Cheap flights from Phoenix to Las Vegas

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Flight deals from Phoenix to Las Vegas

Looking for a cheap last-minute deal or the best round-trip flight from Phoenix to Las Vegas? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Phoenix to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to Las Vegas flights are currently cheapest in August.

Direct flights from Phoenix to Las Vegas

Alternative Phoenix to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Phoenix to Las Vegas? You could fly into the following airports instead.

Phoenix to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundC$84
Cheapest month to flyAugust
Average flight time1 hr, 13 mins
Most popular airlineSouthwest Airlines
Average flights per week212

Finding cheap flights from Phoenix to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: Las Vegas North Air Terminal, Las Vegas Harry Reid International, Las Vegas Henderson Sky Harbor, and Boulder City.
The best price we found for a round-trip flight from Phoenix to Las Vegas is C$84. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 13 minutes is the average flight time from Phoenix to Las Vegas.
Southwest Airlines, American Airlines and Alaska Airlines fly direct from Phoenix to Las Vegas.
There are 213 flights per week flying from Phoenix to Las Vegas, as of May 2025.
The cheapest month to fly from Phoenix to Las Vegas is usually May 2025.
If you're flying from Phoenix, the cheapest airport near Las Vegas is Las Vegas Harry Reid International – which is 4.3 km away from the center of Las Vegas. We've found flights to this airport from C$84.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Las Vegas on Tuesday, August 19, 2025.
Yes – the average flight time is 1 hour and 13 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 21°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
The cheapest airline that flies to Las Vegas is Frontier Airlines.

Flying from Phoenix to Las Vegas: what you need to know

  • Your next exciting journey begins at one of Phoenix's main airports, Phoenix Sky Harbour International Airport (PHX) or Phoenix-Mesa Gateway Airport (AZA). Check out your options for booking a flight from Phoenix to Las Vegas leaving from either of these bases.

  • When it comes to where you'll hop off the plane, Las Vegas's primary entry point is Harry Reid Airport (formerly McCarran Airport) (LAS).

  • Around 1 hour 10 minutes is how long you'll be in transit on a direct Phoenix to Las Vegas flight.

  • Allow plenty of time to make your Phoenix to Las Vegas flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Delays at check-in and security are likely if you're jetting off during high season, so allow even more breathing space. A good general rule for peak periods? Get there up to four hours ahead for international flights and two hours for domestic departures.

How to find the cheapest flights from Phoenix to Las Vegas

  • The cheapest price we've found for a one-way ticket from Phoenix to Las Vegas is C$42. For a return flight on this route, the best price is C$84. Depending on how early you book and the availability, these fares can change.

  • Lock in cheap Phoenix to Las Vegas flights by booking one month ahead. Based on our research, that's the ideal time for bagging a bargain.

  • Plan your trip for April. That's the best month for landing cheap plane tickets from Phoenix to Las Vegas. If your travel dates are not set in stone, use the 'Whole month' tool to find the lowest price across each month.

  • Never miss a deal on cheap flights from Phoenix to Las Vegas by setting up a Price Alert. You'll get an email or notification on the app when fares go down.

  • Save money on your Phoenix to Las Vegas flight with the help of our filters. Choose your preferred times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Phoenix

Phoenix Sky Harbour International Airport (PHX)

  • If you're after a direct flight from Phoenix to Las Vegas, you can depart from Phoenix Sky Harbour International Airport (PHX). Get from PHX to Harry Reid Airport (formerly McCarran Airport) (LAS) in one continuous trip.

  • You can choose from a range of carriers offering direct Phoenix to Las Vegas plane tickets with departures from PHX, including:

  • PHX is about 6 kilometres from central Phoenix. If you're driving, ride-sharing or catching a cab from the centre, it'll take 10 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be around 35 minutes.

  • Looking for a convenient hotel near Phoenix Sky Harbour International Airport? If you're catching an early flight from Phoenix to Las Vegas, these stays will put you moments from your departure lounge:

  • Phoenix Sky Harbour International Airport earns top marks for its on-time performance. 82.57% of flights that take off from PHX land on time.

  • You'll find PHX at 3400 Sky Harbour Boulevard.

Arriving in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • The distance from Harry Reid Airport (formerly McCarran Airport) (LAS) to central Las Vegas is roughly 10 kilometres. It takes about 15 minutes to get to the centre driving.

  • Getting to the centre on public transport will take you around 1 hour.

  • If you have a late flight from Phoenix to Las Vegas, nothing beats the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and resting not long after at one of these hotels near LAS:

  • Get on the fast track to adventure by picking up a Harry Reid Airport (formerly McCarran Airport) rental car. Grab a set of wheels from Dollar, Thrifty or Alamo and explore beyond Las Vegas's usual tourist stops.

  • Reserving your ride from Harry Reid Airport (formerly McCarran Airport) about one week ahead can help you get the lowest rate.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • It's time to figure out your trip dates for your flight from Phoenix to Las Vegas. October is the busiest month for a trip to Las Vegas. If you prefer a more peaceful vibe, go in May.

  • The warmest month in Las Vegas is July, with temperatures ranging between 23ºC (73ºF) and 42ºC (108ºF). Lock in your Phoenix to Las Vegas ticket then if that's your definition of good weather.

  • January has average temperatures of between -1ºC (30ºF) and 13ºC (55ºF). Look for cheap flights from Phoenix to Las Vegas around that time if you like cooler conditions.

More about Las Vegas

Explore more of United States

  • Las Vegas has its own special appeal, but there are so many other corners of United States waiting to be discovered. About 370 kilometres south-west of Las Vegas, a visit to Los Angeles will keep you busy. Start with attractions like Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • Around 418 kilometres south-east of Las Vegas, Phoenix is another favourite stop in United States. Start your sightseeing at Desert Botanical Garden, Heard Museum and Papago Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.