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$82+ Cheap flights from Oregon to Austin (AUS)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — AUS
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Cheap flight deals from Oregon to Austin

Cheapest flights from Oregon to Austin
Explore the most affordable flight options available from Oregon to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This CheapOair deal was found by Cheapflights users on 3/20. 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 4/1212:03 pm
BOI
-
AUS
1 stop11h 18m
Frontier
Wed 4/156:13 pm
AUS
-
BOI
1 stop17h 55m
Frontier
Deal found 3/20$171
This Frontier deal was found by Cheapflights users on 3/20. 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 4/912:03 pm
BOI
-
AUS
1 stop11h 18m
Frontier
Sun 4/126:45 am
AUS
-
BOI
1 stop5h 23m
Frontier
Deal found 3/20$180
This CheapOair deal was found by Cheapflights users on 3/20. 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 4/311:58 am
PDX
-
AUS
1 stop10h 23m
Frontier
Tue 4/141:00 pm
AUS
-
PDX
1 stop24h 38m
Frontier
Deal found 3/20$206
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/2812:38 pm
PDX
-
AUS
1 stop26h 40m
Frontier
Sat 5/28:50 pm
AUS
-
PDX
1 stop15h 30m
Frontier
Deal found 3/19$209
This Expedia deal was found by Cheapflights users on 3/19. 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 4/1011:58 am
PDX
-
AUS
1 stop10h 23m
Frontier
Mon 4/1311:00 am
AUS
-
PDX
1 stop28h 02m
Frontier
Deal found 3/19$210
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/2212:38 pm
PDX
-
AUS
1 stop19h 27m
Frontier
Mon 4/279:47 pm
AUS
-
PDX
1 stop16h 05m
Frontier
Deal found 3/19$211
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 4/141:48 pm
PDX
-
AUS
1 stop25h 30m
Frontier
Mon 4/209:31 pm
AUS
-
PDX
1 stop16h 21m
Frontier
Deal found 3/17$214
This CheapOair deal was found by Cheapflights users on 3/21. 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.
Sat 4/1812:27 pm
PDX
-
AUS
1 stop19h 38m
Frontier
Sat 4/258:50 pm
AUS
-
PDX
1 stop15h 30m
Frontier
Deal found 3/21$216
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Mon 4/2711:48 am
PDX
-
AUS
1 stop27h 30m
Frontier
Wed 4/296:13 pm
AUS
-
PDX
1 stop18h 50m
Frontier
Deal found 3/19$218
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Mon 4/2711:48 am
PDX
-
AUS
1 stop27h 30m
Frontier
Wed 5/69:13 pm
AUS
-
PDX
1 stop21h 33m
Frontier
Deal found 3/19$219
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Mon 4/2011:48 am
PDX
-
AUS
1 stop27h 30m
Frontier
Fri 4/249:47 pm
AUS
-
PDX
1 stop15h 55m
Frontier
Deal found 3/19$220
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 4/2112:38 pm
PDX
-
AUS
1 stop26h 40m
Frontier
Wed 4/296:13 pm
AUS
-
PDX
2 stops19h 37m
Frontier
Deal found 3/17$223

Find flight deals from Oregon to Austin

Keep the following information in mind while searching for Oregon to Austin flight deals. Data was last updated March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$171
(CheapOair)

One-way from

$82
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$405

Good round-trip deal

$219 or less

Good one-way deal

$168 or less
Provider with most accurate pricing for Portland-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Austin Bergstrom flights.
Search Deals
From Oregon to Austin Bergstrom
Search Deals
One-way flight from Oregon to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Oregon to Austin Bergstrom.
Search Deals
Price to beat on a one-way flight from Oregon to Austin Bergstrom.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Austin 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 March 22, 2026.
Use the filters below to find and compare flights from Oregon to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandAustin

PDX - AUS

PDXAUS

Portland

Sat 5/2

7:00 am-5:15 pm

2 stops8h 15m

Austin Bergstrom

Tue 5/5

3:30 pm-8:45 pm

1 stop7h 15m

$252

PortlandAustin

PDX - AUS

PDXAUS

Portland

Sat 4/11

6:25 am-3:15 pm

2 stops6h 50m

Austin Bergstrom

Tue 4/14

5:20 pm-11:10 pm

2 stops7h 50m

$262

PortlandAustin

PDX - AUS

PDXAUS

Portland

Tue 4/14

10:30 am-7:19 pm

1 stop6h 49m

Austin Bergstrom

Wed 4/15

7:20 am-9:47 am

Nonstop4h 27m

$267

PortlandAustin

PDX - AUS

PDXAUS

Portland

Mon 4/20

1:55 pm-11:15 pm

1 stop7h 20m

Austin Bergstrom

Thu 4/23

6:25 pm-10:54 pm

1 stop6h 29m

$275

PortlandAustin

PDX - AUS

PDXAUS

Portland

Sat 4/18

12:30 am-10:17 am

1 stop7h 47m

Austin Bergstrom

Sun 4/26

6:00 am-12:52 pm

1 stop8h 52m

$297

PortlandAustin

PDX - AUS

PDXAUS

Portland

Thu 4/16

3:00 pm-10:45 pm

1 stop5h 45m

Austin Bergstrom

Sat 4/18

5:30 am-12:00 pm

2 stops8h 30m

$297

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

Wed 5/6

7:24 am-4:50 pm

1 stop8h 26m

Austin Bergstrom

Sat 5/9

11:10 am-5:09 pm

1 stop6h 59m

$307

RedmondAustin

RDM - AUS

RDMAUS

Bend/Redmond

Thu 4/23

11:35 am-11:35 pm

2 stops10h 00m

Austin Bergstrom

Sun 4/26

6:00 am-10:55 am

1 stop6h 55m

$312

RedmondAustin

RDM - AUS

RDMAUS

Bend/Redmond

Wed 4/15

6:05 am-4:50 pm

1 stop8h 45m

Austin Bergstrom

Sat 4/25

6:00 am-5:01 pm

1 stop13h 01m

$312

PortlandAustin

PDX - AUS

PDXAUS

Portland

Sat 5/9

9:35 am-8:15 pm

2 stops8h 40m

Austin Bergstrom

Tue 5/12

5:20 pm-11:10 pm

2 stops7h 50m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Oregon to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Oregon 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 Oregon to Austin

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

Currently, September is the cheapest month in which you can book a flight from Oregon to Austin (average of $134). Flying from Oregon to Austin in June is currently the most expensive (average of $206). 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 OR to AUS?

Find hourly flight availability from Oregon to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 22, 2026.

A simple way to save on the total cost of your ticket is to fly from Oregon to Austin in the afternoon. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Oregon to Austin. Price data was last updated on July 20, 2025.

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

Related info for your journey

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

  • What airport do you fly into for flights to Austin from Oregon?

    Located just 7.5 mi from the city center, Austin Bergstrom (AUS) is the airport most travelers will use when flying to Austin from Oregon.

  • How popular is this Oregon to Austin flight route?

    Flights from Oregon to Austin Bergstrom have been viewed 5 times in the past calendar month.

  • How long is the flight from Oregon to Austin?

    For as low as $267, Southwest can have you in Austin from Oregon in 6h 49m. Oregon and Austin are separated by a distance of 1712 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $73. Users have also found prices from $93 and $96 on Delta and Southwest, respectively.

  • What are the most popular routes from Oregon to Austin?

    The most popular flight routes from Oregon to Austin are Portland - Austin Bergstrom, Boise Air Term. Gowen Fld - Austin Bergstrom and Bend/Redmond - Austin Bergstrom.

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

    Before booking your flight to Austin from Oregon, check out the most reliable airlines to get you to your destination on time: American Airlines (87%), Alaska Airlines (87%), Hawaiian Airlines( 87%).

  • What are the cheapest flights from Oregon to Austin?

    While on average a flight from Oregon to Austin is generally $460, our data shows the cheapest flight currently is $108. When looking at the most popular route, (Portland - Austin Bergstrom), you can expect to pay $215 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon to Austin 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 Oregon to Austin?

    Currently, September is the cheapest month in which you can book a flight from Oregon to Austin (average of $134). Flying from Oregon to Austin in June is currently the most expensive (average of $206). 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 Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
San Marcos
Fredericksburg
Round Rock
Pflugerville
Georgetown
Bastrop
Dripping Springs
Canyon Lake
Seguin
Horseshoe Bay

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Top 7 airlines flying from Oregon to Austin

Discover the top 7 airlines that operate flights from Oregon to Austin. 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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$143Average$270FlexibilityNo cancel feeOn-time62%
DeltaCheapest$159Average$339FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$165Average$376FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$187Average$400FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$198Average$406FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$205Average$421FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$214Average$465FlexibilityNo cancel feeOn-time71%

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