Cheapest return flights from Chicago to Barcelona in July from 571€

AirHint found the following cheapest return flights from Chicago (MDW) to Barcelona (BCN) in July 2025 (see full year).

Return flights

25 Jul - 25 Aug Delta
31 Jul - 07 Aug KLM
30 Jul - 06 Aug Air France
11 Jul - 14 Jul Porter Airlines (Canada) Ltd
21 Jul - 27 Jul Delta
13 Jul - 17 Jul Porter Airlines (Canada) Ltd
07 Jul - 15 Jul Frontier Airlines
10 Jul - 18 Jul Frontier Airlines
17 Jul - 20 Jul Delta
19 Jul - 24 Jul Porter Airlines (Canada) Ltd
16 Jul - 27 Jul Porter Airlines (Canada) Ltd
26 Jul - 29 Jul Porter Airlines (Canada) Ltd
24 Jul - 29 Jul Porter Airlines (Canada) Ltd
20 Jul - 03 Aug Virgin Atlantic
17 Jul - 03 Aug Virgin Atlantic
15 Jul - 15 Aug Air France
14 Jul - 18 Aug Delta
10 Jul - 04 Aug Porter Airlines (Canada) Ltd
08 Jul - 08 Aug Delta
14 Jul - 02 Aug KLM

Also check the deals for one-way flights from Chicago 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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