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Cheap 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.
Almaty to Astana flight
Almaty
Astana
From S$ 95
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Yining City to Almaty flight
Yining City
Almaty
From S$ 111
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Almaty to Aktau flight
Almaty
Aktau
From S$ 256
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Almaty to Yining City flight
Almaty
Yining City
From S$ 46
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Almaty to Semey flight
Almaty
Semey
From S$ 76
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Aktau to Baku flight
Aktau
Baku
From S$ 838
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Astana to Tashkent flight
Astana
Tashkent
From S$ 127
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Almaty to Xi'an flight
Almaty
Xi'an
From S$ 303
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Batumi to Istanbul flight
Batumi
Istanbul
From S$ 338
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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

Frequently Asked Questions

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

    Popular routes operated by Allegiant Air (G4) include Fresno⇒Las Vegas, Las Vegas⇒Sacramento and Indianapolis⇒Orlando. Of these routes, Fresno=>Las Vegas is the most popular route with 61 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 the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.