$69 Find Cheap United Airlines Flights from San Francisco to Las Vegas

When to Book Flights with United Airlines from San Francisco to Las Vegas

• How far in advance should I book tickets for a flight with United Airlines from San Francisco to Las Vegas?

  Generally, when trying to get a below average price for your ticket, try to book around 21 days before departure. For the cheapest possible price, our data suggests booking 25 days before departure.

• Is United Airlines the cheapest airline to fly with from San Francisco to Las Vegas?

  With an average price of $282 return, United Airlines is not the cheapest airline to fly from San Francisco to Las Vegas with. Instead, for the lowest price, our data suggests flying with Spirit Airlines, where a return flight costs $105 on average.

• What is the cheapest United Airlines flight from San Francisco to Las Vegas?

  In the last 3 days, the lowest price for a flight with United Airlines from San Francisco to Las Vegas was $78 for a return flight and $45 for a one-way flight.

• Does United Airlines fly direct to Las Vegas from San Francisco?

  Yes, United Airlines does offer direct flights for the route, with around 8 flights per week.

• What’s the cheapest day of the week to fly from San Francisco to Las Vegas with United Airlines?

  On average, the cheapest day of the week to fly from San Francisco to Las Vegas with United Airlines is Tuesday, when prices are around $58. The most expensive day is generally Thursday, where the average price is around $86.

• What’s the cheapest month to fly from San Francisco to Las Vegas with United Airlines?

  The cheapest month for United Airlines flights to Las Vegas from San Francisco is generally September, where plane tickets cost $128 on average. If possible, try to avoid the most expensive months of July and June, where tickets cost $174 and $178 respectively.