Flights from San Diego to Las Vegas

Our cheapest offers for flights from San Diego to Las Vegas

Here you can compare cheap flights from San Diego (SAN) to Las Vegas (LAS) 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 Las Vegas. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
San Diego
Las Vegas
Outbound
10/20/25
direct
F91466
01h 29min
Return
10/28/25
direct
NK2600
01h 16min
Frontier Airlines
$75
San Diego
Las Vegas
Outbound
10/20/25
direct
F91466
01h 29min
Return
10/28/25
direct
HA7080
01h 29min
Frontier Airlines
$78
San Diego
Las Vegas
Outbound
10/20/25
direct
F91470
01h 27min
Return
10/28/25
direct
AS3011
01h 28min
Frontier Airlines ?
$85
Offers unavailable
San Diego
Las Vegas
Outbound
10/20/25
direct
F91470
01h 27min
Return
10/28/25
direct
AS3028
01h 28min
Frontier Airlines ?
$100
Offers unavailable
San Diego
Las Vegas
Outbound
10/20/25
direct
F91470
01h 27min
Return
10/28/25
direct
HA6199
01h 28min
Frontier Airlines ?
$115
Offers unavailable
San Diego
Las Vegas
Outbound
10/20/25
direct
F91470
01h 27min
Return
10/28/25
1 Stopover (DEN)
F94968, F92711
06h 54min
Frontier Airlines
$137
Offers unavailable
San Diego
Las Vegas
Outbound
10/20/25
direct
F91470
01h 27min
Return
10/28/25
1 Stopover (DEN)
F94968, F92711
06h 54min
Frontier Airlines
$138
Offers unavailable
San Diego
Las Vegas
Outbound
10/20/25
direct
AS3434
01h 35min
Return
10/28/25
direct
AS3011
01h 28min
Alaska Airlines ?
$159
San Diego
Las Vegas
Outbound
10/20/25
direct
HA6412
01h 28min
Return
10/28/25
direct
HA4826
01h 15min
Hawaiian Airlines ?
$240
San Diego
Las Vegas
Outbound
10/20/25
1 Stopover (SEA)
AS1077, AS0738
07h 16min
Return
10/28/25
1 Stopover (SEA)
AS0479, AS0335
15h 14min
Alaska Airlines ?
$412
Offers unavailable
Prices based on recent searches, subject to last-minute changes
Page 1 / 1

Tips and tricks to help you find cheap flights from San Diego to Las Vegas

Favorite airline: Spirit Airlines
41 % of flights from San Diego to Las Vegas are booked with Spirit Airlines.
Spirit Airlines
41 %
Frontier Airlines
31 %
Alaska Airlines
11 %
Cheapest weekday: Wednesday
The cheapest flights on this route are operated on Wednesday.
Direct flights are cheaper
Flights with a stopover are on average $100.00 more expensive than direct flights.
non stop flight
1 stop
01h 26min
03h 51min
$39
$139
The favorite connection is non-stop
Flights from San Diego to Las Vegas are most often booked as a direct flight.
Route
bookings
Direct flights
01h 26min, from $39
63 %
1 stopover San Francisco International Airport, CA
05h 48min, from $170
15 %
1 stopover Los Angeles International Airport, CA
03h 03min, from $247
9 %

Important flight information

Flight information: San Diego - Las Vegas

Roundtrip from $74.97
Flight duration min. 01:10 / max. 09:15
Return flight duration min. 01:05/ max. 07:15
Distance 417 km
Flights per week 153
Departure airport Airport San Diego - Lindberg Field International, CA (SAN)
Arrival airport Airport Las Vegas - McCarran International Airport, NV (LAS)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Las Vegas
Flight destinations with a similar price