Allegiant Air Booking

Allegiant Air (G4), commonly mistaken as Allegiant Airlines, is a low-cost American airline based out of Summerlin, Nevada (near Las Vegas). A fleet strength of 105-plus aircraft makes Allegiant one of America’s largest airlines.

You can travel to 128+ destinations within the United States on your Allegiant Airlines reservations—from small cities to top world-class destinations across America.

Allegiant offers a one-class, all-coach cabin configuration—with paid upgrades such as Giant Seats, Allegiant Extra and Legroom+ on select flights.

Allegiant received the Women’s Choice Award in 2017 and was recognized by Glassdoor as one of America’s Top 100 Best Places to Work in 2020. 

Allegiant Air Booking Options


How to book a flight on Allegiant Air

You can book a flight on Allegiant Airlines in any of the following ways: 

  1. By phone 
  2. Online 
  3. With the mobile app
    (Android or iOS
  4. From an Allegiant Airlines ticket office 
  5. Through a travel agent 

How to Book a Flight Online?


How do I make my Allegiant Airlines flight booking online?


A screenshot of Allegiant Airlines online booking box

Follow the steps below to make your Allegiant flight booking online:

  1. Go to AllegiantAir.com 
  2. Enter/select the city names and your trip details
  3. Then click on the Search button 
  4. Go through the steps below:
  1. Bundles (optional: choose a Bundle for 24% to 30% savings)
  2. Getting Around (optional: choose a rental car) 
  3. Travelers (provide the passenger details)
  4. Seats (optional: select your seat(s))
  5. Bags (optional: purchase your baggage allowance and boarding options)  
  6. Payment (confirm your reservation and purchase your ticket)

After you’ve booked your flight online, you will receive an itinerary number by email. You will need to show this number at the airport’s check-in counter or use it to generate a boarding pass via AllegiantAir.com (or the mobile app). 

How to Book a Flight with the Mobile App?


Can I make my Allegiant Airlines booking with the mobile app?

You can book your Allegiant Air flight with the mobile app. The app is available for both Android and iOS devices. After you download the app, you will need to create a free account with Allegiant. 

After you’re done with this, simply enter your travel requirements, select from the flight options presented to you, finalize your options (such as savings Bundles, seats, baggage, etc.), and pay. Your e-ticket will be delivered to your app. 

How to Book a Flight by Phone

If you’re not comfortable booking online or with the mobile app, you can book your flight by phone. Just call +1-844-903-1897 and a dedicated travel expert will help you book a discounted flight, as well as plan out a full-blown travel itinerary for you. 

After you’ve booked a flight over the phone, you will be issued an itinerary number. You will need to show this number at the airport’s check-in counter or use it to generate a boarding pass through AllegiantAir.com (or the mobile app). 

Allegiant Airlines Booking for Passengers with Special Needs 

Allegiant Airlines provides assistance for passengers with special needs, such as:

  • Passengers with disabilities or limited mobility
  • Passengers traveling with medical devices incl. POCs
  • Pregnant women
  • Passengers with toddlers and/or infants 
  • Passengers traveling with psychiatric service and emotional support animals
    (download forms
  • Passengers traveling with pets

How to Make an Allegiant Airlines Booking for Special Needs Passengers 

If you’re making an online booking for a passenger with special needs:

  • Go to AllegiantAir.com 
  • Go through the normal steps 
  • After you enter the passenger’s name
    • Click on the Request Special Assistance link 
    • Indicate the special service request (SSR), such as:
      • Wheelchair assistance
      • Seating accommodation
      • Assistive device stowage 
      • Escort assistance
        (such as for a visually impaired passenger)
  • Finalize your flight booking and pay

If you’re reserving through an Allegiant Airlines phone number, inform the Allegiant representative about your special service request (SSR). 

You can also fill out the Customer Request For Assistance Form (online) to request special assistance.

How to Check Your Flight Status on Allegiant 

To check your Allegiant Airlines flight status online:

  1. Go to AllegiantAir.com
  2. From the Flight Status dropdown (top right), click on Check Flight Status
  3. Select by Departure airport or Flight number
  4. Enter your flight details 
  1. By Departure airport (opens by default), or
  2. By Flight number 
  3. Click on the Check Status button 

Your flight status will appear.

8 Money-Saving Tips 

  1. Book your flight early because prices rise as more seats get filled. Allegiant usually announces their upcoming schedules 6 – 9 months in advance. If you’re sure about trip dates, booking this far in advance can get you flights for as little as USD 29. If you can’t book so far in advance, booking at least 1 month in advance can save you USD 60-plus per passenger.
  2. Print your boarding pass at home to save USD 5 printing charges at the airport.
  3. Pack smart—Allegiant allows only free 1 personal carry-on item (7 x 15 x 16in). Using space bags and wearing your heaviest clothes can help you travel without paying any baggage fees!
  4. Use your debit card to save on credit card processing fees.
  5. Bring your own food. Select food items are allowed, such as granola bars, sandwiches, small candy bars, etc. Bring an empty bottle and fill it up at Starbucks or MacDonald’s after security. 
  6. Avoid purchasing a seat assignment—you’ll mostly get to sit with your group, anyway.
  7. Call +1-844-903-1897 and ask for a discounted ticket.
  8. Check out the flight deals page. 
  9. Join the mailing list to stay current with special offers.

How to Get Senior Discounts on Allegiant 

Allegiant is currently not offering senior discounts. If you’re looking for a low-priced ticket for senior citizens, call +1-844-903-1897.

Allegiant Airlines Group Booking

Allegiant offers group discounts for 10+ passengers on its regular routes. If you’re travelling in a group, you can ask a group booking discount in two ways:

  1. Send a request to group.bookings@allegiantair.com
  2. Call +1-844-903-1897 and ask for an instant group discount.

Allegiant Manage My Booking


What is Allegiant Airlines Manage My Booking?

Allegiant’s Manage My Booking feature, known as Manage Travel, is a nifty online tool that allows you to:

  1. View your travel itinerary
  2. Cancel or change your flight bookings
  3. Select or upgrade seats
  4. Pre-purchase baggage
  5. Upgrade to Priority Access
  6. Add a rental car or a hotel room 

To manage your Allegiant flight booking online: 

  1. Go to AllegiantAir.com 
  2. Click on the Manage Travel tab 
  3. Choose from one of the 3 options:
    1. By confirmation #
    2. By email
    3. By credit/debit card
  4. Enter the information for the option you choose
  5. Follow the prompts to:
  1. Change or cancel your flight reservation
  2. Select your seat
  3. Pre-purchase baggage
  4. Upgrade to Priority Access
  5. Add a hotel room or rental car

You can manage your Allegiant reservations via the mobile app also. If you face any problems or aren’t sure what to do next, contact Customer Relations for assistance (see below). 

Allegiant Phone Numbers—Customer Relations 

You can contact Allegiant’s customer relations by phone, email, or live chat.

  • Customer Relations Officer (CRO) +1-702-505-8888 (open 24/7)
  • Special Service Request +1-702-430-3283 (open 24/7) 
  • Questions and Concerns Email
  • Live Chat Live Chat

Allegiant Cabin Classes 

Allegiant offers an all-coach Economy Class configuration—with the following seating options:

  1. Standard Seats (all flights)
  2. Giant Seats (select flights, chargeable)
  3. Allegiant Extra (select flights, chargeable)
  4. Legroom+ (select flights, chargeable)

Allegiant Seating Options 

Most of Allegiant’s planes are equipped with about 90% Standard Seats and 10% seats with extra space—except Boeing 757s which have about 30% seats with more space. 

Allegiant’s seats are non-reclining. 

  1. Standard Seats

Available on all flights, Allegiant’s Standard Seats feature:

  • Seat pitch: 30in (34in on Airbus A319 and A320)
  • Seat width: 17in (17.5in on Boeing 757)
  1. Giant Seats 

Available on select flights for a seat assignment fee, Allegiant’s Giant Seats offer premium seating features, such as: 

  • Better location
    • First-row 
    • Mid-cabin exit-row 
  • Wider seats
  • More legroom: 36in
  • Comfortable headrests
  • Seat pitch: 34in
  • Seat width: 25in
  1. Allegiant Extra Seats

Also available on select flights, Allegiant Extra Seats are located at the front of the aircraft’s cabin, and provide: 

  • At least 6 inches of extra legroom (vs Standard Seats)
  • Priority boarding 
  • Complimentary beverage
  • First to receive in-flight service
  1. Legroom+ Seats

Allegiant’s Legroom + Seats provide:

  • Up to 6 inches of extra legroom
  • Up to 34 inches between seat rows
  • Seat pitch: 34in pitch
  • Seat width: 17.5in (17.5in on Boeing 757)

Allegiant Seat Reservation—FREE and Paid Seat Assignment

Allegiant offers you 2 options to customize your tickets:

  1. Free Random Seat Assignment. Allegiant will randomly assign you a seat—at no extra charge. 
  2. Paid Seat Assignment. Allegiant will assign you a seat of your choice—for a fee. This means you can purchase your seat before traveling by choosing where and with whom you would like to sit. 

How to Make a Seat Reservation on Allegiant

To reserve your seat on Allegiant, you will need to purchase a seat assignment. Seat assignments can be purchased online or by phone (+1-844-903-1897). The earlier you book, the more the choice. 

You can book your seat later (online via Manage Travel) or by phone or the mobile app, or at the time of checking in (online or at the airport).

Tip. The best time to purchase your seat assignment on Allegiant is at the time of booking your ticket—because that’s when you have the maximum choice available to you. Plus, the later you choose or upgrade, the costlier it gets.

If you do not purchase your seat assignment:

  • You will be randomly assigned a (Standard) seat free of charge during check-in
    (i.e., within 24 hours of your flight’s departure)
  • You may be separated from your group

Note. You cannot change your seat assignment at the airport or after your boarding pass has been issued. 

Optional Services offered by Allegiant

Allegiant offers several à la carte services to keep fares as low as possible. You can add these services to your itinerary on a chargeable basis. The fees are charged per person and per segment, i.e., per take-off and landing.

Optional ServiceFeeDescription
Seat SelectionUSD 0 – 80Select your seat when making a reservation. 
Priority AccessUSD 4 – 12Board the aircraft before general boarding starts.
Trip FlexUSD 29 – 43Protect your ticket from most change or cancellation charges.
Cancelation with Trip FlexUSD 0When you cancel a reservation with Trip Flex: You will receive a credit minus booking fees and carrier charges. The non-refundable credit will be applied for future travel on Allegiant.
Cancelation without Trip FlexUSD 75When you cancel your reservation without Trip Flex protection: You will be charged a $75 cancelation fee.You will then be issued a credit of the balance fare (if any)—minus booking fees and carrier charges. The non-refundable credit will be applied to future travel on Allegiant Airlines.
Food and BeverageUSD 2 – 7Includes snacks and drinks available for purchase. 
In-cabin petsUSD 100Includes live pets (domestic dogs and cats) in the passenger cabin. Must travel in a soft-sided carrier. Applies to 48 contiguous states in the U.S.The fee does not apply to service animals accompanying passengers with disabilities.
Electronic Carrier UsageUSD 18Fares include electronic usage charges that apply to Allegiant reservations made thorough:The websiteCall Center
Call Center Booking ChargesUSD 14.99Applies to all customers who purchase through Allegiant’s call center.
Boarding Pass PrintingUSD 5Applies to all passengers who choose get their boarding passes printed at select domestic airports. To avoid the fee: Check in onlineBring a printed copy of your boarding pass to the airportUse Allegiant’s mobile app to get a digital boarding pass
Baggage Fees and Allowances1 Personal Item Free1 Carry-on Bag USD 10 – 75Checked Bags Per Fees table Overweight Bags40-70lbs /18.2-31.8kg + USD 5071-100lbs/32.2-45.4kg + USD 75Oversized Checked Bags
(Height + Width + Depth) > 80in/203.2 cm + USD 75Oversized Personal Item USD 50 – 75
Visit the page titled Allegiant Baggage PolicySubject to weight and size restrictions For details, see Baggage Fees Calculator
Gate-checked BagsUSD 0 – 75Applies to, but not limited to: Oversized bags brought to the gateLimited space in the overhead binCar seat/stroller brought to the gate Does not apply to: Car seats/strollersAssistive devices and mobility aids 

Allegiant Bundles

Allegiant’s bundle fares club together frequently purchased services by passengers—and help you save more on your Allegiant bookings. The bundles comprise: 

  1. Allegiant Basic Bundle
  2. Allegiant Bonus Bundle 
  3. Allegiant Total Bundle

Benefits of Allegiant Bundles 

Allegiant’s bundles help you save on time and money by letting you:

  • Buy the same services at a lower cost. 
  • Book hassle-free—without having to purchase the services separately. 
  1. Allegiant Basic Bundle
    Allegiant’s basic fare doesn’t include certain services—such as seat selection and baggage allowance. The Allegiant Basic Bundle allows passengers to choose extra services separately.
  1. Allegiant Bonus Bundle

The Allegiant Bonus Bundle offers a 23% saving by letting you:

  • Select your seat
  • Choose 1 personal carry-on item or carry-on bag 
  • Change your itinerary once with Trip Flex (incl. in the itinerary) on select itineraries
  1. Allegiant Total Bundle

The Allegiant Total Bundle offers a minimum of 38% savings by letting you:

  • Select your seat 
  • Travel with checked and carry-on bags
  • Change your itinerary with Trip Flex (incl. in the itinerary) 
  • Priority boarding privileges 

Allegiant In-flight Entertainment (IFE) Services

Being an ultra-low-cost airline, Allegiant does not provide inflight Wi-Fi, video streaming, or any other types of onboard entertainment.

Allegiant In-flight Amenities 

Compared to costlier traditional airlines, Allegiant’s inflight amenities are quite limited. To keep ticket costs low, Allegiant does not provide: 

  • Inflight Wi-Fi
  • Video streaming 
  • Movies 
  • Games 
  • Podcasts 
  • Electrical outlets 
  • Other types of onboard entertainment 

Refreshments include paid snacks and beverages, such as: 

  • Combos 
  • Signature cocktails 
  • Snacks 
  • Beers and wines 
  • Beverages and mixers

For details, visit the Refreshment services page. 

Allegiant Air’s Frequent Flyer Program—myAllegiant Rewards

Unlike other frequent flyer programs that allow you to earn and redeem miles by flying, Allegiant Air allows you to rack up reward points through the Allegiant World Mastercard® credit card. 

What You Should Know About myAllegiant Rewards

  • Every myAllegiant point is worth a 1-cent reward
  • You can use your reward points toward airfare or other travel
  • You can choose to pay with your reward points at checkout

After you link your USD 59/year Allegiant World Mastercard® credit card with your myAllegiant account, you can:

  • Earn a sign-up bonus 
  • Earn when you spend 
    • 3 points per USD 1 you spend on Allegiant
    • 2 points per USD 1 you spend on dining 
    • 1 point per USD 1 you spend on all other purchases  
  • Earn a free Buy-One-Get-One (BOGO) airfare 
  • Earn complimentary inflight benefits, such as
    • Priority boarding 
    • 1 free beverage on every flight
  • Redeem your points for
    • Flying on Allegiant
    • Car rentals
    • Hotel stays and attractions

Allegiant Phone Numbers and Contact Details

Below are a few important contact details of Allegiant Airlines.

Allegiant Airlines Reservations Phone Number +1-844-903-1897 (toll-free, open 24/7)

Customer Relations Officer (CRO) +1-702-505-8888 (open 24/7)

Telecommunications Device for the Deaf (TDD) +1-702-430-3283 (open 24/7)

Postal Address Allegiant Travel Company

Attn: Customer Relations Department

PO Box 371477

Las Vegas, NV 89137

Feedback Form Click here

Allegiant Air Reviews


Most Common Complaints (January – June 2020)

Per the August 2020 Air Travel Consumer Report filed by Transportation.gov, 437 customer complaints were registered against Allegiant Air between January – June 2020. The breakdown of the most common complaints and customer reviews is provided below—by number and percentage.

Type of ComplaintBy Number By Percentage
Flight Problems
(cancellation, delay, or misconnection)
15  3.4%
Customer Service25  5.7%
Reservation, Ticketing, Boarding38  8.7%
Baggage3  0.7%
Fares17  3.9%
Refunds323  73.9%
Disability15  3.4%
Others1  0.2%
Over-Sales0  0%

The maximum number of complaints filed for the season related to ‘Refunds’—accounting for 73.9% of all customer complaints. 

Allegiant Airlines Consumer Rankings 

Below are some of the most popular Allegiant Airlines reviews, ratings, and rankings:

  • SkyTrax Ranking 3 Star Low-Cost Airline (out of 5 stars)
  • SkyTrax Customer Rating 3/10 (average of 1,335 reviews)
  • Kayak Customer Rating 7.2/10 (average of 1,942 reviews)
  • ACSI Rating (2019) 71 (down from 74 in 2018)
    (American Customer Satisfaction Index)
  • TripAdvisor Airline Review Rating 3.5/5 (average of 9,863 reviews)

Allegiant Airlines Travel Destinations 

Allegiant flies to and from 128+ destinations within the United States—including those near Canada. 

Popular Destinations 

  • West Palm Beach, FL
  • Washington D.C. / Baltimore, MD
  • Tampa / St. Pete, FL
  • Savannah, GA / Hilton Head, SC
  • Sarasota / Bradenton, FL
  • San Diego, CA
  • Phoenix / Mesa, AZ
  • Palm Springs, CA
  • Orlando / Sanford, FL
  • Oakland / San Francisco, CA
  • New York City, NY / Newark, NJ
  • New Orleans, LA
  • Nashville, TN
  • Myrtle Beach, SC
  • Los Angeles, CA
  • Las Vegas, NV
  • Jacksonville, FL
  • Houston (Hobby), TX
  • Fort Myers / Punta Gorda, FL
  • Fort Lauderdale / Miami, FL
  • Destin / Fort Walton Beach, FL
  • Chicago (Midway), IL
  • Charleston, SC
  • Boston (Logan), MA
  • Austin, TX

Frequently Asked Questions on Allegiant Airlines Booking and Reservations

Allegiant’s booking phone number (toll-free in the United States and Canada) is +1-844-903-1897. However, you can call this number from anywhere in the world.

You can book a flight only on Allegiant Airlines, i.e., directly with Allegiant Airlines online through AllegiantAir.com, with Allegiant’s mobile app, by phone (+1-844-903-1897), or through an Allegiant Airlines ticket office in your area.

If you want to a flight directly on Allegiant, go to AllegiantAir.com, use their mobile app, call Allegiant directly by phone, or visit an Allegiant Airlines ticket office in your area.

To find great flight booking deals, you should visit Allegiant’s flight deals page, join their mailing list so that you can receive the latest offers, and call Allegiant at this number and ask for a special discount: +1-844-903-1897.

Yes, Allegiant accepts online bookings through their website, AllegiantAir.com.

You can book airline tickets on Allegiant Air by phone, online via AllegiantAir.com, or with Allegiant’s mobile app.

You can call Allegiant Air Booking at this number: +1-844-903-1897.

You can book a flight on Allegiant by phone, through AllegiantAir.com, with Allegiant’s mobile app, or by visiting an Allegiant ticket office in your area.

The phone number for making flight bookings on Allegiant is +1-844-903-1897.

No, you don’t need to confirm your Allegiant flight reservation before departure. But you do need to check in and get a boarding pass before you can board your flight.

You should reserve your seats in advance if you want to sit with your family on your Allegiant flight booking. If you don’t, you could end up sitting separately.
You can reserve your seats for a small fee when you’re making your reservation, or later from Manage Travel, or through the Allegiant app all the way up until you download or print your boarding pass.

Allegiant accepts most credit and debit cards—such as Mastercard, Visa, American Express, Diners Club, Discover, JCB, Union Pay, and the Allegiant World Mastercard®. Allegiant does not accept checks, cash, or money orders in-flight or otherwise.

Allegiant flight vouchers are valid for 1 full year from the date of issue. 

No, Allegiant does not offer Business or First Class seating—but a single-coach configuration. However, on select flights, you can upgrade to Allegiant Extra and Legroom+ seats for added comfort.

You can book up to 9 passengers on one itinerary. If you’re booking 10 passengers or more, you’ll need to make multiple reservations. 

No, Bundles cannot be cancelled or refunded. However, you’re allowed to change your travel dates and/or destination but you may have to pay for it. 

No, you must purchase Trip Flex when you’re booking your ticket, not later. 

No, you can purchase Trip Flex only at the time of booking your ticket.

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