The Air Force locked in 22 new F-15EX fighter jets from Boeing in a $2.38 billion deal finalized just hours before the fiscal year deadline, using reconciliation funds Congress provided to keep production lines moving through budget uncertainty.
The contract, awarded under what the Pentagon calls “Lot 7,” reflects current program realities after years of debate over whether upgraded fourth-generation fighters still belong in America’s air combat future. Each aircraft costs roughly $108 million under this batch.
Why the Air Force Wants More F-15s
The F-15EX represents Boeing’s effort to keep the proven Eagle airframe relevant against modern threats. The jets carry more weapons than the stealthy F-35, fly faster, and cost less per flight hour to operate. Air Force leaders see them as the workhorse complement to smaller fleets of expensive fifth-generation fighters.
The first two F-15EX aircraft arrived at Eglin Air Force Base in Florida back in spring 2021. Since then, production has continued in fits and starts as Congress weighs competing priorities: more cutting-edge stealth fighters versus more affordable jets that can carry heavy missile loads against China’s growing air force.
Budget Maneuver Kept Deal Alive
The timing matters. Pentagon officials used reconciliation authority—a legislative tool that lets Congress adjust spending without full appropriations bills—to release funds before September 30. Without that move, Boeing’s production line risked gaps that drive up costs when work stops and restarts.
Defense contractors hate production interruptions. Workers get laid off, suppliers shut down specialty operations, and the price per aircraft climbs when orders resume. The Air Force wanted to avoid that spiral on a program it plans to continue for years.
What Comes Next
This lot adds to roughly 100 F-15EX jets the Air Force has said it wants total, though that number shifts with each budget cycle. The service keeps about 220 older F-15C/D models in operation, many approaching 40 years old. The EX variant is meant to replace those aging interceptors.
Boeing builds the jets at its St. Louis facility, where F-15 production has continued for international customers even as U.S. orders fluctuated. The company says the Eagle line could run into the 2030s if foreign sales and Air Force demand hold steady.
Delivery schedules weren’t disclosed, but previous lots took two to three years from contract signature to final aircraft handover.
Key Points
- Air Force awarded Boeing $2.38 billion for 22 F-15EX fighters, roughly $108 million per jet
- Congress provided reconciliation funds to maintain production through budget uncertainty
- Deal keeps Boeing’s St. Louis production line running as Air Force replaces 40-year-old F-15s
https://www.defensenews.com/industry/techwatch/2026/09/30/us-air-force-awards-238b-contract-to-boeing-for-22-f-15ex/ – September 30, 2026
