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WN4435 Flight Status Southwest Airlines: St. Louis to New York (SWA4435)

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WN 4435 St. Louis to New York Flight Status

Southwest Airlines Flight WN4435 from St. Louis Lambert International Airport STL to New York LaGuardia Airport LGA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 5th, 2026.
Check the table below for WN4435's most recent flight history:

WN 4435 Flight Status & Schedule

Date Departure Arrival Status
Jan 05 07:18 10:11
Landed
 Track >
Jan 04 06:32 09:25
Landed
 Track >
Jan 03 05:12 08:06
Landed
 Track >
Jan 02 06:16 09:06
Landed
 Track >
Jan 01 07:27 10:25
Landed
 Track >
< All STL Departures All LGA Arrivals >

Southwest Airlines WN 4435 St. Louis to New York Flight Information

Southwest Airlines Flight WN4435 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 WN4435 flight from St. Louis to New York?

The average flight time from St. Louis to New York is 1 hour and 53 minutes. The flight distance is 1426 km / 886 miles and the average flight speed is 752 km/h / 467 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4435 St. Louis to New York?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4435 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4435 arriving at?

Flight WN4435 arrives at New York LaGuardia Airport (LGA) Terminal B.

When was the latest WN4435 flight?

The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 10:11.

How else can the flight WN4435 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4435, WN 4435, SWA 4435.

How often is flight WN4435 delayed?

On average, 10% of all WN4435 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled WN4435 flight or baggage issues?

If your WN4435 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 WN4435 Flight Tracker above for more details.

WN4435 and St. Louis STL to New York LGA Flights

Other flights departing from St. Louis STL: UA5676, UA2275, WN2076, WN1678

Other flights arriving at New York LGA: WN1702, NK399, AA2792, DL5873

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

WN4435 Southwest Airlines Flight: St. Louis to New York Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: AZ9996 B56406 IR1530 IR1538 AP7203 BT4622 5F8361 3V1480 JU4680 D3205
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.