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WN1229 Flight Status Southwest Airlines: Washington to St. Louis (SWA1229)

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WN 1229 Washington to St. Louis Flight Status

Southwest Airlines Flight WN1229 from Washington Ronald Reagan National Airport DCA to St. Louis Lambert International Airport STL is not scheduled for today September 9th, 2026.
The last time the flight was scheduled was on September 6th, 2026.
Check the table below for WN1229's most recent flight history:

WN 1229 Flight Status & Schedule

Date Departure Arrival Status
Sep 06 14:53 15:36
Landed
 Track >
< All DCA Departures All STL Arrivals >

Southwest Airlines WN 1229 Washington to St. Louis Flight Information

Southwest Airlines Flight WN1229 connects Washington, United States to St. Louis, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at St. Louis Lambert International Airport STL.

How long is the WN1229 flight from Washington to St. Louis?

The average flight time from Washington to St. Louis is 1 hour and 43 minutes. The flight distance is 1154 km / 717 miles and the average flight speed is 672 km/h / 418 mph.

How many WN1229 flights are operated per week?

1 flight per week. The flight WN1229 is operated on Sunday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1229 Washington to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1229 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1229 arriving at?

Flight WN1229 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN1229 flight?

The latest flight took off on Sunday, September 6th, 2026 with the flight status being Landed on 15:36.

How else can the flight WN1229 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1229, WN 1229, SWA 1229.

How often is flight WN1229 delayed?

On average, 0% of all WN1229 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN1229 flight or baggage issues?

If your WN1229 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 WN1229 Flight Tracker above for more details.

WN1229 and Washington DCA to St. Louis STL Flights

Other flights departing from Washington DCA: AA2225, YV4055, 9E5221, OH5576

Other flights arriving at St. Louis STL: F92635, WN414, WN2168, SY3097

All flights connecting Washington DCA to St. Louis STL.

WN1229 Southwest Airlines Flight: Washington to St. Louis Route Map

WN1229 Southwest Airlines Flight Map: Washington to St. Louis
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: NT636 RC9401 3E5101 VJ3029 MX2056 LA920 G44910 NO1753 7L1092 G6116
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.