How much is a ticket from Prague to Barcelona?

The cheapest price found today is $40.

When is it cheaper to fly?

Cheapest month is November — from $40.

Cheapest today — $40. Below is what booking services offer.

Departure	Airline	Stops	Price
Nov 25	Vueling	direct	$40	View
Nov 3	Ryanair	direct	$46	View
Sep 30	easyJet	1	$46	View
Jan 10	Ryanair	direct	$47	View
Sep 17	easyJet	1	$47	View
Nov 6	Ryanair	direct	$47	View
Nov 20	Ryanair	direct	$47	View
Nov 21	Ryanair	direct	$47	View
Oct 31	Vueling	direct	$48	View
Sep 29	easyJet	1	$48	View

How much is a ticket from Prague to Barcelona?: The cheapest price found today is $40.
When is it cheaper to fly?: Cheapest month is November — from $40.

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