San Diego to Las Vegas

SANLAS

Fly from San Diego to Las Vegas starting at USD 40 with Frontier Airlines.Best fare available on Aug 23, 2026.Limited seats. Better plans. Book before it's gone.

San Diego to Las Vegas cheapest flights this week

9 Aug
Frontier Airlines
20:51SAN
22:21LAS
DirectUSD 79VIEW DEAL
9 Aug
Alaska Airlines
22:02SAN
23:28LAS
DirectUSD 102VIEW DEAL
13 Aug
Frontier Airlines
20:51SAN
22:21LAS
DirectUSD 146VIEW DEAL
16 Aug
Frontier Airlines
20:51SAN
22:21LAS
DirectUSD 136VIEW DEAL
17 Aug
Frontier Airlines
20:51SAN
22:21LAS
DirectUSD 113VIEW DEAL
19 Aug
Frontier Airlines
10:00SAN
22:37LAS
1 StopUSD 133VIEW DEAL
21 Aug
Frontier Airlines
21:53SAN
23:24LAS
DirectUSD 97VIEW DEAL
22 Aug
Frontier Airlines
21:53SAN
23:24LAS
DirectUSD 56VIEW DEAL
22 Aug
Frontier Airlines
10:00SAN
22:37LAS
1 StopUSD 69VIEW DEAL
23 Aug
Frontier Airlines
20:59SAN
22:29LAS
DirectUSD 40VIEW DEAL

San Diego to Las Vegas monthly flight fare trend

Aug
from USD 28
Sep
from USD 23
Oct
from USD 45
Nov
from USD 118
Dec
from USD 134
Jan
No flights

Airport Details

Origin

San Diego

San Diego International Airport (SAN)

San Diego, SAN
Zone

Los Angeles

Elev

17 ft

Destination

Las Vegas

Harry Reid International Airport (LAS)

Las Vegas, LAS
Zone

Los Angeles

Elev

2181 ft

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