| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 25 | ASE | SFO | 21:34 | 20:54 |
Unknown
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| Jul 24 | ASE | SFO | 21:00 | 21:58 |
Delayed
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| Jul 18 | ASE | SFO | 21:12 | 22:09 |
Delayed
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| Jul 17 | ASE | SFO | 21:53 | 22:49 |
Delayed
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| Jul 11 | ASE | SFO | 20:43 | 21:42 |
Landed Late
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| Jul 10 | ASE | SFO | 21:33 | 22:34 |
Delayed
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| Jul 04 | ASE | SFO | 19:18 | 20:15 |
Landed
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| Jul 03 | ASE | SFO | 19:39 | 20:41 |
Landed
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United Airlines Flight UA5550 connects Aspen, United States to San Francisco, United States, taking off from Aspen Pitkin County Airport ASE and landing at San Francisco International Airport SFO.
How long is the UA5550 flight from Aspen to San Francisco?
The average flight time from Aspen to San Francisco is 1 hour and 58 minutes. The flight distance is 1361 km / 846 miles and the average flight speed is 667 km/h / 414 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA5550 Aspen to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA5550 is 4.2/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA5550 arriving at?
Flight UA5550 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA5550 flight?
The latest flight took off on Sunday, July 26th, 2026 with the flight status being Unknown on 20:54.
How else can the flight UA5550 be referenced as?
This United Airlines flight can also be referenced as UAL5550, UA 5550, UAL 5550.
How often is flight UA5550 delayed?
On average, 62% of all UA5550 flights are delayed. The average delay is 80 minutes.
Can I get compensation for my delayed or cancelled UA5550 flight or baggage issues?
If your UA5550 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 UA5550 Flight Tracker above for more details.
Flight UA5550 is code-shared by 1 airline using the flight number NZ9376
Other flights departing from Aspen ASE: AA6387, UA5940, UA5300, DL3924
Other flights arriving at San Francisco SFO: HA812, AS3226, WN346, UA5339
All flights connecting Aspen ASE to San Francisco SFO.