MIAT – Mongolian Airlines online check-in
Flying with MIAT – Mongolian Airlines? 1Checkin checks you in on MIAT – Mongolian Airlines flights (IATA code OM) as soon as online check-in opens and emails you the boarding pass, so you don't have to watch the clock.
We have been checking passengers in on MIAT – Mongolian Airlines since 2019: more than 120 completed check-ins so far.
Seat selection on MIAT – Mongolian Airlines
MIAT – Mongolian Airlines lets you choose a seat for free at online check-in. 1Checkin picks a seat that matches your saved preference (window, aisle, front of the cabin).
1Checkin has checked passengers in on MIAT – Mongolian Airlines flights departing from Seoul (ICN), Ulaanbaatar (UBN) and Ulan Bator (ULN).
MIAT – Mongolian Airlines check-in FAQ
How does automatic check-in for MIAT – Mongolian Airlines work?
Forward your MIAT – Mongolian Airlines booking confirmation to 1Checkin or add the booking in the app. We check you in as soon as online check-in opens and send the boarding pass to your e-mail.
Can I choose my seat on MIAT – Mongolian Airlines?
MIAT – Mongolian Airlines lets you choose a seat for free at online check-in. 1Checkin picks a seat that matches your saved preference (window, aisle, front of the cabin).
How it works
- Forward your booking confirmation to 1Checkin, or add the booking reference in the app.
- 1Checkin checks you in on MIAT – Mongolian Airlines the second online check-in opens.
- Your boarding pass lands in the app, ready for the airport, even offline.