| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 01 | SMF | IAD | 08:17 | 15:47 |
En-Route
|
Track > |
| Aug 31 | SMF | IAD | 08:25 | 15:59 |
Landed
|
Track > |
| Aug 30 | SMF | IAD | 08:23 | 16:19 |
Landed
|
Track > |
| Aug 29 | SMF | IAD | 08:19 | 15:58 |
Landed
|
Track > |
| Aug 28 | SMF | IAD | 08:38 | 16:08 |
Landed
|
Track > |
| Aug 27 | SMF | IAD | 08:23 | 15:52 |
Landed
|
Track > |
| Aug 26 | SMF | IAD | 08:16 | 15:49 |
Landed
|
Track > |
| Aug 25 | SMF | IAD | 08:28 | 16:04 |
Landed
|
Track > |
| Aug 24 | SMF | IAD | 10:04 | 17:26 |
Delayed
|
Track > |
| Aug 23 | SMF | IAD | 08:18 | 15:46 |
Landed
|
Track > |
United Airlines Flight UA1742 connects Sacramento, United States to Washington, United States, taking off from Sacramento International Airport SMF and landing at Washington Dulles International Airport IAD.
How long is the UA1742 flight from Sacramento to Washington?
The average flight time from Sacramento to Washington is 4 hours and 33 minutes. The flight distance is 3785 km / 2352 miles and the average flight speed is 830 km/h / 516 mph.
How many UA1742 flights are operated per week?
7 flights per week. The flight UA1742 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA1742 Sacramento to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA1742 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA1742 flight?
The latest flight took off on Tuesday, September 1st, 2026 with the flight status being En-Route on 15:47.
How else can the flight UA1742 be referenced as?
This United Airlines flight can also be referenced as UAL1742, UA 1742, UAL 1742.
How often is flight UA1742 delayed?
On average, 20% of all UA1742 flights are delayed. The average delay is 37 minutes.
Can I get compensation for my delayed or cancelled UA1742 flight or baggage issues?
If your UA1742 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 UA1742 Flight Tracker above for more details.
Flight UA1742 is code-shared by 2 airlines using the flight numbers LX3225, SN8854
Other flights departing from Sacramento SMF: AS578, QX2221, WN4156, AS959
Other flights arriving at Washington IAD: UA1523, UA2435, UA1576, C54819
All flights connecting Sacramento SMF to Washington IAD.