The single-piece 1-ounce rate for packages is $1.13. The maximum weight for First-Class Mail packages is 13 ounces. A package exceeding 13 ounces is classified as a Priority Mail item. The decrease in price to $0.17 for each additional ounce for all mail shapes results in lower prices for letters weigh­ing over 1 ounce and for large envelopes
Economy flights offer basic meals on a single tray, often packed on disposables, and you get minimal choices on drinks. Business-class flights offer good meals served on cutleries with a nice selection of wines. First-class flights offer delicious multi-course meals and a premium collection of wines. The foods and the quality delivered depend
TL;DR: First class is definitely better than business class. Lot more room in the seat, and a lot quicker service (due to much higher flight-attendent-to-passenger ratio). Probably not worth 50% more miles in general though. Maybe a thing to do once just to experience and/or for special occasions. When you want to book a JetBlue flight that’s an upgrade from economy class but not quite first class, it's business class to the rescue. And while JetBlue doesn't offer a designated business
While the business class seats are largely the same, the seats on the 777s afford you the most real estate by a slight margin. Boeing Dreamliner 787-9. Of the two versions of the Dreamliner in Air Canada’s fleet, the 787-9 is the larger of the two. The business class cabin features 30 seats in a 1-2-1 configuration spread across eight rows.
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first class vs business class