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Eastar Jet (ZE/ESR) is a carrier based in South Korea. Our dated fleet records report 20 aircraft across 2 types. Its tracked network spans 31 destinations from 25 airports, with the most departures from Seoul (ICN).
Eastar Jet
20 aircraft in service2 aircraft types31 destinations
OPERATING AIRPORTS
Observed at 25 airports
Sortable by destinations served or daily frequency. Click any column to re-rank.
TOP AIRPORT · 01ICN
Seoul
Incheon International Airport
21
destinations
23–24
flights/day
See routes from ICN →
TOP AIRPORT · 02PUS
Busan
Gimhae International Airport
12
destinations
12–13
flights/day
See routes from PUS →
TOP AIRPORT · 03CJU
Jeju City
Jeju International Airport
5
destinations
26–27
flights/day
See routes from CJU →
Airports and bases for Eastar Jet, oldest route observations August 16, 2026
FLEET
Eastar Jet aircraft
Checked August 2026
Boeing 20Narrowbody 20
Eastar Jet fleet by aircraft type, fleet data as of August 2026
| AIRCRAFT TYPE | MFR | BODY | IN SERVICE ↓ | SEAT MAPS |
|---|---|---|---|---|
| Boeing | Narrowbody | 10 | — | |
| Boeing | Narrowbody | 10 | — |
ROUTES & DESTINATIONS
Tracked across 31 cities
Pick an origin airport to see its place in the network.
DESTINATIONS
31 observed destinations
Sortable by daily frequency or origin airports. Each city links to its airport.
⌕
31 / 31
Direct destinations from Eastar Jet, oldest route observations August 16, 2026
MORE AIRLINES
Airlines based in South Korea
Data notes and methodology
Fleet totals include corrected aircraft currently in service. Order counts are withheld while source data is revalidated; schedule-derived facts use the latest captured timetable window.
Common questions
Which airports does Eastar Jet operate from most often?
In FlightQ's observed flight data, Eastar Jet has the most departures from Seoul (ICN), Busan (PUS), Jeju City (CJU). These are observed operating airports, not a claim about officially designated hubs.
How large is Eastar Jet's fleet?
FlightQ's dated fleet records report 20 aircraft across 2 types for Eastar Jet.
What aircraft does Eastar Jet fly?
The dated records for Eastar Jet list Boeing 737 MAX 8, Boeing 737-800.
How many destinations does Eastar Jet fly to?
FlightQ has observed Eastar Jet flights to 31 destinations. This is an observed network, not a complete published timetable.
More airline data
Most active departure airports by destinations served
- ICNterminal guide21 destinations
- PUSterminal guide12 destinations
- CJU5 destinations
- CJJ5 destinations
- TPEterminal guide4 destinations
- PVGterminal guide3 destinations
- GMP2 destinations