San Francisco (SFO) to Las Vegas (LAS) is about 413 miles (665 km), roughly 1 h 20 min of flying time. Las Vegas is on the same time as San Francisco all year.
When is the cheapest time to fly from San Francisco to Las Vegas?
Lowest round-trip fares found in recent searches for each month (7 to 14 day trips). Pick a cheap month, then confirm the live price.
Are there nearby airports that could be cheaper?
Fares at a neighboring airport are sometimes lower. Worth comparing on this route:
- OAKOakland San Francisco Bay Airport across the bay in Oakland.
- SJCSan José Mineta International Airport serves San José and Silicon Valley.
What ID do I need for this flight?
For domestic US flights, adults need a REAL ID-compliant license or another TSA-accepted ID, such as a passport. Read our REAL ID guide.
Need a car in Las Vegas?
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Things to do in Las Vegas
Popular attractions and tickets, most with free cancellation.
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Frequently asked questions
How far is San Francisco from Las Vegas by plane?
The great-circle distance between SFO and LAS is about 413 miles (665 km).
How long does it take to fly from San Francisco to Las Vegas?
About 1 h 20 min of flying time based on distance, if a nonstop flight operates. Actual schedules vary by airline and wind, and itineraries with connections take longer.
What is the time difference between San Francisco and Las Vegas?
Las Vegas is on the same time as San Francisco all year.
Distance and flying time are calculated from airport coordinates (OurAirports data) and a typical cruise speed; they are planning estimates, not schedules. Updated 2026-10-28.
