There are most likely no direct flights on the Las Vegas — San Diego route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Las Vegas to San Diego. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Las Vegas to San Diego, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the Las Vegas — San Diego route
The cost of a one-way flight from Las Vegas to San Diego ranges from $28 (August 2026) to $94 (July 2026). On average, the ticket price is about $61–$94.
Las Vegas — San Diego
08/17/2026
Departure
Direct flight
XE620
starting at $399
Las Vegas — San Diego
11/18/2026
Departure
Direct flight
AS2035
starting at $47
Las Vegas — San Diego
11/25/2026
Departure
Direct flight
AS2035
starting at $179
Las Vegas — San Diego
08/03/2026
Departure
Direct flight
HA2253
starting at $164
Las Vegas — San Diego
08/07/2026
Departure
Direct flight
AS2253
starting at $253
Las Vegas — San Diego
08/27/2026
Departure
Direct flight
WN354
starting at $102
starting at $399
starting at $47
starting at $164
starting at $43
starting at $27
More than 5 airlines operate flights from Las Vegas to San Diego, including ExpressJet, Alaska Airlines, Hawaiian Airlines, Southwest Airlines, and Frontier Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $27, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest flight ticket from Las Vegas to San Diego according to data for the last 48 hours costs $27
Often the best time to buy tickets from Las Vegas to San Diego is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Las Vegas to San Diego can be found flying in these months: August, July.
The fastest flights from Las Vegas to San Diego start from 1 hour 15 minutes in the air.
The following airlines operate direct flights on the route Las Vegas — San Diego: ExpressJet, Alaska Airlines, Hawaiian Airlines
The cheapest one-way flight from Las Vegas to San Diego departs on 08/28/2026, is operated by Frontier Airlines and costs $27
The cheapest roundtrip flight from Las Vegas to San Diego departs on 08/04/2026, is operated by Frontier Airlines and costs $139
Fastest flight from Las Vegas to San Diego takes 1h 15m
There are direct flights on this route 4 days a week: Mo, We, Th, and Fr
The distance between Las Vegas and San Diego is 419km (260 miles). There are 93 direct flights from Las Vegas to San Diego. Las Vegas and San Diego are in the same time zone. Flights from Las Vegas begin at 6:00 AM. The latest flight from Las Vegas departs at 10:15 PM
We couldn't find any special offers for flights from Las Vegas to San Diego