| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 04 | SEA | DEN | 05:15 | 08:21 |
Landed
|
Track > |
| Aug 03 | SEA | DEN | 05:45 | 08:51 |
Landed
|
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| Aug 02 | SEA | DEN | 05:19 | 08:33 |
Landed
|
Track > |
| Aug 01 | SEA | DEN | 05:17 | 08:29 |
Landed
|
Track > |
| Jul 31 | SEA | DEN | 05:11 | 08:34 |
Landed
|
Track > |
| Jul 30 | SEA | DEN | 05:11 | 08:29 |
Landed
|
Track > |
| Jul 29 | SEA | DEN | 05:11 | 08:35 |
Landed
|
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| Jul 28 | SEA | DEN | 05:05 | 08:13 |
Landed
|
Track > |
| Jul 27 | SEA | DEN | 05:44 | 08:54 |
Landed
|
Track > |
| Jul 26 | SEA | DEN | 05:19 | 08:31 |
Landed
|
Track > |
Southwest Airlines Flight WN4457 connects Seattle, United States to Denver, United States, taking off from Seattle Tacoma International Airport SEA and landing at Denver International Airport DEN.
How long is the WN4457 flight from Seattle to Denver?
The average flight time from Seattle to Denver is 2 hours and 13 minutes. The flight distance is 1645 km / 1022 miles and the average flight speed is 742 km/h / 461 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4457 Seattle to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4457 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4457 flight?
The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 08:21.
How else can the flight WN4457 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4457, WN 4457, SWA 4457.
How often is flight WN4457 delayed?
On average, 0% of all WN4457 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN4457 flight or baggage issues?
If your WN4457 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 WN4457 Flight Tracker above for more details.
Other flights departing from Seattle SEA: WN4463, AA2499, WN4069, WN4468
Other flights arriving at Denver DEN: WN265, WN527, WN2190, WN536
All flights connecting Seattle SEA to Denver DEN.
