Allegiant Air Phoenix to Las Vegas Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap Allegiant Air flights from Phoenix to Las Vegas. Compare airline ticket prices and book air tickets starting from $219 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Allegiant Air, arrivals and departure details below.

Find Cheap Airfare Phoenix (AZ) — Las Vegas (NV) by Allegiant Air

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $219, two-way – $376.
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Cheap Flights from Phoenix to Las Vegas by Allegiant Air

Look at the list of plane tickets for the most connecting flights by Allegiant Air, their prices start from $219. There’re no direct flights. The fastest connecting flight – 7h 55m.
Price Departure Arrival Flight Time Airline Flight
from $219
Find flight
7:30 am
Phoenix
Williams Gateway
 5:07 pm
Las Vegas
Mccarran
 10h 37m
layover
4h 34m - Des Moines
 Allegiant Air
G42315
G42062
from $272
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4:11 pm
Phoenix
Williams Gateway
 11:06 pm
Las Vegas
Mccarran
 7h 55m
layover
2h 8m - Sioux Falls
 Allegiant Air
G4756
G41627
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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 01/21/2025
Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
4:11 pm — 11:06 pm
4:11 pm — 7:52 pm G4756 Allegiant Air
Phoenix — Sioux Falls
2h 8m stop
10:00 pm — 11:06 pm G41627 Allegiant Air
Sioux Falls — Las Vegas
7h 55m
including layover
Find flight
from$272
7:30 am — 5:07 pm
7:30 am — 11:10 am G42315 Allegiant Air
Phoenix — Des Moines
4h 34m stop
3:44 pm — 5:07 pm G42062 Allegiant Air
Des Moines — Las Vegas
10h 37m
including layover
Find flight
from$219
*Departure and arrival times are local. Last updated on 01/21/2025

Flight Information

There are 3 flights by Allegiant Air from Phoenix to Las Vegas every week with departures from Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal, Williams Gateway. All flights arrive at Mccarran.

Departures start from 4:11 pm to 7:30 am. Nonstop flight is 7h 55m. The time difference between Phoenix and Las Vegas is 1h.

  • The fastest flight 7h 55m
  • Average flight time 9h 16m
  • The earliest flight 4:11 pm
  • The latest flight 7:30 am
  • Distance 256 ml

The cheapest months for traveling to Las Vegas are february (from 219 $).

The cheapest flight by Allegiant Air that our users were able to find is $219. This airfare is economy class on one-way G42315 flight for February 21, 2025 leaving Williams Gateway in Phoenix at 7:30 am, it includes all taxes and additional fees.

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Allegiant Air Airplanes on the Route

List of the most popular Allegiant Air airplanes flying from Phoenix to Las Vegas:

Other Popular Airlines on the Route

Besides Allegiant Air there are other 8 airline carriers between Phoenix and Las Vegas. Please review schedules and prices from the most popular airlines to find the best airfare deals from Phoenix to Las Vegas.

Nonstop flights

There are 2 direct flights every day from Phoenix. Airlines and fares are below:

  • F9 - Frontier Airlines
    from $25
    Find
  • NK - Spirit Airlines
    from $24
    Find
See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • AS - Alaska Airlines
    from $122
    Find
  • UA - United Airlines
    from $110
    Find
  • F9 - Frontier Airlines
    from $55
    Find
  • SY - Sun Country Airlines
    from $231
    Find
  • WS - WestJet
    from $234
    Find
  • NK - Spirit Airlines
    from $51
    Find
  • AN - HOP! (ex-Airlinair)
    from $262
    Find
  • 9X - New Axis Airways
    from $190
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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