Cheapest return flights from Dallas-Fort Worth to Barcelona in March from $506

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

Return flights

21 Mar - 09 Apr Frontier Airlines
04 Mar - 12 Mar Spirit Airlines
10 Mar - 17 Mar American Airlines
04 Mar - 17 Mar American Airlines
02 Mar - 17 Mar Finnair direct
10 Mar - 17 Mar British Airways direct
10 Mar - 18 Mar American Airlines
02 Mar - 08 Mar Iberia
04 Mar - 09 Mar Spirit Airlines
16 Mar - 23 Mar British Airways
24 Mar - 12 Apr British Airways
10 Mar - 15 Mar Iberia
11 Mar - 13 Apr Turkish Airlines
29 Mar - 05 Apr Turkish Airlines
27 Mar - 05 Apr Turkish Airlines
28 Mar - 04 Apr Air Canada
28 Mar - 05 Apr Lufthansa
29 Mar - 05 Apr British Airways direct
28 Mar - 05 Apr Iberia direct
28 Mar - 04 Apr American Airlines direct

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

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