How much is a ticket from London to Berlin?

The cheapest price found today is $24.

When is it cheaper to fly?

Cheapest month is October — from $24.

Cheapest today — $24. Below is what booking services offer.

Departure	Airline	Stops	Price
Oct 1	easyJet	direct	$24	View
Oct 15	easyJet	direct	$29	View
Sep 29	Malta Air	direct	$35	View
Sep 21	Ryanair	direct	$36	View
Sep 9	Ryanair	direct	$36	View
Sep 2	Ryanair	direct	$36	View
Sep 20	Ryanair	direct	$37	View
Sep 14	Malta Air	direct	$37	View
Sep 16	Malta Air	direct	$37	View
Sep 27	Ryanair	direct	$38	View

How much is a ticket from London to Berlin?: The cheapest price found today is $24.
When is it cheaper to fly?: Cheapest month is October — from $24.

Links to booking services are affiliate links. The price stays the same for you.