The U.S. Air Force entered the latest budget cycle with an ambitious plan to reshape its fleet, including the retirement of 162 A-10 Thunderbolt II attack aircraft. The proposal was part of a broader effort to remove 263 aircraft from service and redirect resources toward newer platforms. But Congress was not prepared to approve the plan as submitted.
Lawmakers ultimately authorized the retirement of only 59 A-10s, leaving most of the Air Force’s requested cuts off the table. Congress also rejected the proposed early retirement of 21 F-15E Strike Eagles, signaling that some legislators believe these aircraft remain too valuable to discard before suitable replacements are fully available.
The A-10 has become the centerpiece of that debate. Designed during the Cold War primarily for close-air support and destroying armored targets, the rugged Warthog has often been portrayed as an aircraft whose era is coming to an end. Yet modern combat has created new missions that have renewed interest in its capabilities.
One example is the integration of APKWS guided rockets, which can provide a relatively inexpensive way to engage certain low-cost aerial threats. In an era dominated by drones and other expendable systems, the ability to employ affordable weapons against such targets has given the A-10 another potential role. Reports have even credited at least one Warthog with destroying unmanned aerial vehicles in combat.
Congress has also demanded greater accountability from the Air Force. As A-10 units transition out of the fleet, lawmakers want the service to provide a clear plan showing how those missions will be performed through the latter part of the 2020s. The message is straightforward: retiring an aircraft is one thing; replacing the capability it provides is another.
Keeping additional A-10s operational is not inexpensive. The decision is estimated to cost roughly $410 million annually, adding another layer to an already complicated debate over military spending and modernization.
Ultimately, the controversy is about more than the Warthog itself. It represents a fundamental question confronting modern air forces: should proven combat aircraft be retired simply because newer technologies are available, or should they remain in service as long as they can still provide meaningful battlefield advantages?
For Congress, the answer appears to be clear—for now. Modernization may be inevitable, but proven capability still matters.