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San Francisco (SFO) to Las Vegas (LAS) flights
There are direct flights from San Francisco International Airport to Las Vegas McCarran International Airport, sold by 3 airlines (including codeshares): Frontier Airlines, United Airlines and Southwest Airlines. The distance is 665 km, about 1h 20m in the air. There are also 4 one-stop options, via airports such as Sacramento, Reno and Fresno.
Live fares for SFO → LASSee all routes on the map665 kmdistance
~1h 20mdirect flight time (estimate)
3direct airlines
4one-stop options
Direct flights from San Francisco to Las Vegas
| Route | Airlines (incl. codeshares) | Distance | Time (est.) |
|---|---|---|---|
| SFO → LAS | Frontier Airlines, United Airlines, Southwest Airlines | 665 km | ~1h 20m |
Best one-stop connections
Through the biggest hubs first. Times include about 100 minutes to change planes.
| Via | Airlines | Distance | Time (est.) |
|---|---|---|---|
| SMF Sacramento | United Airlines then Southwest Airlines | 777 km | ~3h 35m |
| RNO Reno | United Airlines then Allegiant Air and Southwest Airlines | 864 km | ~3h 45m |
| FAT Fresno | United Airlines then Allegiant Air and United Airlines | 669 km | ~3h 30m |
| MRY Monterey | United Airlines then Allegiant Air | 726 km | ~3h 35m |
More from San Francisco and Las Vegas
- Las Vegas (LAS) to San Francisco (SFO) · return route
- All direct flights from San Francisco (SFO)
- All direct flights from Las Vegas (LAS)
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- San Francisco to Frankfurt (FRA)
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- San Francisco to Beijing (PEK)
- San Francisco to Chicago (ORD)
- San Francisco to Dallas-Fort Worth (DFW)
- San Francisco to Shanghai (PVG)
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- San Francisco to London (LHR)
- Amsterdam (AMS) to Las Vegas
- Frankfurt (FRA) to Las Vegas
- Chicago (ORD) to Las Vegas
- Dallas-Fort Worth (DFW) to Las Vegas
- London (LHR) to Las Vegas
- London (LGW) to Las Vegas
- Atlanta (ATL) to Las Vegas
- Houston (IAH) to Las Vegas
- New York (JFK) to Las Vegas
- Newark (EWR) to Las Vegas
- Denver (DEN) to Las Vegas
- Toronto (YYZ) to Las Vegas
Routes come from current airline fares, updated weekly (last update 9 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.