| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 25 | SDF | IAD | 10:31 | 11:45 |
Landed
|
Track > |
| Jun 24 | SDF | IAD | 10:22 | 11:33 |
Landed
|
Track > |
| Jun 23 | SDF | IAD | 10:18 | 11:28 |
Landed
|
Track > |
| Jun 22 | SDF | IAD | 10:39 | 11:50 |
Landed
|
Track > |
| Jun 21 | SDF | IAD | 11:13 | 12:22 |
Landed Late
|
Track > |
| Jun 20 | SDF | IAD | 10:23 | 11:32 |
Landed
|
Track > |
| Jun 19 | SDF | IAD | 10:21 | 11:30 |
Landed
|
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| Jun 18 | SDF | IAD | 10:19 | 11:32 |
Landed
|
Track > |
| Jun 17 | SDF | IAD | 10:49 | 11:58 |
Landed
|
Track > |
| Jun 16 | SDF | IAD | 10:21 | 11:33 |
Landed
|
Track > |
United Airlines Flight UA3543 connects Louisville, United States to Washington, United States, taking off from Louisville International Airport SDF and landing at Washington Dulles International Airport IAD.
How long is the UA3543 flight from Louisville to Washington?
The average flight time from Louisville to Washington is 1 hour and 10 minutes. The flight distance is 724 km / 450 miles and the average flight speed is 615 km/h / 382 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3543 Louisville to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA3543 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA3543 flight?
The latest flight took off on Wednesday, June 25th, 2025 with the flight status being Landed on 11:45.
How else can the flight UA3543 be referenced as?
This United Airlines flight can also be referenced as UAL3543, UA 3543, UAL 3543.
How often is flight UA3543 delayed?
On average, 20% of all UA3543 flights are delayed. The average delay is 15 minutes.
Can I get compensation for my delayed or cancelled UA3543 flight or baggage issues?
If your UA3543 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 UA3543 Flight Tracker above for more details.
Flight UA3543 is code-shared by 2 airlines using the flight numbers AC4428, CM2673
Other flights departing from Louisville SDF: NK2548, G4527, AA5680, UA3511
Other flights arriving at Washington IAD: UA6017, UA768, UA411, UA3588
All flights connecting Louisville SDF to Washington IAD.
