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Low Price Allegiant Air Flight Tickets

Popular Allegiant Air Flight Destinations

Did you know that Allegiant Air offers flights to some of the most popular and exciting locations in the world? Explore favourites and compare flight prices below to kick-start your next travel adventure.
Orlando to Nashville flight
Orlando
Nashville
From AU$ 141
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Kansas City to Las Vegas flight
Kansas City
Las Vegas
From AU$ 139
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Cincinnati to Orlando flight
Cincinnati
Orlando
From AU$ 150
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Fresno to New York flight
Fresno
New York
From AU$ 337
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Asheville to Fort Lauderdale flight
Asheville
Fort Lauderdale
From AU$ 57
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Orlando to Cincinnati flight
Orlando
Cincinnati
From AU$ 125
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Cincinnati to Tampa flight
Cincinnati
Tampa
From AU$ 111
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Phoenix to Bozeman flight
Phoenix
Bozeman
From AU$ 138
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Pittsburgh to Denver flight
Pittsburgh
Denver
From AU$ 178
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FAQs about Allegiant Air

Allegiant Air (G4) is a low-cost American airline founded in 1997. As the the fourteenth-largest in North America, the airline's headquarters are located in Summerlin, Nevada, a suburb of Las Vegas. Allegiant Air operates scheduled and charter flights for more than 100 destinations, with a focus on flying travelers from small cities to world-class leisure destinations. Its main hubs are located in Las Vegas, Phoenix, and Florida. Allegiant Air has experienced significant growth since its inception, expanding its fleet and destination offerings over the years. The airline is known for its unique business model, services such as baggage fees, priority boarding, and seat selection. With over 5600 employees, Allegiant Air is aimed to provide the best travel experience for passengers.
Airline code
G4
Airline name
Allegiant Air
Local Name
Allegiant Air
Airline type
Low-cost carrier
Home country
United States
Year of establishment
1997
Routes
124
Destinations
124
Annual passengers (million)
6
Fleets
126
Main airport(s): Harry Reid International Airport Orlando Sanford International Airport Phoenix-Mesa Gateway Airport
Website:
https://www.allegiantair.com/

Allegiant Air travel classes

Looking to travel in style or to snag the best deal? Allegiant Air offers different travel classes on board, depending on the service, the level of comfort and where you are sitting in the cabin. *Some services may be available on certain routes & aircrafts.
Economy Class
Experience affordable comfort and convenience with Allegiant Air Economy Class, providing a seamless travel experience for budget-conscious travellers.
Complimentary food and drinks
In-flight entertainment

Flight FAQs

  • What are the most popular routes operated by Allegiant Air (G4)?

    Popular routes operated by Allegiant Air (G4) include Fresno⇒Las Vegas, Orlando⇒Knoxville and Fort Lauderdale⇒Indianapolis. Of these routes, Fresno=>Las Vegas is the most popular route with 33 flights per day.
  • 0-1 pieces of luggage are usually permitted for each economy class passenger traveling with Allegiant Air (G4). This information can vary depending on your flight, so be sure to check your itinerary.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.