| BOS BCN direct | 11/07/23 - 11/14/23 |  Vueling Airlines |  | $399 | Check |
| BOS BCN direct | 11/07/23 - 11/14/23 |  Iberia |  | $508 | Check |
| BOS BCN direct | 11/07/23 - 11/14/23 |  Finnair |  | $592 | Check |
| BOS MAD direct | 10/06/23 - 10/16/23 | Iberia |  | $763 | Check |
| BOS BCN direct | 10/06/23 - 10/13/23 | Vueling Airlines | | $798 | Check |
| BOS BCN direct | 10/06/23 - 10/13/23 | Iberia | | $893 | Check |
| BOS BCN direct | 10/20/23 - 10/27/23 | Vueling Airlines |  | $895 | Check |
| BOS MAD direct | 10/06/23 - 10/16/23 |  British Airways |  | $927 | Check |
| BOS MAD direct | 10/06/23 - 10/16/23 |  American Airlines |  | $942 | Check |
| BOS BCN direct | 10/20/23 - 10/27/23 | Iberia |  | $1,071 | Check |
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