Direct flights from Houston to Athens

2 nonstop flights a week on 1 airline. Zero layovers — one hop from IAH to AHN.

Which days does it fly?

United Find fares 🥕

The route

One hop: IAH → AHN

Nonstop from Houston (IAH) to Athens (AHN)

George Bush Intercontinental Airport (IAH) has 2 nonstop flights a week to Athens (AHN), operated by United. No layovers, no connections — one hop out of IAH and you're there.

This route flies on Saturday — check the schedule grid above before you pick a travel day. Route data updated October 2026 from observed departures.

Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.

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