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The best ways to book Seattle–Tacoma International Airport to Tokyo (HND, NRT) with miles and points, from award searches run on AwardWhiz in the last 30 days. Lowest seen: 35,000 points with American AAdvantage. Last checked Sat, Oct 31, 2026.
| Date | Flight | Program | Cabin | Points | Taxes & fees |
|---|---|---|---|---|---|
| Thu, Nov 5, 2026 | SEA → HND | Delta SkyMiles | Economy | 44,800 | $6 |
| Thu, Nov 12, 2026 | SEA → HND | Delta SkyMiles | Economy | 44,800 | $6 |
Award space changes by the hour. Search SEA → TYO across every program at once before you transfer points.
Search live availability| Program | Cabin | Lowest points | Avg. taxes & fees | Dates seen |
|---|---|---|---|---|
| Alaska Atmos Rewards | Business | 200,000 | $10 | 4 |
| American AAdvantage | Business | 210,500 | $10 | 1 |
| Delta SkyMiles | Business | 499,900 | $8 | 5 |
| American AAdvantage | Economy | 35,000 | $9 | 1 |
| Delta SkyMiles | Economy | 40,300 | $8 | 6 |
| Alaska Atmos Rewards | Economy | 42,500 | $25 | 4 |
| Qantas Frequent Flyer | Economy | 43,200 | $676 | 3 |
| JetBlue TrueBlue | Economy | 70,000 | $6 | 4 |
| GOL Smiles — Partner awards | Economy | 77,000 | $225 | 1 |
| Alaska Atmos Rewards | First | 200,000 | $8 | 4 |
| Delta SkyMiles | Premium Economy | 71,400 | $8 | 6 |
| American AAdvantage | Premium Economy | 84,000 | $10 | 1 |
Points and fees are per passenger, one way. Fee averages include USD quotes only.