Cheap flights from Paris to Las Vegas from $315

The month of March is, on average, the cheapest month to fly to Las Vegas from Paris, with most prices found around $775. The month of February is another great option to travel to Las Vegas, with average flight prices from Paris averaging around $796.

You are more likely to see cheaper flights to Las Vegas from Paris when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $869 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Paris for as low as $813 on momondo.

You could potentially save up to 6% on your flight if you consider stops on a Paris to Las Vegas flight.

As of March 2026, prices for Paris to Las Vegas flights are approximately 22% more expensive when compared to flights at the same time last year.

Historically, on average around 53% of flights between Paris and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

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

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

According to our data, Air France have had the least number of delays on this route over the last 12 months; with about 54% of their flights experiencing any sort of delay.

London (LHR) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Flights via London (LHR) offer the lowest average round-trip price of $697.

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 14h 32m.

San Francisco (SFO) has the shortest average layover time for this route: 1h 13m.