Flights from Houston to Istanbul
IAHIST
George Bush Intercontinental Airport (Houston, United States) → İstanbul Airport (Istanbul, Türkiye)
Also known as Houston, Istanbul.
- Nonstop
- 10h 50m
- Distance
- 10,231 km
- Frequency
- 7×/week
- One-way from
- $369
- Airlines
- Ethiopian Airlines, Turkish Airlines
Fares by month
One-way, per personLowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.
Weekly schedule
Monday
- TK3422:00→18:0011hTurkish Airlines
Tuesday
- TK3422:00→18:0011hTurkish Airlines
Wednesday
- TK3422:00→18:0011hTurkish Airlines
Thursday
- TK13415:55→11:4510h 50mTurkish Airlines
- TK3422:00→18:0011hTurkish Airlines
Friday
- TK3422:00→18:0011hTurkish Airlines
Saturday
- TK3422:00→18:0011hTurkish Airlines
Sunday
- TK3421:00→18:0012hTurkish Airlines
Houston to Istanbul — frequently asked
- How long is the flight from Houston to Istanbul?
- IAH–IST is 10h 50m nonstop, covering 10,231 km (6,357 mi).
- Which airlines fly nonstop from Houston to Istanbul?
- Ethiopian Airlines, Turkish Airlines operate this route nonstop.
- How much is a flight from Houston to Istanbul?
- One-way fares on IAH–IST recently started from $369. The lowest recent fare is for travel in January 2027. Fares change daily, so check current prices before booking.
- How often do flights run from Houston to Istanbul?
- The route is served 7 days a week (8 scheduled departures).