Flights from Boston to Cabo San Lucas from $ 378*
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1 Passenger, Economy
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Featured daily fares for flights from Boston (BOS) to Cabo San Lucas (SJD)
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More United deals on Boston (BOS) to Cabo San Lucas (SJD) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Cabo San Lucas (SJD) | Roundtrip | Economy | 12/10/25 - 12/24/25 | from $Â 378 Viewed: 16 hours ago |
| Boston (BOS) | Cabo San Lucas (SJD) | Roundtrip | Economy | 12/17/25 - 12/31/25 | from $Â 378 Viewed: 16 hours ago |
| Boston (BOS) | Cabo San Lucas (SJD) | Roundtrip | Economy | 12/17/25 - 12/24/25 | from $Â 378 Viewed: 16 hours ago |
| Boston (BOS) | Cabo San Lucas (SJD) | Roundtrip | Economy | 12/18/25 - 12/25/25 | from $Â 378 Viewed: 16 hours ago |
| Boston (BOS) | Cabo San Lucas (SJD) | Roundtrip | Economy | 12/13/25 - 12/17/25 | from $Â 380 Viewed: 16 hours ago |
| Boston (BOS) | Cabo San Lucas (SJD) | Roundtrip | Economy | 12/16/25 - 12/20/25 | from $Â 380 Viewed: 16 hours ago |
| Boston (BOS) | Cabo San Lucas (SJD) | Roundtrip | Economy | 12/14/25 - 12/21/25 | from $Â 380 Viewed: 16 hours ago |
| Boston (BOS) | Cabo San Lucas (SJD) | Roundtrip | Economy | 12/14/25 - 12/18/25 | from $Â 380 Viewed: 16 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. Schedules are subject to change without notice.
