"If you have a flexible schedule, avoid Friday night, Saturday morning, Sunday night, and Monday morning [flights], when business travelers and tourists alike try to leave," says George Eves, who spends much of his time traveling internationally as a relocation expert with Expat Info Desk...
Read the full article: http://www.fins.com/Finance/Articles/SB129470312407374931/A-Step-by-Step-Guide-to-Efficient-Business-Travel