Cheapest return flights from London to Barcelona in June from $99

Best time to book flights for London (LHR) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from London (LHR) to Barcelona (BCN) in June 2025 (see full year).

Return flights

17 Jun - 26 Jun Vueling Airlines direct
14 Jun - 26 Jun Vueling Airlines direct
18 Jun - 26 Jun Vueling Airlines direct
16 Jun - 26 Jun Vueling Airlines direct
25 Jun - 26 Jun Vueling Airlines direct
30 Jun - 18 Jul Vueling Airlines direct
30 Jun - 15 Jul Vueling Airlines direct
30 Jun - 11 Jul Vueling Airlines direct
30 Jun - 03 Jul Vueling Airlines direct
30 Jun - 16 Jul Vueling Airlines direct
30 Jun - 08 Jul Vueling Airlines direct
30 Jun - 14 Jul Vueling Airlines direct
30 Jun - 02 Jul Vueling Airlines direct
30 Jun - 20 Jul Vueling Airlines direct
30 Jun - 09 Jul Vueling Airlines direct
16 Jun - 25 Jun Vueling Airlines direct
17 Jun - 25 Jun Vueling Airlines direct
18 Jun - 25 Jun Vueling Airlines direct
17 Jun - 18 Jun Vueling Airlines direct
14 Jun - 18 Jun Vueling Airlines direct

Also check the deals for one-way flights from London to Barcelona in June.

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