Las Vegas to San Diego

LASSAN

Fly from Las Vegas to San Diego starting at USD 93 with Frontier Airlines.Best fare available on Sep 10, 2026.Limited seats. Better plans. Book before it's gone.

Las Vegas to San Diego cheapest flights this week

3 Sept
Frontier Airlines
07:55LAS
09:11SAN
DirectUSD 100VIEW DEAL
4 Sept
Frontier Airlines
18:58LAS
20:14SAN
DirectUSD 113VIEW DEAL
5 Sept
Alaska Airlines
10:23LAS
11:59SAN
DirectUSD 146VIEW DEAL
8 Sept
Frontier Airlines
18:34LAS
23:51SAN
1 StopUSD 120VIEW DEAL
9 Sept
Frontier Airlines
15:33LAS
16:59SAN
DirectUSD 96VIEW DEAL
9 Sept
Frontier Airlines
12:30LAS
18:19SAN
1 StopUSD 95VIEW DEAL
10 Sept
Frontier Airlines
11:23LAS
18:19SAN
1 StopUSD 93VIEW DEAL
11 Sept
Frontier Airlines
18:56LAS
20:17SAN
DirectUSD 96VIEW DEAL
11 Sept
Alaska Airlines
07:00LAS
08:21SAN
DirectUSD 105VIEW DEAL
12 Sept
Frontier Airlines
15:33LAS
16:59SAN
DirectUSD 100VIEW DEAL

Las Vegas to San Diego monthly flight fare trend

Sep
from USD 24
Oct
from USD 23
Nov
from USD 30
Dec
from USD 82
Jan
from USD 55
Feb
No flights

Airport Details

Origin

Las Vegas

Harry Reid International Airport (LAS)

Las Vegas, LAS
Zone

Los Angeles

Elev

2181 ft

Destination

San Diego

San Diego International Airport (SAN)

San Diego, SAN
Zone

Los Angeles

Elev

17 ft

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