If you're planning to fly with LATAM Airlines, it's essential to know when you can check in for your flight to ensure a smooth travel experience. LATAM allows passengers to check in up to 48 hours before the scheduled departure time for both domestic and international flights. This 48-hour check-in window is one of the most convenient features LATAM offers, enabling travelers to secure their boarding passes, select seats, and manage baggage well in advance. For domestic flights, online check-in usually closes 60 minutes before departure, while for international flights, the check-in may close 75 minutes prior to takeoff. This timing can vary slightly depending on the airport or destination, so it's always wise to confirm ahead of time. If you have any questions or need assistance during the process, LATAM’s customer service can be reached at +1-866-551-1186.
The online check-in process is the most efficient way to prepare for your flight. Available via LATAM’s website or mobile app, online check-in allows passengers to bypass long lines at the airport and check in from the comfort of their home, office, or even on the go. It takes just a few minutes to complete. During this process, passengers can review their flight details, select their seats, confirm travel documents (especially for international travel), and add baggage or other travel services. By checking in early, you can ensure that you get your preferred seat, and you’ll have peace of mind knowing your boarding pass is already secured.
If you’re checking in at the airport counter, LATAM recommends arriving at least two hours before domestic flights and three hours before international flights. This is especially important if you have bags to check, need special assistance, or are flying from a busy or international airport. Keep in mind that the check-in counters close promptly before the final boarding times, and LATAM strictly enforces these cutoffs. Missing the check-in deadline could result in denied boarding, even if you arrive at the airport on time. This is why using the 48-hour online check-in window is strongly encouraged.
Another benefit of checking in early is having more flexibility to make last-minute adjustments to your booking. For example, if you realize you need to upgrade your seat, add an extra bag, or update your contact information, doing so during the early check-in period allows more time and options. For international travelers, early check-in also gives time to resolve any visa or passport issues that may arise during the verification process. If something seems unclear, LATAM’s customer support team at +1-866-551-1186 can provide guidance or resolve any issues quickly.
In conclusion, you can check in for your LATAM Airlines flight 48 hours before departure, and it is highly recommended to use the online or app-based check-in feature for speed, convenience, and peace of mind. By doing so, you save time at the airport, secure your preferred seating, and reduce the risk of unexpected delays. If you need help at any stage of the check-in process, don’t hesitate to call LATAM’s customer service at +1-866-551-1186 for professional and timely assistance.