Keiko Fujimori Inherits Peru’s Contested $3.5bn F-16 Fighter Deal

Defense

The Peru F-16 deal, one of the largest defense purchases in Latin America in years, now lands squarely on the desk of president-elect Keiko Fujimori. She takes office on July twenty-eight with a contested three and a half billion dollar commitment already half in motion.

For a foreign reader, the short version is this. Peru chose Lockheed Martin’s F-16 Block 70 fighter to replace its aging fleet, but the decision was made and part-paid by a caretaker government, leaving the incoming president to own a deal she did not strike.

How the Peru F-16 deal reached this point

The purchase was first approved in 2024 under then-president Dina Boluarte, to be financed through domestic borrowing. Sweden’s Saab Gripen was widely seen as the frontrunner on cost and flexibility before the process swung, late and sharply, toward the American jet.

That swing happened amid extraordinary turbulence in Lima. Boluarte was impeached, her successor lasted four months, and a third caretaker, Jose Maria Balcazar, was left holding the file when the signing came due in April.

Balcázar tried to defer it. He canceled a signing ceremony hours before it was due, arguing a transitional government should not bind the next one to such a sum, and Washington reacted with unusual public force.

The cabinet went ahead anyway. Officials completed a technical signing and the finance ministry transferred a first payment of four hundred and sixty-two million dollars, after which the defense and foreign ministers both resigned over the president’s handling of the affair.

That first payment, worth roughly $462m, represented about a seventh of the total program value. Once the money moved, the purchase had passed the point where a simple change of mind could unwind it cleanly.

What Fujimori inherits

Keiko Fujimori won the June seventh runoff by a razor-thin margin, certified at the end of the month, and is due to be sworn in on July twenty-eight. She becomes the effective owner of a program that is already partly binding.

The first tranche of jets is locked in by contract and by an initial payment. What remains open is a second batch of a dozen aircraft, whose signing the new administration will be pressed to confirm or walk away from.

For a president who inherits a deal made over a predecessor’s objection, that second signature is the real decision. It is where Fujimori can either fully embrace the American alignment or quietly let the program shrink to its first phase.

Her campaign stayed pointedly quiet on the fighters during the race. That silence buys room to maneuver now, but it also means the region’s capitals and the American embassy will read her first defense moves closely for a signal.

Why it matters beyond Peru

The stakes run wider than one air force. Washington designated Peru a Major Non-NATO Ally in January and backed a separate one and a half billion dollar contract to build a new Peruvian naval base, tying the fighter choice to a broader strategic package.

It also reshapes the regional map. Brazil and Colombia both chose the Gripen, so a firm Peruvian F-16 buy hands Lockheed a foothold on a continent where the Swedish jet had been gaining ground.

For investors, the read is about sovereign risk as much as hardware. The commitment is backed by Peruvian debt with repayment stretching two decades, and it tests whether a famously unstable presidency can still honor a long-dated foreign obligation.

There is a domestic dimension too. The jets are meant to restore an air force reduced, by some accounts, to only a handful of flyable aircraft, so the debate is not whether Peru needs new fighters but who gets to be blamed or credited for buying them.

Frequently Asked Questions

What is the Peru F-16 deal?

It is Peru’s selection of Lockheed Martin’s F-16 Block 70 fighter, a program valued at up to three and a half billion dollars for twenty-four aircraft. The jets are intended to replace Peru’s aging Mirage 2000 and MiG-29 fleets, with first deliveries expected toward the end of the decade.

Why is the deal controversial?

A caretaker government signed the first phase and made an initial payment despite the interim president’s attempt to defer the decision to the next administration. Two ministers resigned over it, and the United States intervened publicly to press Lima to honor the commitment.

What happens now under Fujimori?

Keiko Fujimori takes office on July twenty-eight and inherits the contract. The first tranche of jets is already committed, while a second batch awaits a signature her government will be asked to provide or refuse.