Book Cheap Flights from Austin with Alaska Airlines
Find round-trip flight deals from Austin.*
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Phoenix (PHX)*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
One-way flight deals from Austin.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Aug 12, 2026 | From $109 Seen: 17 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Aug 19, 2026 | From $109 Seen: 17 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Sep 1, 2026 | From $109 Seen: 17 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Sep 2, 2026 | From $109 Seen: 17 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Aug 25, 2026 | From $109 Seen: 17 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Jun 3, 2026 | From $109 Seen: 17 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: Jun 6, 2026 | From $116 Seen: 17 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: Jun 3, 2026 | From $121 Seen: 17 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: May 19, 2026 | From $121 Seen: 17 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: Jun 5, 2026 | From $121 Seen: 17 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Aug 25, 2026 | From $123 Seen: 17 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Aug 26, 2026 | From $123 Seen: 17 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Sep 1, 2026 | From $123 Seen: 17 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: Jun 19, 2026 | From $124 Seen: 17 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: Jun 29, 2026 | From $124 Seen: 17 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Aug 27, 2026 | From $126 Seen: 17 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Sep 23, 2026 | From $126 Seen: 17 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Oct 13, 2026 | From $126 Seen: 17 hours ago | |
| Austin (AUS) | Los Angeles (LAX) | One-way | Saver | Depart: Jun 9, 2026 | From $146 Seen: 17 hours ago | |
| Austin (AUS) | Los Angeles (LAX) | One-way | Saver | Depart: Jun 6, 2026 | From $146 Seen: 17 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.