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Allegiant Air Booking

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Allegiant Air Flight Deals

Get Allegiant Air flight reservations at unbeatable prices! JetSaver brings you the latest Allegiant Air flight deals from online travel agencies. Whether it's domestic flights or international flight tickets, You can book the cheapest Allegiant Air air tickets with amazing deals. Find and compare the Allegiant Air ticket prices with JetSaver. Whether you're looking for Allegiant Air reservations, last-minute Allegiant Air flight bookings, or the latest Allegiant Air flight schedules, JetSaver has every detail, the best and cheapest fares. Now easily compare Allegiant Air flights from 100+ popular online travel agencies, check Allegiant Air prices, and grab Allegiant Air flight deals by selecting the preferred flight for your travel.

Louisville to Orlando flights
5/8 Thu
Allegiant Air
Non Stop
SDF - SFB
$54
Tampa to Indianapolis flights
5/3 Sat
Allegiant Air
Non Stop
PIE - IND
$64
Syracuse to Tampa flights
5/20 Tue
Allegiant Air
Non Stop
SYR - PIE
$65
Syracuse to Tampa flights
5/20 Tue
Allegiant Air
Non Stop
SYR - PIE
$65
Greenville to Orlando flights
5/22 Thu
Allegiant Air
Non Stop
GSP - SFB
$73
Cincinnati to Fort Lauderdale flights
5/9 Fri
Allegiant Air
Non Stop
CVG - FLL
$80
Indianapolis to Boston flights
6/5 Thu
Allegiant Air
Non Stop
IND - BOS
$80
Columbus to Myrtle Beach flights
7/21 Mon
Allegiant Air
Non Stop
LCK - MYR
$84

* These fares are in basic economy, with one carry-on included but limited seat selection.

Allegiant Air Popular Routes

Allegiant Airlines New York to Los AngelesAllegiant Airlines Philadelphia to ChicagoAllegiant Airlines Nashville to Tampa
Allegiant Airlines Boston to Fort LauderdaleAllegiant Airlines Philadelphia to Las VegasAllegiant Airlines Charlotte to Seattle
Allegiant Airlines Miami to DenverAllegiant Airlines Phoenix to BostonAllegiant Airlines Anchorage to Miami
Allegiant Airlines San Diego to DallasAllegiant Airlines Houston to New YorkAllegiant Airlines Tampa to Philadelphia
Allegiant Airlines Nashville to Los AngelesAllegiant Airlines Indianapolis to DallasAllegiant Airlines Boise to Los Angeles
Allegiant Airlines Minneapolis to CharlotteAllegiant Airlines Cincinnati to PhoenixAllegiant Airlines Columbus to Miami
Allegiant Airlines Salt Lake City to PhiladelphiaAllegiant Airlines Louisville to Boston 

Allegiant Air Flights

Headquartered in Las Vegas, Allegiant Air is an ultra-low-cost airline serving most of the domestic airports in the United States. G4 is the IATA code for Allegiant Air which aims to serve leisure travelers, especially those staying in cold climates and going for warm-weather destinations.  Allegiant Air's main focus is to serve passengers from medium-sized and smaller cities that are generally ignored by larger airlines. Allegiant uses a highly affordable method of operation, giving basic prices with few amenities, and charging more for additional services.

Facts about Allegiant Air

  • Year of Establishment: 1997
  • IATA Code: G4
  • Main Hub: McCarran International Airport (LAS), Las Vegas, Nevada
  • Fleet Size: Approximately 120 aircraft
  • Top 5 Destinations: Las Vegas (LAS), Orlando (MCO), Tampa (TPA), Phoenix (PHX), and Nashville (BNA)
  • Official Website: allegiantair.com

Book Allegiant Air

Are you looking for a trip that matches your budget? Use JetSaver to book Allegiant Air flights, we provide an easy booking to Allegiant's very low-cost flights, where you can visit popular locations like Tampa, Orlando, and Las Vegas. Get the benefits of the lowest prices, trustworthy support, and easy booking. Allegiant came into existence to provide affordable flights to smaller and mid-sized cities at your convenient times. With JetSaver, begin planning your trip right now and save more! Visit JetSaver to book your Allegiant Air flight today!

Allegiant Air Flight Reservations

Allegiant Air flight fares let you complete your booking process easily so you can select fares for different travel requirements. Through the system, passengers can check multiple flights and evaluate price options, as well as tailor their travel preferences. Through its efficient reservation system, Allegiant Air enables travelers to finalize bookings while choosing seats and requesting additional services that include dietary food options and extra baggage.

Allegiant Air Baggage Allowance & Fees

Allegiant Air’s baggage allowance includes one free personal item. You can also carry-on bags and checked luggage at an additional fee. Check Allegiant’s website for details on size and weight limits.

CategoryAllowanceFeesNotes
Carry-On Baggage1 personal item (purse, briefcase, etc.) 
1 carry-on bag (rollaboard, etc.)
Personal item: Free 
Carry-on: $10-$75 (varies by route)
Personal item must fit under seat. Carry-on must fit in overhead bin.
Checked BaggageUp to 4 bags per passenger$18-$50 per bag (varies by route)Maximum weight: 50 lbs (22 kg) 
Maximum size: 80 linear inches (203 cm)
Excess BaggageOverweight bags (51-70 lbs): $50 
Overweight bags (71-99 lbs): $75 
Oversized bags: $75
Applies in addition to standard checked bag fees. 
Special ItemsSporting equipment (skis, golf clubs, etc.)Counts as 1 checked bagMay have additional size/weight restrictions.
Prohibited ItemsFirearms, explosives, flammable liquids, etc.See TSA website for complete list.Items that pose a safety or security risk.

Allegiant Air Check-in Information

Web Check-in

Use Allegiant's web check-in to avoid waiting in line at the airport. Using online check-in you can easily select your seat, and print your boarding pass or download it to your mobile device before you travel.

Check-in at Airport

You can use a self-service kiosk or check-in counter to get a print of your boarding pass at the airport. To get it, you have to provide your Identity proof along with flight ticket booking details.

Allegiant Air Food & beverages

Allegiant Air offers a selection of snacks and beverages for purchase on board. Enjoy light refreshments, including sodas, water, and snacks, available for sale during your flight.

Frequently Asked Questions on Allegiant Air

1. How do I modify my Allegiant Air Booking?

The 'Manage Travel' function on the Allegiant Air website allows updates to your Allegiant Air booking, bag additions, or seat changes.

2. How can I book Allegiant Air Flight tickets?

Allegiant Air online booking is the easiest way to book Allegiant Air Flight tickets via the website and the mobile app. Booking tickets early is always better since it guarantees Cheap Allegiant Air Flights.

3. What’s the best way to find Cheap Allegiant Air Flights?

For affordable travel, book Allegiant Air flights during off-peak times and monitor the website for special deals on Allegiant Air Booking.

4. What is Allegiant Air’s baggage policy?

Each passenger can bring one personal item for free. Additional carry-on and checked baggage should be added during your Allegiant Air Online Booking to save on fees.

5. How do I check in for my Allegiant Air flight?

The passengers can start their online check-in 24 hours before the departure. You can get the fastest experience if you complete the Allegiant Air Online Booking and check in via the Allegiant app.

6. What happens if my Allegiant Air flight is canceled?

In case your Allegiant Air flight gets canceled, you can either rebook for a new flight or apply for a refund of the unused portions through the 'Manage Travel' portal.

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