Why Did United Pay $30 Million for Spirit's Last Two Chicago O'Hare Gates?

United Airlines has agreed to purchase the final two preferential-use gates from Spirit Airlines at Chicago O'Hare International Airport (ORD). The $30 million gate purchase is a direct move to intensify the O'Hare market share battle with rival American Airlines. This Spirit Airlines gate acquisition is a strategic, defensive play by the dominant carrier at the critical hub. The transaction, involving gates G12 and G14 in Terminal 3, awaits approval at a bankruptcy court hearing scheduled for February 24, 2026.

Escalating Hub Competition

The United Airlines Chicago O'Hare operation is a central pillar of its global network. O'Hare is one of the few major US airports hosting two large network carrier hubs. United currently holds a significant advantage over its competitor. The carrier controls approximately 40% of the market share at ORD.

United also captures a large majority of high-yield corporate customers. Data shows United claims a 65% share of corporate travelers versus American's 27%. This latest move highlights the fierce United American Airlines competition that has escalated in recent months. United's leadership has publicly committed to matching any American Airlines growth at O'Hare.

Defensive Gate Strategy

The decision to acquire the gates is primarily defensive. Chicago O'Hare International Airport is a slot-constrained facility where gate access is extremely critical. The purchase prevents American Airlines from securing the gates for its own expansion efforts. American previously acquired two other Spirit gates for $30 million in late 2025.

United CEO Scott Kirby had previously stated the airline would not pursue piecemeal Spirit assets. However, the need to protect its dominant position at its most important hub forced a reversal of that stance. Securing these gates ensures United preserves the existing competitive balance. The carrier is signaling it will spend money to protect its fortress hubs.

Spirit’s Chapter 11 Context

The sale is a direct result of Spirit's Chapter 11 bankruptcy proceedings. Spirit is shedding non-core assets to raise funds and optimize its network. The ultra-low-cost carrier (ULCC) had initially leased four preferential-use gates at ORD. The sale of all four of its dedicated gates provides a crucial cash infusion for the restructuring airline. Spirit can continue its scaled-down Chicago schedule using common-use gates at O'Hare.

Impact on Travelers

While the loyalty revenue battle is expensive for the airlines, it may benefit passengers. Increased airline hub strategy competition often leads to lower fares and more flight options.

• United Airlines plans to operate up to 750 daily departures this summer, a record for the carrier at ORD.
• American is also significantly increasing its summer schedule, aiming for 500 to 550 peak daily departures.

This aggressive expansion by both major carriers means greater connectivity for travelers across the Midwest.

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