Flights from London to Prague with Swiss International Air Lines

Our cheapest offers for flights from London to Prague

Here you can compare cheap flights from London (LON) 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 Shop Baggage Price
London
Prague
Outbound
08/12/25
1 Stopover (ZRH)
LX0433, LX1482
26h 45min
Return
24/12/25
1 Stopover (ZRH)
LX1487, LX0432
04h 00min
Swiss International Air Lines
£287
London
Prague
Outbound
09/12/25
1 Stopover (ZRH)
LX0317, LX1486
03h 55min
Return
23/12/25
1 Stopover (ZRH)
LX1487, LX0326
04h 00min
Swiss International Air Lines ?
£191
London
Prague
Outbound
13/09/25
1 Stopover (ZRH)
LX0433, LX1482
03h 40min
Return
18/09/25
1 Stopover (ZRH)
LX1487, LX0432
04h 00min
Swiss International Air Lines ?
£305
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: London - Prague

Cheapest outbound flight from 16,25 £
Outbound and return from 34,17 £
Flight duration min. 01:45 / max. 02:05
Return flight duration min. 01:55/ max. 02:20
Distance 1025 km
Flights per week 81
Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport Airport Prague (PRG)
Destination country Flights to Czech Republic
Alternative flights to Prague
Flight destinations with a similar price