What’s the cost of a flight from Seoul Incheon to Bangkok?

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

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Which departure and arrival airports are available?

Between Seoul and Bangkok, flight options may depend on the combination of airports available.

• Airports in Seoul: Seoul is connected by 2 airports - Gimpo, Incheon.
• Airports in Bangkok: Another alternative is Don Mueang.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Customize your flight from Seoul Incheon to Bangkok

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 the best airlines and travel agencies.

Other popular destinations

Thinking about Thailand? You might also consider: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.

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.