Cheap flights from Las Vegas to San Diego
259 mi · 45m average nonstop
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Quick answer: Las Vegas to San Diego at a glance
Cheap flights from Las Vegas (LAS) to San Diego (SAN) cover 259 miles (416 km) in about 45m nonstop, with 3 airlines flying direct — a short-haul domestic route. Search Kayak for today's cheapest live fare. Route difficulty 1/10.
Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.
Flying from Las Vegas to San Diego covers 259 miles (417 km) in approximately 0 hour 45 minutes. 3 airlines offer direct flights on this short-haul domestic route. This is a short-haul domestic route typically served by direct flights.
Nonstop distance 259 miles. Direct carriers include FL, NK and WN.
We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.
Airlines on this route
3 airlines fly Las Vegas → San Diego. All are direct routes.
| Airline | Route type |
|---|---|
| FL | Direct |
| NK | Direct |
| WN | Direct |
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Las Vegas to San Diego — quick answers
How far is Las Vegas from San Diego by plane?
The nonstop flight distance from Las Vegas (LAS) to San Diego (SAN) is 259 miles (416 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.
How long is the flight from Las Vegas to San Diego?
The average nonstop flight time from LAS to SAN is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.
Which airlines fly from Las Vegas to San Diego?
3 airlines serve this route nonstop: FL, NK, WN. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.