Budget travelers endured a virtual slap in the face from Delta Air Lines earlier this month when the carrier noted on its website that it was doing away with awarding frequent-flyer points in 2022 on Basic Economy tickets — the most restrictive fares on the plane that usually involve forgoing seat assignments, cancellation credits and early boarding.

"Basic Economy flyers are not chasing high levels of elite status, but it was definitely shocking to see them dropping mileage earning completely,” said Jarrod West, a senior contributor to UpgradedPoints, a website devoted to maximizing loyalty points. "The more casual, price-sensitive traveler wants the cheapest tickets, but they won’t be able to earn any loyalty points to travel on later.”

But don’t tear up your SkyMiles card just yet. Airlines are moving to qualify frequent travelers by the money they spend, not the amount they fly. Thrifty travelers willing to fly economy — even Basic Economy on another airline — and get an airline credit card can still play the status game.