Round Trip Detroit to Barcelona for $556

Delta Air Lines has round trip fares from Detroit (DTW) to Barcelona (BCN) for $556. These basic economy tickets include one stop each way, with no seat selection or changes allowed. The flights are available on multiple dates through April 2027, making this a compelling price for the route and travel window.

The price is competitive compared to typical fares on this route, especially for travel during peak seasons and the extended booking window. The low cost combined with the extensive travel dates makes this deal noteworthy for travelers planning a trip to Barcelona in the upcoming months.

Booking via Booking.com or Delta is straightforward, and the deal provides flexibility on multiple departure and return dates. While restricted fare conditions apply, the savings relative to normal prices make this a good value for most travelers aiming to visit Spain at a lower cost.