However, the lack of first class award tickets on international routes does impose an upper limit since those often represent the most valuable use of miles. (rewardexpert.com)
The aircraft is configured in a three - class cabin layout - 12 business, 32 premium economy, and 235 economy - and deployed to open up new international routes. (breakingtravelnews.com)
Now, there will be a penalty of 500 miles for South Korean domestic routes and 3,000 miles for international routes. (thepointsguy.com)