| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 11 | BUF | STL | 20:09 | 20:43 |
Landed
|
Track > |
United Airlines Flight UA4394 connects Buffalo, United States to St. Louis, United States, taking off from Buffalo Niagara International Airport BUF and landing at St. Louis Lambert International Airport STL.
How long is the UA4394 flight from Buffalo to St. Louis?
The average flight time from Buffalo to St. Louis is 1 hour and 34 minutes. The flight distance is 1083 km / 673 miles and the average flight speed is 691 km/h / 430 mph.
How many UA4394 flights are operated per week?
1 flight per week. The flight UA4394 is operated on Thursday.
What is the On-Time Performance (OTP) of United Airlines Flight UA4394 Buffalo to St. Louis?
The Airportia On-Time Performance Rating for United Airlines Flight UA4394 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4394 flight?
The latest flight took off on Friday, June 12th, 2026 with the flight status being Landed on 20:43.
How else can the flight UA4394 be referenced as?
This United Airlines flight can also be referenced as UAL4394, UA 4394, UAL 4394.
How often is flight UA4394 delayed?
On average, 100% of all UA4394 flights are delayed. The average delay is 13 minutes.
Can I get compensation for my delayed or cancelled UA4394 flight or baggage issues?
If your UA4394 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 UA4394 Flight Tracker above for more details.
Other flights departing from Buffalo BUF: DL2054, AA1614, AA6114, G74394
Other flights arriving at St. Louis STL: WN4895, WN3236, DL1541, G74394
All flights connecting Buffalo BUF to St. Louis STL.