Seoul to Busan flights in February 2027 from $75 GMP, ICN → PUS
Gimpo International Airport (GMP), Incheon International Airport (ICN) → Gimhae International Airport (PUS)
For departures in February 2027, the cheapest return found recently is $97 with Eastar Jet, 21 Feb 2027 – 7 Mar 2027, found 2 days ago. The cheapest one-way found recently is $75 with Eastar Jet, 5 Feb 2027, found 2 days ago.
Return
In February 2027, the cheapest return fare on each of 3 departure dates is usually $98 to $120. Across all 38 departure dates we hold on this route, it is usually $87 to $177. Of the 9 months with enough return fares to compare, 2 are usually cheaper than February 2027.
Cheapest return found recently
$97
21 Feb 2027 – 7 Mar 2027 · Eastar Jet
Gimpo International Airport (GMP) → Gimhae International Airport (PUS)
out nonstop, back nonstop
found 2 days ago
It is also the cheapest return we hold, of any age.
The cheapest dates in February 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 21 Feb 2027 – 7 Mar 2027 | $97 | Eastar Jet | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 19 Feb 2027 – 26 Feb 2027 | $99 | Eastar Jet | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 6 Feb 2027 – 20 Feb 2027 | $141 | Jeju Air | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
Every date we hold
3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 6 Feb 2027 – 20 Feb 2027 | $141 | Jeju Air | Gimpo International Airport (GMP) → Gimhae International Airport (PUS) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 19 Feb 2027 – 26 Feb 2027 | $99 | Eastar Jet | Gimpo International Airport (GMP) → Gimhae International Airport (PUS) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 21 Feb 2027 – 7 Mar 2027 | $97 | Eastar Jet | Gimpo International Airport (GMP) → Gimhae International Airport (PUS) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $61.
One-way
In February 2027, the cheapest one-way fare on each of 7 departure dates is usually $34 to $42. Across all 54 departure dates we hold on this route, it is usually $33 to $86. Of the 7 months with enough one-way fares to compare, 1 is usually cheaper than February 2027.
Cheapest one-way found recently
$75
5 Feb 2027 · Eastar Jet
Gimpo International Airport (GMP) → Gimhae International Airport (PUS)
nonstop
found 2 days ago
Cheapest we hold, of any age
$33
16 Feb 2027 · Jeju Air
Gimpo International Airport (GMP) → Gimhae International Airport (PUS)
nonstop
found 3 days ago
The cheapest dates in February 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 16 Feb 2027 | $33 | Jeju Air | nonstop | found 3 days ago | Open this trip |
| 3 Feb 2027 | $34 | Jeju Air | nonstop | found 3 days ago | Open this trip |
| 12 Feb 2027 | $34 | Jeju Air | nonstop | found 3 days ago | Open this trip |
| 17 Feb 2027 | $34 | Jeju Air | nonstop | found 4 days ago | Open this trip |
| 18 Feb 2027 | $34 | Jeju Air | nonstop | found 3 days ago | Open this trip |
Every date we hold
7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 3 Feb 2027 | $34 | Jeju Air | Gimpo International Airport (GMP) → Gimhae International Airport (PUS) | nonstop | found 3 days ago | Open this trip |
| 5 Feb 2027 | $75 | Eastar Jet | Gimpo International Airport (GMP) → Gimhae International Airport (PUS) | nonstop | found 2 days ago | Open this trip |
| 12 Feb 2027 | $34 | Jeju Air | Gimpo International Airport (GMP) → Gimhae International Airport (PUS) | nonstop | found 3 days ago | Open this trip |
| 14 Feb 2027 | $49 | Eastar Jet | Gimpo International Airport (GMP) → Gimhae International Airport (PUS) | nonstop | found 4 days ago | Open this trip |
| 16 Feb 2027 | $33 | Jeju Air | Gimpo International Airport (GMP) → Gimhae International Airport (PUS) | nonstop | found 3 days ago | Open this trip |
| 17 Feb 2027 | $34 | Jeju Air | Gimpo International Airport (GMP) → Gimhae International Airport (PUS) | nonstop | found 4 days ago | Open this trip |
| 18 Feb 2027 | $34 | Jeju Air | Gimpo International Airport (GMP) → Gimhae International Airport (PUS) | nonstop | found 3 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $28.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work