How to Check in For Allegiant Flight

Check-in queue is a kind of headache for most passengers and everyone wants to avoid these hectic tasks. Allegiant Airlines provide some easy facilities for Allegiant check in. This can be done by sitting at your home as well with the Allegiant Airline check in online process. Apart from this, Allegiant mobile check in and check-in at the ticket counter are some more ways to get it done. In this comprehensive guide, we will know how to check in for an Allegiant flight, Allegiant check in policy, boarding, and other related information.

Allegiant Check in Process & Methods

Allegiant Check in Process & Methods

Allegiant Airlines online check in can be done in a few steps. Before that, one should know that online check-in starts 24 hours to 60 minutes before the departure of the flight. After successful check in, a mobile boarding pass will be received on the mobile.

Allegiant Air Check in Through Website

One of the most convenient ways to check in is to make it through the official website. This is also the best method to check in for Allegiant Air. Passengers will find the option and will be able to do this in a few easy steps. Follow the below-mentioned steps to make it done quickly

  • Visit the official website.
  • Select the check in option on the top menu.
  • Select one of the options; Confirmation ticket, email, debit, or credit card to access all the information.
  • Continue with the Check-in option.
  • Select the seats, and add services like meals, etc, if required.
  • Confirm and submit the details.
  • Follow the prompts to move further.
  • Check and print the boarding pass when done, and carry it before leaving for the flight.

Allegiant Air Check in Through Mobile App

Allegiant Air Check in Through Mobile App

Another option to do the check in process even after sitting at your home is to do it by Allegiant Airlines mobile check in. To make it happen, one can do this through the Allegiant2Go app. Passengers must have the app available on their phones and start the check in 24 hours before the departure. After the successful check in, the passenger will receive the portable boarding pass on their mobile device. Remember the following steps

  • Open the app.
  • Look for the check in options.
  • One can access the information using a confirmation ticket, email, etc.
  • Follow the prompts and continue.
  • Click on the ticket and proceed with check-in.
  • Passengers can select the desired seat or even add some services as well.
  • Click the “Submit” button.
  • Then, follow the prompt and get the boarding process once everything will be done.

Allegiant Check in At the Airport

Allegiant Check in At the Airport

The third option to get the Allegiant check in done is to do it by visiting the ticket counter. Passengers must visit the airport ticket counter on or before 60 minutes of the scheduled departure of the flight and receive the physical printed boarding pass.

Self-Service Kiosks Check in

Self-Service Kiosks Check in

Passengers do have another option available to do the check in. That option is to do it by Self-service Kiosks. Passengers will be able to find these Kiosks at all the available US Airports. Travelers can do the needful easily and quickly by simply following the prompts in the Kiosk machine. Apart from check in service only, one can also scan the passports, add their contact details, and can also print the boarding pass for domestic trips.

Allegiant Airlines Fee for Seat Selection 

Allegiant Air usually charges an amount of up to $80 USD for selecting your favorite seat. This will be for the time 24 hours before the flight departure. If the seat selection will be done within 24 hours of the scheduled departure, then it will be completely free.

Allegiant Airlines Check in Policy

Allegiant Airlines Check in Policy

Allegiant Airlines released some guidelines/policies to make everything crystal clear for passengers traveling with them. Allegiant Airlines is a safe airline, provides good quality service, and always takes care of its passengers. These policies make it better than other airlines. Check all the airline’s policies below to make the check-in process hassle-free and quick

  • Passengers have to visit the airport minimum of 2 hours before the scheduled departure for check-in through the security check.
  • Reach the boarding gate at least 1 hour before the scheduled departure.
  • Allegiant Airlines check in options are Online check-in, Mobile check-in, Self-service Kiosk, and counter check-in.
  • The deadline for all these check in options is 45 minutes before departure.
  • The flight may be canceled from Allegiant Airline’s end if in case any passenger will fail to comply with the policies or check in limits.
  • Travelers can access all the information about the reservation with an e-ticket number or confirmation code.
  • One Should not be a special need passenger like a pet traveling with them or an unaccompanied minor.
  • The airport must be accepting mobile boarding passes. Otherwise, the passenger will have to print the boarding pass at the ticket counter to get the check-in done.
  • Passengers must not be traveling with a child /infant. In this case, a printed boarding pass will be required.
  • Passengers have an electronic ticket available.
  • The first flight of passengers is on Allegiant Airlines.
  • Passengers can access the reservation with a confirmation code or e-ticket number.
  • This will be applicable only if the passenger is not traveling with a pet or unaccompanied minor.
  • online check in for bags is another topic for most travelers. They can also check bags online by following the process. To check bags, passengers have to drop the bags at the airport baggage drop before the deadline ends for the flight.
  • Passengers have to pay the online check in bag fees if applicable.
  • Select or change seat options will be available for online web check ins.

Check In Allegiant Airlines Boarding Policy

Check In Allegiant Airlines Boarding Policy
  • For Boarding, passengers should be available at the gate for boarding 1 hour before the flight departure. 
  • The maximum time limit for boarding is 30 minutes prior to the departure time of the flight. 
  • The boarding gates close out 10 minutes before the flight departure. 
  • Another seat will be reassigned to the passengers in case of any emergency or problems like passengers with disabilities etc.
  • In this above-mentioned case, the seat selection fees will be reimbursed.


Many passengers might face problems in the check in process and are still confused about the same. That is why Allegiant Airlines provides the most customer-friendly services to their passengers whether it’s related to check in, in-flight, or any other related services. Also, policies are one of the most important aspects of any airline. So, one should refer them as well before their flights, or even their reservations. This blog post includes all the related information that can be required by a traveler like how to check in for Allegiant Flight, Allegiant Air check in policy, process, and charges. Passengers can read the complete article before planning their next trip with Allegiant Airlines.

Allegiant Air Check in (FAQs)

When can you check in for Allegiant Air?

The check-in window opens 24 hours prior to the flight departure and the minimum time limit for this is 45 minutes. After that, the window for check in will be closed. One can use the Allegiant Mobile app, or website for check in and printing the boarding pass at the airport.

How to get a boarding pass for Allegiant?

To get the boarding pass, passengers have 3 options: Print the portable boarding pass at home if the Allegiant online check in is done through the website or mobile app. 2nd is to download the Allegiant Mobile app and download the boarding pass in it, and 3rd is to get the print of your boarding pass from the ticket agent which will cost $5 USD.

Does Allegiant have free carry-on?

Allegiant Airlines provide the facility to carry 1 personal item onboard at any additional cost. The rest of the baggage will be chargeable, and passengers can check the bags through the “Manage Travel” option before the flight departure.

How to get the free checked bag on Allegiant?

Only U.S. military service staff on active duty, reserve duty, and veterans will be qualified for the free baggage service. This includes 2 free checked bags, 1 free carry-on, and 1 free in-cabin pet without any oversized bag fees.
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