| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 04 | DEN | SAN | 19:05 | 20:34 |
Scheduled
|
Track > |
| Sep 03 | DEN | SAN | 20:28 | 21:26 |
Landed Late
|
Track > |
| Sep 02 | DEN | SAN | 19:38 | 20:34 |
Landed
|
Track > |
| Sep 01 | DEN | SAN | 19:19 | 20:21 |
Landed
|
Track > |
| Aug 31 | DEN | SAN | 19:59 | 21:15 |
Delayed
|
Track > |
| Aug 30 | DEN | SAN | 20:11 | 21:18 |
Landed Late
|
Track > |
| Aug 29 | DEN | SAN | 19:49 | 20:56 |
Landed Late
|
Track > |
| Aug 28 | DEN | SAN | 21:21 | 22:15 |
Delayed
|
Track > |
| Aug 27 | DEN | SAN | 20:58 | 21:52 |
Delayed
|
Track > |
| Aug 26 | DEN | SAN | 19:39 | 20:35 |
Landed
|
Track > |
United Airlines Flight UA540 connects Denver, United States to San Diego, United States, taking off from Denver International Airport DEN and landing at San Diego International Airport SAN.
How long is the UA540 flight from Denver to San Diego?
The average flight time from Denver to San Diego is 2 hours and 1 minute. The flight distance is 1371 km / 852 miles and the average flight speed is 669 km/h / 415 mph.
How many UA540 flights are operated per week?
7 flights per week. The flight UA540 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA540 Denver to San Diego?
The Airportia On-Time Performance Rating for United Airlines Flight UA540 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA540 arriving at?
Flight UA540 arrives at San Diego International Airport (SAN) Terminal 2.
When was the latest UA540 flight?
The latest flight took off on Saturday, September 5th, 2026 with the flight status being Scheduled on 20:34.
How else can the flight UA540 be referenced as?
This United Airlines flight can also be referenced as UAL540, UA0540, UA 540, UAL 540.
How often is flight UA540 delayed?
On average, 70% of all UA540 flights are delayed. The average delay is 48 minutes.
Can I get compensation for my delayed or cancelled UA540 flight or baggage issues?
If your UA540 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 UA540 Flight Tracker above for more details.
Other flights departing from Denver DEN: WN1637, UA696, UA1610, OO5382
Other flights arriving at San Diego SAN: DL571, AA3245, AS397, QX2111
All flights connecting Denver DEN to San Diego SAN.
