How long is the flight from CRK to ICN?

About 3 h 50 min gate to gate, estimated from the distance. Real times depend on winds and the routing.

Which airlines fly nonstop between CRK and ICN?

Jeju Air, Jin Air, Asiana Airlines flew the route in Jan 2026 – Jun 2026, with 38 flights a week in both directions together.

How much EU261 compensation is a delay on CRK–ICN worth?

Neither EU261 nor UK261 applies: the route neither starts nor ends in the EU, EEA, Switzerland or the UK.

How much CO2 does a flight from CRK to ICN emit?

About 320 kg CO2e per economy passenger one way, including the extra warming effect of flying high (189 kg without it), using the UK government's 2026 conversion factors.

AirportMiles

Manila (CRK) – Seoul (ICN)

Flights on Google Skyscanner

Distance, flight time and the airlines that fly it, from open data.

Distance: 2,537 km; 1,576 mi · 1,370 nm
Flight time: 3 h 50 min; Estimate from distance
Time difference: 1 h
CO2 per passenger: 320 kg; One way, economy, incl. RF (189 kg CO2 only)
Passengers, 6 months: 146,314; Jan 2026 – Jun 2026
Flights / week: 38; Both directions, average
Seats filled: —
Airlines nonstop: 3; 7C, LJ, OZ

Traffic: Incheon International Airport Corporation (Korea), scheduled passenger flights, Jan 2026 – Jun 2026. Distance: WGS-84 ellipsoid. CO2: UK DESNZ 2026 factors. Sources

Shortest path over the earth's surface (great circle). Real flights bend around weather, winds and airspace.

The way there

Heading from CRK: 12°
Heading from ICN: 195°
Halfway point: 26.37, 123.22
Great-circle km: 2,545 km (sphere, for EU261)
Clocks: Seoul is 1 h ahead of Manila

The estimate for a route without real times is 3 h 50 min; how it is worked out is on Sources.

Passengers per month, both directions (Jan 2026 – Jun 2026)Busiest: January 2026: 28,155 passengers

Show as a table

Month	Passengers
Jan 2026	28,155
Feb 2026	26,116
Mar 2026	27,916
Apr 2026	21,923
May 2026	21,255
Jun 2026	20,949

Flights per month, both directions (Jan 2026 – Jun 2026)Busiest: January 2026: 186 flights

Show as a table

Month	Flights
Jan 2026	186
Feb 2026	168
Mar 2026	183
Apr 2026	149
May 2026	154
Jun 2026	142

Airlines flying CRK–ICN nonstop

Airline	Flights / week	Passengers, 6 months	Share of passengers
7CJeju Air	14	57,198	39%
LJJin Air	13	55,714	38%
OZAsiana Airlines	11	33,402	23%

Both directions, Jan 2026 – Jun 2026. Airlines with at least one flight a month. Incheon International Airport Corporation (Korea), scheduled passenger flights. Sources

Delay compensation (EU261 / UK261)

Measured by great-circle distance: 2,545 km.

Neither EU261 nor UK261 covers this route: it neither starts nor ends in the EU, EEA, Switzerland or the UK. Other countries have their own rules (for example Canada's APPR or Brazil's ANAC rules).

Also owed for a cancellation with less than 14 days' notice or denied boarding. Not owed for extraordinary circumstances. On a connection, the distance to the final destination counts. From 23 October 2027 the EU's Regulation 2026/2202 applies; it keeps these amounts (what changes in 2027). Information, not legal advice.

Every airport pair between Manila and Seoul

	ICN	GMP
CRK	2,537	2,554

Kilometres. Linked numbers have a page of their own. All Seoul airports

More routes from CRK

Route	To	Distance	Passengers / year
CRK → GUM	Hagåtña, Guam	2,620 km	102

More routes from ICN

Route	To	Distance	Passengers
ICN → NRT	Tokyo, Japan	1,260 km	2,519,026 (6 mo)
ICN → KIX	Osaka, Japan	862 km	2,313,960 (6 mo)
ICN → FUK	Fukuoka, Japan	563 km	1,708,245 (6 mo)
ICN → HKG	Hong Kong, Hong Kong	2,067 km	1,316,010 (6 mo)
ICN → TPE	Taoyuan, Taiwan	1,460 km	1,184,972 (6 mo)
ICN → PVG	Shanghai, China	821 km	1,111,272 (6 mo)
ICN → BKK	Bangkok, Thailand	3,665 km	950,069 (6 mo)
ICN → DAD	Da Nang, Vietnam	2,976 km	941,076 (6 mo)
ICN → SIN	Singapore, Singapore	4,614 km	900,158 (6 mo)
ICN → TAO	Qingdao, China	580 km	797,360 (6 mo)

Questions

Manila (CRK) and Seoul (ICN) are 2,537 km (1,576 miles, 1,370 nautical miles) apart, measured along the shortest path over the earth's surface.