Our cheapest offers for flights from London Heathrow to Warsaw

Here you can compare cheap flights from London Heathrow (LHR) to Warsaw (WAW) 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 Warsaw. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Best option London Heathrow Warsaw	Outbound 31/01/26 direct LO0286 02h 30min	Return 03/02/26 direct LO0285 02h 45min	Polskie Linie Lotnicze LOT		£104
London Heathrow Warsaw	Outbound 22/12/25 1 Stopover (CPH) SK0500, SK2761 06h 40min	Return 10/01/26 1 Stopover (CPH) SK2752, SK0501 14h 35min	SAS Scandinavian Airlines		£234
London Heathrow Warsaw	Outbound 31/01/26 direct LO0286 02h 30min	Return 03/02/26 direct LO0281 03h 00min	Polskie Linie Lotnicze LOT		£106
London Heathrow Warsaw	Outbound 20/03/26 direct LO0286 02h 30min	Return 17/04/26 direct LO0281 02h 55min	Polskie Linie Lotnicze LOT		£113
London Heathrow Warsaw	Outbound 20/03/26 direct LO0286 02h 30min	Return 17/04/26 direct LO0281 02h 55min	Polskie Linie Lotnicze LOT		£114
London Heathrow Warsaw	Outbound 31/01/26 direct LO0282 02h 30min	Return 03/02/26 direct LO0285 02h 45min	Polskie Linie Lotnicze LOT	?	£115
London Heathrow Warsaw	Outbound 31/01/26 direct LO0280 02h 40min	Return 03/02/26 direct LO0285 02h 45min	Polskie Linie Lotnicze LOT	?	£146
London Heathrow Warsaw	Outbound 22/12/25 1 Stopover (CPH) SK0500, SK2761 06h 40min	Return 10/01/26 direct BA0851 03h 05min	SAS Scandinavian Airlines		£147
London Heathrow Warsaw	Outbound 20/03/26 direct BA0850 02h 30min	Return 17/04/26 direct LO0285 02h 40min	British Airways		£156
London Heathrow Warsaw	Outbound 20/03/26 1 Stopover (MUC) LH4205, LH1612 04h 15min	Return 17/04/26 1 Stopover (MUC) LH1615, LH2482 04h 45min	Lufthansa	?	£171

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

Important flight information

Flight information: London Heathrow - Warsaw

Outbound and return from	£ 104,00
Flight duration	min. 02:25 / max. 02:40
Return flight duration	min. 02:35/ max. 03:00
Distance	1471 km
Flights per week	37
Departure airport	Airport London Heathrow (LHR)
Arrival airport	Airport Warsaw (WAW)
Destination country	Flights to Poland

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