Ostrava (OSR) to Kos (KGS) flights
One airline flies nonstop from Ostrava (OSR) to Kos (KGS): SmartWings. The two airports are 997 miles (1,605 km) apart. There are also 2 ways to fly it with one stop, through Rhodes and Heraklion.
Airlines flying nonstop from OSR to KGS
- SmartWingsNot in an alliance
OSR to KGS with one stop
2 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Rhodes (RHO)SmartWings, then Sky Express and TUI fly DeutschlandGQX3
- Via Heraklion (HER)SmartWings, then Aegean Airlines
OSR to KGS: common questions
Which airlines fly nonstop from OSR to KGS?
SmartWings flies nonstop from Ostrava (OSR) to Kos (KGS).
How far is Ostrava from Kos by plane?
Ostrava (OSR) and Kos (KGS) are 997 miles (1,605 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does OSR to KGS cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for OSR to KGS with taxes and fees.
Where can I connect between Ostrava and Kos?
The most direct connections are through Rhodes (RHO) and Heraklion (HER).
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.