Cheap flights from Las Vegas to Phoenix

Flights overview

Useful information for finding cheap flights from Las Vegas to Phoenix and booking your next trip
Cheapest round-trip flights $52
Frontier Nonstop 2 hr Sat, Apr 11 — Mon, Apr 13
The cheapest round-trip flight from Las Vegas to Phoenix is currently $52
Cheapest one-way flight $23
Frontier Nonstop 2 hr Sat, Apr 11
The cheapest one-way flight from Las Vegas to Phoenix is currently $23
Last-minute weekend getaway $183
Frontier Nonstop 2 hr Sat, Mar 14 — Mon, Mar 16
The cheapest last-minute weekend getaway from Las Vegas to Phoenix is currently $183
Cheapest business class flights $250
Frontier Nonstop 2 hr Sat, Apr 18 — Mon, Apr 20
The cheapest business class round-trip flight from Las Vegas to Phoenix is currently $250
Fastest flight 1 hr 10 min The fastest nonstop flight from Las Vegas to Phoenix takes 1 hr 10 min
Nonstop flights Every day There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Las Vegas to Phoenix is typically January. The most expensive month to fly is typically August.
January
Cheapest
Typical prices: $55–140
August
Most expensive
Typical prices: $80–185

Popular airlines from Las Vegas to Phoenix

  • Southwest
    Nonstop
    from $157
    Typical price: $155–350
    67 weekly nonstop flights
    LAS - PHX Every day
    1196 weekly connecting flights
    LAS - PHX Every day
  • American
    Nonstop
    from $157
    Typical price: $155–365
    35 weekly nonstop flights
    LAS - PHX Every day
    86 weekly connecting flights
    LAS - PHX Every day
  • Frontier
    Nonstop
    from $52
    Typical price: $70–145
    18 weekly nonstop flights
    LAS - PHX Every day
    68 weekly connecting flights
    LAS - PHX Every day
  • United
    from $191
    Typical price: $215–445
    214 weekly connecting flights
    LAS - PHX Every day
  • Allegiant
    Nonstop
    from $100
    Typical price: $75–130
    4 weekly nonstop flights
    LAS - AZA Every Sat
  • Alaska
    from $278
    Typical price: $215–510
    94 weekly connecting flights
    LAS - PHX Every day

Popular airports near Las Vegas

  • Harry Reid International Airport (LAS)
    Las Vegas United States 16 min 6 mi
  • St. George Regional Airport (SGU) (SGU)
    St. George United States 1 hr 52 min 108 mi
  • Boulder City Municipal Airport (BLD)
    Boulder City United States 26 min 22 mi
  • Ontario International Airport (ONT)
    Ontario United States 3 hr 31 min 201 mi

Popular airports near Phoenix

  • Phoenix Sky Harbor International Airport (PHX)
    Phoenix United States 12 min 3 mi
  • Mesa Gateway Airport (AZA)
    Phoenix United States 41 min 25 mi
  • Tucson International Airport (TUS)
    Tucson United States 1 hr 53 min 112 mi
  • Scottsdale Airport (SCF)
    Phoenix United States 31 min 15 mi

Frequently asked questions about flying from Las Vegas to Phoenix

The cheapest flights from Las Vegas to Phoenix are usually in January. Typical ticket prices in January range from $55 to $140.
The cheapest round-trip flight from Las Vegas to Phoenix recently found on Google Flights was with Frontier from $52. The cheapest one-way flight was with Frontier from $23.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Southwest flight from Las Vegas to Phoenix is $157, flying from May 9 to May 11.
  • The cheapest American flight from Las Vegas to Phoenix is $157, flying from Apr 4 to Apr 6.
  • The cheapest Frontier flight from Las Vegas to Phoenix is $52, flying from Apr 11 to Apr 13.
  • The cheapest United flight from Las Vegas to Phoenix is $191, flying from May 7 to May 11.
  • The cheapest Allegiant flight from Las Vegas to Phoenix is $100, flying from Mar 21 to Mar 22.
  • The cheapest Alaska flight from Las Vegas to Phoenix is $278, flying from May 7 to May 11.
The cheapest round-trip flight from Las Vegas to Phoenix starts at $52 from Sat, Apr 11 to Mon, Apr 13. The cheapest one-way flight starts at $23 and departs on Sat, Apr 11.
1 hr 10 min is the shortest flight time from Las Vegas to Phoenix.
Most visitors arrive Dec–May, when the weather is warm and dry. Summers (May–Sep) are very hot. Local events include the Phoenix Open professional golf tournament (late Jan–early Feb), the Arizona State Fair (Oct) and the Arizona National Livestock Show (Dec).
It's easy to use Google Flights to find the cheapest days to fly from Las Vegas to Phoenix.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Las Vegas to Phoenix really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Las Vegas to Phoenix.

In terms of nonstop flights, Southwest is the most popular. Southwest offers 67 nonstop flights and 1,196 connecting flights per week. Southwest flies from Harry Reid International Airport (LAS) to Phoenix Sky Harbor International Airport (PHX) .

Other popular airlines flying from Las Vegas to Phoenix are:
  • American offers 35 nonstop flights and 86 connecting flights per week. American flies from Harry Reid International Airport (LAS) to Phoenix Sky Harbor International Airport (PHX) .
  • Frontier offers 18 nonstop flights and 68 connecting flights per week. Frontier flies from Harry Reid International Airport (LAS) to Phoenix Sky Harbor International Airport (PHX) .
  • United offers 214 connecting flights per week. United flies from Harry Reid International Airport (LAS) to Phoenix Sky Harbor International Airport (PHX) .
  • Allegiant offers 4 nonstop flights per week. Allegiant flies from Harry Reid International Airport (LAS) to Mesa Gateway Airport (AZA) .
  • Alaska offers 94 connecting flights per week. Alaska flies from Harry Reid International Airport (LAS) to Phoenix Sky Harbor International Airport (PHX) .
The number of connecting flights refers to distinct flights with at least one stop between Las Vegas and Phoenix.
The cheapest round-trip flight from Las Vegas to Phoenix recently found on Google Flights was with Frontier from $52. The cheapest one-way flight was with Frontier from $23.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Southwest flight from Las Vegas to Phoenix is $157, flying from May 9 to May 11.
  • The cheapest American flight from Las Vegas to Phoenix is $157, flying from Apr 4 to Apr 6.
  • The cheapest Frontier flight from Las Vegas to Phoenix is $52, flying from Apr 11 to Apr 13.
  • The cheapest United flight from Las Vegas to Phoenix is $191, flying from May 7 to May 11.
  • The cheapest Allegiant flight from Las Vegas to Phoenix is $100, flying from Mar 21 to Mar 22.
  • The cheapest Alaska flight from Las Vegas to Phoenix is $278, flying from May 7 to May 11.
Allegiant, Southwest, American and Frontier fly direct from Las Vegas to Phoenix.
  • There are 67 Southwest direct flights from Las Vegas to Phoenix per week. Flights are available every day.
  • There are 35 American direct flights from Las Vegas to Phoenix per week. Flights are available every day.
  • There are 18 Frontier direct flights from Las Vegas to Phoenix per week. Flights are available every day.
  • There are 4 Allegiant direct flights from Las Vegas to Phoenix per week. Flights are available on Saturday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Las Vegas and Phoenix at price $183 is offered by Frontier from Sat, Mar 14 to Mon, Mar 16.
Allegiant, Southwest, American and Frontier fly direct from Las Vegas to Phoenix.
  • There are 67 Southwest direct flights from Las Vegas to Phoenix per week. Flights are available every day.
  • There are 35 American direct flights from Las Vegas to Phoenix per week. Flights are available every day.
  • There are 18 Frontier direct flights from Las Vegas to Phoenix per week. Flights are available every day.
  • There are 4 Allegiant direct flights from Las Vegas to Phoenix per week. Flights are available on Saturday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are direct flights from Las Vegas to Phoenix on a daily basis.
The cheapest direct (nonstop) round-trip flights between Las Vegas and Phoenix start at $52 from Sat, Apr 11 to Mon, Apr 13 with Frontier.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Las Vegas to Phoenix, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Las Vegas and Phoenix start at $250 from Sat, Apr 18 to Mon, Apr 20 with Frontier.
The cheapest economy class round-trip flights between Las Vegas and Phoenix start at $52 from Sat, Apr 11 to Mon, Apr 13.
To book business class trips from Las Vegas to Phoenix, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Las Vegas and Phoenix starts at $183 from Sat, Mar 14 to Mon, Mar 16 with Frontier.
The cheapest last-minute deal between Las Vegas and Phoenix at price $183 is offered by Frontier from Sat, Mar 14 to Mon, Mar 16.
To find last-minute flight deals from Las Vegas to Phoenix, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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