Find out what a flight from Khon Kaen to Seoul might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Khon Kaen and Seoul.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Are there alternative airports near Khon Kaen and Seoul?

The two cities are about 3333 km apart. Looking beyond the main airport might reveal better options.

• Airports in Khon Kaen: Khon Kaen is the only airport in operation.
• Airports in Seoul: Seoul is served by 2 airports - Gimpo, Incheon.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Seoul has more than one airport, you can pick the most convenient for your destination.

Customize your flight from Khon Kaen to Seoul

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from Ryanair, Easyjet, British Airways, Expedia, eDreams, and more.

Other popular destinations

Thinking about South Korea? You might also consider: Jeju City, Kwangju, Pusan, Seoul, Taegu.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.