Photo: LG전자 · CC BY 2.0 · Wikimedia Commons
South Korea's volcanic island with Hallasan, the country's highest peak, at its center. The shield volcano, lava tubes, and emerald coastline are visible on flights across the East China Sea.
50Flight Routes
2 miClosest Pass
🌴 IslandType
Routes that pass it50
CJU → ICN
Both Sides
DAD → ONT
Both Sides
ICN → CJU
Both Sides
ONT → DAD
Both Sides
CJU → GMP
Both Sides
GMP → CJU
Both Sides
CJU → SSN
Right
SSN → CJU
Left
HKG → PUS
Right
PUS → HKG
Left
CJU → PEK
Left
HKG → LAX
Left
HND → MAA
Left
LAX → HKG
Right
MAA → HND
Right
PEK → CJU
Right
BNE → EDI
Left
CJU → TPE
Left
EDI → BNE
Right
TPE → CJU
Right
CJU → SIN
Left
CJU → TAE
Right
SIN → CJU
Right
TAE → CJU
Left
HKG → SFO
Right
SFO → HKG
Left
CJU → PUS
Right
PUS → CJU
Left
CJU → PVG
Left
PUS → SGN
Right
PVG → CJU
Right
SGN → PUS
Left
CJU → HND
Right
CJU → KIX
Right
CJU → NKG
Left
CJU → NRT
Right
HND → CJU
Left
KIX → CJU
Left
NKG → CJU
Right
NRT → CJU
Left
CTS → HKG
Left
HKG → CTS
Right
JFK → MNL
Left
MNL → JFK
Right
KUL → PUS
Left
PUS → KUL
Right
CEB → GMP
Right
GMP → CEB
Left
ICN → OKA
Right
OKA → ICN
Left
Tip: Visibility depends on cloud cover, time of day, and how close the flight path comes. Sit on the listed side for the best chance of a view. Morning and evening flights often offer the best lighting.
Frequently Asked Questions
Can you see Jeju Island from a plane?
Yes — 50 flight routes pass within 25 miles of Jeju Island. The closest routes include Cheju to Seoul, Danang to Ontario, Seoul to Cheju. The landmark is visible from both sides, with the landmark passing about 2 miles away.
Which side of the plane is best for viewing Jeju Island?
The best side varies by route. For the most common routes near Jeju Island: on a Cheju to Seoul flight, visible from both sides; on a Danang to Ontario flight, visible from both sides; on a Seoul to Cheju flight, visible from both sides.