$171+ Cheap flights from Austin to Portland, ME (AUS - PWM)
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 — PWM
Jun 15 — Jun 221
Round-trip
1 adult, Economy
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Find cheap flights from Austin to Portland with Cheapflights
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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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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 May 16, 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 May 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 7/2710:50 am
AUS
- PWM
1 stop26h 41m
Multiple Airlines
Thu 8/68:22 pm
PWM
- AUS
2 stops40h 17m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 7/2710:50 am
AUS
- PWM
1 stop26h 41m
Multiple Airlines
Tue 8/44:44 pm
PWM
- AUS
2 stops48h 55m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 7/2710:50 am
AUS
- PWM
1 stop26h 41m
Multiple Airlines
Fri 8/77:00 am
PWM
- AUS
2 stops29h 39m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/810:54 am
AUS
- PWM
1 stop26h 37m
Multiple Airlines
Sun 6/143:11 pm
PWM
- AUS
1 stop19h 53m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 7/2710:50 am
AUS
- PWM
1 stop26h 41m
Multiple Airlines
Sun 8/28:22 pm
PWM
- AUS
2 stops45h 17m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/1510:54 am
AUS
- PWM
1 stop26h 37m
Multiple Airlines
Sun 6/217:56 pm
PWM
- AUS
2 stops45h 47m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 7/1112:44 pm
AUS
- PWM
2 stops29h 58m
Multiple Airlines
Sun 7/193:11 pm
PWM
- AUS
1 stop19h 49m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 7/2710:50 am
AUS
- PWM
1 stop26h 41m
Multiple Airlines
Mon 8/37:00 am
PWM
- AUS
2 stops34h 39m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:50 am
AUS
- PWM
1 stop26h 41m
Multiple Airlines
Sun 7/198:22 pm
PWM
- AUS
2 stops45h 17m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Tue 7/78:15 pm
AUS
- PWM
2 stops13h 12m
Multiple Airlines
Thu 7/163:11 pm
PWM
- AUS
1 stop19h 49m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/1510:54 am
AUS
- PWM
1 stop26h 37m
Multiple Airlines
Thu 6/257:56 pm
PWM
- AUS
2 stops40h 52m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$402
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 May 16, 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 May 16, 2026.
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:10 pm
AUS
- PWM
1 stop5h 45m
Southwest
Wed 7/297:10 pm
PWM
- AUS
1 stop5h 40m
Southwest
Deal found 5/14![Southwest logo]()
$405
This Delta deal was found by Cheapflights users on 5/11. 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 8/110:30 am
AUS
- PWM
2 stops13h 29m
Delta
Sat 8/86:00 am
PWM
- AUS
2 stops10h 50m
Delta
Deal found 5/11![Delta logo]()
$454
This United Airlines deal was found by Cheapflights users on 5/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:15 pm
AUS
- PWM
2 stops10h 36m
United Airlines
Wed 7/295:15 am
PWM
- AUS
2 stops11h 01m
United Airlines
Deal found 5/14![United Airlines logo]()
$515
This Southwest deal was found by Cheapflights users on 5/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/232:15 pm
AUS
- PWM
1 stop7h 40m
Southwest
Tue 6/305:30 am
PWM
- AUS
1 stop6h 05m
Southwest
Deal found 5/15![Southwest logo]()
$405
This Southwest deal was found by Cheapflights users on 5/11. 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.
Sun 5/247:55 am
AUS
- PWM
1 stop6h 45m
Southwest
Tue 6/23:55 pm
PWM
- AUS
1 stop6h 20m
Southwest
Deal found 5/11![Southwest logo]()
$406
This Southwest deal was found by Cheapflights users on 5/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:30 pm
AUS
- PWM
1 stop6h 10m
Southwest
Tue 6/235:30 am
PWM
- AUS
2 stops8h 40m
Southwest
Deal found 5/15![Southwest logo]()
$462
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/195:00 pm
AUS
- PWM
1 stop5h 51m
United Airlines
Sat 6/275:15 am
PWM
- AUS
2 stops10h 26m
United Airlines
Deal found 5/11![United Airlines logo]()
$572
This Southwest deal was found by Cheapflights users on 5/11. 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.
Mon 5/256:45 am
AUS
- PWM
2 stops8h 30m
Southwest
Thu 5/282:50 pm
PWM
- AUS
2 stops9h 10m
Southwest
Deal found 5/11![Southwest logo]()
$507
This Southwest deal was found by Cheapflights users on 5/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/123:05 pm
AUS
- PWM
2 stops8h 00m
Southwest
Sun 6/145:30 am
PWM
- AUS
1 stop6h 05m
Southwest
Deal found 5/12![Southwest logo]()
$559
Last-minute flights from Austin to PortlandDiscover last-minute flight deals from Austin to Portland. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Portland. Data last updated May 16, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 5/11. 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.
Sun 5/247:55 am
AUS
- PWM
1 stop6h 45m
Southwest
Tue 6/23:55 pm
PWM
- AUS
1 stop6h 20m
Southwest
Deal found 5/11![Southwest logo]()
$406
This Delta deal was found by Cheapflights users on 5/11. 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.
Sun 5/245:25 am
AUS
- PWM
2 stops9h 42m
Delta
Tue 6/26:00 am
PWM
- AUS
2 stops12h 19m
Delta
Deal found 5/11![Delta logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:44 pm
AUS
- PWM
2 stops29h 32m
Multiple Airlines
Sun 6/143:11 pm
PWM
- AUS
1 stop19h 53m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/810:54 am
AUS
- PWM
1 stop26h 37m
Multiple Airlines
Sun 6/143:11 pm
PWM
- AUS
1 stop19h 53m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$383
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:15 pm
AUS
- PWM
1 stop7h 40m
Southwest
Wed 6/247:10 pm
PWM
- AUS
1 stop5h 40m
Southwest
Deal found 5/13![Southwest logo]()
$405
This Southwest deal was found by Cheapflights users on 5/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1312:30 pm
AUS
- PWM
1 stop7h 30m
Southwest
Tue 6/163:45 pm
PWM
- AUS
1 stop8h 00m
Southwest
Deal found 5/12![Southwest logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/1510:54 am
AUS
- PWM
1 stop26h 37m
Multiple Airlines
Sun 6/217:56 pm
PWM
- AUS
2 stops45h 47m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/1510:54 am
AUS
- PWM
1 stop26h 37m
Multiple Airlines
Thu 6/257:56 pm
PWM
- AUS
2 stops40h 52m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$402
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/231:35 pm
AUS
- PWM
2 stops8h 20m
Southwest
Tue 6/307:10 pm
PWM
- AUS
1 stop5h 40m
Southwest
Deal found 5/13![Southwest logo]()
$410
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 May 16, 2026.
Search for one-way flight options from Austin to Portland. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Mon 6/110:59 am
AUS
- PWM
1 stop26h 32m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/1510:54 am
AUS
- PWM
1 stop26h 37m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Sun 7/127:45 pm
AUS
- PWM
1 stop12h 27m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Mon 7/1310:50 am
AUS
- PWM
1 stop26h 41m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Mon 6/2210:54 am
AUS
- PWM
1 stop26h 37m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:44 pm
AUS
- PWM
1 stop7h 21m
Delta
Deal found 5/13![Delta logo]()
$203
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:15 am
AUS
- PWM
1 stop6h 23m
American Airlines
Deal found 5/12![American Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Wed 7/298:15 pm
AUS
- PWM
2 stops35h 57m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Thu 8/65:38 pm
AUS
- PWM
2 stops28h 00m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$210
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2012:56 pm
AUS
- PWM
1 stop8h 47m
American Airlines
Deal found 5/13![American Airlines logo]()
$211
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 (PWM). 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 May 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $336 (Kiwi.com) |
One-way from | $171 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $462 |
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 May 16, 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 - PWM
AUSPWM
Austin Bergstrom
Tue 7/14
4:10 pm-10:55 pm
1 stop5h 45m
Portland
Wed 7/29
7:10 pm-11:50 pm
1 stop5h 40m
$405
AustinPortland
AUS - PWM
AUSPWM
Austin Bergstrom
Tue 6/23
2:15 pm-10:55 pm
1 stop7h 40m
Portland
Tue 6/30
5:30 am-10:35 am
1 stop6h 05m
$405
AustinPortland
AUS - PWM
AUSPWM
Austin Bergstrom
Sun 5/24
7:55 am-3:40 pm
1 stop6h 45m
Portland
Tue 6/2
3:55 pm-9:15 pm
1 stop6h 20m
$406
AustinPortland
AUS - PWM
AUSPWM
Austin Bergstrom
Sat 8/1
10:30 am-12:59 am
2 stops13h 29m
Portland
Sat 8/8
6:00 am-3:50 pm
2 stops10h 50m
$454
AustinPortland
AUS - PWM
AUSPWM
Austin Bergstrom
Sat 6/20
4:30 pm-11:40 pm
1 stop6h 10m
Portland
Tue 6/23
5:30 am-1:10 pm
2 stops8h 40m
$462
AustinPortland
AUS - PWM
AUSPWM
Austin Bergstrom
Mon 5/25
6:45 am-4:15 pm
2 stops8h 30m
Portland
Thu 5/28
2:50 pm-11:00 pm
2 stops9h 10m
$507
AustinPortland
AUS - PWM
AUSPWM
Austin Bergstrom
Tue 7/14
12:15 pm-11:51 pm
2 stops10h 36m
Portland
Wed 7/29
5:15 am-3:16 pm
2 stops11h 01m
$515
AustinPortland
AUS - PWM
AUSPWM
Austin Bergstrom
Fri 6/12
3:05 pm-12:05 am
2 stops8h 00m
Portland
Sun 6/14
5:30 am-10:35 am
1 stop6h 05m
$559
AustinPortland
AUS - PWM
AUSPWM
Austin Bergstrom
Fri 6/19
5:00 pm-11:51 pm
1 stop5h 51m
Portland
Sat 6/27
5:15 am-2:41 pm
2 stops10h 26m
$572
Cheapest one-way
AustinPortland
AUS - PWM
AUSPWM
Austin Bergstrom
Tue 6/30
3:59 pm-12:52 am
1 stop7h 53m
$203
Showing 1-10 of 18 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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Austin-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-Portland, Maine 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, Maine 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-PWM
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, Maine?
The price you pay for your flight from Austin to Portland, Maine may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Austin to Portland, Maine?
Currently, February is the cheapest month in which you can book a flight from Austin to Portland, Maine (average of $349). Flying from Austin to Portland, Maine in March is currently the most expensive (average of $607). 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.
How much does it cost to fly round-trip from Austin to Portland, Maine?
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 May 16, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Austin to Portland. 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.
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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 locationsNorth Conway
Brunswick
Lewiston
Conway
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Austin and Portland flights
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Top 4 airlines flying from Austin to Portland
Discover the top 4 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 May 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$224 | Average$411 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$265 | Average$445 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$316 | Average$492 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$332 | Average$562 | FlexibilityNo cancel fee | On-time63% |