What actually stays open

The airport's round-the-clock services are narrower than the daytime version of the same building, but the essentials are there.

The inter-terminal shuttle for passengers with connecting flights runs 24 hours, and boarding only requires showing your onward ticket. The accredited taxi services operate from designated stands, and the ride-hailing hub at the Terminal 3 car park is the collection point for app-based rides. In the airport's published list of services by terminal, at least one ATM in Terminal 1, on the arrival curbside level, is listed as operating 24 hours.

What thins out is retail. Currency counters, SIM kiosks and food outlets follow their own hours, and the ones listed in departure and pre-departure areas are behind security, which is no use to an arriving passenger.

Money before you leave the building

You want enough Philippine pesos to pay for a ride and anything you need before morning, and you want it in small notes rather than one large one.

The airport publishes ATM, bank and money changer locations terminal by terminal and level by level, so it is worth glancing at that list for your terminal rather than walking the length of the arrivals hall hoping. If the counters near you are shut, an ATM withdrawal is the fallback, and taking out a slightly larger amount than you strictly need saves a second search at an inconvenient hour.

Getting a ride without a problem

The rules that matter at night are the same rules that matter during the day, just harder to follow when you are tired.

Use the marked lanes and booths. The airport runs an accreditation system so that authorised vehicles pick up passengers from designated points at transparent rates, and it has acted publicly on overcharging. Staff will hand you a dispatch slip when you take an accredited taxi, and the operator's instruction is to keep that slip yourself rather than pass it to the driver.

App rides work from the transport network vehicle hub in the Terminal 3 multi-level car park, which has loading bays, dedicated lanes and walk-up booking lounges for travellers who cannot get online yet.

The one advantage of a night landing

Road traffic in Metro Manila is the single biggest variable in any airport transfer, and at night it is at its most forgiving. A journey that could take a long and unpredictable time in the late afternoon is usually considerably shorter after midnight.

That is genuinely useful. It means a late arrival often reaches accommodation faster than an evening arrival on the same route, and it is worth remembering when you compare flight options that land at awkward hours.

Sort these out before you fly

Three things are much easier to do at home than in an arrivals hall.

Register for eTravel. It is the Philippine government's arrival registration system, it is free, the official guidance is to register within 72 hours before travelling, and the government warns that the official site is the only one to use. You present the resulting QR code as part of the arrival process.

Book somewhere for the first night and confirm it accepts a late check-in. Arriving after midnight without a reservation is the version of this trip that goes wrong.

Arrange connectivity. Buying a physical SIM on arrival means finding an open counter and completing registration, since the Philippines requires SIM registration by law and tourist registration has its own document requirements. An eSIM purchased before departure removes that step from your night entirely.

A short arrival checklist

Confirm your terminal and whether your bags are checked through. Have your eTravel QR ready before you reach immigration. Withdraw or change enough cash for the ride, in small notes. Take an accredited taxi or an app ride from the official points, and keep your dispatch slip. Then let the light traffic do you a favour.