Cheapest one-way flights from Islamabad to Barcelona in May from 408€

Best time to book flights for Islamabad (ISB) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest one-way flights from Islamabad (ISB) to Barcelona (BCN) in May 2025 (see full year).

One-Way flights

01 May Qatar Airways
31 May PIA

Also check the deals for return flights from Islamabad to Barcelona in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona