MIAT Mongolian Airlines
Is OM5870 delayed?
Service date: · Actual departure date; scheduled departure unavailable (Asia/Hong_Kong)
Arrived
34 min early
Official source · Updated
Departure
Hong Kong
HKG
Actual
Sep 15
Arrival
San Francisco
SFO
Actual
Scheduled 11:25
Sep 15
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: CPA870
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 34 min early
HKG → SFO
- 25 min early
HKG → SFO
- 24 min early
HKG → SFO
- 37 min early
HKG → SFO
- 14 min early
HKG → SFO
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 7
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 0
- Observed occurrences
- 7
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 15, 2026Arrived | Hong Kong | San Francisco | -34 | |
| Sep 13, 2026Arrived | Hong Kong | San Francisco | -25 | |
| Sep 11, 2026Arrived | Hong Kong | San Francisco | -24 | |
| Sep 10, 2026Arrived | Hong Kong | San Francisco | -37 | |
| Sep 8, 2026Arrived | Hong Kong | San Francisco | -14 | |
| Sep 6, 2026Arrived | Hong Kong | San Francisco | -52 | |
| Sep 4, 2026Arrived | Hong Kong | San Francisco | -66 |