Need help booking?
Unpublished phone-only deals available
IST to OSR: distance & flight time
Istanbul (Istanbul Airport) → Ostrava (Ostrava Leos Janáček Airport)
776 mi
1,249 km · 674 nm
2h 9m
estimated nonstop flight time
-1h
time difference · heading northwest
See live IST→OSR fares Phone-only fares on this route — call free
Flight time details
776 miles nonstop takes roughly 2h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- IST — Istanbul Airport · Istanbul, Turkey
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
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 IST
- ISL · Atatürk International Airport21 mi away
- SAW · Sabiha Gökçen International Airport39 mi away
- TEQ · Tekirdağ Çorlu Airport44 mi away
- BTZ · Bursa Airport73 mi away
Near OSR
- PRV · Přerov Air Base37 mi away
- ILZ · Žilina Airport39 mi away
- UHE · Kunovice Airport55 mi away
- KTW · Katowice International Airport69 mi away
Frequently asked questions
How far is IST from OSR?
The flight distance from Istanbul (IST) to Ostrava (OSR) is 776 miles (1,249 km, 674 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IST to OSR?
A nonstop flight takes about 2h 9m 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 Istanbul and Ostrava?
Ostrava is 1 hour behind Istanbul.
What is the cheapest way to fly from IST to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IST–OSR that never appear on search engines, with no booking fees.