Compare airlines, prices, and flight durations for your trip
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.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Las Vegas to San Diego
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.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Las Vegas to San Diego:
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We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The cheapest one-way flight from Las Vegas to San Diego departs on 02/02/2026, is operated by Frontier Airlines and costs $28
The cheapest roundtrip flight from Las Vegas to San Diego departs on 12/22/2025, is operated by United Airlines and costs $136
Fastest flight from Las Vegas to San Diego takes 1h 18m
There are direct flights on this route 3 days a week: Su, Mo, and Sa
The distance between Las Vegas and San Diego is 419km (260 miles). There are 183 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 5:55 AM. The latest flight from Las Vegas departs at 9:55 PM
More than 4 airlines operate flights from Las Vegas to San Diego, including Alaska Airlines, Grumeti Air, Hawaiian Airlines, and Frontier Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $28, 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.
starting at $56
starting at $52
starting at $144
starting at $28
Las Vegas — San Diego
12/21/2025
Departure
Direct flight
AS2416
starting at $170
Las Vegas — San Diego
01/18/2026
Departure
Direct flight
0G6133
starting at $52
Las Vegas — San Diego
01/19/2026
Departure
Direct flight
HA4857
starting at $144
Las Vegas — San Diego
02/03/2026
Departure
Direct flight
AS2054
starting at $56
Las Vegas — San Diego
12/20/2025
Departure
Direct flight
0G6205
starting at $135
Las Vegas — San Diego
12/22/2025
Departure
Direct flight
F91469
starting at $74
Las Vegas — San Diego
01/06/2026
Departure
Direct flight
0G6199
starting at $94
Unable to find information about the schedule of direct flights from
The cheapest flight ticket from Las Vegas to San Diego according to data for the last 48 hours costs $28
Often the best time to buy tickets from Las Vegas to San Diego is 2 months before departure.
The fastest flights from Las Vegas to San Diego start from 1 hour 18 minutes in the air.
The following airlines operate direct flights on the route Las Vegas — San Diego: Alaska Airlines, Grumeti Air, Hawaiian Airlines
We couldn't find any special offers for flights from Las Vegas to San Diego