Alaska Airlines Flights from San Diego to Austin
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1 Passenger
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Lowest fares from San Diego to Austin
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One-way low-fare flights San Diego to Austin.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Diego (SAN) | Austin (AUS) | One-way | Saver | Depart: Feb 7, 2026 | From $84 Seen: 44 minutes ago | |
| San Diego (SAN) | Austin (AUS) | One-way | Saver | Depart: Feb 18, 2026 | From $84 Seen: 44 minutes ago | |
| San Diego (SAN) | Austin (AUS) | One-way | Saver | Depart: Mar 3, 2026 | From $84 Seen: 44 minutes ago | |
| San Diego (SAN) | Austin (AUS) | One-way | Saver | Depart: Mar 4, 2026 | From $84 Seen: 44 minutes ago | |
| San Diego (SAN) | Austin (AUS) | One-way | Saver | Depart: Mar 7, 2026 | From $84 Seen: 44 minutes ago | |
| San Diego (SAN) | Austin (AUS) | One-way | Saver | Depart: Mar 10, 2026 | From $84 Seen: 44 minutes ago | |
| San Diego (SAN) | Austin (AUS) | One-way | Saver | Depart: Mar 11, 2026 | From $84 Seen: 44 minutes ago | |
| San Diego (SAN) | Austin (AUS) | One-way | Saver | Depart: Mar 17, 2026 | From $84 Seen: 44 minutes 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.