How Anyone Can Save Up to 82% in Cash or 43% in Miles on British Airways’ First Class Suite + “Where the Seats Are Cheat Sheet”

Normal Lowest Airfare: $5,596 round-trip to London from Seattle with a 150-day advance purchase requirement; up to $10,144 if you miss that deadline.

Usual Lowest Award Cost: 136,000 miles to/from Boston, Chicago, Newark, New York, Philadelphia, Toronto, and Washington, DC off-peak (peak is 160,000); 170,000 miles to/from Atlanta, Dallas, Denver, Houston, Las Vegas, Los Angeles, Miami, Phoenix, San Diego, San Francisco, San Jose, Seattle, and Vancouver off-peak (peak is 200,000).