Flights Seoul → Fukuoka
As of November 2026, economy flights from Seoul to Fukuoka have a typical range KRW 558039–1183721, median KRW 997096. Full range across all 157 offers: KRW 388500–1654615. We found 54% of 157 offers from budget carriers (around KRW 783906) and 46% from full-service carriers (around KRW 1029787).
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Seoul → Fukuoka
Based on 157 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Seoul → Fukuoka
Add-on pricing from the cheapest available offer per airline · November 2026 · KRW
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| 제주항공 | — | — | — |
| Air Seoul | — | — | — |
| Jin Air | — | — | — |
| 에어부산 | — | — | — |
| Trinity Airways | — | — | — |
| Korean Air | — | — | — |
| Asiana Airlines | Included | Included | — |
| Japan Airlines | Included | Included | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Seoul to Fukuoka cost?
Based on 157 offers · November 2026
Seoul to Fukuoka flights ranged from KRW 388500 to KRW 1654615 across 157 offers analyzed in November 2026. Two fare clusters detected: budget fares around 578417 and premium fares around 1084863 The chart below shows how prices distributed across all 157 offers.
These 157 offers (November 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between KRW 626900 and KRW 1136463
What hidden fees do Seoul to Fukuoka flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Seoul to Fukuoka routes. The breakdown below is based on 157 offers analyzed in November 2026.
| Carrier | Avg fee (KRW) | % of base fare |
|---|---|---|
| 7C | 5000 | 1% |
| RS | 50000 | 7% |
| LJ | 5000 | 1% |
| BX | 5000 | 1% |
| TW | 5000 | 0% |
| KE | 15 | 0% |
| OZ | 20032 | 3% |
| JL | 0 | 0% |
RS: base ~KRW 584100 + fees KRW 50000 = ~KRW 634100 total. Korean Air: base ~KRW 1103651 + fees KRW 15 = ~KRW 1103666 total.
RS's KRW 50000 ancillary fees narrow the gap with Korean Air's lower-fee model — the KRW 519551 base difference shrinks to KRW 469566 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Seoul to Fukuoka?
11 airlines flew Seoul to Fukuoka in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (BX), fares ranged KRW 589666–614624 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (KRW) | Median (KRW) | Fees (KRW) |
|---|---|---|---|---|
 BX | 4 | 589666–614624 | 603050 | 5000 (1%) |
 Jeju Air | 30 | 496303–1156141 | 625850 | 5000 (1%) |
 RS | 17 | 485719–1175594 | 634100 | 50000 (8%) |
 ZE | 14 | 494725–1181358 | 648000 | n/a |
 Jin Air | 18 | 519650–1174000 | 652200 | 5000 (1%) |
 Asiana Airlines | 2 | — | 783906 | 20032 (3%) |
 Asiana Airlines | 27 | 1005269–1048858 | 1029787 | n/a |
 Japan Airlines | 24 | 956178–1400881 | 1091351 | 0 (0%) |
 Korean Air | 5 | 842848–1103666 | 1103666 | 15 (0%) |
 JAL | 10 | — | 1136463 | n/a |
 T'way Air | 6 | 655850–1207883 | 1207883 | 5000 (0%) |
Where do the best Seoul → Fukuoka prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Seoul to Fukuoka flights
- Seoul–Fukuoka had 157 offers analyzed. Median price: KRW 997096.
- RS charges 3333.3x more in ancillary fees than KE — KRW 50000 vs KRW 15 avg per booking.
- The same route priced KRW 535673 apart depending on where it was booked — the lowest median was KRW 618700. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Seoul to Fukuoka cost?
- Based on 157 offers analyzed, Seoul to Fukuoka flights range from KRW 388500 to KRW 1654615, with a median price of KRW 997096. Search for your specific dates →
- What hidden fees should I expect on Seoul to Fukuoka flights?
- On average, ancillary fees (bags, seat selection) add KRW 11133 to the base fare on Seoul to Fukuoka flights. See itemized fees for your itinerary →
- Which airline is cheapest on Seoul to Fukuoka including all fees?
- BX has the lowest median fare on Seoul to Fukuoka at KRW 603050 (median across 4 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Seoul–Fukuoka flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was KRW 618700. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Seoul to Fukuoka routes?
- Seoul to Fukuoka has 11 airlines competing, creating a price range from KRW 388500 to KRW 1654615 across 157 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
11 airlines, two price clusters — find which fits your budget
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