Airline

Czech Airlines (OK)

Czech Airlines (OK) is a Czech Republic airline with the radio callsign “CSA-LINES”. It operates 697 routes from 127 airports to 122 destinations in 50 countries, anchored at Antalya (AYT). Its longest route is San Andrés (ADZ) to Prague (PRG), roughly 9,356 km. Around 13 of its routes are domestic and 684 international. Every OK flight number, origin and destination is listed below; live status, scheduled and actual times, gate and terminal come from the FlightNerve API.

697Routes

122Destinations

50Countries

AYTMain hub

9,356 kmLongest route

CSAICAO

OKIATA

Czech Airlines route network · 287 routes

Czech Airlines routes & flight numbers

Origin and destination for routes 1–100 of 697. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
OK1	CDG · Paris (Roissy-en-France, Val-d'Oise)	PRG · Prague	1h 22m	••:•• → ••:••
OK101	KEF · Reykjavík	CPH · Copenhagen	2h 53m	••:•• → ••:••
OK1022	DUS · Düsseldorf	FAO · Faro	2h 40m	••:•• → ••:••
OK1039	AMS · Amsterdam	CAG · Cagliari	2h 07m	••:•• → ••:••
OK1059	SVO · Moscow	CAG · Cagliari	3h 38m	••:•• → ••:••
OK1080	CPH · Copenhagen	CDG · Paris (Roissy-en-France, Val-d'Oise)	1h 32m	••:•• → ••:••
OK1089	BRU · Zaventem	CPH · Copenhagen	1h 15m	••:•• → ••:••
OK1287	TLV · Tel Aviv	PRG · Prague	3h 27m	••:•• → ••:••
OK1410	OTP · Otopeni	PRG · Prague	1h 38m	••:•• → ••:••
OK1423	ATH · Spata-Artemida	PRG · Prague	2h 11m	••:•• → ••:••
OK1432	FAO · Faro	OSL · Oslo (Gardermoen)	3h 47m	••:•• → ••:••
OK1449	OSL · Oslo (Gardermoen)	PRG · Prague	1h 42m	••:•• → ••:••
OK1490	PRG · Prague	ARN · Stockholm	1h 38m	••:•• → ••:••
OK1491	ARN · Stockholm	PRG · Prague	1h 38m	••:•• → ••:••
OK1492	PRG · Prague	ARN · Stockholm	1h 38m	••:•• → ••:••
OK1493	ARN · Stockholm	PRG · Prague	1h 38m	••:•• → ••:••
OK1504	PRG · Prague	CPH · Copenhagen	1h 05m	••:•• → ••:••
OK1536	PRG · Prague	FRA · Frankfurt am Main	0h 50m	••:•• → ••:••
OK1665	BHX · Birmingham, West Midlands	PRG · Prague	1h 42m	••:•• → ••:••
OK1688	PRG · Prague	BCN · Barcelona	1h 57m	••:•• → ••:••
OK1717	HAJ · Hannover	FAO · Faro	2h 57m	••:•• → ••:••
OK1724	CGN · Köln (Cologne)	FAO · Faro	2h 39m	••:•• → ••:••
OK1727	FCO · Rome	PRG · Prague	1h 28m	••:•• → ••:••
OK1758	PRG · Prague	CDG · Paris (Roissy-en-France, Val-d'Oise)	1h 22m	••:•• → ••:••
OK1759	CDG · Paris (Roissy-en-France, Val-d'Oise)	PRG · Prague	1h 22m	••:•• → ••:••
OK1760	PRG · Prague	CDG · Paris (Roissy-en-France, Val-d'Oise)	1h 22m	••:•• → ••:••
OK1761	CDG · Paris (Roissy-en-France, Val-d'Oise)	PRG · Prague	1h 22m	••:•• → ••:••
OK1764	PRG · Prague	CDG · Paris (Roissy-en-France, Val-d'Oise)	1h 22m	••:•• → ••:••
OK178	PRG · Prague	ALA · Almaty	5h 53m	••:•• → ••:••
OK179	TAS · Tashkent	PRG · Prague	5h 24m	••:•• → ••:••
OK180	PRG · Prague	ALA · Almaty	5h 53m	••:•• → ••:••
OK181	ALA · Almaty	PRG · Prague	5h 53m	••:•• → ••:••
OK183	ALA · Almaty	PRG · Prague	5h 53m	••:•• → ••:••
OK184	PRG · Prague	TAS · Tashkent	5h 24m	••:•• → ••:••
OK185	TAS · Tashkent	PRG · Prague	5h 24m	••:•• → ••:••
OK1886	PRG · Prague	LED · St. Petersburg	2h 06m	••:•• → ••:••
OK1887	LED · St. Petersburg	PRG · Prague	2h 06m	••:•• → ••:••
OK1888	PRG · Prague	LED · St. Petersburg	2h 06m	••:•• → ••:••
OK1889	LED · St. Petersburg	PRG · Prague	2h 06m	••:•• → ••:••
OK189	SVO · Moscow	PRG · Prague	2h 19m	••:•• → ••:••
OK1892	PRG · Prague	SVO · Moscow	2h 19m	••:•• → ••:••
OK1893	SVO · Moscow	PRG · Prague	2h 19m	••:•• → ••:••
OK1894	PRG · Prague	SVO · Moscow	2h 19m	••:•• → ••:••
OK1895	SVO · Moscow	PRG · Prague	2h 19m	••:•• → ••:••
OK1896	PRG · Prague	SVO · Moscow	2h 19m	••:•• → ••:••
OK1897	SVO · Moscow	PRG · Prague	2h 19m	••:•• → ••:••
OK1898	PRG · Prague	SVO · Moscow	2h 19m	••:•• → ••:••
OK1899	SVO · Moscow	PRG · Prague	2h 19m	••:•• → ••:••
OK190	PRG · Prague	ICN · Seoul	10h 03m	••:•• → ••:••
OK1902	PRG · Prague	SVO · Moscow	2h 19m	••:•• → ••:••
OK1903	SVO · Moscow	PRG · Prague	2h 19m	••:•• → ••:••
OK1904	PRG · Prague	SVO · Moscow	2h 19m	••:•• → ••:••
OK1905	SVO · Moscow	PRG · Prague	2h 19m	••:•• → ••:••
OK1907	SVO · Moscow	PRG · Prague	2h 19m	••:•• → ••:••
OK1908	KLV · Karlovy Vary	SVO · Moscow	2h 25m	••:•• → ••:••
OK1909	SVO · Moscow	KLV · Karlovy Vary	2h 25m	••:•• → ••:••
OK191	ICN · Seoul	PRG · Prague	10h 03m	••:•• → ••:••
OK1910	PRG · Prague	KUF · Samara	3h 16m	••:•• → ••:••
OK1911	KUF · Samara	PRG · Prague	3h 16m	••:•• → ••:••
OK1912	PRG · Prague	SVX · Yekaterinburg	4h 01m	••:•• → ••:••
OK1913	SVX · Yekaterinburg	PRG · Prague	4h 01m	••:•• → ••:••
OK1AG	PRG · Prague	ZAG · Velika Gorica	0h 57m	••:•• → ••:••
OK1AR	PRG · Prague	AAR · Aarhus	1h 13m	••:•• → ••:••
OK1DZ	CDG · Paris (Roissy-en-France, Val-d'Oise)	PRG · Prague	1h 22m	••:•• → ••:••
OK1EP	PRG · Prague	LED · St. Petersburg	2h 06m	••:•• → ••:••
OK1RV	PRG · Prague	CDG · Paris (Roissy-en-France, Val-d'Oise)	1h 22m	••:•• → ••:••
OK1ZA	PRG · Prague	WAW · Warsaw	0h 58m	••:•• → ••:••
OK1ZF	WAW · Warsaw	PRG · Prague	0h 58m	••:•• → ••:••
OK2	MXP · Ferno (VA)	PRG · Prague	1h 07m	••:•• → ••:••
OK200	BTS · Bratislava	AMS · Amsterdam	1h 32m	••:•• → ••:••
OK201	AMS · Amsterdam	BTS · Bratislava	1h 32m	••:•• → ••:••
OK203	BCN · Barcelona	BTS · Bratislava	2h 01m	••:•• → ••:••
OK206	BTS · Bratislava	CDG · Paris (Roissy-en-France, Val-d'Oise)	1h 38m	••:•• → ••:••
OK207	CDG · Paris (Roissy-en-France, Val-d'Oise)	BTS · Bratislava	1h 38m	••:•• → ••:••
OK212	BTS · Bratislava	AMS · Amsterdam	1h 32m	••:•• → ••:••
OK213	AMS · Amsterdam	BTS · Bratislava	1h 32m	••:•• → ••:••
OK216	BTS · Bratislava	CDG · Paris (Roissy-en-France, Val-d'Oise)	1h 38m	••:•• → ••:••
OK217	CDG · Paris (Roissy-en-France, Val-d'Oise)	BTS · Bratislava	1h 38m	••:•• → ••:••
OK24	PRG · Prague	OSR · Mošnov	0h 41m	••:•• → ••:••
OK240	PRG · Prague	HRG · Hurghada	3h 56m	••:•• → ••:••
OK241	HRG · Hurghada	PRG · Prague	3h 56m	••:•• → ••:••
OK2422	PRG · Prague	ATH · Spata-Artemida	2h 11m	••:•• → ••:••
OK25	OSR · Mošnov	PRG · Prague	0h 41m	••:•• → ••:••
OK250	PRG · Prague	UFA · Ufa	3h 41m	••:•• → ••:••
OK251	UFA · Ufa	PRG · Prague	3h 41m	••:•• → ••:••
OK252	PRG · Prague	GOJ · Nizhny Novgorod	2h 47m	••:•• → ••:••
OK253	GOJ · Nizhny Novgorod	PRG · Prague	2h 47m	••:•• → ••:••
OK254	PRG · Prague	GOJ · Nizhny Novgorod	2h 47m	••:•• → ••:••
OK255	GOJ · Nizhny Novgorod	PRG · Prague	2h 47m	••:•• → ••:••
OK256	PRG · Prague	PEE · Perm	3h 40m	••:•• → ••:••
OK26	PRG · Prague	OSR · Mošnov	0h 41m	••:•• → ••:••
OK27	OSR · Mošnov	PRG · Prague	0h 41m	••:•• → ••:••
OK270	PRG · Prague	CAI · Cairo	3h 28m	••:•• → ••:••
OK271	CAI · Cairo	PRG · Prague	3h 28m	••:•• → ••:••
OK286	PRG · Prague	TLV · Tel Aviv	3h 27m	••:•• → ••:••
OK287	TLV · Tel Aviv	PRG · Prague	3h 27m	••:•• → ••:••
OK2886	PRG · Prague	LED · St. Petersburg	2h 06m	••:•• → ••:••
OK2888	PRG · Prague	LED · St. Petersburg	2h 06m	••:•• → ••:••
OK2889	LED · St. Petersburg	PRG · Prague	2h 06m	••:•• → ••:••
OK289	TLV · Tel Aviv	PRG · Prague	3h 27m	••:•• → ••:••

Routes 1–100 of 697Next →

Live status, gate & on-time performance

Scheduled and actual times, terminal, gate, delays and live position for every flight here are available through the FlightNerve API, one call, one clean response.

Get an API key →

Where Czech Airlines flies

122 destinations served.

About the Czech Airlines network

Czech Airlines connects 127 origin airports with 122 destinations on 697 scheduled routes. Its domestic network covers about 13 routes within Czech Republic, while 684 routes reach international destinations across 50 countries. The busiest base, Antalya (AYT), anchors most OK departures. Use the map above to see the full route geography, or open any flight number for its exact origin, destination and live status.

Frequently asked

How many destinations does Czech Airlines fly to?

Czech Airlines (OK) serves 122 destinations in 50 countries across 697 routes tracked by FlightNerve.

What is Czech Airlines’s main hub?

Czech Airlines’s busiest base is Antalya International Airport (AYT) in Antalya.

What is Czech Airlines’s longest route?

Czech Airlines’s longest scheduled route is San Andrés (ADZ) to Prague (PRG), about 9,356 km.

Can I track Czech Airlines flights with an API?

Yes. FlightNerve returns live status, position, schedule and aircraft for any OK flight in a single API call.

Track any Czech Airlines flight in real time

Live status, position, schedule and aircraft for every OK flight, one API call.