UA 818Buenos Aires to Houston

United Airlines🇦🇷EZE🇺🇸IAHEzeiza International Airport - Ministro Pistarini to George Bush Intercontinental Airport

Departs

21:00

local to Buenos Aires

Operates

Daily

S26 schedule

Distance

8,173 km

5,078 miles

Typical delay

9 min

37 departures

The route

Great circle, 8,173 km

8,173 km (5,078 miles) great-circle, measured between the two airports' published coordinates. The line is the shortest path over the globe, which on a flat map bows away from a straight line.

What flies it

1 sightings

B772.

Aircraft types we recorded on this flight. A type is never inferred from the route, so a flight we have not seen closely shows none.

How delayed is UA 818?

Measured over months

This flight leaves Ezeiza International Airport - Ministro Pistarini a typical 9 minutes late (likely 5 to 11), across 37 departures we tracked between 2026-03-28 and 2026-08-02.

median delay of tracked departures on this leg. Flight Owl's own resolved departure predictions (flights our users tracked), not a census of all flights at the airport.

Where it goes

EZE → IAHBuenos Aires to HoustonEvery airline on this route EZEEzeiza International Airport - Ministro PistariniDeparture airport IAHGeorge Bush Intercontinental AirportArrival airport

How these numbers are measured