Why is this United 737 in Mongolia?

Buy me a (monthly) coffee here - https://www.youtube.com/channel/UCFCtPTN9M6nmmDbllaZgGuA/join https://www.instagram.com/simondean.xyz https://www.linkedin.com/in/simon-dean/ https://www.instagram.com/flightformula https://www.tiktok.com/@flightformula Seats.aero - https://flightformula.com/seatsaero WineTracker+ - https://flightformula.com/signup --------------💰💸💵-------------- Booked this one with regular cash money: $391.80 AUD + $70 for the exit row seat lol --------------💰💸💵-------------- For more flight reviews, airline insights, travel tips and some very useful tools for Qantas Frequent Flyers check out the website: https://flightformula.com/ My last video (Ansett, Rex and how NOT to run an Australian Airline): https://youtu.be/4fpupiCBm08 Current sub count: 40,851