$43 Find Cheap Flights from Las Vegas to Phoenix - Compare and Save

The cheapest return flight from Las Vegas to Phoenix costs $56 on the route between Las Vegas (LAS) and Phoenix Sky Harbor Intl Airport (PHX). Over the past month, this route was, on average, 72% cheaper than other Las Vegas-Phoenix routes. It is also the most popular route.

Your flight ticket price will generally be cheaper if you fly to Phoenix on a Friday and more expensive on a Sunday. On your return trip to Las Vegas, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

The cheapest month for flights from Las Vegas to Phoenix is September, where tickets cost $37 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $57 and $51 respectively.

To get a below average price on the flight from Las Vegas to Phoenix, you should book around 2 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Las Vegas and Phoenix are connected by different airlines. The airlines that fly that route the most regularly are Southwest (64 flights per week), American Airlines (33 flights per week), and Frontier (14 flights per week).

There are 3 airlines that fly nonstop from Las Vegas to Phoenix. They are: American Airlines, Frontier and Southwest. The cheapest price of all airlines flying this route was found with Frontier at $40 for a round-trip flight. On average, the best prices for this route can be found at Frontier.

Weekly flights between Las Vegas and Phoenix historically see delays in approximately 16% of cases, with the average delay over the past year being 114 minutes.

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Statistically, Saturday is the day of the week with the fewest delays on this flight route, while Thursday has typically experienced more delays than other days.

Based on our data, Frontier have experienced the fewest delays on this route in the past 12 months, with only about 12% of their flights encountering any delays.

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are between 13 and 17 nonstop flights that take off from Las Vegas and land in Phoenix, with an average flight time of 1h 18m. The most common departure time is 9:00 am and most flights take off in the morning, while the most flights land at Phoenix Sky Harbor Intl Airport. Each week, there are 111 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.