Flights from Las Vegas to San Diego

Trip type

Our cheapest offers for flights from Las Vegas to San Diego

Here you can compare cheap flights from Las Vegas (LAS) to San Diego (SAN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Diego. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Las Vegas
San Diego
Outbound
04/03/26
direct
AS3320
01h 14min
Return
04/16/26
direct
AS3427
01h 30min
Alaska Airlines ?
$148
Las Vegas
San Diego
Outbound
04/03/26
direct
AS3428
01h 14min
Return
04/16/26
direct
AS3427
01h 30min
Alaska Airlines
$152
Las Vegas
San Diego
Outbound
04/03/26
direct
AS3428
01h 14min
Return
04/16/26
direct
AS3314
01h 30min
Alaska Airlines ?
$167
Las Vegas
San Diego
Outbound
04/03/26
direct
AS3380
01h 17min
Return
04/16/26
direct
HA6491
01h 30min
Alaska Airlines ?
$263
Las Vegas
San Diego
Outbound
04/03/26
direct
F91469
01h 20min
Return
04/16/26
1 Stopover (MSP)
SY0408, SY0107
23h 19min
Frontier Airlines ?
$356
Las Vegas
San Diego
Outbound
04/03/26
direct
F91469
01h 20min
Return
04/16/26
1 Stopover (JFK)
B61190, B60411
12h 21min
Frontier Airlines ?
$507
Las Vegas
San Diego
Outbound
04/03/26
1 Stopover (DEN)
UA1824, UA1281
06h 49min
Return
04/16/26
1 Stopover (LAX)
UA2057, UA2741
06h 02min
United Airlines ?
$827
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Las Vegas to San Diego

Favorite airline: Frontier Airlines
The favorite airline for flights from Las Vegas to San Diego is Frontier Airlines.
Frontier Airlines
44 %
Spirit Airlines
23 %
United Airlines
13 %
Cheapest weekday: Friday
The cheapest day of departure is Friday. You can save up to 34 % when you fly on these days of the week.
Direct flights are the cheapest connection
Direct flights on this route are $88.00 cheaper on average than flights with a stopover.
non stop flight
1 stop
01h 14min
05h 41min
49 $
137 $
The favorite connection is non-stop
70 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
01h 14min, from 49 $
70 %
1 stopover Los Angeles International Airport, CA
03h 28min, from 262 $
16 %
1 stopover San Francisco International Airport, CA
05h 42min, from 208 $
9 %

Important flight information

Flight information: Las Vegas - San Diego

Roundtrip from 147,64 $
Flight duration min. 01:05 / max. 07:15
Return flight duration min. 01:10/ max. 09:15
Distance 417 km
Flights per week 165
Departure airport Airport Las Vegas - McCarran International Airport, NV (LAS)
Arrival airport Airport San Diego - Lindberg Field International, CA (SAN)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to San Diego
Flight destinations with a similar price