JetBlue's once unique onboard amenities may be overshadowed by Virgin America's, but the "happy jetting" airline often has unbeatable prices. Most recently, JetBlue launched its Hello Summer Sale, with one-way fares from $29 to $129 and over 300,000 seats on sale. You need to book by May 21 for travel between June 2 and Sept. 9, so get cracking on a reservation if you want to score one of JetBlue's Summer deals.
In other JetBlue news, the airline is extending its Promise Program for six more months than it originally planned. The program will now allow ticket refunds through Dec. 31 for passengers who made a purchases before losing their jobs (you must have lost your job after Feb. 17).