That's because for most fliers, business or first class is often prohibitively expensive and a rarity saved for special occasions or occasional upgrades. However, Scott's Cheap Flights ...

Save money on your next flight—and have more to spend at ... Historically, budget airlines have been known to only offer one class of service (no first-class frills!) and to “densify ...

increases your chances of finding first class for cheap. Airlines are keen to maximize revenue by offering tempting upgrades at a lower cost during these quieter times. Keep an eye on flights ...

“(It) is one of the best apps to use when searching for cheap flights,” says Alex ... business and first-class flights as well as mistake fares from all U.S. airports. It costs $199 per ...