Route · FUK → ICN
Flights from Fukuoka to Seoul
Fukuoka to Seoul Incheon is one of the busiest short-haul international corridors in Northeast Asia, covering roughly 562 kilometres with a typical block time of just under seventy minutes — short enough that some passengers barely finish a drink before descent begins. The route is well-served by Jeju Air and T'way Air on the low-cost side, while Korean Air, Asiana, and All Nippon Airways cover the full-service market, with narrow-bodies such as the Boeing 737 and Airbus A320 family typically handling the flying. A practical note worth knowing: Fukuoka operates international flights from a single terminal, so connections are straightforward, and the one-hour time difference — Seoul sits an hour behind Japan Standard Time — means eastbound travellers effectively land almost the same clock-time they departed. Fares tend to soften noticeably in January and February outside Korean and Japanese holiday windows, while midweek departures often carry lighter loads than the busy Friday and Sunday leisure peaks.
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Cheapest dates to fly
Live prices · powered by AviasalesThe calendar below pulls live fares from our search partner for Fukuoka (FUK) → Seoul (ICN). Use the year view… to spot the cheapest week to fly, the day-of-week patterns most travellers miss, and any shoulder-season dips worth shifting your trip around. Prices refresh every few hours, so what you see is what your booking page should look like a moment later — click any date to jump straight to the fare on Aviasales.
Airlines on this route
5 carriersThe 5 carriers we currently track on the Fukuoka–Seoul route, from full-service flag carriers to low-cost competitors. Tap any airline for its full profile, baggage… rules, fleet context, and a live fare search pre-filtered to that carrier — useful if you're loyal to a frequent-flyer programme, want to compare onboard product on the same dates, or are weighing a cheaper one-stop against a pricier nonstop.
Flights from Fukuoka to Seoul
Live schedule · powered by AviasalesBelow is the published weekly schedule for nonstop and one-stop services from Fukuoka to Seoul — the actual flight numbers, departure and arrival times your… booking page will pull from. Use it to plan around departure preferences (early morning vs late evening), see which carriers fly on which weekdays, or pick a connection that lets you sleep in your own bed before a long-haul leg. Click any row to load it directly in the search.
Airport guides
Quick links into the airport profiles at both ends of the route. Each guide covers terminal layout, the airlines that base hubs at FUK and… ICN, the other routes those airports serve, and the ground-transit options most travellers wish they'd read about before landing — the practical context you only really need to know once you've booked, but want to skim before you do.