Cheap flights from Las Vegas to San Diego (LAS–SAN)
LASHarry Reid International Airport
United States
United States
SANSan Diego International Airport
United States
United States
Alaska Airlines, Frontier Airlines and Southwest Airlines fly Las Vegas to San Diego (LAS–SAN) nonstop and back, a great-circle distance of 417 km (259 mi).
- From
- LAS
- Las Vegas
- To
- SAN
- San Diego
- Nonstop
- Yes · 3 airlines
- Airlines
- AS · F9 · WN
- Cheapest fare found
- $82 one-way
- Distance
- 417 km (259 mi)
- Most flights
- Southwest Airlines
- Time in the air
- 44 min · 50 min back
- On time (Touchdown Index)
- 69.1%
- Flights a week
- F9 ~6 · WN ~68
- Aircraft seen
- Boeing 737 Max 8 · Boeing 737-700 · Boeing 737-800
Network data imported from airport and airline sources:· How we verify
Las Vegas to San Diego fares by month
Cheapest one-way fare found: $82 for November 2026 on Frontier Airlines, nonstop. Nonstop from $82.
- Oct ’26$84
- Nov ’26$82
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.
Las Vegas to San Diego: frequently asked questions
Fares: Aviasales price cache, 8 October 2026; tracked flights between 6 September and 3 October 2026, from public ADS-B data.
How much is a flight from Las Vegas Harry Reid (LAS) to San Diego (SAN)?
From $82 one-way, the cheapest fare found for November 2026 on Frontier Airlines, nonstop; nonstop from $82 (found 8 October 2026).
How long is the LAS–SAN flight?
44 min wheels-up to wheels-down, the median of 300 tracked flights; SAN–LAS took 50 min.
Which airlines fly LAS–SAN direct?
Alaska Airlines, Frontier Airlines and Southwest Airlines.
What is the time difference between Las Vegas and San Diego?
None: Las Vegas and San Diego keep the same time.
Is LAS–SAN usually on time?
69.1% of 472 LAS–SAN flights landed within 15 minutes of their usual time; 9.5% were over an hour late.
How many LAS–SAN flights a week?
Frontier Airlines 6 and Southwest Airlines 68 each way.
What aircraft fly LAS–SAN?
Boeing 737 Max 8, Boeing 737-700 and Boeing 737-800.
San Diego to Las Vegas: the return flight (SAN–LAS)
All 3 airlines also fly SAN–LAS nonstop.
The return takes 50 min in the air (median of 297 tracked flights).
Airlines flying LAS–SAN nonstop
| Airline | Usually takes off (LAS time) | Type | Alliance | Notes |
|---|---|---|---|---|
 Alaska Airlines AS | — | full-service | oneworld | — |
 Frontier Airlines F9 | 15:48–20:58 | low-cost | — | — |
 Southwest Airlines WN | 07:01–20:51 | low-cost | — | — |
LAS–SAN route map
More from Las Vegas and San Diego
Other arrivals in United States
Also nonstop from LAS, nearest to SAN first (straight-line distance):
- LAS–SNA: Santa Ana · 122 km (76 mi) from SAN
- Palm Springs (PSP) airport guide · 137 km (85 mi) from SAN
- Long Beach (LGB) · 150 km (93 mi) from SAN
- Ontario (ONT) airport guide · 152 km (94 mi) from SAN
- LAS–LAX: Los Angeles · 176 km (109 mi) from SAN
Explore the airlines’ route maps
Departure
Harry Reid International Airport
Harry Reid (LAS), Las Vegas. In our data, 31 airlines fly nonstop from LAS to 158 destinations.
View LAS airport guide →Arrival
San Diego International Airport
San Diego (SAN), San Diego.
Onward from San Diego
Places you can't fly to nonstop from LAS, but can from SAN — for a stopover or a second leg.
Related routes
Sources
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
Flight tracking: adsb.lol community ADS-B data (CC0), 6 September – 3 October 2026. Times are median wheels-up to wheels-down; add taxiing for gate-to-gate.
Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.