Flights from Buffalo to Key West from $ 269*
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1 Passenger, Economy
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today
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Featured daily fares for flights from Buffalo (BUF) to Key West (EYW)
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More United deals on Buffalo (BUF) to Key West (EYW) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Buffalo (BUF) | Key West (EYW) | Roundtrip | Economy | 01/21/26 - 01/28/26 | from $Â 269 Viewed: 5 hours ago |
| Buffalo (BUF) | Key West (EYW) | Roundtrip | Economy | 01/01/26 - 01/08/26 | from $Â 269 Viewed: 5 hours ago |
| Buffalo (BUF) | Key West (EYW) | Roundtrip | Economy | 12/22/25 - 12/26/25 | from $Â 304 Viewed: 5 hours ago |
| Buffalo (BUF) | Key West (EYW) | Roundtrip | Economy | 12/22/25 - 12/29/25 | from $Â 304 Viewed: 5 hours ago |
| Buffalo (BUF) | Key West (EYW) | Roundtrip | Economy | 12/18/25 - 12/25/25 | from $Â 304 Viewed: 5 hours ago |
| Buffalo (BUF) | Key West (EYW) | Roundtrip | Economy | 12/22/25 - 12/25/25 | from $Â 304 Viewed: 5 hours ago |
| Buffalo (BUF) | Key West (EYW) | Roundtrip | Economy | 12/23/25 - 12/26/25 | from $Â 304 Viewed: 5 hours ago |
| Buffalo (BUF) | Key West (EYW) | Roundtrip | Economy | 01/28/26 - 02/04/26 | from $Â 331 Viewed: 5 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.
