| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 18 | LAS | SFO | 18:20 | 20:02 |
Scheduled
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| Jul 17 | LAS | SFO | 19:59 | 21:13 |
Delayed
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| Jul 16 | LAS | SFO | 20:04 | 21:14 |
Delayed
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| Jul 15 | LAS | SFO | 18:39 | 19:53 |
Landed
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| Jul 14 | LAS | SFO | 19:37 | 20:58 |
Delayed
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| Jul 13 | LAS | SFO | 18:43 | 19:47 |
Landed
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| Jul 12 | LAS | SFO | 19:01 | 20:08 |
Landed
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| Jul 11 | LAS | SFO | 18:52 | 20:03 |
Landed
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| Jul 10 | LAS | SFO | 18:57 | 20:07 |
Landed
|
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| Jul 09 | LAS | SFO | 20:53 | 20:02 |
En-Route
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United Airlines Flight UA1603 connects Las Vegas, United States to San Francisco, United States, taking off from Las Vegas McCarran International Airport LAS and landing at San Francisco International Airport SFO.
How long is the UA1603 flight from Las Vegas to San Francisco?
The average flight time from Las Vegas to San Francisco is 1 hour and 11 minutes. The flight distance is 665 km / 413 miles and the average flight speed is 527 km/h / 328 mph.
How many UA1603 flights are operated per week?
7 flights per week. The flight UA1603 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA1603 Las Vegas to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA1603 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1603 arriving at?
Flight UA1603 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA1603 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being En-Route on 21:13.
How else can the flight UA1603 be referenced as?
This United Airlines flight can also be referenced as UAL1603, UA 1603, UAL 1603.
How often is flight UA1603 delayed?
On average, 60% of all UA1603 flights are delayed. The average delay is 35 minutes.
Can I get compensation for my delayed or cancelled UA1603 flight or baggage issues?
If your UA1603 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 UA1603 Flight Tracker above for more details.
Flight UA1603 is code-shared by 5 airlines using the flight numbers AC4077, CM1894, LH9213, NZ9244, VA8576
Other flights departing from Las Vegas LAS: AS2251, HA805, AS779, F94241
Other flights arriving at San Francisco SFO: AA15, UA1726, UA1722, UA649
All flights connecting Las Vegas LAS to San Francisco SFO.