Our cheapest offers for flights from London Heathrow to Prague

Here you can compare cheap flights from London Heathrow (LHR) to Prague (PRG) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Prague. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Best option London Heathrow Prague	Outbound 05/16/26 direct BA0858 01h 50min	Return 05/29/26 direct BA0857 02h 00min	British Airways	?	$234
London Heathrow Prague	Outbound 05/19/26 1 Stopover (BRU) SN2094, SN2811 05h 50min	Return 05/28/26 1 Stopover (BRU) SN2816, SN2093 04h 25min	Brussels Airlines	?	$236
London Heathrow Prague	Outbound 05/16/26 direct BA0858 01h 50min	Return 05/29/26 direct BA0857 02h 00min	British Airways	?	$240
London Heathrow Prague	Outbound 06/25/26 1 Stopover (WAW) LO0280, LO0525 23h 50min	Return 06/30/26 1 Stopover (WAW) LO0530, LO0285 15h 50min	Polskie Linie Lotnicze LOT		$246
London Heathrow Prague	Outbound 06/25/26 direct BA0858 01h 50min	Return 06/30/26 direct BA0855 02h 10min	British Airways	?	$253
London Heathrow Prague	Outbound 06/25/26 1 Stopover (WAW) LO0286, LO0529 14h 10min	Return 06/30/26 1 Stopover (WAW) LO0530, LO0285 15h 50min	Polskie Linie Lotnicze LOT	?	$269
London Heathrow Prague	Outbound 05/16/26 1 Stopover (BEG) JU0215, JU0174 22h 35min	Return 05/29/26 1 Stopover (BEG) JU0175, JU0214 23h 30min	Air Serbia		$335
London Heathrow Prague	Outbound 05/16/26 1 Stopover (AMS) KL1006, KL1359 07h 05min	Return 05/29/26 direct BA0857 02h 00min	KLM	?	$338
London Heathrow Prague	Outbound 06/25/26 1 Stopover (WAW) LO0286, LO0529 14h 10min	Return 06/30/26 1 Stopover (WAW) LO0530, LO0279 11h 00min	Polskie Linie Lotnicze LOT	?	$338
London Heathrow Prague	Outbound 06/25/26 1 Stopover (DUS) EW9461, EW4203 04h 45min	Return 06/30/26 1 Stopover (DUS) EW4200, EW9460 08h 05min	Eurowings		$364

Important flight information

Flight information: London Heathrow - Prague

Roundtrip from	233,06 US$
Flight duration	min. 02:00 / max. 02:05
Return flight duration	min. 02:10/ max. 02:20
Distance	1045 km
Flights per week	38
Departure airport	Airport London Heathrow (LHR)
Departure country	Flights from United Kingdom
Arrival airport	Airport Prague (PRG)
Destination country	Flights to Czech Republic

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