Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

CSN427

Operated by China Southern Airlines

Live map

Live map filtered to CSN427. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SEA KSEA MVFR

Seattle–Tacoma International Airport

Seattle, US

Local time
17:42 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
190° / 14G22 kt
Visibility
7 SM
Ceiling
BKN 1,900 ft, BKN 2,500 ft, OVC 3,000 ft
Temp / Dew
8°C / 6°C
Altimeter
29.85 inHg
Wx
-RA

Obs: 2026-04-14T23:53:00.000Z

Raw METAR / TAF 
METAR KSEA 142353Z 19014G22KT 7SM -RA BKN019 BKN025 OVC030 08/06 A2985 RMK AO2 SLP117 P0010 60028 T00830061 10083 20078 58020

TAF KSEA 142337Z 1500/1606 18015G26KT 6SM -RA FEW015 BKN025 OVC030 FM150400 18010G20KT P6SM VCSH SCT025 OVC035 FM150900 15009KT P6SM BKN040 FM151500 21007KT P6SM VCSH SCT025 BKN035 FM151900 22010G18KT P6SM -SHRA SCT030 BKN040 FM152300 23009KT P6SM -RA SCT025 BKN035

flight Live Traffic

flight_takeoff 193 Departures
flight_land 232 Arrivals

Arrival

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
19:42 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
210° / 11G28 kt
Visibility
10 SM
Ceiling
FEW 4,000 ft, SCT 4,800 ft, SCT 14,000 ft, BKN 24,000 ft
Temp / Dew
27°C / 18°C
Altimeter
29.65 inHg

Obs: 2026-04-14T23:51:00.000Z

Raw METAR / TAF 
METAR KORD 142351Z 21011G28KT 10SM FEW040 SCT048 SCT140 BKN240 OVC300 27/18 A2965 RMK AO2 PK WND 20028/2335 SLP036 T02670178 10278 20256 58024

TAF KORD 142320Z 1500/1606 20017G28KT P6SM SCT035 BKN045 FM150300 19016G26KT 6SM -TSRA SCT035 BKN040CB TEMPO 1503/1505 29025G38KT 1 1/2SM +TSRA BR BKN030CB FM150500 19013KT 6SM -SHRA VCTS SCT025 BKN035CB OVC070 PROB30 1505/1508 2SM TSRA BKN025CB FM151000 24010KT 6SM -SHRA SCT020 OVC060 FM151400 21013G23KT P6SM SCT025 BKN040 FM152100 19012G22KT 6SM -SHRA VCTS SCT025 BKN040CB PROB30 1522/1602 2SM -TSRA BR OVC030CB

flight Live Traffic

flight_takeoff 495 Departures
flight_land 524 Arrivals

Recent history last 6

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 780DA8 SEA → ORD Apr 13, 20:30 UTCApr 13, 23:40 UTC3h 10m - -
2026-04-13 780DA8 SEA → ORD Apr 13, 18:20 UTCApr 13, 19:35 UTC1h 15m - -
2026-04-13 780DA8 SEA → ORD Apr 13, 16:15 UTCApr 13, 17:05 UTC50m - -
2026-04-13 780DA8 SEA → ORD Apr 13, 15:50 UTCApr 13, 17:05 UTC1h 15m - -
2026-04-13 780DA8 SEA → ORD Apr 13, 15:30 UTCApr 13, 16:15 UTC45m - -
2026-04-13 780DA8 SEA → ORD Apr 13, 10:20 UTCApr 13, 11:30 UTC1h 10m - -

Performance history

Flights tracked
6
Avg arrival delay
-
On-time arrival
-
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
April 2026 6

CSN427 frequently asked

Where does flight CSN427 fly?
CSN427 (China Southern Airlines) flies from SEA to ORD. View the full route page.
How long is flight CSN427?
Based on observed flights, CSN427 takes on average 1h 24m from takeoff to landing.
How often does CSN427 fly?
CSN427 has been observed flying rarely in our tracking data. We've recorded 6 flights under this callsign.
Can I track CSN427 live?
Yes. When CSN427 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.