George Bush Intercontinental Houston Airport (IAH) serves Houston; Hamad International Airport (DOH) serves Doha.
The airports are 8,037 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from IAH to DOH.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), JetBlue (B6), Malaysia Airlines (MH), Qatar Airways (QR), SriLankan Airlines (UL), Rwandair (WB) and Oman Air (WY). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Oct 19, 2026 – Oct 18, 2027.