Portland, United States to Lisbon, Portugal for only $508 USD roundtrip
Cheap flights from Portland, United States to Lisbon, Portugal for only $508 USD roundtrip.
January 30, 2026
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⚠️ Heads up: Deals typically expire within 2 to 3 days after they are sent. Prices may also increase slightly after 30 minutes, so act quickly!
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Deal Details
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Travel Dates
| From Date | To Date |
|---|---|
| March 03, 2026 | March 10, 2026 |
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