Cheap flights Bangkok — Seoul (BKK — SEL)

Airfare Bangkok – Seoul by month

Here you can find out in what months how much a ticket Bangkok – Seoul costs to buy cheap plane tickets.

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Sales of tickets from Bangkok to Seoul in the last 48 hours

Dynamics airfare Bangkok — Seoul by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Bangkok — Seoul

The graph shows that booking flights Bangkok — Seoul is best planned for May and flights Bangkok — Seoul — Bangkok in the month of September.

Here you can find and purchase the cheapest flights Bangkok — Seoul from $130 and Bangkok — Seoul — Bangkok from $62.

The price of the flight Bangkok — Seoul (South Korea) — Bangkok from $62 (round-trip).

The average price of the flight Bangkok — Seoul (South Korea) — Bangkok $250 (round-trip).

Low cost flights Bangkok — Seoul (BKK — SEL)

Traveling from Bangkok to Seoul offers a convenient and diverse selection of flight options tailored to meet the needs of independent travelers. This popular route connects two vibrant capitals in Asia—Bangkok, Thailand, and Seoul, South Korea—facilitating both leisure vacations and essential business trips. With multiple daily flights and a wide range of carriers, passengers can find flexible schedules and competitive prices to suit their individual plans.

The flight distance between Bangkok and Seoul is approximately 3,727 kilometers (about 2,316 miles), and direct flights typically take around five hours. This relatively short journey time allows travelers to efficiently bridge the gap between Southeast Asia and the Korean Peninsula. Bangkok’s well-equipped international airports—Suvarnabhumi International Airport (BKK) and Don Mueang International Airport (DMK)—serve as departure points, offering convenient access to the city and various transport links. In Seoul, the main arrival airports are Incheon International Airport (ICN), Seoul’s largest airport and a major hub in Northeast Asia, and Gimpo International Airport (GMP), which is closer to central Seoul and handles a considerable number of domestic and regional flights.

Passengers looking for direct flights are well supported, as 14 airlines regularly operate non-stop services on this route. Among them are renowned carriers such as Korean Air, the flag carrier of South Korea known for its comprehensive network and excellent service; Thai Airways, Thailand’s national airline offering a strong presence on this route; and budget-friendly options like Jeju Air, VietJet Air, and AirAsia X, which provide competitive fares without compromising convenience. Direct flights usually run every day of the week, ensuring plenty of availability for travelers planning trips any time.

For those open to flights with connections, the array of options broadens considerably. More than 70 airlines provide one-stop or multi-stop flights on this corridor, including leading international companies such as Emirates, Qatar Airways, Lufthansa, Air France, and Cathay Pacific. These options often route through major transit airports like Dubai, Doha, or various cities in China and Japan, offering flexible itineraries for passengers prioritizing price savings or specific travel dates. Flights with layovers tend to have longer total travel times, but they sometimes present an opportunity to explore additional cities or benefit from lower ticket prices.

Ticket prices on the Bangkok–Seoul route vary depending on booking time, seasonality, and whether a direct or connecting flight is chosen. Recent data show that round-trip prices start as low as about $130, with average fare rates around $250. Prices may be influenced by peak travel periods; December is typically the high season due to holiday travel, while March often features lower fares, ideal for budget-conscious travelers. Additionally, occasional promotional sales or discount offers by airlines can further reduce costs. It is advisable for passengers to compare various airlines and booking platforms to find the best available fare within their planned travel period.

Travelers have the advantage of flexible airline choices based on personal preferences. Whether prioritizing flight duration, budget, preferred departure airport, or loyalty programs, the range of carriers servicing the Bangkok–Seoul route covers all needs. For example, T’way Air and Jeju Air offer low-cost, no-frills flights focusing on efficiency and affordability, while full-service airlines like Asiana Airlines and Korean Air provide enhanced onboard amenities and greater connectivity within Asia and beyond.

For those organizing their travel without intermediaries or travel agents, using an online flight search tool is highly recommended. Such tools aggregate available flights from various airlines, allowing users to filter results by price, flight duration, number of stops, and departure times. This autonomy enables travelers to tailor their itinerary exactly to their requirements and budget. Understanding that this route operates with a high frequency of flights seven days a week provides additional convenience when selecting travel dates.

In summary, whether planning a cultural trip to Seoul, visiting family, or attending business meetings, the Bangkok–Seoul flight corridor offers a robust combination of direct flights and connecting services, competitive pricing, and a variety of airlines. Equipped with multiple airport choices on both ends and steady year-round demand, it supports seamless travel for a broad spectrum of independent travelers. By using a reliable flight search platform, you can explore the multitude of options and secure the best deal that aligns with your travel plans.

Start your journey today by using the search function on LowCost.Club. Enter your preferred travel dates and airports to quickly find and compare the most convenient and affordable flights from Bangkok to Seoul. Take control of your travel arrangements and book a ticket that suits you best at an unbeatable price.

FAQ about Bangkok — Seoul