How much is a ticket from Berlin to London?

The cheapest price found today is $30.

When is it cheaper to fly?

Cheapest month is September — from $30.

Cheapest today — $30. Below is what booking services offer.

Departure	Airline	Stops	Price
Sep 30	Ryanair	direct	$30	View
Sep 26	Malta Air	direct	$30	View
Sep 23	Malta Air	direct	$32	View
Sep 16	Malta Air	direct	$33	View
Oct 1	Ryanair	direct	$35	View
Sep 15	Malta Air	direct	$35	View
Oct 12	Ryanair	direct	$36	View
Oct 24	Malta Air	direct	$42	View

How much is a ticket from Berlin to London?: The cheapest price found today is $30.
When is it cheaper to fly?: Cheapest month is September — from $30.

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