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 20/03/26 direct BA0864 02h 00min	Return 17/04/26 direct BA0857 01h 55min	British Airways	?	£99
London Heathrow Prague	Outbound 13/12/25 1 Stopover (CPH) SK0500, SK0767 26h 05min	Return 17/12/25 1 Stopover (CPH) SK0768, SK0505 06h 35min	SAS Scandinavian Airlines		£220
London Heathrow Prague	Outbound 20/03/26 direct BA0864 02h 00min	Return 17/04/26 direct BA0857 01h 55min	British Airways	?	£102
London Heathrow Prague	Outbound 20/03/26 direct BA0864 02h 00min	Return 17/04/26 direct BA0857 01h 55min	British Airways		£114
London Heathrow Prague	Outbound 20/03/26 direct BA0864 02h 00min	Return 17/04/26 direct BA0857 01h 55min	British Airways	?	£115
London Heathrow Prague	Outbound 20/03/26 direct BA0864 02h 00min	Return 17/04/26 direct BA0857 01h 55min	British Airways		£119
London Heathrow Prague	Outbound 20/01/26 direct BA0858 02h 05min	Return 23/01/26 direct BA0859 02h 10min	British Airways	?	£158
London Heathrow Prague	Outbound 21/01/26 1 Stopover (BEG) JU0211, JU0170 18h 25min	Return 24/01/26 1 Stopover (BEG) JU0171, JU0210 27h 50min	Air Serbia		£166
London Heathrow Prague	Outbound 21/03/26 1 Stopover (MUC) LH4197, LH1694 03h 35min	Return 18/04/26 1 Stopover (ZRH) LX1487, LX0326 03h 55min	Lufthansa	?	£174
London Heathrow Prague	Outbound 11/12/25 1 Stopover (BRU) SN2094, SN2811 05h 50min	Return 18/12/25 1 Stopover (BRU) SN2812, SN2103 03h 35min	Brussels Airlines	?	£175

Tips and tricks to help you find cheap flights from London Heathrow to Prague

Important flight information

Flight information: London Heathrow - Prague

Outbound and return from	£ 98,48
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)
Arrival airport	Airport Prague (PRG)
Destination country	Flights to Czech Republic

Alternative flights to Prague

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