United flights from Kansas City to Barcelona from $ 742* or from $/mo
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Featured daily fares for flights from Kansas City (MCI) to Barcelona (BCN)
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More United deals on Kansas City (MCI) to Barcelona (BCN) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Kansas City (MCI) | Barcelona (BCN) | Roundtrip | Economy | 05/13/25 - 05/20/25 | from $ 742 Viewed: 13 hours ago |
| Kansas City (MCI) | Barcelona (BCN) | Roundtrip | Economy | 08/24/25 - 08/31/25 | from $ 798 Viewed: 4 hours ago |
| Kansas City (MCI) | Barcelona (BCN) | Roundtrip | Economy | 05/12/25 - 05/19/25 | from $ 802 Viewed: 13 hours ago |
| Kansas City (MCI) | Barcelona (BCN) | Roundtrip | Economy | 05/11/25 - 05/18/25 | from $ 808 Viewed: 13 hours ago |
| Kansas City (MCI) | Barcelona (BCN) | Roundtrip | Economy | 05/14/25 - 05/21/25 | from $ 861 Viewed: 13 hours ago |
| Kansas City (MCI) | Barcelona (BCN) | Roundtrip | Economy | 05/10/25 - 05/17/25 | from $ 862 Viewed: 13 hours ago |
| Kansas City (MCI) | Barcelona (BCN) | Roundtrip | Economy | 05/10/25 - 05/24/25 | from $ 862 Viewed: 13 hours ago |
| Kansas City (MCI) | Barcelona (BCN) | Roundtrip | Economy | 05/14/25 - 05/18/25 | from $ 927 Viewed: 13 hours ago |
| Kansas City (MCI) | Barcelona (BCN) | Roundtrip | Economy | 05/09/25 - 05/16/25 | from $ 948 Viewed: 13 hours ago |
| Kansas City (MCI) | Barcelona (BCN) | Roundtrip | Economy | 05/09/25 - 05/23/25 | from $ 948 Viewed: 13 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
