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.

Flying between Seoul and Bangkok? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Seoul: Seoul has 2 airports - Gimpo, Incheon.
• Airports in Bangkok: Besides Bangkok - Suvarnabhumi, also consider Don Mueang.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Seoul airports in a single search.

Explore flights from Seoul Incheon to Bangkok your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in Thailand? Check out: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.