Apparatus

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flight_takeoff Flight

CHH730

Operated by Hainan Airlines

Live map

Live map filtered to CHH730. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
04:57 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
320° / 11 kt
Visibility
10 SM
Ceiling
SCT 5,500 ft, SCT 25,000 ft
Temp / Dew
19°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-08-29T07:54:00.000Z

Raw METAR / TAF 
METAR KBOS 290754Z 32011KT 10SM SCT055 SCT250 19/11 A3011 RMK AO2 SLP196 T01940106 $

TAF KBOS 290520Z 2906/3012 32010KT P6SM SCT250 FM291400 04004KT P6SM FEW250 FM291600 12010KT P6SM FEW250 FM300000 19006KT P6SM FEW250 FM300500 24005KT P6SM FEW250

flight Live Traffic

flight_takeoff 38 Departures
flight_land 73 Arrivals

Arrival

SEA KSEA MVFR

Seattle–Tacoma International Airport

Seattle, US

Local time
01:57 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
200° / 7 kt
Visibility
10 SM
Ceiling
BKN 2,300 ft, OVC 3,300 ft
Temp / Dew
15°C / 11°C
Altimeter
30.01 inHg

Obs: 2026-08-29T07:53:00.000Z

Raw METAR / TAF 
METAR KSEA 290753Z 20007KT 10SM BKN023 OVC033 15/11 A3001 RMK AO2 SLP166 T01500111 402280139 $

TAF KSEA 290850Z 2909/3012 19007KT P6SM VCSH BKN020 OVC035 FM291100 19006KT P6SM -SHRA BKN020 OVC030 FM291800 21007KT P6SM -SHRA SCT020 OVC030 FM292000 23008KT P6SM -SHRA SCT025 BKN040 FM300000 25008KT P6SM SCT050 BKN100

flight Live Traffic

flight_takeoff 160 Departures
flight_land 107 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 78110D BOS → SEA Jul 25, 04:10 UTCJul 25, 18:25 UTC14h 15m - -
2026-07-23 78110D BOS → SEA Jul 23, 04:30 UTCJul 23, 18:55 UTC14h 25m - -
2026-07-20 7810F6 BOS → SEA Jul 20, 04:55 UTCJul 20, 19:55 UTC15h 0m - -
2026-07-18 7810F6 BOS → SEA Jul 18, 00:10 UTCJul 18, 14:35 UTC14h 26m - -
2026-07-15 780FF1 - Jul 15, 23:10 UTCJul 16, 13:40 UTC14h 30m - -
2026-07-12 781002 - Jul 12, 23:10 UTCJul 13, 13:20 UTC14h 10m - -
2026-07-10 78110D - Jul 10, 23:35 UTCJul 11, 13:45 UTC14h 10m - -
2026-07-08 78110D - Jul 8, 23:00 UTCJul 9, 13:05 UTC14h 5m - -
2026-07-06 781060 - Jul 6, 04:00 UTCJul 6, 17:40 UTC13h 40m - -
2026-07-04 781060 - Jul 4, 17:05 UTCJul 4, 17:15 UTC10m - -
2026-07-04 781060 - Jul 4, 01:05 UTCJul 4, 15:00 UTC13h 55m - -
2026-07-01 781060 - Jul 1, 23:35 UTCJul 2, 14:00 UTC14h 25m - -
2026-06-28 781002 - Jun 28, 23:14 UTCJun 29, 14:04 UTC14h 50m - -
2026-06-26 78105B - Jun 26, 23:25 UTCJun 27, 14:00 UTC14h 35m - -
2026-06-24 78110D - Jun 24, 23:04 UTCJun 25, 13:29 UTC14h 25m - -
2026-06-21 781060 - Jun 21, 23:24 UTCJun 22, 13:54 UTC14h 30m - -
2026-06-20 781060 - Jun 20, 10:39 UTCJun 21, 07:49 UTC21h 10m - -
2026-06-19 781060 - Jun 19, 23:14 UTCJun 20, 12:54 UTC13h 40m - -
2026-06-17 7810F6 - Jun 17, 23:40 UTCJun 18, 14:01 UTC14h 20m - -
2026-06-15 781060 - Jun 15, 06:55 UTCJun 16, 05:10 UTC22h 15m - -
2026-06-15 781060 - Jun 15, 04:04 UTCJun 16, 04:00 UTC23h 55m - -
2026-06-15 781060 - Jun 15, 02:04 UTCJun 15, 23:50 UTC21h 45m - -
2026-06-15 781060 - Jun 15, 00:55 UTCJun 15, 23:50 UTC22h 55m - -
2026-06-12 7810F6 - Jun 12, 23:15 UTCJun 13, 13:15 UTC13h 59m - -
2026-06-10 781060 BOS → SEA Jun 10, 23:30 UTCJun 11, 14:10 UTC14h 40m - -
2026-06-07 781060 BOS → SEA Jun 7, 23:45 UTCJun 8, 14:50 UTC15h 5m - -
2026-06-05 7810F6 BOS → SEA Jun 5, 23:35 UTCJun 6, 14:25 UTC14h 50m - -
2026-06-04 7810F6 BOS → SEA Jun 4, 11:55 UTCJun 5, 08:00 UTC20h 5m - -
2026-06-03 7810F6 BOS → SEA Jun 3, 23:30 UTCJun 4, 14:20 UTC14h 50m - -
2026-06-01 7810F6 BOS → SEA Jun 1, 07:45 UTCJun 1, 14:40 UTC6h 55m - -

Performance history

Flights tracked
100 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
6

Monthly activity 4 months

Month Flights tracked
July 2026 12
June 2026 19
May 2026 35
April 2026 34

CHH730 frequently asked

Where does flight CHH730 fly?
CHH730 (Hainan Airlines) flies from BOS to SEA. View the full route page.
How long is flight CHH730?
Based on observed flights, CHH730 takes on average 15h 12m from takeoff to landing.
How often does CHH730 fly?
CHH730 has been observed flying daily in our tracking data. We've recorded 100 flights under this callsign.
What aircraft operates flight CHH730?
CHH730 has been operated by 6 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track CHH730 live?
Yes. When CHH730 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.