Flying Soon? NAIA Terminal 3 Will Have Power Maintenance Starting 15 July 2025

If you have a flight coming up at NAIA Terminal 3, here is something you need to know. Starting 15 July 2025, Meralco Energy, Inc. will begin scheduled power maintenance at Ninoy Aquino International Airport’s Terminal 3. While airport authorities have confirmed the start date, they have not yet released an official timeline for how long the maintenance will last. This means passengers should prepare for possible disruptions over the following days or weeks.

Also read: NAIA Is Getting a Major Upgrade With Facial Recognition E-Gates by 2025

What is happening at NAIA Terminal 3?

The maintenance works are part of ongoing efforts to improve the airport’s infrastructure. Power systems are being upgraded to ensure smoother, more reliable services in the future. Terminal 3, being one of the busiest terminals in the country, handles a large volume of both domestic and international flights, making regular maintenance essential.

However, during this period, some areas of the terminal may experience temporary power interruptions. These may affect lighting, air-conditioning, and various automated systems that travellers rely on for check-in, security, and boarding.

What travellers can expect during the maintenance

• Even short-term disruptions to power can affect your airport experience. If you are flying from Terminal 3 while maintenance is ongoing, here are a few things to anticipate:

• Longer waiting times at check-in and security counters, especially if computer systems or conveyors slow down due to power fluctuations

• Limited air-conditioning in some areas, which could make the terminal feel warmer than usual

• Delays in boarding or baggage handling, particularly if support systems are affected

• Terminal 3 will remain operational throughout the maintenance period. Flights are expected to continue as scheduled, but passengers are advised to plan ahead to avoid delays and discomfort.

Tips to make your airport experience easier

Image credit: Patrick Roque

Here are a few practical steps you can take to avoid travel stress while maintenance is underway:

• Arrive at the airport earlier than usual. Allow extra time for slower queues or delays

• Charge all your electronic devices before heading to the airport and bring a power bank, in case charging stations are unavailable

• Pack a small fan or cooling towel to stay comfortable, especially if air-conditioning is affected

• Follow your airline's social media pages or sign up for flight alerts for any updates on boarding times or gate changes

Also read: Why Travelling in Your Own Country Might Be Your Next Best Move

Final reminder

The power maintenance at NAIA Terminal 3 is a necessary part of improving airport facilities. While it may cause a few minor inconveniences, these are manageable with a bit of preparation.

Travellers are encouraged to stay informed, plan accordingly, and share this update with others who may be flying soon. Being ready for any changes at the terminal can help ensure a smooth and stress-free journey, even while upgrades are underway.