Find cheap flights from Phoenix to Las Vegas from $22

In the last 3 days, the lowest price for a flight from Phoenix to Las Vegas was $22 for a one-way ticket and $42 for a round-trip.

Yes, you'll most likely have to show a valid passport before boarding the plane in Phoenix and on arrival in Las Vegas.

Phoenix has 2 major airports: Phoenix-Mesa Gateway and Phoenix Sky Harbor Intl. Las Vegas Harry Reid Intl is the only airport in Las Vegas. You’ll usually find the cheapest deals if you fly from Phoenix Sky Harbor Airport.

We unfortunately don’t have that data for this specific route.

oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Phoenix and Las Vegas, with SkyTeam being the most commonly used for this route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Las Vegas.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Phoenix with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.