Are you looking for the June 4th, 2026 WS 6640 Atlanta to Tallahassee flight? Click here to go to our WS6640 Atlanta to Tallahassee Flight Status page >

WS 6640 New York to St. Louis Flight Status

WestJet Flight WS6640 from New York LaGuardia Airport LGA to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 1st, 2026.
Check the table below for WS6640's most recent flight history:

WS 6640 Flight Status & Schedule

Date Departure Arrival Status
Jan 01 11:29 12:52
Landed
Track >
Dec 31 11:41 13:02
Landed
Track >

WestJet WS 6640 New York to St. Louis Flight Information

WestJet Flight WS6640 connects New York, United States to St. Louis, United States, taking off from New York LaGuardia Airport LGA and landing at St. Louis Lambert International Airport STL.

How long is the WS6640 flight from New York to St. Louis?

The average flight time from New York to St. Louis is 2 hours and 22 minutes. The flight distance is 1426 km / 886 miles and the average flight speed is 602 km/h / 374 mph.

What is the On-Time Performance (OTP) of WestJet Flight WS6640 New York to St. Louis?

The Airportia On-Time Performance Rating for WestJet Flight WS6640 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WS6640 arriving at?

Flight WS6640 arrives at St. Louis Lambert International Airport (STL) Terminal 1.

When was the latest WS6640 flight?

The latest flight took off on Thursday, January 1st, 2026 with the flight status being Landed on 12:52.

How else can the flight WS6640 be referenced as?

This WestJet flight can also be referenced as WJA6640, WS 6640, WJA 6640.

How often is flight WS6640 delayed?

On average, 0% of all WS6640 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WS6640 flight or baggage issues?

If your WS6640 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 WS6640 Flight Tracker above for more details.

WS6640 and New York LGA to St. Louis STL Flights

Other flights departing from New York LGA: AA980, DL4922, WN3446, DL5604

Other flights arriving at St. Louis STL: WN2591, DL4922, WN2675, AA5003

All flights connecting New York LGA to St. Louis STL.

WS6640 WestJet Flight: New York to St. Louis Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.