Cheapest return flights from Washington to Barcelona in June from $712

AirHint found the following cheapest return flights from Washington (IAD) to Barcelona (BCN) in June 2026 (see full year).

Return flights

03 Jun - 10 Jun Scandinavian Airlines
10 Jun - 18 Jun Air Canada
06 Jun - 17 Jun Icelandair
08 Jun - 12 Jun Icelandair
01 Jun - 08 Jun Scandinavian Airlines
11 Jun - 18 Jun TAP
09 Jun - 16 Jun TAP
09 Jun - 17 Jun TAP
04 Jun - 14 Jun Icelandair
05 Jun - 26 Jun Icelandair
25 Jun - 02 Jul TAP
30 Jun - 07 Jul TAP
19 Jun - 12 Jul Porter Airlines (Canada) Ltd
26 Jun - 01 Jul TAP
25 Jun - 05 Jul TAP
17 Jun - 04 Jul Air Canada

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.