Flights by month
Surabaya to Busan flights, month by month (2026)
A typical return fare from Surabaya to Busan for each of 11 months, from departures we researched across a year. April is the cheapest, at around Rp8.097.601. Researched figures, not quotes: the partner shows what it costs today.
Typical return fare by month
Cheapest in Apr 2027, about Rp8.097.601
Mar 2027 costs about Rp4.831.217 more.
Researched fares: Rp8.142.477 to Rp14.306.891 per person over 12 checks, last on 2026-09-04.
Estimates from Google Flights, captured August 2026, for a one week return from Jakarta. Not a quote. What you pay depends on when you book. Departures from Oct 2026 to Apr 2027. How we work this out
Flying to Busan
- Typical journey time
- 20h 35m
- Stops
- 2, usually via ICN, CGK, SIN
- Usually flown by
- Korean Air, Garuda Indonesia, China Airlines, Singapore Airlines
- Carbon, one way
- 497 kg CO₂
Common questions
When is the cheapest month to fly from Surabaya to Busan?
From what we captured across a year of departures, April is the cheapest month to fly Surabaya to Busan, at around Rp8.097.601 return. That is a researched figure from a dated snapshot, not a live quote, so check the price with a partner before you book.
When is the most expensive month to fly from Surabaya to Busan?
March is the dearest month we captured for Surabaya to Busan, at around Rp12.928.818 return, about Rp4.831.217 more than the cheapest month.
How long is the flight from Surabaya to Busan?
About 20.6 hours with 2 stops, via Seoul, Jakarta, Singapore, from the itineraries we captured for Surabaya to Busan.
Which airlines fly from Surabaya to Busan?
The fares we captured for Surabaya to Busan were on Korean Air, Garuda Indonesia, China Airlines, Singapore Airlines, among others.