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WN2443 Flight Status Southwest Airlines: St. Louis to Boston (SWA2443)

Are you looking for the August 24th, 2026 WN 2443 Washington to Kansas City flight? Click here to go to our WN2443 Washington to Kansas City Flight Status page >

WN 2443 St. Louis to Boston Flight Status

Southwest Airlines Flight WN2443 from St. Louis Lambert International Airport STL to Boston Logan International Airport BOS is not scheduled for today August 24th, 2026.
The last time the flight was scheduled was on August 2nd, 2026.
Check the table below for WN2443's most recent flight history:

WN 2443 Flight Status & Schedule

Date Departure Arrival Status
Aug 02 20:54 00:03
Landed Late
 Track >
Jul 26 20:29 23:48
Landed
 Track >
Jul 19 21:02 00:11
Landed Late
 Track >
Jul 12 20:27 23:48
Landed
 Track >
Jul 05 00:16 23:35
Unknown
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< All STL Departures All BOS Arrivals >

Southwest Airlines WN 2443 St. Louis to Boston Flight Information

Southwest Airlines Flight WN2443 connects St. Louis, United States to Boston, United States, taking off from St. Louis Lambert International Airport STL and landing at Boston Logan International Airport BOS.

How long is the WN2443 flight from St. Louis to Boston?

The average flight time from St. Louis to Boston is 2 hours and 12 minutes. The flight distance is 1680 km / 1044 miles and the average flight speed is 753 km/h / 468 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN2443 St. Louis to Boston?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN2443 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN2443 arriving at?

Flight WN2443 arrives at Boston Logan International Airport (BOS) Terminal B.

When was the latest WN2443 flight?

The latest flight took off on Monday, August 3rd, 2026 with the flight status being Landed on 00:03.

How else can the flight WN2443 be referenced as?

This Southwest Airlines flight can also be referenced as SWA2443, WN 2443, SWA 2443.

How often is flight WN2443 delayed?

On average, 67% of all WN2443 flights are delayed. The average delay is 18 minutes.

Can I get compensation for my delayed or cancelled WN2443 flight or baggage issues?

If your WN2443 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 WN2443 Flight Tracker above for more details.

WN2443 and St. Louis STL to Boston BOS Flights

Other flights departing from St. Louis STL: WN3810, WN3897, WN4619, WN962

Other flights arriving at Boston BOS: AA1805, UA1032, B6250, DL2801

All flights connecting St. Louis STL to Boston BOS.

WN2443 Southwest Airlines Flight: St. Louis to Boston Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: SV8868 4O2259 CS781 SK4598 T5272 AS9284 RV7167 TK3765 G39711 7L1621
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.