Route · TH

Bangkok to Seoul

1 operator run this water, from 5 h 05.

Getting from Bangkok to Seoul

Somewhere to stay in Seoul partner Left luggage in Seoul Everywhere from Bangkok Everywhere from Seoul

Every way across

One row per operator and speed. Where a service is sold as fast and its average does not clear 45 km/h, the word appears in quotation marks — the boat is fast craft, the crossing is not.

Air Canada, Asiana Airlines BKK → ICN 3669 km non-stop 332 333 737 in the air 6 h 35 est. rate not held 721 km/h average

Other ways to reach Seoul

If this crossing does not suit, these quays also reach Seoul without a change. It is the question a single-route page cannot answer about itself and an atlas can.

Daegu – Seoul 50 min Korean Air

Gwangju – Seoul 50 min Asiana Airlines

Pohang – Seoul 52 min Asiana Airlines

Sacheon – Seoul 52 min Korean Air

Yeosu – Seoul 53 min Asiana Airlines

Ulsan – Seoul 54 min Asiana Airlines

Busan – Seoul 55 min Asiana Airlines

Jeju City – Seoul 1 h 03 Asiana Airlines

Yantai – Seoul 1 h 04 Air China

Dalian (Ganjingzi) – Seoul 1 h 05 Air China

And other ways to reach Bangkok

Laem Ngop – Bangkok 47 min Bangkok Airways

Buriram – Bangkok 54 min Nok Air

Phitsanulok – Bangkok 54 min Nok Air

Khon Kaen – Bangkok 58 min Thai AirAsia, Thai Airways International

Chumphon – Bangkok 59 min Nok Air

Tak – Bangkok 59 min Nok Air

Loei – Bangkok 1 h 01 Nok Air

Roi Et – Bangkok 1 h 01 Nok Air

Sukhothai – Bangkok 1 h 01 Bangkok Airways

Udon Thani – Bangkok 1 h 04 Bangkok Airways, Nok Air

Where else these quays go

Also from Bangkok

Abu Dhabi · Addis Ababa · Almaty · Amman · Amsterdam · Attock · Bandar Seri Begawan · Beijing · Bengaluru · Brisbane · Buriram · Busan · Cairo · Changsha (Changsha)

Also from Seoul

Abu Dhabi · Almaty · Amsterdam · Aomori · Atlanta · Auckland · Beijing · Brisbane · Busan · Cebu City/Lapu-Lapu City · Changchun · Changsha (Changsha) · Chiang Mai · Chicago

Which months this runs

Season not heldwe can say when we looked, not which months run

Our records for the Bangkok–Seoul crossing were read on 11 August 2026 and describe the network as it ran that week. We hold no month-by-month variation, so this page cannot tell you whether a crossing runs in February.

If you are travelling well outside August 2026, confirm with the operator before you plan around it.

What we do not know

No fares. Not for this crossing, not for any crossing, not for any mode.

No departure times. No rate is held for this pair either, so we cannot say how often it runs.