How Early Can You Check in for Allegiant Air?

Mobile and online check in starts 24 hours before departure. Allegiant Air check in closes 45 minutes before the departure. If you have not done an online check-in, the airline recommends that you report at the airport 2 hours before the departure. This will give sufficient time to go through the security screening. In this Air1Network blog, we will disclose the policy of this airline around check-in so that you have a great flying experience. 

Is Airport Check-in allowed on Allegiant Air?

Yes, airport check-in is allowed on Allegiant Air. It is available till 45 minutes before departure. But, the most cost-efficient and convenient way of checking in on this airline is through its mobile app or website. An airport check-in will require you to pay a $5 fee. Allegiant will charge you this fee for issuing you a paper boarding pass. Here are several things you must remember about airport check-in.

  • You will not be able to make changes to your seats or bag reservations at the airport check-in counter.
  • You will need a real ID-compliant driver's license, state-issued enhanced driver's license, or another acceptable form of ID.

The airline recommends that you verify the seats and bags reservations during Allegiant Air web check in. You will not be able to make changes after a boarding pass is issued. The airline can be reached at +1-(702)-505-8888 for details on how to make changes to seat or add a bag. Our Air1Network executives on +1-844-414-9223 can also help you with changing seats or adding a bag.

Can I Proceed to the Boarding Gate for an Allegiant?

Allegiant wants you to be at the boarding gate 1 hour before the scheduled departure. You can check the status of your flight and make your decision accordingly. But, you must give sufficient time so that security screening gets completed. If you have bags to check, you must bring them to the airport check-in counter. If you have checked the bags, you can bag drop at least 1 hour before the departure. If you meet the below criteria, you can head to the boarding gate.

  1. You have a boarding pass.
  2. You have paid for your carry-on bag reservation.
  3. You are not travelling with Allegiant Air check in bag.

Do I need an ID for check in on Allegiant Air?

Yes, you will need an ID for check in on Allegiant Air. An ID is mandatory for US residents 18 years or older. The ID must bear the name that is mentioned on the ticket. It is recommended that you correct errors in the name on the ticket before departure. For international travel, you must have a passport. Domestic flight passengers must have with them a real ID-compliant driver's license, state-issued enhanced driver's license, or another acceptable form of ID starting May 7, 2025. Here is a look at how your security personnel will screen you if you do not have the ID that is acceptable by TSA.

  • You may be asked to complete an identity verification process which includes collecting information such as your name and current address to confirm your identity.
  • If your ID expired in the past one year, it may be accepted as a valid ID by TSA.   

What if I am travelling with companions on Allegiant flight? 

If you have not purchased seat assignments, Allegiant will automatically assign you seats. You will be able to see your seat assignment during Allegiant Air online check in starting 24 hours before flight departure. At this time, you can make changes by accessing your booking on Manage Trip. You will need your confirmation number and last name to access the booking and make changes. Here are several things you should remember when you are travelling in a group.

  • Allegiant doesn’t guarantee you seats together if you are travelling with companions.
  • If you are travelling in a group you must make the changes to your seat assignments online.

To avoid paying for a boarding pass, you must check in online. Besides this, you can make changes to seat assignments online. Allegiant or Air1Network can be contacted at +1-(702)-505-8888 or +1-844-414-9223 for details on how to make changes to the seat assignments.

You Can Get More Information:

What is the Best Time to Book Allegiant Flights?

Should I pay for a Seat Assignment on Allegiant?

How Do I Change My Flight with Allegiant Air?

Does Allegiant have a Cancellation Policy?

Customer Review

Leave your review

call-us +1-844-414-9223