Airport Fee Hikes Require Notice and Public Hearing: MIAA Rate Increases Void

The Supreme Court has ruled that the Manila International Airport Authority (MIAA) cannot unilaterally increase airport fees and charges without prior notice and public hearing. In Manila International Airport Authority v. Airspan Corporation (G.R. No. 157581, December 1, 2004), the Court nullified two MIAA resolutions that raised various airport fees, rentals, and charges, holding that the power to fix such rates belongs not to MIAA but to the Secretary of the Department of Transportation and Communications (DOTC), subject to Cabinet approval.

The case is significant for anyone dealing with government-owned corporations that impose fees, charges, or rentals — from airport concessionaires and lessees to the general public who ultimately bear the cost of rate increases.

The Facts of the Case

MIAA is a government-owned and controlled corporation created in 1982 to own, operate, and manage the Ninoy Aquino International Airport (NAIA). Its properties, facilities, and services are available for public use, subject to fees and charges fixed in accordance with law.

In 1997 and 1998, MIAA issued resolutions increasing rentals for terminal buildings, VIP lounges, check-in counters, concessions, and other airport facilities. A subsequent resolution in 1999 raised fees for parking and porterage services and hangar rentals. These increases took effect immediately.

The respondents — airlines, aviation service providers, and other airport users — asked MIAA to defer implementation of the new rates due to lack of prior notice and hearing. When MIAA refused, several respondents filed a complaint for injunction with the Regional Trial Court of Makati City.

The RTC nullified MIAA's resolutions for want of notice and public hearing and ordered MIAA to refund amounts paid under the assailed resolutions. MIAA appealed to the Supreme Court.

The Issue

The central question before the Supreme Court was whether MIAA could validly increase its fees, charges, and rates without prior notice and public hearing.

MIAA argued that its charter authorized it to adjust rates without a hearing, that its services were not a public utility subject to state regulation, and that its fees were contractual in nature — respondents could simply terminate their leases if they found the increases unacceptable.

The Ruling

The Supreme Court denied MIAA's petition and affirmed the RTC decision.

The Court examined the MIAA Charter as amended by Executive Order No. 903. The original charter gave MIAA blanket authority to adjust its fees and charges. However, the amending law inserted a crucial clause making such adjustments "subject to the provisions of Batas Pambansa Blg. 325, whenever practicable."

B.P. Blg. 325 provides that the revision of fees and charges shall be determined by the respective ministry heads, upon recommendation of the imposing and collecting authorities, subject to Cabinet approval. Since MIAA is an attached agency of the DOTC, the power to determine rate revisions now rests with the DOTC Secretary — not with MIAA itself. MIAA's role is limited to recommending possible increases.

The Court also applied the Administrative Code of 1987, which governs MIAA as an attached agency. Book VII, Section 9(2) of the Administrative Code expressly requires that in fixing rates, no rule or final order shall be valid unless the proposed rates have been published in a newspaper of general circulation at least two weeks before the first hearing.

The Court rejected MIAA's argument that its fees were purely contractual. Given that NAIA is the country's principal airport, its facilities are imbued with paramount public interest. MIAA cannot increase fees at will without regard to legal parameters.

Practical Takeaways

• Notice and hearing are mandatory. Any government agency or corporation fixing rates must comply with the publication and public hearing requirements of the Administrative Code of 1987.
• Check who has authority. An attached agency may have only recommendatory power over rate revisions — the actual authority may rest with the department secretary or another official.
• Special charters may be limited. Even if a charter grants broad rate-setting power, later amendatory laws can restrict that authority by incorporating other statutes.
• Contractual labels do not defeat public interest. Government corporations cannot avoid procedural requirements simply by characterizing their fees as contractual.
• Refunds may be available. Where unauthorized increases are collected, affected parties may recover the differential amounts paid.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.