You can check in for Allegiant Air flights starting 24 hours before your scheduled departure time.
Online check-in typically closes 1 hour before your flight.
If you’re at the airport, you can check in at the self-service kiosks or the ticket counter.
Make sure to have your confirmation number or boarding pass handy for a smooth process.
For travelers with bags to check, it’s wise to arrive at least two hours before your flight.
This ensures you have enough time to check your luggage and get through security.
Allegiant Air encourages passengers to complete check-in online when possible to save time.
If you’re flying with a group, each member will need to check in individually.
Mobile check-in is also available if you prefer using your smartphone.
Remember to double-check the flight status on the day of travel for any updates.
Staying updated will help you avoid any last-minute surprises.
When does Allegiant Air check-in open?
Allegiant Air check-in opens 24 hours prior to your flight departure.
How late can I check in for my Allegiant Air flight?
You can check in online until 1 hour before your flight departs.
Can I check in at the airport?
Yes, you can check in at the airport using self-service kiosks or the ticket counter.
Do I need to check in separately for each passenger?
Yes, each passenger traveling on the same reservation must check in individually.
Is mobile check-in available for Allegiant Air flights?
Yes, you can check in using the Allegiant Air mobile app on your smartphone.