I thought you would be. So, hereâs how you do it. In this example, I have ~31000 miles in my United account. I will attempt to hold an award reservation for a one way flight from Houston to Frankfurt in economy. Notice that it costs 30,000 miles, so I have enough miles in my account to book this ticket.
The world's most widely spoken languages by number of native speakers and as a second language, according to figures from UNESCO (The United Nationsâ Educational, Scientific and Cultural Organization), are: Mandarin Chinese, English, Spanish, Hindi, Arabic, Bengali, Russian, Portuguese, Japanese, German and French.
The language used by most people is Chinese Mandarin, followed by English and Spanish.   The language spoken by most countries is English, followed by French then Spanish. â¦   Native Speakers 1. Chinese (1.1 billion) 2. Hindi (360 million) 3. Spanish (340 million) 4. English (322 million) 5. Arabic (206 million) 6. Bengali (180 million) 7. Portuguese (180 million) 8. Russian (167 million) 9.