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HOU to ISL: distance & flight time
Houston (William P Hobby Airport) → Istanbul (Atatürk International Airport)
6,390 mi
10,284 km · 5,553 nm
13h
estimated nonstop flight time
+8h
time difference · heading northeast
See live HOU→ISL fares Phone-only fares on this route — call free
Flight time details
6,390 miles nonstop takes roughly 13h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- HOU — William P Hobby Airport · Houston, United States
- ISL — Atatürk International Airport · Istanbul, Turkey
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HOU
- IAH · George Bush Intercontinental Houston Airport24 mi away
- EFD · Ellington Airport8 mi away
- AAP · Andrau Airpark19 mi away
- SGR · Sugar Land Regional Airport23 mi away
Near ISL
- IST · Istanbul Airport21 mi away
- SAW · Sabiha Gökçen International Airport26 mi away
- TEQ · Tekirdağ Çorlu Airport48 mi away
- BTZ · Bursa Airport52 mi away
Frequently asked questions
How far is HOU from ISL?
The flight distance from Houston (HOU) to Istanbul (ISL) is 6,390 miles (10,284 km, 5,553 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HOU to ISL?
A nonstop flight takes about 13h gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Houston and Istanbul?
Istanbul is 8 hours ahead of Houston.
What is the cheapest way to fly from HOU to ISL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HOU–ISL that never appear on search engines, with no booking fees.