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 04/03/26 direct BA0858 02h 00min	Return 04/16/26 direct BA0857 02h 00min	British Airways	?	$151
London Heathrow Prague	Outbound 04/03/26 direct BA0858 02h 00min	Return 04/16/26 direct BA0857 02h 00min	British Airways	?	$158
London Heathrow Prague	Outbound 04/03/26 direct BA0858 02h 00min	Return 04/16/26 direct BA0857 02h 00min	British Airways	?	$171
London Heathrow Prague	Outbound 04/03/26 direct BA0858 02h 00min	Return 04/16/26 direct BA0857 02h 00min	British Airways	?	$175
London Heathrow Prague	Outbound 03/31/26 1 Stopover (BRU) SN2094, SN2811 05h 50min	Return 04/17/26 1 Stopover (BRU) SN2812, SN2103 03h 50min	Brussels Airlines	?	$236
London Heathrow Prague	Outbound 03/31/26 1 Stopover (ZRH) LX0327, LX1482 03h 40min	Return 04/15/26 1 Stopover (FRA) LH1395, LH0908 03h 55min	Swiss International Air Lines	?	$237
London Heathrow Prague	Outbound 03/31/26 1 Stopover (ZRH) LX0327, LX1482 03h 40min	Return 04/15/26 1 Stopover (ZRH) LX1487, LX0326 03h 55min	Swiss International Air Lines	?	$244
London Heathrow Prague	Outbound 04/03/26 1 Stopover (BEG) JU0211, JU0170 18h 10min	Return 04/16/26 1 Stopover (BEG) JU0171, JU0210 28h 25min	Air Serbia		$261
London Heathrow Prague	Outbound 04/03/26 direct BA0858 02h 00min	Return 04/16/26 direct BA0857 02h 00min	British Airways	?	$276
London Heathrow Prague	Outbound 05/16/26 1 Stopover (WAW) LO0286, LO0527 04h 35min	Return 05/29/26 1 Stopover (WAW) LO0530, LO0281 27h 10min	Polskie Linie Lotnicze LOT	?	$281

Important flight information

Flight information: London Heathrow - Prague

Roundtrip from	150,18 $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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