United’s Premium Plus fills the gap between cramped Economy and pricey Polaris Business Class. With more space, priority perks, better meals, and fewer hidden fees, it’s a smart middle-ground option for international or long-haul domestic travel.

Barcelona is one of those rare cities that feels alive at all hours. Whether you're into art, architecture, nightlife, food, beaches—or all of the above—you'll find something to fall in love with here.

1. European Airport Strikes Disrupt Summer Travel An elderly couple examines their travel documents while waiting with their luggage at...