Cheap flights from San Francisco to Las Vegas from R955

The month of February is, on average, the cheapest month to fly to Las Vegas from San Francisco, with most prices found around R3 392. The month of January is another great option to travel to Las Vegas, with average flight prices from San Francisco averaging around R3 408.

The cheapest day to depart from San Francisco to Las Vegas is on a Tuesday. Travellers who choose to depart for Las Vegas on a Tuesday will often find tickets for as low as R758. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Las Vegas for around R3 634.

Our data shows that the cheapest San Francisco to Las Vegas flights are usually those with departure times in the morning. Our users have found flights to Las Vegas in the morning for as low as R1 389. In contrast, the most expensive time of day to depart to Las Vegas is in the afternoon when prices are around R3 838.

Fly from San Francisco to Las Vegas Harry Reid Intl for the best San Francisco - Las Vegas Harry Reid Intl flight prices

You are more likely to see cheaper flights to Las Vegas from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around R3 881 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from San Francisco for as low as R2 996 on momondo.

There are 3 cabin classes available to choose from on San Francisco to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between San Francisco to Las Vegas.

As of October 2026, prices for San Francisco to Las Vegas flights are approximately 17% more expensive when compared to flights at the same time last year.

Historically, on average around 22% of flights between San Francisco and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 130 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

As of October 2026, there are 19 flights per day flying from San Francisco to Las Vegas. The most common time of day flights depart is 14:00, with 45% of flights taking off in the afternoon.

139 flights are operational weekly from San Francisco to Las Vegas as of October 2026. The most popular departure day for this route is Wed, with 46% of flights per week taking off on this day.