Our cheapest offers for flights from London to Knock

Here you can compare cheap flights from London (LON) to Knock (NOC) 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 Knock. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Best option London Knock	Outbound 31/01/26 direct FR8142 01h 30min	Return 03/02/26 direct FR8143 01h 30min	Ryanair		£33
London Knock	Outbound 31/01/26 direct FR0805 01h 25min	Return 03/02/26 direct FR0804 01h 25min	Ryanair		£37 found 3 days ago
London Knock	Outbound 31/01/26 direct FR8142 01h 30min	Return 03/02/26 direct FR8143 01h 30min	Ryanair		£48
London Knock	Outbound 31/01/26 direct FR0805 01h 25min	Return 03/02/26 direct FR0804 01h 25min	Ryanair		£50 found 3 days ago
London Knock	Outbound 31/01/26 direct FR0805 01h 25min	Return 03/02/26 direct FR0804 01h 25min	Ryanair	?	£52 found 3 days ago
London Knock	Outbound 20/03/26 direct FR8142 01h 30min	Return 17/04/26 direct FR8143 01h 15min	Ryanair	?	£53
London Knock	Outbound 20/03/26 direct FR8144 01h 30min	Return 17/04/26 direct FR8145 01h 15min	Ryanair		£64
London Knock	Outbound 22/12/25 direct FR0805 01h 25min	Return 10/01/26 direct FR0804 01h 25min	Ryanair		£76
London Knock	Outbound 22/12/25 direct FR0805 01h 25min	Return 10/01/26 direct FR0804 01h 25min	Ryanair	?	£89
London Knock	Outbound 09/12/25 direct FR8142 01h 30min	Return 02/01/26 direct FR8143 01h 30min	Ryanair		£91

Important flight information

Flight information: London - Knock

Outbound and return from	32,94 £
Flight duration	min. 01:30 / max. 01:40
Return flight duration	min. 01:15/ max. 01:25
Distance	642 km
Flights per week	8
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport Knock (NOC)
Destination country	Flights to Ireland

Alternative routes to Ireland

Alternative flights to Knock

Flight London Stansted - Knock from 53 £
Flight London Luton - Knock from 53 £

Flights from London to Knock

Our cheapest offers for flights from London to Knock

London (LCY, LGW, LHR, LTN, STN, SEN)

Knock

Important flight information

Flight information: London - Knock

Alternative routes to Ireland

Alternative flights to Knock

Flight destinations with a similar price