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OO6438 Flight Status SkyWest Airlines: Chicago to St. Louis (SKW6438)

OO 6438 Chicago to St. Louis Flight Status

SkyWest Airlines Flight OO6438 from Chicago O'Hare International Airport ORD to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on March 3rd, 2026.
Check the table below for OO6438's most recent flight history:

OO 6438 Flight Status & Schedule

Date Departure Arrival Status
Mar 03 17:10 18:21
Landed Late
 Track >
Feb 24 17:10 17:57
Landed
 Track >
< All ORD Departures All STL Arrivals >

SkyWest Airlines OO 6438 Chicago to St. Louis Flight Information

SkyWest Airlines Flight OO6438 connects Chicago, United States to St. Louis, United States, taking off from Chicago O'Hare International Airport ORD and landing at St. Louis Lambert International Airport STL.

How long is the OO6438 flight from Chicago to St. Louis?

The average flight time from Chicago to St. Louis is 59 minutes. The flight distance is 415 km / 258 miles and the average flight speed is 441 km/h / 274 mph.

What is the On-Time Performance (OTP) of SkyWest Airlines Flight OO6438 Chicago to St. Louis?

The Airportia On-Time Performance Rating for SkyWest Airlines Flight OO6438 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight OO6438 arriving at?

Flight OO6438 arrives at St. Louis Lambert International Airport (STL) Terminal 1.

When was the latest OO6438 flight?

The latest flight took off on Tuesday, March 3rd, 2026 with the flight status being Landed on 18:21.

How else can the flight OO6438 be referenced as?

This SkyWest Airlines flight can also be referenced as SKW6438, OO 6438, SKW 6438.

How often is flight OO6438 delayed?

On average, 50% of all OO6438 flights are delayed. The average delay is 23 minutes.

Can I get compensation for my delayed or cancelled OO6438 flight or baggage issues?

If your OO6438 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 OO6438 Flight Tracker above for more details.

OO6438 and Chicago ORD to St. Louis STL Flights

Other flights departing from Chicago ORD: AA6438, AA4196, OO6368, K4974

Other flights arriving at St. Louis STL: AA3159, WN1652, AA6438, WN2573

All flights connecting Chicago ORD to St. Louis STL.

OO6438 SkyWest Airlines Flight: Chicago to St. Louis Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: WN4911 GW3432 F59720 OB440 ES820 F93553 J9852 UT590 QS6254 TK5329
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.