Hefei Xinqiao International Airport
Hefei, ChinaHFE / ZSOF
Regional airport · 5 direct destinations · 1 runway · longest runway 11,155 ft
72 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Hefei → Seoul
HFE
HefeiHefei Xinqiao International Airport
HefeiHefei Xinqiao International AirportICN
SeoulIncheon International Airport
SeoulIncheon International Airport- Distance
- 657 mi
- Estimated flight time
- ~1h 50m
Seoul is currently 1 hour ahead of Hefei.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 1.5
- busiest month · Dec
- 1
- quietest month · Nov
- 1 hr 50 min
- measured flight time
- 11 / 12
- months seen
Through the year
Per day, month by month
- 1Jan2026
- 1Feb
- 1Mar
- 1Apr
- 1May
- 1Jun
- 1Jul
- 1Aug
- 1Sep
- –Oct2025
- 1Nov
- 1.5Dec
In October 2025, December 2025, February 2026, March 2026, April 2026, May 2026 we saw less traffic at Hefei in general than usual; compare that month with care.
Airlines
Who flies it
Kalitta Airall year
Through the day
Departure times
Local time in Hefei. Most departures between 05:00 and 08:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0.2Mon
- 0.1Tue
- 0.2Wed
- 0.1Thu
- 0.1Fri
- 0.2Sat
- 0.2Sun
Fleet
Aircraft observed
- Boeing 747-400B74498%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 1 | 8 |
|
| February 2026 | 1 | 4 |
|
| March 2026 | 1 | 5 |
|
| April 2026 | 1 | 4 |
|
| May 2026 | 1 | 4 |
|
| June 2026 | 1 | 8 |
|
| July 2026 | 1 | 6 |
|
| August 2026 | 1 | 2 |
|
| September 2026 | 1 | 2 |
|
| October 2025 | Not seen in this month. | ||
| November 2025 | 1 | 14 |
|
| December 2025 | 1.5 | 3 |
|
Airlines observed on this route
From observed callsign routes on HFE-ICN - not a booking guarantee.
About this route
- International route: Hefei and Seoul are in different countries.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Hefei: 5.
- Direct destinations observed from Seoul: 99.
The airports on this route
Incheon International Airport
Seoul, South KoreaICN / RKSI
International hub · 99 direct destinations · 4 runways · longest runway 13,123 ft
59 °F · Partly cloudySource: METAR observation via the NOAA Aviation Weather Center
About the route from Hefei to Seoul
The observed direct connection between Hefei Xinqiao International Airport (HFE) and Incheon International Airport (ICN) covers approximately 657 mi. The estimated flight time is around 1h 50m. Kalitta Air has been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Hefei from Seoul by air?
- The great-circle distance between Hefei Xinqiao International Airport and Incheon International Airport is approximately 657 mi.
- How long is the flight from Hefei to Seoul?
- Based on the distance, the estimated flight time is about 1h 50m. This is an estimate, not a schedule.
- Is there a direct connection from Hefei to Seoul?
- Yes, a direct connection between HFE and ICN has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Kalitta Air.
- How often is there a flight from Hefei to Seoul?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 60 observed flights. Mainly Kalitta Air. That is an observation, not a timetable.
- What is the current time difference between Hefei and Seoul?
- Seoul is currently 1 hour ahead of Hefei.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.