Houston (IAH) to Istanbul (IST) flights
Turkish Airlines flies nonstop from George Bush Intercontinental Airport to İstanbul Airport, with about 9 flights a week in July 2026. The 6,370-mile flight takes about 0m gate to gate.
From
IAH
Houston
George Bush Intercontinental Airport
To
IST
Istanbul
İstanbul Airport
- Distance
- 6,370 mi · 10,252 km
- Flight time
- 0m
- Airlines
- 1
- Seats filled
- 85%
Flights a week, July 2026
452 flights and 121,532 passengers in 12 months
Airlines flying IAH to IST
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Turkish Airlines | 9 | Boeing 787-9 Dreamliner, Boeing 777-300/300ER/333ER | 121,532 | 0m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 44 | 9,876 | |
| September 2025 | 43 | 11,483 | |
| October 2025 | 44 | 10,674 | |
| November 2025 | 44 | 12,796 | |
| December 2025 | 44 | 12,983 | |
| January 2026 | 44 | 11,285 | |
| February 2026 | 29 | 7,237 | |
| April 2026 | 41 | 10,848 | |
| May 2026 | 40 | 11,744 | |
| June 2026 | 39 | 11,114 | |
| July 2026 | 40 | 11,492 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.