I paid $750 for a ticket from Kathmandu to Ulaanbaatar Mongolia. At KTM, I was informed at the ticket counter before my flight that China changed Visa rules 2 days prior as I was booked a ticket that went through Chengdu and Beijing. There was also a "stopover" in Lhasa (just an hour on the Tarmac no change of flight), which has severe regulations. So, I'm not sure how I was even booked a ticket going through Lhasa to begin with. I was not notified of the Chinese Visa change, which restricted transits from two Chinese cities to one. After much hassle, I was turned over to Thai Airways for a rerouted flight to Bangkok, with a connecting flight to Beijing and then catch my original flight plan to UB with Air China.
At Bangkok transit desk, I was notified that again, I would not be allowed to board because I did not have a Mongolian Visa. I am a US citizen with US passport. I did my homework. Very clearly it states on Mongolian and US embassy sites that US passport holders are exempt from having a Visa. I was turned away. I was not allowed to board because the airline insisted that I needed a Visa, even though no such Visa exists for USA citizen. I was then forced to spend the night in the airport.
Then in the morning, I was told by Air China desk personnel that I would have to exit immigration in Thailand to go to the Air China office in Bangkok. Subsequently, I was forced to spend almost 3 days in Thailand, a country I was stranded in, until someone at Air China said oops, and re issued my ticket. Air China finally called the Mongolian embassy at my insistence, because they did not believe my claims when I contacted the Mongolian embassy myself. I incurred unplanned travel expenses. I was laughed at by Air China counter person while in distress. And I was told I could not even receive hotel accommodation by the airline, even though it was an airline problem. It is not my job to inform Air China personnel of treaties and foreign policy that have existed for 10 years. Simply looking up the information in the travel information manual (TIM) would have solved this problem and I would have been able to board my flight in time. However, Air China decided to make up their own set of Visa rules.
