| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 02 | SFO | MIA | 01:23 | 09:34 |
Delayed
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| Jun 01 | SFO | MIA | 00:52 | 08:52 |
Landed
|
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| May 30 | SFO | MIA | 00:06 | 07:57 |
Landed
|
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| May 28 | SFO | MIA | 00:54 | 08:54 |
Landed Late
|
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| May 26 | SFO | MIA | 00:17 | 08:50 |
Landed
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| May 25 | SFO | MIA | 00:31 | 08:48 |
Landed
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| May 23 | SFO | MIA | 00:16 | 08:29 |
Landed
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| Mar 07 | SFO | MIA | 23:15 | 08:32 |
Landed
|
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| Mar 05 | SFO | MIA | 23:09 | 07:05 |
Landed
|
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| Mar 03 | SFO | MIA | 23:16 | 07:09 |
Landed
|
Track > |
China Southern Airlines Flight CZ1639 connects San Francisco, United States to Miami, United States, taking off from San Francisco International Airport SFO and landing at Miami International Airport MIA.
How long is the CZ1639 flight from San Francisco to Miami?
The average flight time from San Francisco to Miami is 5 hours and 13 minutes. The flight distance is 4153 km / 2581 miles and the average flight speed is 800 km/h / 497 mph.
How many CZ1639 flights are operated per week?
4 flights per week. The flight CZ1639 is operated on Tuesday, Wednesday, Friday and Sunday.
What is the On-Time Performance (OTP) of China Southern Airlines Flight CZ1639 San Francisco to Miami?
The Airportia On-Time Performance Rating for China Southern Airlines Flight CZ1639 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight CZ1639 arriving at?
Flight CZ1639 arrives at Miami International Airport (MIA) Terminal N.
When was the latest CZ1639 flight?
The latest flight took off on Wednesday, June 3rd, 2026 with the flight status being En-Route on 09:34.
How else can the flight CZ1639 be referenced as?
This China Southern Airlines flight can also be referenced as CSN1639, CZ 1639, CSN 1639.
How often is flight CZ1639 delayed?
On average, 60% of all CZ1639 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled CZ1639 flight or baggage issues?
If your CZ1639 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our CZ1639 Flight Tracker above for more details.
Other flights departing from San Francisco SFO: AA2799, UA1299, UA853, B6134
Other flights arriving at Miami MIA: AA2799, AA1196, AA1325, AA4301
All flights connecting San Francisco SFO to Miami MIA.
