles most of the time. Los Angeles is followed by Phoenix in terms of the most popular layover location on flights from Austin to Portland.

  • What are some popular things to do or see while on a layover in Los Angeles?

    Los Angeles travelers tend to visit Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live more than anywhere else. Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live can be accessed by traveling approximately 12.4 mi, 11.7 mi, and 10.9 mi, respectively from Los Angeles Los Angeles. Travelers can book a car rental at Los Angeles Los Angeles for about $45 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Phoenix?

    Chase Field, Desert Ridge Marketplace, and Phoenix Symphony Hall are currently the most popular points of interest in Phoenix at the moment. Chase Field, Desert Ridge Marketplace, and Phoenix Symphony Hall can be visited by traveling about 4.0 mi, 16.7 mi, and 4.3 mi respectively from Phoenix Sky Harbor Intl. Travelers in need of a car in Phoenix can rent one for about $53 per day.

  • Where are the least popular layover locations for Austin to Portland flights?

    Austin to Portland flights have a layover in Denver the least frequently.

  • Can I find deals for flights from Austin to Portland that include hotel bookings?

    Yes. In addition to deals on Austin to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Portland.

  • Can I find deals for business class flights from Austin to Portland?

    Yes. Cheapflights offers flight deals from Austin to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Portland?

    Currently, February is the cheapest month in which you can book a flight from Austin to Portland (average of $236). Flying from Austin to Portland in March is currently the most expensive (average of $358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Beaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Pacific City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Austin to Portland

Discover the top 7 airlines that operate flights from Austin to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$79Average$177FlexibilityNo cancel feeOn-time62%
DeltaCheapest$115Average$227FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$170Average$347FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$178Average$300FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$186Average$344FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$194Average$380FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$230Average$304FlexibilityNo cancel feeOn-time69%

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