Alaska Airlines Cheap Flights from Seattle to Japan
Deals on one-way flights from Seattle to Japan.*
Seattle (SEA)to
Tokyo (NRT)Seattle (SEA)to
Tokyo (NRT)Seattle (SEA)to
Tokyo (NRT)Seattle (SEA)to
Tokyo (NRT)Seattle (SEA)to
Tokyo (NRT)Seattle (SEA)to
Tokyo (HND)Seattle (SEA)to
Tokyo (HND)Seattle (SEA)to
Tokyo (HND)Seattle (SEA)to
Tokyo (HND)Seattle (SEA)to
Tokyo (HND)*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
One-way low-fare flights Seattle to Japan.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Seattle (SEA) | Tokyo (NRT) | One-way | Saver | Depart: Feb 18, 2026 | From $489 Seen: 1 day ago | |
| Seattle (SEA) | Tokyo (NRT) | One-way | Saver | Depart: Apr 5, 2026 | From $489 Seen: 1 day ago | |
| Seattle (SEA) | Tokyo (NRT) | One-way | Saver | Depart: Mar 3, 2026 | From $489 Seen: 1 day ago | |
| Seattle (SEA) | Tokyo (NRT) | One-way | Saver | Depart: Mar 29, 2026 | From $489 Seen: 19 hours ago | |
| Seattle (SEA) | Tokyo (NRT) | One-way | Saver | Depart: Aug 26, 2025 | From $489 Seen: 7 hours ago | |
| Seattle (SEA) | Tokyo (NRT) | One-way | Saver | Depart: Sep 9, 2025 | From $489 Seen: 7 hours ago | |
| Seattle (SEA) | Tokyo (HND) | One-way | Saver | Depart: Sep 1, 2025 | From $494 Seen: 7 hours ago | |
| Seattle (SEA) | Tokyo (HND) | One-way | Saver | Depart: Sep 2, 2025 | From $494 Seen: 7 hours ago | |
| Seattle (SEA) | Tokyo (HND) | One-way | Saver | Depart: Sep 7, 2025 | From $494 Seen: 7 hours ago | |
| Seattle (SEA) | Tokyo (HND) | One-way | Saver | Depart: Sep 8, 2025 | From $494 Seen: 7 hours ago | |
| Seattle (SEA) | Tokyo (HND) | One-way | Saver | Depart: Sep 10, 2025 | From $494 Seen: 7 hours ago | |
| Seattle (SEA) | Tokyo (HND) | One-way | Saver | Depart: Sep 16, 2025 | From $494 Seen: 7 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Popular Seattle to Japan routes
- Flight from Honolulu to Japan
- Flight from Los Angeles to Japan
- Flight from San Francisco to Japan
- Flight from Portland to Japan
- Flight from San Diego to Japan
- Flight from Sacramento to Japan
- Flight from Phoenix to Japan
- Flight from Las Vegas to Japan
- Flight from San Jose to Japan
- Flight from Long Beach to Japan
- Flight from Oakland to Japan
- Flight from Salt Lake City to Japan
- Flight from Ontario to Japan