| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 14 | STL | LGA | 05:43 | 08:35 |
Landed
|
Track > |
| Jun 07 | STL | LGA | 06:15 | 09:13 |
Landed
|
Track > |
Southwest Airlines Flight WN645 connects St. Louis, United States to New York, United States, taking off from St. Louis Lambert International Airport STL and landing at New York LaGuardia Airport LGA.
How long is the WN645 flight from St. Louis to New York?
The average flight time from St. Louis to New York is 1 hour and 55 minutes. The flight distance is 1426 km / 886 miles and the average flight speed is 744 km/h / 463 mph.
How many WN645 flights are operated per week?
1 flight per week. The flight WN645 is operated on Sunday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN645 St. Louis to New York?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN645 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN645 arriving at?
Flight WN645 arrives at New York LaGuardia Airport (LGA) Terminal B.
When was the latest WN645 flight?
The latest flight took off on Sunday, June 14th, 2026 with the flight status being Landed on 08:35.
How else can the flight WN645 be referenced as?
This Southwest Airlines flight can also be referenced as SWA645, WN0645, WN 645, SWA 645.
How often is flight WN645 delayed?
On average, 50% of all WN645 flights are delayed. The average delay is 8 minutes.
Can I get compensation for my delayed or cancelled WN645 flight or baggage issues?
If your WN645 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 WN645 Flight Tracker above for more details.
Other flights departing from St. Louis STL: AA2261, WN3909, WN1008, WN3985
Other flights arriving at New York LGA: B61072, AA327, UA1627, DL5093
All flights connecting St. Louis STL to New York LGA.