Can I check in online?

Yes, you can check in online for your Northwest Airlines flight. Online check-in is available starting 24 hours prior to your departure time and closes 60 minutes before domestic flights and 90 minutes before international flights. To check in online, simply visit our website or use our mobile app. Enter your booking details to access your flight information and follow the prompts to complete the check-in process. Print your boarding pass or choose the option to receive it electronically on your mobile device. Online check-in allows you to select your preferred seat and save time at the airport by avoiding long queues. Please ensure you have any necessary travel documents and arrive at the airport with enough time for security procedures and boarding.