Which airline flies to the most destinations from OSR?

SmartWings has the broadest named-carrier coverage in FlightQ's current OSR schedule set, with 16 nonstop destinations listed here.

How many airlines fly from OSR?

FlightQ currently identifies 10 airlines serving 23 nonstop destinations from OSR.

Why can airline counts change?

Airlines add, pause, and retime routes seasonally. This page is built from FlightQ's current schedule capture, so use it for route research and confirm exact dates before booking.

Where can I fly from?/OSR/Airlines

Airlines flying from OSR

Ostrava Leos Janacek Airport in Ostrava, Czechia has 23 nonstop destinations in FlightQ's current schedule set. This page ranks named carriers by how many destinations they serve from OSR, with top routes and scheduled flight counts.

Schedule snapshot checked Jun 15, 2026.

The broadest named carrier from OSR is SmartWings, with 16 nonstop destinations in this data set. Popular destinations from the airport include Antalya (AYT), Warsaw (WAW), Burgas (BOJ), and Kos Island (KGS).

Airline	Destinations	Flights	Top routes
SmartWings	16	39	AYT 1-2/day BOJ 1/day HER 3×/wk HRG 3×/wk
Ryanair	3	6	GRO 2×/wk STN 2×/wk AGP 2×/wk
LOT Polish Airlines	1	5	WAW 1/day
Sun Express	1	2	AYT 2×/wk
Electra Airways	1	1	RHO weekly
Freebird Airlines	1	1	AYT weekly
Go2Sky	1	1	KTW weekly
OHKAO	1	1	TMP weekly
Sprint Air	1	1	CGN weekly
Tailwind	1	1	AYT weekly

Airlines flying from OSR

Carrier coverage from OSR

FAQ

Which airline flies to the most destinations from OSR?

How many airlines fly from OSR?

Why can airline counts change?