| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | LAX | SEA | 09:37 | 12:20 |
Landed Late
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| Dec 16 | LAX | SEA | 09:09 | 11:50 |
Landed
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| Dec 15 | LAX | SEA | 09:43 | 12:09 |
Landed
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| Dec 14 | LAX | SEA | 09:03 | 11:19 |
Landed
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| Dec 13 | LAX | SEA | 09:41 | 11:55 |
Landed
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| Dec 12 | LAX | SEA | 09:16 | 11:42 |
Landed
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| Dec 11 | LAX | SEA | 08:56 | 11:15 |
Landed
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| Dec 10 | LAX | SEA | 09:07 | 11:45 |
Landed
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| Dec 09 | LAX | SEA | 09:02 | 11:29 |
Landed
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| Dec 08 | LAX | SEA | 09:04 | 11:37 |
Landed
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United Airlines Flight UA5391 connects Los Angeles, United States to Seattle, United States, taking off from Los Angeles International Airport LAX and landing at Seattle Tacoma International Airport SEA.
How long is the UA5391 flight from Los Angeles to Seattle?
The average flight time from Los Angeles to Seattle is 2 hours and 28 minutes. The flight distance is 1537 km / 955 miles and the average flight speed is 624 km/h / 388 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA5391 Los Angeles to Seattle?
The Airportia On-Time Performance Rating for United Airlines Flight UA5391 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA5391 arriving at?
Flight UA5391 arrives at Seattle Tacoma International Airport (SEA) Terminal E.
When was the latest UA5391 flight?
The latest flight took off on Wednesday, December 17th, 2025 with the flight status being Landed on 12:20.
How else can the flight UA5391 be referenced as?
This United Airlines flight can also be referenced as UAL5391, UA 5391, UAL 5391.
How often is flight UA5391 delayed?
On average, 20% of all UA5391 flights are delayed. The average delay is 19 minutes.
Can I get compensation for my delayed or cancelled UA5391 flight or baggage issues?
If your UA5391 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 UA5391 Flight Tracker above for more details.
Flight UA5391 is code-shared by 1 airline using the flight number CM2084
Other flights departing from Los Angeles LAX: DL3521, UA2440, AA6435, UA2039
Other flights arriving at Seattle SEA: WN257, WN1305, AS491, AS2064
All flights connecting Los Angeles LAX to Seattle SEA.