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Cheap flights San Diego — Las Vegas

San Diego (SAN, US) Las Vegas (LAS, US)
from $24 426 km ~1h 19 flights found 3 airlines cheapest on Saturday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $24 on 16.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
Mo
Tu
We
Th
Fr
Sa
Su
December 2026
Mo
Tu
We
Th
Fr
Sa
Su
January 2027
Mo
Tu
We
Th
Fr
Sa
Su
Prices found for 28 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
17 Nov 2026, Tue
Frontier Airlines F9 1326
07:20
SAN San Diego International Airport
08:53
LAS McCarran International Airport
1h 33m Direct
Mytrip.com
$24
View this ticket
08 Dec 2026, Tue
Frontier Airlines F9 1466
19:24
SAN San Diego International Airport
20:59
LAS McCarran International Airport
1h 35m Direct
Kiwi.com
$24
View this ticket
26 Dec 2026, Sat
Frontier Airlines F9 1326
05:22
SAN San Diego International Airport
07:05
LAS McCarran International Airport
1h 43m Direct
Farera
$38
View this ticket
01 Jan 2027, Fri
Frontier Airlines F9 1326
05:22
SAN San Diego International Airport
07:05
LAS McCarran International Airport
1h 43m Direct
Farera
$39
View this ticket
Route characteristics
Distance
426 km
Flight time
1h
Time difference
+0h
Minimum price
from $24 (16.11.2026)
Average price
$33
Maximum price
$39
Departures per week
2
Cheapest day
Saturday
Departure airports (1)
SAN San Diego International Airport
Arrival airports (1)
LAS McCarran International Airport
Airlines (3)
F9 Frontier Airlines WN Southwest Airlines AS Alaska Airlines
Agencies (4)
Kiwi.com Mytrip.com Farera Clickavia
Prices by day of week
Tuesday
$24
avg $24
Friday
$39
avg $39
Saturday
$38
avg $38
Cheapest
Price trend by month
November 2026
from $24
avg $24
1 flights
December 2026
from $24
avg $31
2 flights
January 2027
from $39
avg $39
1 flights
Airlines — cheapest prices 3
Frontier Airlines
Frontier Airlines
Low-cost 14 flights · 14 days
$24
Southwest Airlines
Southwest Airlines
Low-cost 3 flights · 3 days
$55
Alaska Airlines
Alaska Airlines
2 flights · 2 days
$73
Where to buy tickets 4
Kiwi.com
4 tickets · 3 days
from $24
Mytrip.com
1 tickets · 1 days
from $24
Farera
13 tickets · 11 days
from $38
Clickavia
1 tickets · 1 days
from $122
Airports

From — San Diego (1)

  • SAN San Diego International Airport

To — Las Vegas (1)

  • LAS McCarran International Airport
Other destinations from San Diego
Los Angeles
US · Hub
Dallas
US · Hub
Portland
US
Puerto Vallarta
MX
Seattle
US
Calgary
CA
Vancouver
CA
Fresno
US
Honolulu
US
Monterey
US
Kahului
US
San Jose Del Cabo
MX
Frequently asked questions about the route San Diego — Las Vegas
How long is the flight from San Diego to Las Vegas?
Approximate flight time — 1h. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from San Diego to Las Vegas?
The straight-line distance — 426 km.
How much do flights from San Diego to Las Vegas cost?
The minimum price over 3 months — from $24 on 16.11.2026.
What is the average ticket price?
The average price — $33. Range: $24 — $39.
What is the time difference between San Diego and Las Vegas?
The difference — +0h.
From which airports does San Diego operate flights?
From San Diego: SAN (San Diego International Airport).
To which airports in Las Vegas do flights arrive?
To Las Vegas: LAS (McCarran International Airport).
Which airlines fly this route?
This route is served by 3 airlines: Frontier Airlines, Southwest Airlines, Alaska Airlines.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $24. Total direct flights found: 4.
Which day of the week is cheapest?
The cheapest day of the week — Saturday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route San Diego — Las Vegas

Flights San Diego — Las Vegas is a popular route. The straight-line distance is 426 km. Flight time 1h. Time difference +0h.

From San Diego (SAN) flights depart from 1 airport: SAN. To Las Vegas (LAS) — 1 arrival airport: LAS.

3 airlines operate on this route: Frontier Airlines, Southwest Airlines, Alaska Airlines.

The minimum price for the next 3 months — from $24 (16.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $33, ranging from $24 to $39. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Saturday.

Other destinations in United States from San Diego
Los Angeles
US
Dallas
US
Portland
US
Seattle
US
Fresno
US
Honolulu
US
Monterey
US
Kahului
US

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