Route Guide
IST→IAHultra long-haul
İstanbul Airport (Istanbul) to George Bush Intercontinental Airport (Houston) — 10,231 km, ~11h 52m estimated flight time.
View IAH → IST insteadAirports on This Route
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Route Overview
IST to IAH covers a great-circle distance of 10,231 km (6,358 miles), classified as a ultra long-haul route. At typical cruise speed, the estimated flight time is around 11h 52m — actual block time varies by aircraft type, winds and routing. Houston is 9 hours behind Istanbul (standard offset, not accounting for daylight saving time). This is an international route between Turkey and United States. Route data indicates this city pair has historically been served nonstop.
Airlines on This Route
TK
Turkish Airlines
Turkey
Aircraft types on record: 77W
Airline and schedule data comes from historical route records and may not reflect current, seasonal or codeshare-only service. Always confirm live schedules with the airline before booking.
Other Routes from Istanbul
IST → GRU
São Paulo/Guarulhos–Governor André Franco Montoro International Airport · São Paulo
10,557 km · ultra long-haul
IST → LAX
Los Angeles International Airport · Los Angeles
11,002 km · ultra long-haul
IST → URC
Ürümqi Tianshan International Airport · Ürümqi
4,715 km · long haul
IST → VLC
Valencia Airport · Valencia
2,471 km · medium haul