Direct flights from Las Vegas to San Diego LAS → SAN
Alaska Airlines, Delta Air Lines, Frontier Airlines and Southwest Airlines operate nonstop flights from Las Vegas (LAS) to San Diego (SAN). The nonstop flight takes around ~0h 31m, covering 259 miles (417 km) and operates multiple daily. Round-trip fares currently start at $56, with a typical fare around $187 across 191 recent fare combinations. Updated 28 June 2026.
60-day flexibility overview based on 191 recent fares across the next 60 days
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Alaska Airlines
AS
Delta Air Lines
DL
Frontier Airlines
F9
Southwest Airlines
WN
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Frequently asked questions
Is there a direct flight from Las Vegas to San Diego?
Yes, Alaska Airlines, Delta Air Lines and 2 more airlines operate nonstop flights from Las Vegas (LAS) to San Diego (SAN).
Which airlines fly direct from Las Vegas to San Diego?
Alaska Airlines, Delta Air Lines, Frontier Airlines, Southwest Airlines operate nonstop flights from Las Vegas to San Diego.
How long is the flight from Las Vegas to San Diego?
The nonstop flight from Las Vegas to San Diego takes ~0h 31m (approximately 417 km).
How often do direct flights operate from Las Vegas to San Diego?
Nonstop flights from Las Vegas to San Diego operate multiple daily.
How much is a round-trip flight from Las Vegas to San Diego?
Round-trip flights from Las Vegas (LAS) to San Diego (SAN) start at $56, with a typical fare around $187. Based on 191 recent fare combinations.