| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | SFO | PDX | 21:15 | 22:41 |
Landed
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| Dec 16 | SFO | PDX | 21:06 | 22:25 |
Landed
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| Dec 15 | SFO | PDX | 21:19 | 22:41 |
Landed
|
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| Dec 14 | SFO | PDX | 22:09 | 23:28 |
Landed Late
|
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| Dec 13 | SFO | PDX | 21:09 | 22:28 |
Landed
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| Dec 12 | SFO | PDX | 21:46 | 23:04 |
Landed
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| Dec 11 | SFO | PDX | 21:25 | 22:43 |
Landed
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| Dec 10 | SFO | PDX | 21:21 | 22:38 |
Landed
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| Dec 09 | SFO | PDX | 21:08 | 22:29 |
Landed
|
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| Dec 08 | SFO | PDX | 21:07 | 22:30 |
Landed
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United Airlines Flight UA334 connects San Francisco, United States to Portland, United States, taking off from San Francisco International Airport SFO and landing at Portland International Airport PDX.
How long is the UA334 flight from San Francisco to Portland?
The average flight time from San Francisco to Portland is 1 hour and 20 minutes. The flight distance is 886 km / 551 miles and the average flight speed is 664 km/h / 412 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA334 San Francisco to Portland?
The Airportia On-Time Performance Rating for United Airlines Flight UA334 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA334 flight?
The latest flight took off on Thursday, December 18th, 2025 with the flight status being Landed on 22:41.
How else can the flight UA334 be referenced as?
This United Airlines flight can also be referenced as UAL334, UA0334, UA 334, UAL 334.
How often is flight UA334 delayed?
On average, 20% of all UA334 flights are delayed. The average delay is 24 minutes.
Can I get compensation for my delayed or cancelled UA334 flight or baggage issues?
If your UA334 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 UA334 Flight Tracker above for more details.
Flight UA334 is code-shared by 4 airlines using the flight numbers AC3334, NZ9348, TK9589, VA8456
Other flights departing from San Francisco SFO: UA2866, UA5783, UA5652, UA5458
Other flights arriving at Portland PDX: WN4101, WN2032, AA2892, DL1574
All flights connecting San Francisco SFO to Portland PDX.