Flights from United States to Spain from $464.47*
Popular flights with Aer Lingus
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* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.
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Flights with Aer Lingus
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | Barcelona (BCN) | Roundtrip* / Economy | Nov 20 2025 - Nov 27 2025 | From $543.47 Seen: 17 hrs ago |
| Los Angeles (LAX) | Barcelona (BCN) | Roundtrip* / Economy | Sep 21 2025 - Oct 3 2025 | From $569.85 Seen: 15 hrs ago |
| Boston (BOS) | Madrid (MAD) | Roundtrip* / Economy | Dec 19 2025 - Jan 2 2026 | From $1,324.54 Seen: 6 hrs ago |
| New York (JFK) | Madrid (MAD) | Roundtrip* / Economy | Sep 15 2025 - Sep 23 2025 | From $552.89 Seen: 13 hrs ago |
| Hartford (BDL) | Madrid (MAD) | Roundtrip* / Economy | Sep 15 2025 - Sep 29 2025 | From $676.86 Seen: 12 hrs ago |
| Hartford (BDL) | Barcelona (BCN) | Roundtrip* / Economy | Aug 30 2025 - Sep 6 2025 | From $768.96 Seen: 21 hrs ago |
| Washington, D.C. (IAD) | Barcelona (BCN) | Roundtrip* / Economy | Aug 30 2025 - Sep 4 2025 | From $859.47 Seen: 15 hrs ago |
| Denver (DEN) | Barcelona (BCN) | Roundtrip* / Economy | Sep 10 2025 - Sep 16 2025 | From $653.96 Seen: 14 hrs ago |
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.