'$2.5 Million a Day': The shocking daily cost to keep USS Abraham Lincoln sailing near Iran

Operating the nuclear-powered USS Abraham Lincoln costs an estimated $2.5 million every single day. This figure covers the immense logistics of sustaining the ship's operations, crew needs, and technical maintenance while deployed in the Middle East.

The carrier is home to over 5,000 sailors and marines who require three meals a day. The ship’s galleys prepare approximately 17,000 meals daily, costing tens of thousands of dollars just to keep the crew fuelled for operations.

The ship carries the advanced F-35C Lightning II stealth fighters and F/A-18 Super Hornets. Maintaining these high-tech aircraft at sea is costly, with the F-35C alone requiring significant investment in maintenance and specialized support.

To sustain life at sea, the ship’s desalination plants run non-stop to produce 400,000 gallons (1.5 million litres) of fresh water daily. This water is essential for the crew’s drinking, hygiene, and cleaning the aircraft to prevent saltwater corrosion.

While the ship uses nuclear power, its aircraft require vast amounts of aviation fuel. Launching jets for patrols near Iran burns thousands of gallons of fuel daily, a major component of the ship’s operational operational expenses.

The USS Abraham Lincoln is powered by two A4W nuclear reactors, allowing it to sail for 20 years without refuelling. However, the maintenance and technical expertise required to operate these reactors safely at sea add significantly to the daily cost.

Saltwater is harsh on the ship's steel hull and sensitive electronics, requiring continuous upkeep. A portion of the daily budget goes towards fighting corrosion and ensuring the catapults and elevators remain operational in combat zones.

The carrier travels with Destroyer Squadron 21, including Arleigh Burke-class destroyers like the USS Frank E. Petersen Jr.. While the $2.5 million covers the carrier, these fossil-fuelled escorts add their own fuel and supply costs to the total strike group bill.

In January 2026, the US redirected the carrier from the Indo-Pacific to the Middle East to counter threats from Iran. This sudden change in deployment involves complex logistics and supply chains to support the ship in the US Central Command area.

The daily expenditure is the price of projecting power and ensuring open waterways in the region. With the ship facing potential threats from Iranian drone swarms, the high cost ensures high readiness and defence capabilities.