Delta, American and United readying lie-flat seats on domestic flights
Skift Take
Airlines are trying to differentiate themselves with lie-flat seats for their premium customers on domestic flights, but since three major carriers are starting to do it and others will follow ... and so on.
The domestic skies are about to get more comfortable for those who can afford it. American, Delta and United plan during the next year to introduce new or upgraded transcontinental services that will
