Cheapest return flights from Dallas-Fort Worth to Barcelona in September from 414€

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Barcelona (BCN) in September 2025 (see full year).

Return flights

06 Sep - 19 Sep Spirit Airlines
03 Sep - 16 Sep Frontier Airlines
02 Sep - 14 Sep Frontier Airlines
16 Sep - 23 Sep Spirit Airlines
08 Sep - 15 Sep Frontier Airlines
20 Sep - 07 Oct Delta
21 Sep - 06 Oct Iberia
09 Sep - 16 Sep British Airways direct
21 Sep - 06 Oct British Airways direct
03 Sep - 16 Sep British Airways direct
02 Sep - 09 Sep Iberia direct
21 Sep - 28 Sep United
11 Sep - 18 Sep Air Canada

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

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.

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