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WN1426 Flight Status Southwest Airlines: Baltimore to St. Louis (SWA1426)

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WN 1426 Baltimore to St. Louis Flight Status

Southwest Airlines Flight WN1426 from Baltimore Washington International Airport BWI to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 13th, 2025.
Check the table below for WN1426's most recent flight history:

WN 1426 Flight Status & Schedule

Date Departure Arrival Status
Dec 13 20:26 21:20
Delayed
 Track >
Dec 06 18:44 19:44
Landed
 Track >
Nov 15 18:21 19:14
Landed
 Track >
Nov 08 18:14 19:16
Landed
 Track >
< All BWI Departures All STL Arrivals >

Southwest Airlines WN 1426 Baltimore to St. Louis Flight Information

Southwest Airlines Flight WN1426 connects Baltimore, United States to St. Louis, United States, taking off from Baltimore Washington International Airport BWI and landing at St. Louis Lambert International Airport STL.

How long is the WN1426 flight from Baltimore to St. Louis?

The average flight time from Baltimore to St. Louis is 1 hour and 57 minutes. The flight distance is 1184 km / 736 miles and the average flight speed is 607 km/h / 377 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1426 Baltimore to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1426 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1426 arriving at?

Flight WN1426 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN1426 flight?

The latest flight took off on Sunday, December 14th, 2025 with the flight status being En-Route on 21:20.

How else can the flight WN1426 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1426, WN 1426, SWA 1426.

How often is flight WN1426 delayed?

On average, 50% of all WN1426 flights are delayed. The average delay is 62 minutes.

Can I get compensation for my delayed or cancelled WN1426 flight or baggage issues?

If your WN1426 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 WN1426 Flight Tracker above for more details.

WN1426 and Baltimore BWI to St. Louis STL Flights

Other flights departing from Baltimore BWI: WN1005, WN2239, WN3108, WN3602

Other flights arriving at St. Louis STL: AA3658, G74186, UA4186, AA1612

All flights connecting Baltimore BWI to St. Louis STL.

WN1426 Southwest Airlines Flight: Baltimore to St. Louis Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: 5Y8076 SU6088 DK4556 XC6886 VB9396 S4432 MW1629 WF4589 K9184 TK5330
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.