American Airlines flights to Seattle from JPY139,320*
Popular flights to Seattle
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

Find deals on flights to Seattle
From | To | Fare type | Travel dates | Price |
---|---|---|---|---|
Tokyo (TYO) | Seattle (SEA) | Round trip I Economy | 11/09/2025 - 15/09/2025 | from JPY237,840Fare subject to changes Updated: 22 hours ago |
Tokyo (NRT) | Seattle (SEA) | Round trip I Economy | 27/09/2025 - 07/10/2025 | from JPY247,840Fare subject to changes Updated: 21 hours ago |
Tokyo (HND) | Seattle (SEA) | Round trip I Economy | 27/09/2025 - 07/10/2025 | from JPY202,040Fare subject to changes Updated: 21 hours ago |
Osaka (KIX) | Seattle (SEA) | Round trip I Economy | 22/09/2025 - 06/10/2025 | from JPY248,790Fare subject to changes Updated: 10 hours ago |
Nagoya (NGO) | Seattle (SEA) | Round trip I Economy | 18/11/2025 - 26/11/2025 | from JPY139,320Fare subject to changes Updated: 15 hours ago |
Sapporo (CTS) | Seattle (SEA) | Round trip I Economy | 21/10/2025 - 10/11/2025 | from JPY155,180Fare subject to changes Updated: 11 hours ago |
Okinawa (OKA) | Seattle (SEA) | Round trip I Economy | 06/11/2025 - 16/11/2025 | from JPY154,920Fare subject to changes Updated: 10 hours ago |
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.