Cheap flights from Busan (PUS)

South Korea's southeastern gateway and Air Busan's home hub

Gimhae International serves Busan and the wider Yeongnam region from Gimhae city, about 13 km west of central Busan. It is the home hub of LCC Air Busan and a major secondary base for Jeju Air and Jin Air. Beyond heavy domestic service to Jeju and Seoul Gimpo, it handles regional international flights to Japan, China, Taiwan and Southeast Asia.

Why search this airport on Flightmussy

Airlines flying from Busan (PUS)

Major carriers: Korean Air, Asiana Airlines, Japan Airlines. Low-cost carriers: Air Busan, Jeju Air, Jin Air, T'way Air.

Popular destinations from Busan (PUS)

Frequently asked questions

What is the IATA code for Busan?
Busan's commercial airport is Gimhae International, IATA code PUS. It is South Korea's second-busiest international airport after Incheon. Flightmussy's search lets you enter PUS directly, and its free 12-month fare heatmap shows the cheapest week to fly out without forcing signup or email capture.
Which airlines fly from Busan (PUS)?
Korean Air and Asiana cover domestic and Japan routes. Air Busan is the home-based LCC, with Jeju Air, Jin Air and T'way also operating heavily. Foreign carriers include JAL on Japan and Cathay Pacific historically on Hong Kong. Flightmussy compares every operator on the route in one free search.
How far is Gimhae airport from central Busan?
PUS is about 13 kilometers west of central Busan in Gimhae city. The Busan-Gimhae Light Rail Transit reaches Sasang Station in around 15 minutes, with airport limousine buses serving Haeundae and the city center in 40-60 minutes. Flightmussy's fare heatmap helps you nail the booking date.
Are there direct flights from Busan to Tokyo?
Yes. Korean Air, Asiana, JAL and Korean LCCs including Air Busan and Jeju Air operate direct flights from PUS to Tokyo, both Narita (NRT) and Haneda (HND), depending on the carrier and season. Flightmussy compares fares across all of them in one search and surfaces LCC pricing other engines de-prioritise.

Other airports in South Korea

About Flightmussy

Flightmussy is a free flight meta-search built by one person in Oslo. No signup, no ads, no tracking, no email capture. Compare fares across airlines and see 12 months of prices at a glance — including low-cost carriers Google Flights often deprioritises (Widerøe, Wizz Air, Norwegian, Ryanair). Pay with a card at the airline, or use the Crypto button on any result to check out in BTC, ETH, USDT, BNB or AVA via Travala.

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