Cheapest return flights from Dallas-Fort Worth to Barcelona in March from 422€

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

Return flights

04 Mar - 17 Mar Air France
18 Mar - 26 Mar British Airways
02 Mar - 16 Mar Air France
11 Mar - 20 Mar British Airways
03 Mar - 28 Mar British Airways
07 Mar - 15 Mar British Airways
12 Mar - 19 Mar Finnair
17 Mar - 11 Apr Iberia direct
14 Mar - 04 Apr Air Canada
25 Mar - 06 Apr KLM
12 Mar - 21 Mar Turkish Airlines
25 Mar - 06 Apr Iberia direct
11 Mar - 20 Mar Iberia direct
12 Mar - 19 Mar British Airways direct
14 Mar - 04 Apr Iberia direct

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

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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.

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