Alaska Airlines Flights from Las Vegas to San Diego
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1 Passenger
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Lowest fares from Las Vegas to San Diego
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One-way low-fare flights Las Vegas to San Diego.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Las Vegas (LAS) | San Diego (SAN) | One-way | Saver | Depart: Jan 14, 2026 | From $49 Seen: 12 hours ago | |
| Las Vegas (LAS) | San Diego (SAN) | One-way | Saver | Depart: Jan 28, 2026 | From $49 Seen: 12 hours ago | |
| Las Vegas (LAS) | San Diego (SAN) | One-way | Saver | Depart: Feb 11, 2026 | From $49 Seen: 12 hours ago | |
| Las Vegas (LAS) | San Diego (SAN) | One-way | Saver | Depart: Feb 24, 2026 | From $49 Seen: 12 hours ago | |
| Las Vegas (LAS) | San Diego (SAN) | One-way | Saver | Depart: Feb 25, 2026 | From $49 Seen: 12 hours ago | |
| Las Vegas (LAS) | San Diego (SAN) | One-way | Saver | Depart: Feb 26, 2026 | From $49 Seen: 12 hours ago | |
| Las Vegas (LAS) | San Diego (SAN) | One-way | Saver | Depart: Feb 27, 2026 | From $49 Seen: 12 hours ago | |
| Las Vegas (LAS) | San Diego (SAN) | One-way | Saver | Depart: Mar 3, 2026 | From $49 Seen: 12 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.