// DOSSIER — congressional-report-us-aircraft-lost-iran-war
Congressional Report Details 81 US Aircraft Damaged or Lost in Iran War
REL_TIME: 08 Oct 2026 08:15Z · LANG: EN
An updated report by the Congressional Research Service (CRS) indicates that at least 81 US military aircraft, helicopters, and drones have been lost or damaged since the initiation of Operation Epic Fury against Iran on February 28, 2026. Unmanned systems comprise more than half of the tally, notably 45 MQ-9 Reaper drones, alongside 12 F-15E Strike Eagles, an F-35A stealth fighter, support aircraft, and multiple helicopters. Losses stem from combat action, base strikes, friendly fire, and operational mishaps, with the Congressional Budget Office estimating equipment replacement costs between $1.9 billion and $3.3 billion, sparking concerns regarding defense industrial replenishment and operational readiness.
// Background
The conflict escalated on February 28, 2026, when the US and Israel launched Operation Epic Fury against Iran, including 38 consecutive days of strikes. A subsequent memorandum of understanding signed on June 17 collapsed in July after commercial shipping attacks in the Strait of Hormuz prompted renewed military action. The broad array of US aviation casualties includes ground strikes on Prince Sultan Air Base in Saudi Arabia and Muwaffaq Salti Air Base in Jordan, friendly-fire incidents over Kuwait, shootdowns over Iran, and precautionary redeployments of heavy bombers like the B-1B Lancer from Europe due to drone strike threats.
// Key Developments
- CRS accounting details 81 lost or damaged US aircraft, nearly double the 42 reported in its May assessment.
- MQ-9 Reaper drones represent the single largest platform loss at 45 units, shrinking deployable inventory below Air Force baselines.
- Manned combat losses include 12 F-15E Strike Eagles, one F-35A Lightning II, and two A-10 Thunderbolt II attack jets.
- Support fleet damage involves 7 KC-135 Stratotankers and an E-3 Sentry AWACS, highlighting vulnerability of force enablers.
- CBO estimates equipment losses through August 1 at between $1.9 billion and $3.3 billion, with wider war operations reaching roughly $38 billion.
// Timeline
-
US and Israel initiate Operation Epic Fury strikes against Iran.
// Perspectives
[Congressional Research Service (CRS)]
Reports that fluid operational conditions, base attacks, and attrition pose significant replenishment and strategic capability gap risks for lawmakers to evaluate.
[US Military / CENTCOM]
Maintains limited public posture regarding intelligence and site inspections, declining further comments beyond official agency reporting.
[Iranian Government]
Asserts the actual tally of damaged and destroyed American aircraft is far higher than the admitted 81 platforms and refuses nuclear talks until the conflict concludes.
// Quotes
“Congress may assess whether or not it has sufficient information and time to evaluate the potential effects of aircraft damage and losses in U.S. military operations and potential DOD plans or programs to acquire replacements.”
“In May, the Congressional Research Service admitted that Iran’s Armed Forces had taken out 42 U.S. military aircraft. Now: 81. Real toll is far higher. Proof? CENTCOM won’t let a sitting Senator inspect bases it claims are fine.”
“Iran cannot have a nuclear weapon, simple, period and end of story.”