Flights from Seoul (ICN) to Bangkok (BKK)

Travelers from Seoul can find flights with fares around $450–$800 USD round-trip. Ideal for U.S. audiences planning international itineraries.

Best Time to Book Flights

Booking 2–3 months in advance ensures the lowest fares. Tuesdays and Wednesdays usually offer cheaper tickets.

Incheon International Airport (ICN)

ICN is South Korea’s main international hub connecting flights to Bangkok and other Southeast Asian destinations.

Bangkok Suvarnabhumi Airport (BKK)

BKK is Thailand’s busiest airport offering direct access to city attractions and onward connections.

Bangkok – Tourist Attractions

  • The Grand Palace & Wat Phra Kaew
  • Wat Pho & Wat Arun
  • Chao Phraya River Cruise
  • Chatuchak Weekend Market
  • Siam Paragon & Rooftop Bars

Airlines from ICN → BKK

Major carriers flying this route:

  • Korean Air
  • Asiana Airlines
  • Thai Airways
  • Singapore Airlines
  • Cathay Pacific

Frequently Asked Questions

Approx. 6–7 hours direct.

Korean Air, Asiana, Thai Airways.

November–March is peak tourist season; prices may be higher.

Yes, connections via Singapore or Hong Kong often reduce fares.

Yes, U.S.-based passengers can secure the best deals online.

Get a Great Deal on your Next Trip!

Subscribe Now & Never miss latest offers from My Trips Time Inc..