Cheapest return flights from Dallas-Fort Worth to Barcelona in May from $584

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Barcelona (BCN) in May 2026 (see full year).

Return flights

10 May - 19 May Iberia direct
18 May - 03 Jun Iberia
20 May - 27 May American Airlines
11 May - 19 May Finnair direct
13 May - 21 May Air Canada
20 May - 03 Jun American Airlines
12 May - 06 Jun Iberia direct
18 May - 26 May Iberia
17 May - 25 May Iberia
04 May - 11 May Air Canada
14 May - 22 May Turkish Airlines
10 May - 30 May British Airways
10 May - 18 May Air Canada
20 May - 13 Jun British Airways
21 May - 13 Jun American Airlines
18 May - 03 Jun Finnair direct
28 May - 10 Jun Iberia

Also check the deals for one-way flights from Dallas-Fort Worth to Barcelona in May.

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