Austin (AUS) to Portland (PDX) flight deal in economy from $139

Alaska Airlines, Inc.ASAlaska Airlines, Inc.
One Way•Economy
United StatesAUS

Austin-Bergstrom International Ai

Austin, United States
United StatesPDX

Portland International Airport

Portland, United States
$226 USD
-38%$139 USD
Verified 3 days ago
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price

Thursday, October 29th, 2026

Outbound Flights

19h 51m·1 stop
$139 USD
Alaska Airlines, Inc.
AUSOct 29 19:59
→
SANOct 29 21:18
AS 3300Embraer 175
13h 46m layover·Overnight
Alaska Airlines, Inc.
SANOct 30 11:04
→
PDXOct 30 13:50
AS 576Boeing 737
6h 25m·1 stop
$218 USD
Alaska Airlines, Inc.
AUSOct 29 13:53
→
SANOct 29 15:07
AS 3489Embraer 175
33m layover
Alaska Airlines, Inc.
SANOct 29 15:40
→
PDXOct 29 18:18
AS 1321Boeing 737
9h 50m·1 stop
$218 USD
Alaska Airlines, Inc.
AUSOct 29 06:00
→
SANOct 29 07:19
AS 3293Embraer 175
3h 45m layover
Alaska Airlines, Inc.
SANOct 29 11:04
→
PDXOct 29 13:50
AS 576Boeing 737
8h 13m·1 stop
$218 USD
Alaska Airlines, Inc.
AUSOct 29 16:34
→
SANOct 29 17:53
AS 3464Embraer 175
2h 12m layover
Alaska Airlines, Inc.
SANOct 29 20:05
→
PDXOct 29 22:47
AS 794Boeing 737MAX 9 Passenger
4h 17m·Nonstop
$234 USD
Alaska Airlines, Inc.
AUSOct 29 07:15
→
PDXOct 29 09:32
AS 541Boeing 737
4h 16m·Nonstop
$234 USD
Alaska Airlines, Inc.
AUSOct 29 17:52
→
PDXOct 29 20:08
AS 1396Boeing 737MAX 9 Passenger
6h 54m·1 stop
$244 USD
Alaska Airlines, Inc.
AUSOct 29 08:30
→
SEAOct 29 11:03
AS 224Boeing 737
1h 10m layover
Alaska Airlines, Inc.
SEAOct 29 12:13
→
PDXOct 29 13:24
AS 488Boeing 737
6h 47m·1 stop
$287 USD
Alaska Airlines, Inc.
AUSOct 29 19:07
→
SEAOct 29 21:42
AS 339Boeing 737MAX 9 Passenger
1h 17m layover
Alaska Airlines, Inc.
SEAOct 29 22:59
→
PDXOct 29 23:54
AS 2205Embraer 175
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