← Washington to Lisbon: all datesSee all →
Round trip
Washington to Lisbon 🇵🇹
$939
- Departs
- Tue, Dec 15
- Return
- Mon, Jan 11
- Stops
- 2 stops
- Airline
- Frontier Airlines
- Duration
- 11h 5m
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Work-hours calculator
This flight to Lisbon costs you 62h 36m of work.
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Prices come from fares travellers found in the last few days and can change at any time. Last updated Thu, 22 Oct 2026 16:17:21 GMT.
