Buy One Get One Free Flight Tickets May 2026

"Buy one get one free" (BOGO) flight tickets are primarily available through and specific promotional sales . While true BOGO deals where the second ticket is completely free are rare, most programs allow a companion to fly for just the cost of taxes and fees (starting at $5.60 one-way). 1. Airline Companion Passes

Many co-branded airline credit cards offer a BOGO certificate as an annual renewal benefit or after meeting spending thresholds. Delta SkyMiles® Platinum American Express Card buy one get one free flight tickets

: Widely considered the best BOGO deal in travel. "Buy one get one free" (BOGO) flight tickets