Routes · From IAH

Houston (IAH) to Doha (DOH) flights

Nonstop from George Bush Intercontinental to Hamad International: distance, flying time, which airlines fly it and how often.

Distance

12,933km

8,036 mi, great circle

Flying time

16h 04m

typical, gate to gate

Flights a day

1.1

average, November 2026

Airlines

passenger airlines

Airlines flying IAH to DOH

Qatar Airways

Route map

The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.

Cheapest recent fare

Fares found in recent searches load here. You can also compare IAH to DOH fares by month.

Both directions

Related guides

Cruise & air · 6 min read

Closest Airport to Galveston Cruise Terminal: IAH vs HOU

The closest airport to the Galveston cruise terminal is Hobby (HOU), about 42 miles away. See how it compares with IAH on cost, time and flight options.

October 15, 2026

Frequently asked questions

How long is the flight from Houston to Doha?

About 16h 04m gate to gate for the 12,933 km (8,036 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.

Which airlines fly nonstop from IAH to DOH?

Qatar Airways, with about 1.1 flights a day between them in our data (AeroDataBox, November 2026).