Seattle to Lisbon (LIS) flight deals
Compare Seattle to Lisbon (LIS) flights across upcoming months. See dated fares below, or choose your own dates and travelers.
Flights from Seattle (SEA) · Seattle to Europe flight deals
Browse fares by month
Fares observed September 17, 2026. USD for the travelers shown. Search a trip for current prices.
April 2027
1 adult · Economy · Round-trip totals
| Travel dates | Flights (out / return) | Axel Member | Airline fare | Search |
|---|---|---|---|---|
| Apr 10–17, 2027 · 7 days | 1 stop / 1 stop · 13h 45m / 19h 15m | $645 | $723 | Search |
| Apr 10–17, 2027 · 7 days | 1 stop / 1 stop · 13h 45m / 15h 25m | $743 | $834 | Search |
| Apr 11–18, 2027 · 7 days | 2 stops / 1 stop · 15h 10m / 18h 44m | $595 | $665 | Search |
| Apr 11–18, 2027 · 7 days | 2 stops / 1 stop · 15h 10m / 14h 50m | $604 | $673 | Search |
July 2027
1 adult · Economy · Round-trip totals
Non-members can also book and save on airline fares. Live search shows prices with and without Membership. Optional Membership: $15 for the first month, then $10/month. Cancel anytime.
Explore specific trips
- Seattle to Lisbon (LIS) — spring break: flights April 10–17, 2027
- Seattle to Lisbon (LIS) — spring break: flights April 11–18, 2027
More dates by month
- September 2026
- October 2026
- November 2026
- December 2026
- January 2027
- February 2027
- March 2027
- April 2027
- May 2027
- June 2027
- July 2027
- August 2027
Keep exploring
AI assistants can follow these links to compare prices without an account, API key or connector. Flight search guide