
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $81 (CheapOair) |
One-way from | $54 (Kiwi.com) |
Popular in | July |
Cheapest in | October |
Average price | $169 |
Good round-trip deal | $174 or less |
Good one-way deal | $140 or less |
Fly from
Fly to
Route
Depart
Return
San DiegoLas Vegas
SAN San Diego - LAS Las Vegas Harry Reid Intl
SANLAS
San Diego
Wed 9/16
3:45 pm-5:11 pm
Nonstop1h 26m
Las Vegas Harry Reid Intl
Thu 9/17
12:54 pm-2:16 pm
Nonstop1h 22m
San DiegoLas Vegas
SAN San Diego - LAS Las Vegas Harry Reid Intl
SANLAS
San Diego
Sat 9/26
5:10 pm-6:40 pm
Nonstop1h 30m
Las Vegas Harry Reid Intl
Mon 9/28
8:55 pm-10:10 pm
Nonstop1h 15m
San DiegoLas Vegas
SAN San Diego - LAS Las Vegas Harry Reid Intl
SANLAS
San Diego
Tue 10/6
3:40 pm-7:35 pm
1 stop3h 55m
Las Vegas Harry Reid Intl
Tue 10/13
6:05 am-10:25 am
1 stop4h 20m
San DiegoLas Vegas
SAN San Diego - LAS Las Vegas Harry Reid Intl
SANLAS
San Diego
Sat 10/24
3:35 pm-8:30 pm
1 stop4h 55m
Las Vegas Harry Reid Intl
Tue 10/27
5:55 am-9:50 am
1 stop3h 55m
San DiegoLas Vegas
SAN San Diego - LAS Las Vegas Harry Reid Intl
SANLAS
San Diego
Tue 10/6
3:00 pm-8:34 pm
1 stop5h 34m
Las Vegas Harry Reid Intl
Thu 10/8
7:00 am-10:17 am
1 stop3h 17m
San DiegoLas Vegas
SAN San Diego - LAS Las Vegas Harry Reid Intl
SANLAS
San Diego
Thu 11/5
6:25 pm-10:05 pm
1 stop3h 40m
Las Vegas Harry Reid Intl
Sat 11/7
1:55 pm-5:45 pm
1 stop3h 50m
San DiegoLas Vegas
SAN San Diego - LAS Las Vegas Harry Reid Intl
SANLAS
San Diego
Sat 10/10
3:15 pm-7:30 pm
1 stop4h 15m
Las Vegas Harry Reid Intl
Mon 10/12
5:40 am-9:35 am
1 stop3h 55m
San DiegoLas Vegas
SAN San Diego - LAS Las Vegas Harry Reid Intl
SANLAS
San Diego
Fri 10/9
8:00 pm-9:35 pm
Nonstop1h 35m
Las Vegas Harry Reid Intl
Mon 10/12
10:45 pm-12:05 am
Nonstop1h 20m
San DiegoLas Vegas
SAN San Diego - LAS Las Vegas Harry Reid Intl
SANLAS
San Diego
Sun 10/11
9:02 am-10:27 am
Nonstop1h 25m
Las Vegas Harry Reid Intl
Tue 10/13
8:23 pm-9:50 pm
Nonstop1h 27m
San DiegoLas Vegas
SAN San Diego - LAS Las Vegas Harry Reid Intl
SANLAS
San Diego
Sat 10/17
3:15 pm-7:30 pm
1 stop4h 15m
Las Vegas Harry Reid Intl
Sun 10/18
6:35 am-7:55 am
Nonstop1h 20m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
Everything you need to know about your flight from San Diego to Las Vegas
Entertainment
Crew
Boarding
Comfort
Overall
Food
Reviews
Libby,Jun 2026
TUS - LAS
Entertainment
Crew
Boarding
Comfort
Overall
Food
Reviews
Libby,Jun 2026
TUS - LAS
Entertainment
Crew
Boarding
Comfort
Overall
Food
Reviews
Libby,Jun 2026
TUS - LAS
Entertainment
Crew
Boarding
Comfort
Overall
Food
Reviews
Libby,Jun 2026
TUS - LAS
Entertainment
Crew
Boarding
Comfort
Overall
Food
Reviews
Libby,Jun 2026
TUS - LAS
Entertainment
Crew
Boarding
Comfort
Overall
Food
Reviews
Libby,Jun 2026
TUS - LAS
Hop on a direct flight from San Diego to Vegas for a break from the beach. The bright lights of the Strip beckon, but you'll soon discover a wealth of hidden gems in the city and just beyond the city limits. With a short flight, you can explore beautiful deserts, dine at world-class restaurants, take in amazing shows and win big in your favorite casinos.
Vegas has quite the reputation of wild nights and expensive entertainment, but you might be surprised to find out just how diverse and affordable the city can be. While you won't find the beautiful beach views like you're used to in San Diego, the Las Vegas area offers plenty of desert beauty just outside the city. Head to Red Rock Canyon for hikes and mountain biking of various difficulty levels. The Hoover Dam and Lake Mead give you additional natural views you won't find in San Diego. Back in town, be prepared for lots of walking. It may look like a short walk from casino to casino, but the trek on foot is actually quite far. The Las Vegas Monorail is an easy way to take a break from walking. You can also find trams between some locations or walk through air-conditioned casinos to reach other parts of the Strip. When you need a break from the Strip, head to Fremont Street, another popular area.
Las Vegas offers a lot more than the bright lights of the Strip. Explore all the city has to offer, starting with cheap flights from San Diego using our smart engine.
Find useful and relevant information for your journey from San Diego to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$129 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$53 | Average$139 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$78 | Average$206 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$96 | Average$218 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$100 | Average$244 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$105 | Average$190 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$158 | Average$274 | FlexibilityNo cancel fee | On-time69% |