Cash Fare Sale Watch

Track paid airfare from Atlanta, Dallas, Denver, Chicago, Los Angeles, New York JFK and Newark, Las Vegas, Orlando, Miami, Charlotte, Seattle, Phoenix, San Francisco, Houston, Boston, Washington Dulles and Reagan, Minneapolis, Detroit and Philadelphia. Report only confirmed, bookable fares from the last 12 hours: airline-published sales with end times; round trips under $100 domestic, under $250 to Mexico, the Caribbean and Canada, and under $500 to Europe, Asia or South America, that are at least 40 percent below the route's typical price; new route launch fares; fare wars on a route with three or more airlines matching; and sale extensions or cancellations. Prefer airline sale pages, Google Flights and established fare-deal reporting; ignore mistake fares, award seats, basic fares that hide bag costs unless stated, and expired or single-date fares. Put the route and price first in the title and list the cheapest dates and the sale end time. Use high severity for a fare 60 percent below typical or a sale ending within 12 hours. Return no more than 8 findings. Push each as a finding with a title, a two-sentence summary, sections for the fare, the dates, the fare rules, how to book, and the source link. If nothing qualifies, push nothing and submit the run receipt.