Book Cheap Flights from Austin with Alaska Airlines
Find round-trip flight deals from Austin.*
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Kona (KOA)*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: Feb 11, 2026 | From $89 Seen: 6 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Feb 14, 2026 | From $89 Seen: 6 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Mar 10, 2026 | From $89 Seen: 6 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Mar 11, 2026 | From $89 Seen: 6 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Mar 17, 2026 | From $89 Seen: 6 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Mar 18, 2026 | From $89 Seen: 6 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Feb 11, 2026 | From $92 Seen: 6 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Feb 18, 2026 | From $92 Seen: 6 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Feb 4, 2026 | From $92 Seen: 6 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Feb 24, 2026 | From $92 Seen: 6 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Feb 25, 2026 | From $92 Seen: 6 hours ago | |
| Austin (AUS) | San Francisco (SFO) | One-way | Saver | Depart: Mar 4, 2026 | From $92 Seen: 6 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: Apr 28, 2026 | From $97 Seen: 6 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: Apr 30, 2026 | From $97 Seen: 6 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: May 2, 2026 | From $97 Seen: 6 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: May 5, 2026 | From $97 Seen: 6 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: May 7, 2026 | From $97 Seen: 6 hours ago | |
| Austin (AUS) | San Jose (SJC) | One-way | Saver | Depart: Feb 2, 2026 | From $97 Seen: 6 hours ago | |
| Austin (AUS) | Portland (PDX) | One-way | Saver | Depart: May 12, 2026 | From $98 Seen: 6 hours ago | |
| Austin (AUS) | Portland (PDX) | One-way | Saver | Depart: Feb 3, 2026 | From $98 Seen: 6 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.