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We know how important flexibility is for you.
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From | To | Fare Type | Dates | Price |
---|---|---|---|---|
FromBoston (BOS) | ToLisbon (LIS) | Roundtrip* / Economy | Mar 22 2025 - Apr 6 2025 | From $623.53* Seen: 18 hrs ago |
FromChicago (ORD) | ToLisbon (LIS) | Roundtrip* / Economy | Jun 16 2025 - Jun 24 2025 | From $761.06* Seen: 9 hrs ago |
FromSeattle (SEA) | ToLisbon (LIS) | Roundtrip* / Economy | Apr 7 2025 - Apr 22 2025 | From $841.55* Seen: 17 hrs ago |
FromBoston (BOS) | ToFaro (FAO) | Roundtrip* / Economy | Aug 31 2025 - Sep 5 2025 | From $1,560.82* Seen: 17 hrs ago |
FromWashington, D.C. (IAD) | ToLisbon (LIS) | Roundtrip* / Economy | May 20 2025 - May 25 2025 | From $893.40* Seen: 11 hrs ago |
FromLos Angeles (LAX) | ToLisbon (LIS) | Roundtrip* / Economy | Aug 29 2025 - Sep 12 2025 | From $1,162.06* Seen: 19 hrs ago |
FromNew York (JFK) | ToLisbon (LIS) | Roundtrip* / Economy | May 13 2025 - May 18 2025 | From $812.06* Seen: 19 hrs ago |
FromDenver (DEN) | ToLisbon (LIS) | Roundtrip* / Economy | May 22 2025 - Jun 4 2025 | From $920.34* Seen: 8 hrs ago |
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.