Cheapest one-way flights from San Diego to Las Vegas in September from 83€

Best time to book flights for San Diego (SAN) to Las Vegas (LAS) flights at AirHint

AirHint found the following cheapest one-way flights from San Diego (SAN) to Las Vegas (LAS) in September 2025 (see full year).

One-Way flights

30 Sep Alaska Airlines direct
18 Sep Delta direct
10 Sep Delta direct
21 Sep Delta direct

Also check the deals for return flights from San Diego to Las Vegas in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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