$103+ Cheap flights from Austin to Portland (AUS - PDX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — PDX
Oct 24 — Oct 311
Round-trip
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Austin Bergstrom to Portland are usually found in February or April, booked 71 days in advance, depart on a Tuesday or Wednesday and return on a Saturday
Cheap flight deals from Austin to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Austin to PortlandExplore 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 September 24, 2026.
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 September 24, 2026.
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:15 am -
1 stop5h 48m
Mon 10/2611:12 pm -
1 stop9h 58m
Deal found 9/22![Delta logo]()
$259
This Southwest deal was found by Cheapflights users on 9/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:10 pm -
1 stop6h 20m
Sat 11/711:40 am -
2 stops7h 45m
Deal found 9/23![Southwest logo]()
$260
This Expedia deal was found by Cheapflights users on 9/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am -
2 stops9h 32m
Mon 10/2612:25 pm -
1 stop6h 02m
Deal found 9/21![Multiple Airlines logo]()
$262
This Southwest deal was found by Cheapflights users on 9/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:05 pm -
1 stop9h 30m
Tue 10/275:45 am -
2 stops7h 40m
Deal found 9/22![Southwest logo]()
$264
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
2 stops9h 32m
Mon 10/1912:25 pm -
1 stop21h 52m
Deal found 9/20![Multiple Airlines logo]()
$268
This Southwest deal was found by Cheapflights users on 9/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:55 pm -
2 stops12h 30m
Mon 11/95:30 am -
1 stop10h 10m
Deal found 9/22![Southwest logo]()
$270
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:32 pm -
1 stop21h 54m
Tue 10/1311:49 am -
1 stop5h 37m
Deal found 9/20![Frontier logo]()
$271
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:01 pm -
1 stop6h 43m
Tue 11/37:10 am -
1 stop8h 29m
Deal found 9/21![United Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/216:00 am -
2 stops9h 32m
Mon 10/2612:25 pm -
1 stop6h 02m
Deal found 9/22![Multiple Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:06 pm -
1 stop7h 41m
Sat 10/319:55 am -
1 stop5h 15m
Deal found 9/22![Delta logo]()
$278
Best flights from Austin to PortlandDiscover carefully curated flight deals from Austin to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Austin to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Southwest deal was found by Cheapflights users on 9/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:55 pm -
2 stops12h 30m
Tue 11/106:30 am -
2 stops8h 25m
Deal found 9/18![Southwest logo]()
$269
This Alaska Airlines deal was found by Cheapflights users on 9/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am -
2 stops9h 32m
Mon 10/269:33 pm -
2 stops16h 21m
Deal found 9/23![Alaska Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 am -
1 stop6h 45m
Sun 11/86:00 am -
1 stop9h 30m
Deal found 9/22![Delta logo]()
$326
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/128:45 am -
1 stop7h 53m
Sat 12/2611:59 pm -
1 stop6h 36m
Deal found 9/21![United Airlines logo]()
$348
This Southwest deal was found by Cheapflights users on 9/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:35 pm -
2 stops7h 50m
Thu 11/1211:20 am -
2 stops11h 45m
Deal found 9/21![Southwest logo]()
$323
This Southwest deal was found by Cheapflights users on 9/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:30 pm -
1 stop6h 00m
Mon 10/265:30 am -
2 stops9h 30m
Deal found 9/23![Southwest logo]()
$333
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:39 pm -
1 stop6h 42m
Thu 10/295:30 am -
2 stops10h 19m
Deal found 9/19![United Airlines logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 9/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:53 pm -
2 stops8h 57m
Tue 10/271:49 pm -
1 stop6h 38m
Deal found 9/20![Alaska Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:30 am -
1 stop6h 06m
Mon 10/267:26 pm -
2 stops11h 05m
Deal found 9/19![United Airlines logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 9/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am -
1 stop18h 52m
Thu 11/125:59 pm -
Nonstop4h 00m
Deal found 9/21![Alaska Airlines logo]()
$405
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:15 am -
Nonstop4h 27m
Sun 11/82:04 pm -
1 stop20h 55m
Deal found 9/22![Alaska Airlines logo]()
$425
Last-minute flights from Austin to PortlandDiscover last-minute flight deals from Austin to Portland. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Portland. Data last updated September 24, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:32 pm -
1 stop21h 54m
Tue 10/1311:49 am -
1 stop5h 37m
Deal found 9/20![Frontier logo]()
$271
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:21 pm -
1 stop16h 33m
Mon 10/1912:25 pm -
1 stop21h 52m
Deal found 9/21![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
2 stops9h 32m
Mon 10/1912:25 pm -
1 stop21h 52m
Deal found 9/20![Multiple Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:15 am -
1 stop5h 48m
Mon 10/2611:12 pm -
1 stop9h 58m
Deal found 9/22![Delta logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Sat 10/178:21 pm -
1 stop16h 33m
Tue 10/207:18 am -
2 stops10h 01m
Deal found 9/22![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/216:00 am -
2 stops9h 32m
Mon 10/2612:25 pm -
1 stop6h 02m
Deal found 9/22![Multiple Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:05 pm -
1 stop7h 54m
Mon 10/261:06 pm -
1 stop8h 51m
Deal found 9/22![Delta logo]()
$278
This Expedia deal was found by Cheapflights users on 9/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am -
2 stops9h 32m
Mon 10/2612:25 pm -
1 stop6h 02m
Deal found 9/21![Multiple Airlines logo]()
$262
This Southwest deal was found by Cheapflights users on 9/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:05 pm -
1 stop9h 30m
Tue 10/275:45 am -
2 stops7h 40m
Deal found 9/22![Southwest logo]()
$264
This Southwest deal was found by Cheapflights users on 9/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:35 pm -
2 stops7h 40m
Sat 10/316:10 am -
2 stops7h 45m
Deal found 9/22![Southwest logo]()
$269
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:01 pm -
1 stop6h 43m
Tue 11/37:10 am -
1 stop8h 29m
Deal found 9/21![United Airlines logo]()
$273
One-way flights from Austin to PortlandSearch for one-way flight options from Austin to Portland. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Austin to Portland. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Super.com deal was found by Cheapflights users on 9/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:21 pm -
1 stop16h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$103
This Booking.com deal was found by Cheapflights users on 9/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:21 pm -
1 stop16h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$106
This CheapOair deal was found by Cheapflights users on 9/22. 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 10/318:21 pm -
1 stop17h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$111
This Southwest deal was found by Cheapflights users on 9/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:25 pm -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Southwest logo]()
$130
This United Airlines deal was found by Cheapflights users on 9/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:36 am -
2 stops11h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$135
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:04 pm -
1 stop25h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$143
This Super.com deal was found by Cheapflights users on 9/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:32 pm -
1 stop21h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$144
This United Airlines deal was found by Cheapflights users on 9/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:39 pm -
1 stop6h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$149
This Southwest deal was found by Cheapflights users on 9/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:20 pm -
2 stops8h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Southwest logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 9/18. 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.
Sun 11/1512:19 pm -
1 stop21h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Allegiant Air logo]()
$159
This Alaska Airlines deal was found by Cheapflights users on 9/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:00 am -
2 stops12h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Alaska Airlines logo]()
$162
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 September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $259 (Delta) |
One-way from | $103 (Super.com) |
Popular in | July |
Cheapest in | February |
Average price | $376 |
Good round-trip deal | $334 or less |
Good one-way deal | $199 or less |
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 7,457,451 searches. Data last updated September 24, 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
Cheapest round-trip
Quickest round-trip
AustinPortland
AUS Austin Bergstrom - PDX Portland
AUSPDX
Austin Bergstrom
Mon 10/19
7:30 pm-11:30 pm
1 stop6h 00m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$130
AustinPortland
AUS Austin Bergstrom - PDX Portland
AUSPDX
Austin Bergstrom
Sat 10/17
1:35 pm-9:00 pm
1 stop9h 25m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$130
AustinPortland
AUS Austin Bergstrom - PDX Portland
AUSPDX
Austin Bergstrom
Tue 10/20
5:25 pm-9:30 pm
1 stop6h 05m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$130
AustinPortland
AUS Austin Bergstrom - PDX Portland
AUSPDX
Austin Bergstrom
Thu 11/5
7:35 pm-1:25 am
2 stops7h 50m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$135
AustinPortland
AUS Austin Bergstrom - PDX Portland
AUSPDX
Austin Bergstrom
Fri 11/13
1:52 pm-9:57 pm
1 stop10h 05m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$149
AustinPortland
AUS Austin Bergstrom - PDX Portland
AUSPDX
Austin Bergstrom
Fri 10/16
5:39 pm-10:21 pm
1 stop6h 42m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$149
AustinPortland
AUS Austin Bergstrom - PDX Portland
AUSPDX
Austin Bergstrom
Tue 10/20
6:00 am-4:44 pm
2 stops12h 44m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$162
AustinPortland
AUS Austin Bergstrom - PDX Portland
AUSPDX
Austin Bergstrom
Fri 10/16
4:34 pm-9:29 am
2 stops18h 55m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$177
AustinPortland
AUS Austin Bergstrom - PDX Portland
AUSPDX
Austin Bergstrom
Mon 11/16
12:55 pm-11:25 pm
2 stops12h 30m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$183
AustinPortland
AUS Austin Bergstrom - PDX Portland
AUSPDX
Austin Bergstrom
Tue 12/1
12:55 pm-11:25 pm
2 stops12h 30m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$183
Showing 1-10 of 22 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
AUS-PDX
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
Prices
More
How far ahead should I book a flight from Austin to Portland?
Booking 70 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 $248). Flying from Austin to Portland in July is currently the most expensive (average of $387). 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 September 24, 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 at noon, 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 September 19, 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.
What’s the top layover airport for flights from Austin to Portland?
Share of 1-stop round-trip flights from Austin to Portland chosen by Cheapflights users in the past 12 months, using the same layover each way.
Phoenix (PHX) – chosen by Cheapflights users on 40% of 1-stop itineraries from Austin to Portland on Cheapflights.
What’s the cheapest layover airport for flights from Austin to Portland?
Average round-trip fare for 1-stop flights from Austin to Portland, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Dallas (DFW) is the most affordable 1-stop option, with an average round-trip price of $248.
What’s the fastest layover option from Austin to Portland?
Shortest average travel time for 1-stop one-way flights from Austin to Portland, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Phoenix (PHX) have the shortest average one-way travel time for 1-stop routes: 5h 55m.
Which airport typically offers the quickest layover for flights from Austin to Portland?
Average layover duration for 1-stop one-way flights from Austin to Portland, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 0h 57m.
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 September 24, 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.
Boarding
8.1
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Lincoln City
Durham
Longview
Lake Oswego
Cannon Beach
Vancouver
Kelso
Troutdale
Clackamas
McMinnville
The Dalles
Wilsonville
Stevenson
Tillamook
Hillsboro
Astoria
Gresham
Silverton
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Austin and Portland flights
Browse other Austin and Portland flight options. Last updated on September 24, 2026.
Other flights from Austin
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Top 6 airlines flying from Austin to Portland
Discover the top 6 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 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$111 | Average$250 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$182 | Average$285 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$185 | Average$371 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$198 | Average$469 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$219 | Average$353 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$242 | Average$309 | FlexibilityNo cancel fee | On-time69% |