Flights from Portland, OR to Key West from $ 389*
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1 Passenger, Economy
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Featured daily fares for flights from Portland, OR (PDX) to Key West (EYW)
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More United deals on Portland, OR (PDX) to Key West (EYW) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Portland, OR (PDX) | Key West (EYW) | Roundtrip | Economy | 05/09/26 - 05/13/26 | from $ 389 Viewed: 19 hours ago |
| Portland, OR (PDX) | Key West (EYW) | Roundtrip | Economy | 05/08/26 - 05/15/26 | from $ 421 Viewed: 19 hours ago |
| Portland, OR (PDX) | Key West (EYW) | Roundtrip | Economy | 05/08/26 - 05/12/26 | from $ 440 Viewed: 19 hours ago |
| Portland, OR (PDX) | Key West (EYW) | Roundtrip | Economy | 05/09/26 - 05/12/26 | from $ 440 Viewed: 19 hours ago |
| Portland, OR (PDX) | Key West (EYW) | Roundtrip | Economy | 05/01/26 - 05/05/26 | from $ 449 Viewed: 19 hours ago |
| Portland, OR (PDX) | Key West (EYW) | Roundtrip | Economy | 04/30/26 - 05/07/26 | from $ 454 Viewed: 19 hours ago |
| Portland, OR (PDX) | Key West (EYW) | Roundtrip | Economy | 05/28/26 - 06/04/26 | from $ 463 Viewed: 19 hours ago |
| Portland, OR (PDX) | Key West (EYW) | Roundtrip | Economy | 05/02/26 - 05/06/26 | from $ 467 Viewed: 19 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.
