| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 04 | DEN | BUF | 20:15 | 00:53 |
Landed
|
Track > |
| Jan 03 | DEN | BUF | 20:39 | 01:15 |
Landed Late
|
Track > |
| Jan 02 | DEN | BUF | 20:33 | 01:11 |
Landed
|
Track > |
| Dec 30 | DEN | BUF | 20:31 | 01:15 |
Landed
|
Track > |
| Dec 29 | DEN | BUF | 21:01 | 01:50 |
Landed Late
|
Track > |
| Dec 28 | DEN | BUF | 20:37 | 01:10 |
Landed
|
Track > |
| Dec 27 | DEN | BUF | 20:45 | 01:07 |
Landed Late
|
Track > |
| Dec 26 | DEN | BUF | 20:38 | 01:02 |
Landed
|
Track > |
| Dec 23 | DEN | BUF | 21:01 | 01:24 |
Landed
|
Track > |
| Dec 22 | DEN | BUF | 21:55 | 02:26 |
Delayed
|
Track > |
Southwest Airlines Flight WN4338 connects Denver, United States to Buffalo, United States, taking off from Denver International Airport DEN and landing at Buffalo Niagara International Airport BUF.
How long is the WN4338 flight from Denver to Buffalo?
The average flight time from Denver to Buffalo is 2 hours and 33 minutes. The flight distance is 2182 km / 1356 miles and the average flight speed is 854 km/h / 530 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4338 Denver to Buffalo?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4338 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4338 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 00:53.
How else can the flight WN4338 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4338, WN 4338, SWA 4338.
How often is flight WN4338 delayed?
On average, 50% of all WN4338 flights are delayed. The average delay is 30 minutes.
Can I get compensation for my delayed or cancelled WN4338 flight or baggage issues?
If your WN4338 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 WN4338 Flight Tracker above for more details.
Other flights departing from Denver DEN: WN543, WN744, WN2665, WN2007
Other flights arriving at Buffalo BUF: WN183, WN1624, WN1461, WN2140
All flights connecting Denver DEN to Buffalo BUF.