How To I check in on American Airlines Flight? (Full 2025 Guide)

It is important to know how do you check into an American Airlines flight? And how do you check in early for American Airlines?

And if you have already booked your ticket and packed your bags, but you still haven’t gotten your boarding pass to seal through the airport.

Just like some other airlines, AA allows you to check-in at the airport, on the website, or via their mobile app.

In this detailed guide I will walk you through the step by step process for checking in online with AA (with images), how to get your American Airlines boarding pass, in addition to some frequently asked questions about web check-in for American Airlines and how early to arrive at the airport.

Let’s dive right into how to check-in for your American Airlines flight.

TL;DR

  • You can check in 24 hours before your flight online, via the AA app, at a kiosk, ticket counter, or curbside (domestic only).
  • Check in online or in mobile is the fastest; save your boarding pass on your phone or print a backup.
  • Enter your name and confirmation code, choose your seat, and get ready to go.
  • Always arrive early, 2 hours for domestic, 3 hours for international flights.
  • Be at the gate on time, 15 min on domestic flights and 40 min on international flights.
  • If you can’t check in online kiosks, counters, or curbside are always options.
An American Airlines plane on the tarmac being towed by a ground vehicle, with a worker nearby and a partly cloudy sky in the background.
How do I check in for American Airlines

How Early Can You Check In For an AA Flight?

According to American Airlines, online and mobile check-in begins 24 hours before your flight and up to 45 minutes before departure for domestic flights, and 90 minutes for international flights.

You can check in online on the website or via the mobile app.

How Do I Check In For American Airlines?

American Airlines mobile boarding pass

There are several ways to check in for your flight with American Airlines:

  • Via the AA website
  • AA mobile application
  • Self-service kiosk check-in at the airport
  • Ticket counter check-in at the airport

Checking in on the website and the mobile app is almost the same process. However, the app will download your boarding pass and save it on your phone.

What you will need:

  • First name
  • Last name
  • Confirmation / Record locator
  • Ticket number

Log in to the AA website or app and click on Manage Trips / Check In as shown in the screenshot below.

American Airlines website homepage showing the flight booking form. The “Manage trips / Check-in” tab is highlighted with a red arrow above the search form.

You will be transferred to enter your name and six-digit confirmation code.

the American Airlines “Manage trips / Check-in” page showing fields to enter passenger first name, last name, and confirmation code to retrieve a booking and check in online.

After you enter your info, you will be offered AAdvantage bonus miles just skip if you don’t want to buy miles.

American Airlines offer to buy bonus mile

In the check-in section, you can choose your preferred seat and see which ones are available.

selecting seats not American Airlines website

And voilà. You can now print your boarding pass, save it as a PDF, and if you are in the AA app, just save your boarding pass on your phone.

check in in AA website , and getting boarding pass

If you don’t have the possibility of printing your boarding pass, you can always go to My Trip and locate your boarding pass to print it before your flight.

TIP

Final Thoughts

Check-in for your flight on the American Airlines website starts 24 hours prior to your scheduled flight. It is easy and better than waiting at the airport. Now, as everything is clear:

Just head to the airline app or website, reserve or buy your seat, and get your boarding pass.

If your check-in does not work, please note that you can check in with the following options, but first contact your airline:

  • Online check-in (AA website)
  • Mobile check-in
  • Curbside check-in at the airport
  • Self-service kiosk check-in at the airport
  • Ticket counter check-in at the airport

I hope this helps.

Happy travels

American Airlines Check-In FAQ

  • When to check in for American Airlines?
    American Airlines flights allow check-in beginning 24 hours and up to 45 minutes before your flight (90 minutes for international). You can check in online, at the airport kiosk, or at the AA check-in counter.
  • Can you check in for American Airlines at the ticket counter?
    Yes. You can check in at the airport ticket counter from 45 minutes to 4 hours before your flight departure time (depending on your departure city and destination) and receive a printed boarding pass.
  • Can you use curbside check-in for American Airlines?
    Yes. Curbside check-in allows you to get your seat assignment, boarding pass, and check your bags at the airport. You can use this option if you have a confirmed ticket, can pay for bags with a card, and are traveling domestically.
  • How early should you get to the airport for American Airlines?
    American Airlines recommends arriving at least 3 hours before international flights and 2 hours before domestic flights.
  • Is it better to check in online or at the airport for American Airlines?
    Online check-in is the easiest and fastest way to get your boarding pass. It’s generally better than checking in at the airport.
  • Do you need to print your boarding pass for American Airlines?
    No, AA accepts mobile boarding passes, but printing one as a backup is recommended.
  • When do you need to be at the boarding gate for American Airlines?
    You should be at the gate at least 15 minutes before departure for domestic flights, and 40 minutes before for international flights.

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