# Who flies Tokyo Narita → Jeju nonstop?

**1 airline flies Tokyo Narita → Jeju nonstop: Korean Air.**

| Airline | Routes | Book direct |
|---|---|---|
| Korean Air | Narita (NRT) → Jeju (CJU) | https://www.koreanair.com/ |

bookDirect is the airline's own website. picktheflight earns nothing from it.

Compare fares for NRT-CJU: [Trip.com](https://www.trip.com/flights/tokyo-to-jeju/tickets-NRT-CJU/?allianceid=1094387&sid=2209817&trip_sub1=c4c6f3cbcbb845d69061b1005-713359) · [Aviasales](https://www.aviasales.com/search/NRT1011CJU1?marker=713359). Affiliate links (Trip.com, Aviasales): picktheflight may earn a commission. It never changes the price or which airlines are listed.

On picktheflight: https://picktheflight.com/?from=NRT&to=CJU · JSON: https://picktheflight.com/intents/NRT/CJU

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Data built 2026-10-19 from airline schedule tables on Wikipedia ("Airlines and destinations"), matched by exact airport article; airline booking sites from Wikidata. Schedules change. Confirm the flight on the airline's own site before booking.