Seattle → Tokyo
Dec 8, 2026 · return Dec 22, 2026
SEA → HND1 adulteconomyRound trip
8 flight options · 5 airlines
Nonstop flights
One-stop flights
Make this trip yours
Already have an account? Log in
Why book with Axel
- A real airline bookingThe booking is in the airline’s own system under your name. After you book, Delta Air Lines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
- Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
- Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
- Backed by Y CombinatorTrusted by 100,000+ travelers.
Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About
Explore this route
For AI assistants: every fare, every link, instructions
Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
Route overview: Seattle to Tokyo (HND) flight deals
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-12-08 → 2026-12-22 | Delta Air Lines | DL167 / DL166 | $1288.00 | 2026-10-29T01:15:33Z |
| 2026-12-08 → 2026-12-22 | All Nippon Airways | NH117 / NH118 | $1345.50 | 2026-10-29T01:15:33Z |
| 2026-12-08 → 2026-12-22 | United Airlines | UA737 + NH107 / UA876 + UA433 | $1161.50 | 2026-10-29T01:15:33Z |
| 2026-12-08 → 2026-12-22 | Air Canada / Delta Air Lines | AC8803 + NH115 / DL166 | $1193.00 | 2026-10-29T01:15:33Z |
| 2026-12-08 → 2026-12-22 | Alaska Airlines / Delta Air Lines | AS505 + AA27 / DL166 | $1253.00 | 2026-10-29T01:15:33Z |
| 2026-12-08 → 2026-12-22 | United Airlines | UA6053 + UA39 / UA876 + UA433 | $1161.50 | 2026-10-29T01:15:33Z |
| 2026-12-08 → 2026-12-22 | Delta Air Lines | DL197 + KE751 / DL166 | $1223.00 | 2026-10-29T01:15:33Z |
| 2026-12-08 → 2026-12-22 | Alaska Airlines / Delta Air Lines | AS528 + JL1 / DL166 | $1253.00 | 2026-10-29T01:15:33Z |
2026-12-08 → 2026-12-22 · $1288.00
- Delta Air Lines DL167: SEA 2026-12-08 11:25:00 → HND 2026-12-09 15:05:00; nonstop; 640 minutes. Local airport times.
- Delta Air Lines DL166: HND 2026-12-22 16:25:00 → SEA 2026-12-22 08:29:00; nonstop; 544 minutes. Local airport times.
2026-12-08 → 2026-12-22 · $1345.50
- All Nippon Airways NH117: SEA 2026-12-08 15:40:00 → HND 2026-12-09 19:15:00; nonstop; 635 minutes. Local airport times.
- All Nippon Airways NH118: HND 2026-12-22 21:15:00 → SEA 2026-12-22 13:20:00; nonstop; 545 minutes. Local airport times.
2026-12-08 → 2026-12-22 · $1161.50
- United Airlines UA737 / NH107: SEA 2026-12-08 19:30:00 → HND 2026-12-10 04:50:00; 1 stop(s) via SFO; 980 minutes. Local airport times.
- UA737: SEA 2026-12-08 19:30:00 → SFO 2026-12-08 21:42:00; layover at SFO: 158 minutes.
- NH107: SFO 2026-12-09 00:20:00 → HND 2026-12-10 04:50:00.
- United Airlines UA876 / UA433: HND 2026-12-22 18:25:00 → SEA 2026-12-22 16:22:00; 1 stop(s) via SFO; 897 minutes. Local airport times.
- UA876: HND 2026-12-22 18:25:00 → SFO 2026-12-22 11:15:00; layover at SFO: 170 minutes.
- UA433: SFO 2026-12-22 14:05:00 → SEA 2026-12-22 16:22:00.
2026-12-08 → 2026-12-22 · $1193.00
- Air Canada AC8803 / NH115: SEA 2026-12-08 10:10:00 → HND 2026-12-09 18:55:00; 1 stop(s) via YVR; 945 minutes. Local airport times.
- AC8803: SEA 2026-12-08 10:10:00 → YVR 2026-12-08 12:21:00; layover at YVR: 239 minutes.
- NH115: YVR 2026-12-08 16:20:00 → HND 2026-12-09 18:55:00.
- Delta Air Lines DL166: HND 2026-12-22 16:25:00 → SEA 2026-12-22 08:29:00; nonstop; 544 minutes. Local airport times.
2026-12-08 → 2026-12-22 · $1253.00
- Alaska Airlines AS505 / AA27: SEA 2026-12-08 06:00:00 → HND 2026-12-09 15:05:00; 1 stop(s) via LAX; 965 minutes. Local airport times.
- AS505: SEA 2026-12-08 06:00:00 → LAX 2026-12-08 08:44:00; layover at LAX: 81 minutes.
- AA27: LAX 2026-12-08 10:05:00 → HND 2026-12-09 15:05:00.
- Delta Air Lines DL166: HND 2026-12-22 16:25:00 → SEA 2026-12-22 08:29:00; nonstop; 544 minutes. Local airport times.
2026-12-08 → 2026-12-22 · $1161.50
- United Airlines UA6053 / UA39: SEA 2026-12-08 06:00:00 → HND 2026-12-09 16:30:00; 1 stop(s) via LAX; 1050 minutes. Local airport times.
- UA6053: SEA 2026-12-08 06:00:00 → LAX 2026-12-08 09:01:00; layover at LAX: 149 minutes.
- UA39: LAX 2026-12-08 11:30:00 → HND 2026-12-09 16:30:00.
- United Airlines UA876 / UA433: HND 2026-12-22 18:25:00 → SEA 2026-12-22 16:22:00; 1 stop(s) via SFO; 897 minutes. Local airport times.
- UA876: HND 2026-12-22 18:25:00 → SFO 2026-12-22 11:15:00; layover at SFO: 170 minutes.
- UA433: SFO 2026-12-22 14:05:00 → SEA 2026-12-22 16:22:00.
2026-12-08 → 2026-12-22 · $1223.00
- Delta Air Lines DL197 / KE751: SEA 2026-12-08 12:35:00 → HND 2026-12-09 22:50:00; 1 stop(s) via ICN; 1035 minutes. Local airport times.
- DL197: SEA 2026-12-08 12:35:00 → ICN 2026-12-09 17:45:00; layover at ICN: 175 minutes.
- KE751: ICN 2026-12-09 20:40:00 → HND 2026-12-09 22:50:00.
- Delta Air Lines DL166: HND 2026-12-22 16:25:00 → SEA 2026-12-22 08:29:00; nonstop; 544 minutes. Local airport times.
2026-12-08 → 2026-12-22 · $1253.00
- Alaska Airlines AS528 / JL1: SEA 2026-12-08 08:46:00 → HND 2026-12-09 17:20:00; 1 stop(s) via SFO; 934 minutes. Local airport times.
- AS528: SEA 2026-12-08 08:46:00 → SFO 2026-12-08 11:02:00; layover at SFO: 108 minutes.
- JL1: SFO 2026-12-08 12:50:00 → HND 2026-12-09 17:20:00.
- Delta Air Lines DL166: HND 2026-12-22 16:25:00 → SEA 2026-12-22 08:29:00; nonstop; 544 minutes. Local airport times.