Cheap flights from Portland to Austin (PDX - AUS) from $65

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — AUS
mar 23 — mar 301

The best prices from Portland to Austin Bergstrom are usually found in January or February, booked 64 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Portland to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Austin (AUS). 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 mars 19, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$263

One-way from

$124
High demand for flights, 16% potential price rise
Best time to find cheap flights, 21% potential price drop
From Portland to Austin Bergstrom
One-way flight from Portland to Austin Bergstrom

What is the cheapest day to fly round-trip from Portland to Austin?

Flights from Portland to Austin are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Austin.

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

To save up to 32% on this flight, we recommend booking at least 15 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portland to Austin from $347 1-2 weeks out and tickets from $404 for flights departing within the next 72 hours.

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

January can be a great time to fly to Austin from Portland with a flight ticket averaging about $363. Cheapflights users have found deals in the month of January for as cheap as $97. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Portland to Austin (PDX - AUS)?

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Portland to Austin by exploring options for tickets in the evening.

Cheap Frontier flights from Portland to Austin

Explore cheap flight options specifically provided by Frontier for the route between Portland and Austin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated mars 19, 2024.
Check out some of the cheapest Frontier flights we've come across from Portland to Austin. Be sure to come back soon if the deals available don't appeal to you at this time.
lör 4/135:41 pmPDX - AUS
2 stops14h 23mFrontier
lör 4/209:11 amAUS - PDX
1 stop16h 48mFrontier
Deal found 3/17$177
mån 4/812:52 amPDX - AUS
1 stop19h 35mFrontier
sön 4/1410:43 pmAUS - PDX
1 stop12h 27mFrontier
Deal found 3/18$178
lör 4/1312:49 amPDX - AUS
1 stop7h 15mFrontier
sön 4/2110:43 pmAUS - PDX
1 stop12h 27mFrontier
Deal found 3/18$179
ons 4/1712:59 amPDX - AUS
1 stop6h 15mFrontier
sön 4/2110:43 pmAUS - PDX
1 stop12h 27mFrontier
Deal found 3/18$180
lör 4/2712:59 amPDX - AUS
1 stop7h 05mFrontier
tors 5/910:54 pmAUS - PDX
2 stops15h 32mFrontier
Deal found 3/18$185
ons 4/2412:59 amPDX - AUS
1 stop29h 22mFrontier
tis 4/303:55 pmAUS - PDX
1 stop10h 04mFrontier
Deal found 3/18$187
sön 4/148:18 pmPDX - AUS
1 stop10h 03mFrontier
sön 4/2110:43 pmAUS - PDX
1 stop12h 27mFrontier
Deal found 3/18$190
tors 4/2511:30 amPDX - AUS
2 stops18h 51mFrontier
tis 4/303:55 pmAUS - PDX
1 stop10h 04mFrontier
Deal found 3/18$196
lör 4/2712:59 amPDX - AUS
1 stop7h 05mFrontier
lör 5/119:11 amAUS - PDX
1 stop16h 48mFrontier
Deal found 3/18$203
  • One of the most popular airlines traveling from Portland to Austin is Frontier. Flights from Frontier traveling this route typically cost $371.15 RT. This price is typically 48% cheaper than other airlines that offer Portland to Austin flights. When booking this route, the cheapest RT price found was $174. Portland Airport is the most common Portland airport to take off from when flying to Austin. Austin Bergstrom Airport is the most popular arrival airport in Austin. When flying from Portland to Austin, Frontier flights are 13% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from Portland to Austin

Explore cheap flight options specifically provided by Spirit Airlines for the route between Portland and Austin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated mars 19, 2024.
Some of the lowest-priced Spirit Airlines flights we've found at this time heading from Portland to Austin. Deals are refreshing constantly so come back soon for more options.
lör 4/138:48 pmPDX - AUS
1 stop13h 33mSpirit Airlines
tis 4/164:49 pmAUS - PDX
1 stop20h 25mSpirit Airlines
Deal found 3/18$191
mån 4/87:04 pmPDX - AUS
1 stop18h 55mSpirit Airlines
mån 4/159:12 pmAUS - PDX
1 stop16h 02mSpirit Airlines
Deal found 3/18$208
tors 4/115:32 amPDX - AUS
1 stop26h 41mSpirit Airlines
mån 4/159:12 pmAUS - PDX
1 stop16h 02mSpirit Airlines
Deal found 3/18$220
tis 5/145:20 amPDX - AUS
1 stop8h 36mSpirit Airlines
lör 5/258:19 pmAUS - PDX
1 stop5h 48mSpirit Airlines
Deal found 3/18$242
mån 4/87:04 pmPDX - AUS
3 stops23h 24mSpirit Airlines
mån 4/159:12 pmAUS - PDX
1 stop16h 02mSpirit Airlines
Deal found 3/18$259
tis 5/145:20 amPDX - AUS
1 stop8h 36mSpirit Airlines
sön 5/266:46 pmAUS - PDX
1 stop7h 43mSpirit Airlines
Deal found 3/18$266
tis 4/95:45 amPDX - AUS
1 stop8h 14mSpirit Airlines
fre 4/1210:00 pmAUS - PDX
3 stops23h 58mSpirit Airlines
Deal found 3/18$269
ons 3/275:45 amPDX - AUS
1 stop11h 10mSpirit Airlines
fre 3/2910:41 amAUS - PDX
1 stop9h 31mSpirit Airlines
Deal found 3/18$286
ons 3/275:45 amPDX - AUS
1 stop11h 10mSpirit Airlines
lör 3/304:49 pmAUS - PDX
1 stop9h 41mSpirit Airlines
Deal found 3/18$353
  • If you’re traveling from Portland to Austin, one of the more common airlines traveling that route is Spirit Airlines. Portland to Austin flights are typically 43% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $449.26 RT. The cheapest Spirit Airlines flight found for this route was $236. When traveling from Portland to Austin on Spirit Airlines, the most popular airport to depart from is Portland Airport and the most popular airport to arrive at is Austin Bergstrom Airport. When flying from Portland to Austin, Spirit Airlines flights are 1% more popular than any other airline flying that same route.

Cheap Portland to Austin flights in March & April 2024

Find cheap flight options from Portland to Austin specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on mars 19, 2024.
Check out some of the best flight deals from Portland to Austin in 2024. Check back in a little while for more flight options.
lör 4/135:41 pmPDX - AUS
2 stops14h 23mFrontier
lör 4/209:11 amAUS - PDX
1 stop16h 48mFrontier
Deal found 3/17$177
mån 4/812:52 amPDX - AUS
1 stop19h 35mFrontier
sön 4/1410:43 pmAUS - PDX
1 stop12h 27mFrontier
Deal found 3/18$178
lör 4/1312:49 amPDX - AUS
1 stop7h 15mFrontier
sön 4/2110:43 pmAUS - PDX
1 stop12h 27mFrontier
Deal found 3/18$179
ons 4/1712:59 amPDX - AUS
1 stop6h 15mFrontier
sön 4/2110:43 pmAUS - PDX
1 stop12h 27mFrontier
Deal found 3/18$180
tis 4/305:32 amPDX - AUS
1 stop8h 26mMultiple Airlines
mån 5/610:58 pmAUS - PDX
1 stop14h 16mMultiple Airlines
Deal found 3/18$182
mån 4/297:04 pmPDX - AUS
1 stop18h 54mMultiple Airlines
mån 5/610:58 pmAUS - PDX
1 stop14h 16mMultiple Airlines
Deal found 3/18$184
lör 4/2712:59 amPDX - AUS
1 stop7h 05mFrontier
tors 5/910:54 pmAUS - PDX
2 stops15h 32mFrontier
Deal found 3/18$185
mån 4/297:04 pmPDX - AUS
1 stop18h 54mMultiple Airlines
tis 5/73:55 pmAUS - PDX
1 stop10h 04mMultiple Airlines
Deal found 3/18$186
ons 4/2412:59 amPDX - AUS
1 stop29h 22mFrontier
tis 4/303:55 pmAUS - PDX
1 stop10h 04mFrontier
Deal found 3/18$187

Portland to Austin 2024 flight deals

Discover exclusive flight deals for travel between Portland and Austin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated mars 19, 2024.
Check out some of the best flight deals from Portland to Austin in 2024. Check back in a little while for more flight options.
lör 4/135:41 pmPDX - AUS
2 stops14h 23mFrontier
lör 4/209:11 amAUS - PDX
1 stop16h 48mFrontier
Deal found 3/17$177
mån 4/812:52 amPDX - AUS
1 stop19h 35mFrontier
sön 4/1410:43 pmAUS - PDX
1 stop12h 27mFrontier
Deal found 3/18$178
lör 4/1312:49 amPDX - AUS
1 stop7h 15mFrontier
sön 4/2110:43 pmAUS - PDX
1 stop12h 27mFrontier
Deal found 3/18$179
ons 4/1712:59 amPDX - AUS
1 stop6h 15mFrontier
sön 4/2110:43 pmAUS - PDX
1 stop12h 27mFrontier
Deal found 3/18$180
tis 4/305:32 amPDX - AUS
1 stop8h 26mMultiple Airlines
mån 5/610:58 pmAUS - PDX
1 stop14h 16mMultiple Airlines
Deal found 3/18$182
mån 4/297:04 pmPDX - AUS
1 stop18h 54mMultiple Airlines
mån 5/610:58 pmAUS - PDX
1 stop14h 16mMultiple Airlines
Deal found 3/18$184
lör 4/2712:59 amPDX - AUS
1 stop7h 05mFrontier
tors 5/910:54 pmAUS - PDX
2 stops15h 32mFrontier
Deal found 3/18$185
mån 4/297:04 pmPDX - AUS
1 stop18h 54mMultiple Airlines
tis 5/73:55 pmAUS - PDX
1 stop10h 04mMultiple Airlines
Deal found 3/18$186
ons 4/2412:59 amPDX - AUS
1 stop29h 22mFrontier
tis 4/303:55 pmAUS - PDX
1 stop10h 04mFrontier
Deal found 3/18$187

Non-stop flights to Austin from Portland

Discover non-stop flight options from Portland to Austin. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated mars 19, 2024.
For a quicker trip, book one of these direct flights from Portland to Austin. Users can also choose from other Portland to Austin flights by using the search form above.
lör 4/131:14 pmPDX - AUS
Nonstop3h 45mAlaska Airlines
ons 4/177:59 pmAUS - PDX
Nonstop4h 15mAlaska Airlines
Deal found 3/18$397
lör 5/2510:10 amPDX - AUS
Nonstop3h 55mAlaska Airlines
tis 5/287:59 pmAUS - PDX
Nonstop4h 15mAlaska Airlines
Deal found 3/18$427
tors 3/281:14 pmPDX - AUS
Nonstop3h 45mAlaska Airlines
tis 4/167:59 pmAUS - PDX
Nonstop4h 15mAlaska Airlines
Deal found 3/18$447
tis 4/3011:51 amPDX - AUS
Nonstop3h 53mAmerican Airlines
tis 5/77:59 pmAUS - PDX
Nonstop4h 15mAmerican Airlines
Deal found 3/18$455
fre 4/1911:51 amPDX - AUS
Nonstop3h 53mAlaska Airlines
sön 4/217:59 pmAUS - PDX
Nonstop4h 15mAlaska Airlines
Deal found 3/18$457
tors 4/2511:51 amPDX - AUS
Nonstop3h 53mAlaska Airlines
tis 4/307:59 pmAUS - PDX
Nonstop4h 15mAlaska Airlines
Deal found 3/18$467
ons 5/1511:51 amPDX - AUS
Nonstop3h 53mAmerican Airlines
ons 5/227:59 pmAUS - PDX
Nonstop4h 15mAmerican Airlines
Deal found 3/18$471
lör 3/301:14 pmPDX - AUS
Nonstop3h 45mAlaska Airlines
lör 4/67:59 pmAUS - PDX
Nonstop4h 26mAlaska Airlines
Deal found 3/17$487
tors 4/1811:51 amPDX - AUS
Nonstop3h 53mAlaska Airlines
sön 4/217:59 pmAUS - PDX
Nonstop4h 15mAlaska Airlines
Deal found 3/18$497

Portland to Austin flights leaving soon

Find last-minute flight options from Portland to Austin for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated mars 19, 2024.
Book one of these great deals on flights from Portland to Austin. Tip: verify your flight details before completing your reservation.
tors 3/287:43 pmPDX - AUS
1 stop24h 52mMultiple Airlines
tis 4/164:49 pmAUS - PDX
1 stop20h 25mMultiple Airlines
Deal found 3/18$206
tors 3/287:43 pmPDX - AUS
1 stop12h 08mMultiple Airlines
tis 4/163:55 pmAUS - PDX
2 stops22h 36mMultiple Airlines
Deal found 3/18$248
tis 3/268:43 pmPDX - AUS
1 stop23h 45mFrontier
tors 3/289:08 amAUS - PDX
1 stop16h 54mFrontier
Deal found 3/18$258
mån 3/2512:52 amPDX - AUS
1 stop19h 35mFrontier
tors 3/289:08 amAUS - PDX
1 stop16h 54mFrontier
Deal found 3/18$278
mån 3/2510:00 pmPDX - AUS
2 stops20h 28mMultiple Airlines
ons 3/2711:18 pmAUS - PDX
1 stop14h 00mMultiple Airlines
Deal found 3/18$282
ons 3/275:45 amPDX - AUS
1 stop11h 10mSpirit Airlines
fre 3/2910:41 amAUS - PDX
1 stop9h 31mSpirit Airlines
Deal found 3/18$286
mån 3/256:00 amPDX - AUS
1 stop7h 54mDelta
tis 4/27:45 amAUS - PDX
1 stop6h 50mDelta
Deal found 3/18$295
mån 3/2510:00 pmPDX - AUS
2 stops20h 28mMultiple Airlines
tis 4/24:49 pmAUS - PDX
1 stop8h 35mMultiple Airlines
Deal found 3/18$315
mån 3/2510:00 pmPDX - AUS
2 stops20h 28mMultiple Airlines
tors 3/289:08 amAUS - PDX
1 stop16h 54mMultiple Airlines
Deal found 3/18$322

One-way flights to Austin from Portland

Search for one-way flight options from Portland to Austin. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated mars 19, 2024.
Take a look at some of the one-way flights we've detected from Portland to Austin. Users can also find round-trip Portland to Austin flights by using the search form above.
mån 4/2912:59 amPDX - AUS
1 stop11h 56mFrontier
Deal found 3/17$65
mån 4/2912:59 amPDX - AUS
1 stop11h 56mFrontier
Deal found 3/17$68
ons 4/103:57 pmPDX - AUS
1 stop27h 57mMultiple Airlines
Deal found 3/16$82
tis 4/305:32 amPDX - AUS
1 stop8h 26mSpirit Airlines
Deal found 3/17$86
ons 4/105:32 amPDX - AUS
1 stop11h 15mSpirit Airlines
Deal found 3/17$87
tors 4/1112:59 amPDX - AUS
1 stop29h 22mFrontier
Deal found 3/17$90
tis 4/301:31 pmPDX - AUS
2 stops16h 45mFrontier
Deal found 3/17$92
tis 4/301:31 pmPDX - AUS
2 stops16h 45mFrontier
Deal found 3/17$95
mån 4/1512:59 amPDX - AUS
1 stop11h 56mFrontier
Deal found 3/18$96

Find flights from Portland to Austin within your budget

Customize your flight search to find flights from Portland 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 3,145,932 searches. Data last updated mars 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$177 - $372

Route

Depart

Return

Price

PortlandAustin Bergstrom

PDX - AUS

PDXAUS

Portland

lör 4/13

2 stops14h 23m

Austin Bergstrom

lör 4/20

1 stop16h 48m

$177

PortlandAustin Bergstrom

PDX - AUS

PDXAUS

Portland

mån 4/8

1 stop19h 35m

Austin Bergstrom

sön 4/14

1 stop12h 27m

$178

PortlandAustin Bergstrom

PDX - AUS

PDXAUS

Portland

tis 4/30

1 stop8h 26m

Austin Bergstrom

mån 5/6

1 stop14h 16m

$182

PortlandAustin Bergstrom

PDX - AUS

PDXAUS

Portland

mån 4/29

1 stop18h 54m

Austin Bergstrom

mån 5/6

1 stop14h 16m

$184

PortlandAustin Bergstrom

PDX - AUS

PDXAUS

Portland

lör 4/13

1 stop13h 33m

Austin Bergstrom

tis 4/16

1 stop20h 25m

$191

PortlandAustin Bergstrom

PDX - AUS

PDXAUS

Portland

tis 4/16

1 stop8h 50m

Austin Bergstrom

ons 4/24

1 stop5h 54m

$216

PortlandAustin Bergstrom

PDX - AUS

PDXAUS

Portland

mån 6/3

1 stop7h 41m

Austin Bergstrom

lör 6/8

1 stop6h 21m

$272

PortlandAustin Bergstrom

PDX - AUS

PDXAUS

Portland

ons 4/17

Nonstop3h 53m

Austin Bergstrom

ons 4/24

1 stop11h 44m

$360

PortlandAustin Bergstrom

PDX - AUS

PDXAUS

Portland

mån 4/1

1 stop6h 00m

Austin Bergstrom

tors 4/4

2 stops10h 45m

$372

Flights are sorted by cheapest first

Deals found on 3/17

When is the best time to book a flight from Portland to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Austin. Price data was last updated on January 28, 2024.
The best time to book flights from Portland to Austin is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Portland to Austin?

Use this chart to determine the cheapest time to fly round-trip from Portland to Austin. Price data was last updated on March 17, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Austin flight should consider departing on Tuesday 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.
Search Deals

Average price of flights to Austin by month

Plan your trip from Portland to Austin by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Austin is currently $85 while a round-trip flight costs $237. Price data was last updated on March 10, 2024.

Currently, August is the cheapest month in which you can book a flight from Portland to Austin (average of $263). Flying from Portland to Austin 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.

January

$278

February

$280

March

$358

April

$331

May

$322

June

$346

July

$308

August

$263

September

$268

October

$298

November

$313

December

$282

Temperature and rainfall in Austin by month

Plan your trip to Austin by taking into account the average temperature and rainfall totals by month.

AUS

Temperature

50 - 84.2 °F

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated mars 19, 2024.
To help decide which airline to fly from Portland to Austin, see what other customers have to say about Frontier, Spirit Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,382 reviews

Food

7.4

Crew

8.8

Entertainment

7.9

Overall

8.2

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Southwest
8.2
Very good
6,382 reviews
Southwest
8.2
Very good
6,382 reviews

Food

7.4

Crew

8.8

Entertainment

7.9

Overall

8.2

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

8.1
Very good
9,147 reviews
Southwest
8.2
Very good
6,382 reviews

Food

7.4

Crew

8.8

Entertainment

7.9

Overall

8.2

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

8.1
Very good
11,551 reviews
Southwest
8.2
Very good
6,382 reviews

Food

7.4

Crew

8.8

Entertainment

7.9

Overall

8.2

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

7.5
Good
1,078 reviews
Southwest
8.2
Very good
6,382 reviews

Food

7.4

Crew

8.8

Entertainment

7.9

Overall

8.2

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

7.4
Good
11,602 reviews
Southwest
8.2
Very good
6,382 reviews

Food

7.4

Crew

8.8

Entertainment

7.9

Overall

8.2

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Related info for your journey

Find useful and relevant information for your journey from Portland to Austin. 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 Portland to Austin?

    Austin Bergstrom is the airport most travelers will use when flying to Austin from Portland. Booking flights from Portland (PDX) to Austin Bergstrom (AUS) should be relatively easy as there are 2 daily flights to Austin from 7 different airlines. 3h 45m is how long a flight from Portland to Austin Bergstrom will take if you book a nonstop flight.

  • Can I find flights from Portland to Austin for under $200 on Cheapflights?

    Yes, there are multiple flights from Portland to Austin for under $200. The cheapest flight booked recently is on Frontier for just $177, but on average you can expect to pay $188.

  • Are there nonstop flights from Portland to Austin for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Portland to Austin under $400. A good price for a nonstop flight from Portland to Austin is less than $517.

  • Are there last-minute flights available from Portland to Austin for under $300?

    There are currently 20+ open flights from Portland to Austin within the next 7 days for less than $300.

  • How popular is this Portland to Austin flight route?

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

    Our cheapest airline available from Portland to Austin is Frontier. Our recent data shows that you can find tickets from as low as $177 on this airline. An additional option worth looking into is Spirit Airlines, starting at $191. You may be able to fly from Portland to Austin for 51% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $65. Spirit Airlines flights start at $86 while deals on Delta start at $108 one-way.

  • What are the most popular airlines that fly from Portland to Austin?

  • What are the cheapest flights from Portland to Austin?

    Looking for the cheapest flight from Portland to Austin? While on average our users pay $538, our data indicates the cheapest price to be $158. The most popular route (Portland - Austin Bergstrom), is priced around $158.

  • What does PDX to AUS mean?

    This is defined as Portland Airport (PDX) and Austin Bergstrom Airport (AUS). Codes like Austin Bergstrom Airport are often used to just call airports uniquely.

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

  • What are some popular things to do or see while on a layover in Salt Lake City?

    If you're on a layover in Salt Lake City and looking for things to do, consider visiting Temple Square, Family History Library, or Capitol Theater. Temple Square, Family History Library, and Capitol Theater can be accessed by traveling approximately 4.7 mi, 4.7 mi, and 4.9 mi, respectively from Salt Lake City. Travelers can book a car rental at Salt Lake City for about $53 per day to make their sightseeing more efficient.

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

    American Airlines Center, Dallas World Aquarium, and Dos Equis Pavilion are the most popular attractions in Dallas if you're in need of something to do during your layover. Those on a layover in Dallas interested in visiting American Airlines Center, Dallas World Aquarium, or Dos Equis Pavilion can do so by traveling 15.0 mi, 15.5 mi, and 18.3 mi, respectively from Dallas/Fort Worth. Travelers can book a car rental at Dallas/Fort Worth for about $53 per day to make their sightseeing more efficient.

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Portland to Austin

Discover the top 6 airlines that operate flights from Portland 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 3,145,932 searches. Data last updated mars 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$86Average$269FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$123Average$210FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest$164Average$368FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$164Average$340FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$174Average$371FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$236Average$449FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Portland to Austin by cabin class

Find flights from Portland to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Portland to Austin

Find hourly flight availability from Portland 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 mars 19, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Portland to Austin

Explore weekly flight availability from Portland to Austin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated mars 19, 2024.
Sunday3daily flights
Monday3daily flights
Tuesday2daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday1daily flight

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland to Austin?

When you search for this flight from Portland to Austin, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portland to Austin?

Cheapflights helps you find that perfect flight to Austin from Portland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Portland to Austin with no change fees?

Yes! Cheapflights helps users easily find flights from Portland to Austin with no change fees.

Can Cheapflights notify me if prices for flights from Portland to Austin become cheaper?

Yes! Start tracking prices for Portland to Austin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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