| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 02 | BUF | DEN | 16:50 | 18:20 |
Delayed
|
Track > |
| Oct 01 | BUF | DEN | 18:17 | 19:30 |
Delayed
|
Track > |
Southwest Airlines Flight WN839 connects Buffalo, United States to Denver, United States, taking off from Buffalo Niagara International Airport BUF and landing at Denver International Airport DEN.
How long is the WN839 flight from Buffalo to Denver?
The average flight time from Buffalo to Denver is 3 hours and 13 minutes. The flight distance is 2182 km / 1356 miles and the average flight speed is 651 km/h / 404 mph.
How many WN839 flights are operated per week?
2 flights per week. The flight WN839 is operated on Thursday and Friday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN839 Buffalo to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN839 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN839 flight?
The latest flight took off on Saturday, October 3rd, 2026 with the flight status being Scheduled on 18:20.
How else can the flight WN839 be referenced as?
This Southwest Airlines flight can also be referenced as SWA839, WN0839, WN 839, SWA 839.
How often is flight WN839 delayed?
On average, 50% of all WN839 flights are delayed. The average delay is 70 minutes.
Can I get compensation for my delayed or cancelled WN839 flight or baggage issues?
If your WN839 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 WN839 Flight Tracker above for more details.
Other flights departing from Buffalo BUF: AA1724, MQ4068, AA2442, PT5836
Other flights arriving at Denver DEN: UA1704, UA1882, OO6083, UA6083
All flights connecting Buffalo BUF to Denver DEN.