Seoul (ICN) → Tokyo (HND)
Incheon International Airport to Tokyo Haneda International Airport · 653 nm (1,209 km) · about 2 h nonstop
Cheapest economy fares, checked daily · 39 days of history
Booking links are plain searches — none are affiliate links, and the site earns nothing if you book. Prices are the cheapest fares other travellers recently found, not live availability — always confirm the fare before you pay.
Economy
last checked 19h agoPeach · nonstop · 2h 05m · travel Feb 11 · sold via Kupi.com
When it's cheapest to travel
Travel dates of the cheapest fare found at each of our 48 daily checks — where the low fares were, not every date.
| Oct 2026 | $76 | 7× |
| Nov 2026 | $87 | 1× |
| Dec 2026 | $52 | 13× |
| Jan 2027 | $56 | 7× |
| Feb 2027 | $56 | 20× |
| Tuecheapest | $78 | 12× |
| Fri | $84 | 3× |
| Thu | $100 | 15× |
| Wed | $100 | 15× |
| Sat | $105 | 3× |
| Checked | Fare | Airline | Stops | Travel | Sold via | |
|---|---|---|---|---|---|---|
| 2026-10-24 | $106 | Peach | nonstop | Feb 11 | Kupi.com | Book ↗ |
| 2026-10-23 | $106 | Peach | nonstop | Feb 11 | Kupi.com | Book ↗ |
| 2026-10-21 | $106 | Peach | nonstop | Feb 11 | Kupi.com | Book ↗ |
| 2026-10-20 | $106 | Peach | nonstop | Feb 11 | Kupi.com | Book ↗ |
| 2026-10-19 | $106 | Peach | nonstop | Feb 11 | Kupi.com | Book ↗ |
| 2026-10-19 | $106 | Peach | nonstop | Feb 11 | — | Book ↗ |
| 2026-10-18 | $102 | Peach | nonstop | Dec 15 | — | Book ↗ |
| 2026-10-16 | $102 | Peach | nonstop | Dec 15 | — | Book ↗ |
| 2026-10-16 | $102 | Peach | nonstop | Dec 15 | — | Book ↗ |
| 2026-10-15 | $100 | Peach | nonstop | Feb 10 | — | Book ↗ |
| 2026-10-14 | $100 | Peach | nonstop | Feb 10 | — | Book ↗ |
| 2026-10-13 | $100 | Peach | nonstop | Feb 11 | — | Book ↗ |
Airlines selling the cheapest fares
Which carrier had the lowest fare on each of our checks over the last 90 days.
- Peach ×48
About this route
Seoul (ICN) to Tokyo (HND) is one of the busiest air routes in its market (Asia-Pacific). It links Incheon International Airport in South Korea with Tokyo Haneda International Airport in Japan. The great-circle distance is about 653 nautical miles (752 statute miles), so expect roughly 2 hours in the air nonstop.
Every night we ask our fare provider for the cheapest one-way economy fare other travellers recently found on this route and record it, with the airline and the seller it was found with. A fare is flagged as a deal when it falls at least 30% below the route's 90-day typical price. Prices are a research starting point, not live availability — the booking links open the itinerary so you can confirm what's on sale right now.
Fares are approximate, from public sources, and can be stale — always verify before booking.