Cheap flights from Pittsburgh to Las Vegas from R2 517

The month of June is, on average, the cheapest month to fly to Las Vegas from Pittsburgh, with most prices found around R6 358. The month of January is another great option to travel to Las Vegas, with average flight prices from Pittsburgh averaging around R6 490.

You are more likely to see cheaper flights to Las Vegas from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around R7 237 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 Pittsburgh for as low as R6 441 on momondo.

Historically, on average around 13% of flights between Pittsburgh and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 143 minutes.

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

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

According to our data, Southwest have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

As of October 2026, 1 flights take off from Pittsburgh and land in Las Vegas each day. The most common flight departure time for this route is 6:00, with 60% of daily flights taking off at midday.

As of October 2026, 7 flights take off from Pittsburgh and land in Las Vegas each week. The most common flight departure day for this route is Fri, with 43% of weekly flights taking off on this day.