| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | DEN | BOS | 13:04 | 18:11 |
Landed
|
Track > |
| Jan 04 | DEN | BOS | 12:57 | 18:10 |
Landed
|
Track > |
| Jan 03 | DEN | BOS | 13:46 | 19:02 |
Landed
|
Track > |
| Jan 02 | DEN | BOS | 12:48 | 18:05 |
Landed
|
Track > |
| Jan 01 | DEN | BOS | 17:22 | 22:31 |
Landed
|
Track > |
| Dec 31 | DEN | BOS | 17:18 | 22:32 |
Landed
|
Track > |
| Dec 30 | DEN | BOS | 12:53 | 18:13 |
Landed
|
Track > |
| Dec 29 | DEN | BOS | 12:56 | 18:16 |
Landed
|
Track > |
| Dec 28 | DEN | BOS | 12:56 | 18:09 |
Landed
|
Track > |
| Dec 27 | DEN | BOS | 13:49 | 18:55 |
Landed
|
Track > |
Southwest Airlines Flight WN323 connects Denver, United States to Boston, United States, taking off from Denver International Airport DEN and landing at Boston Logan International Airport BOS.
How long is the WN323 flight from Denver to Boston?
The average flight time from Denver to Boston is 3 hours and 13 minutes. The flight distance is 2816 km / 1749 miles and the average flight speed is 874 km/h / 543 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN323 Denver to Boston?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN323 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN323 arriving at?
Flight WN323 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest WN323 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 18:11.
How else can the flight WN323 be referenced as?
This Southwest Airlines flight can also be referenced as SWA323, WN0323, WN 323, SWA 323.
How often is flight WN323 delayed?
On average, 0% of all WN323 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN323 flight or baggage issues?
If your WN323 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 WN323 Flight Tracker above for more details.
Other flights departing from Denver DEN: WN1703, AS3029, WN1321, WN225
Other flights arriving at Boston BOS: AA2577, NK309, WN487, AA4615
All flights connecting Denver DEN to Boston BOS.