Cheapest return DFW–BCN flights, July

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

Return flights

02 Jul - 29 Aug Spirit Airlines
04 Jul - 11 Jul Frontier Airlines
29 Jul - 12 Aug Lufthansa
18 Jul - 28 Jul Frontier Airlines
01 Jul - 11 Jul Frontier Airlines
10 Jul - 17 Jul Iberia
29 Jul - 12 Aug British Airways direct
16 Jul - 23 Jul Spirit Airlines
29 Jul - 03 Aug Iberia
28 Jul - 03 Aug British Airways
18 Jul - 28 Jul Iberia direct
16 Jul - 23 Jul British Airways direct
29 Jul - 03 Aug Finnair direct
28 Jul - 03 Aug Finnair direct

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

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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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