| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | BWI | SFO | 09:51 | 11:51 |
Landed
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| Aug 17 | BWI | SFO | 08:59 | 11:00 |
Landed
|
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| Aug 15 | BWI | SFO | 09:08 | 11:16 |
Landed
|
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| Aug 14 | BWI | SFO | 09:07 | 11:18 |
Landed
|
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| Aug 12 | BWI | SFO | 09:02 | 11:05 |
Landed
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| Aug 11 | BWI | SFO | 09:18 | 11:26 |
Landed
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| Aug 10 | BWI | SFO | 09:43 | 11:52 |
Landed
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| Aug 08 | BWI | SFO | 09:08 | 11:17 |
Landed
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| Aug 07 | BWI | SFO | 10:01 | 12:06 |
Landed Late
|
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| Aug 05 | BWI | SFO | 09:51 | 12:06 |
Landed Late
|
Track > |
United Airlines Flight UA1939 connects Baltimore, United States to San Francisco, United States, taking off from Baltimore Washington International Airport BWI and landing at San Francisco International Airport SFO.
How long is the UA1939 flight from Baltimore to San Francisco?
The average flight time from Baltimore to San Francisco is 5 hours and 6 minutes. The flight distance is 3944 km / 2451 miles and the average flight speed is 771 km/h / 479 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1939 Baltimore to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA1939 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1939 arriving at?
Flight UA1939 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA1939 flight?
The latest flight took off on Monday, August 18th, 2025 with the flight status being Landed on 11:51.
How else can the flight UA1939 be referenced as?
This United Airlines flight can also be referenced as UAL1939, UA 1939, UAL 1939.
How often is flight UA1939 delayed?
On average, 40% of all UA1939 flights are delayed. The average delay is 17 minutes.
Can I get compensation for my delayed or cancelled UA1939 flight or baggage issues?
If your UA1939 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 UA1939 Flight Tracker above for more details.
Flight UA1939 is code-shared by 2 airlines using the flight numbers NZ9035, VA8181
Other flights departing from Baltimore BWI: UA1114, UA1259, UA700, NK2318
Other flights arriving at San Francisco SFO: UA2322, UA1746, OO5336, AS2293
All flights connecting Baltimore BWI to San Francisco SFO.
