Cheap Flights from Busan to Bangkok — $74

More than 6 airlines operate flights from Busan to Bangkok, including Jin Air, Jeju Air, Air Busan, VietjetAir, Vietnam Airlines, and Philippine Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $74, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.

Busan is served mainly by Gimhae International Airport (PUS), a busy regional hub that handles both international and domestic flights and often caters to low-cost carriers alongside full-service airlines. Located about 20 km west of downtown Busan, it typically takes 30–50 minutes to reach the city center by taxi or private car (fares commonly range from mid to high), while the light rail and airport bus links can take 45–60 minutes with modest fares. Gimhae can be convenient for quick transfers to southern coastal destinations and has straightforward, compact terminals, though it may be crowded during peak holiday periods and offers fewer long-haul connections than larger national hubs.

Suvarnabhumi Airport (BKK) is Bangkok’s main international gateway and a full-service hub for carriers like Thai Airways and many long‑haul airlines, typically handling most premium and transit traffic. It sits about 25–35 km east of the city center; road transfer by taxi or ride‑hailing can take 30–60 minutes depending on traffic, while the Airport Rail Link connects central areas in roughly 25–40 minutes with fares usually modest for city rail. Pros: extensive facilities, many lounges and onward connections; cons: can be busy and transfer times vary with road congestion. Prices for flights to BKK are often competitive for international itineraries but can vary by carrier and season. Don Mueang International Airport (DMK) functions as Bangkok’s budget and domestic-focused airport, commonly serving low‑cost carriers such as AirAsia and Nok Air and many regional flights. Located about 20–25 km north of downtown, typical taxi or bus transfers take 30–50 minutes depending on traffic; there are also shuttle buses between DMK and central transport hubs with low fares. Pros: generally simpler, quicker check‑in for low‑cost carriers and often lower ticket prices; cons: fewer premium services and fewer long‑haul connections, so transfers between airports can add time. Overall, DMK can be a cost‑effective option for regional and budget travelers.

The cost of a one-way flight from Busan to Bangkok ranges from $75 (September 2026) to $190 (January 2027). On average, the ticket price is about $141–$156.