MQ 3959 St. Louis to Champaign Flight Status

Envoy Air Flight MQ3959 from St. Louis Lambert International Airport STL to Champaign University of Illinois Willard Airport CMI is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on May 5th, 2026.
Check the table below for MQ3959's most recent flight history:

MQ 3959 Flight Status & Schedule

Date Departure Arrival Status
May 05 09:30 10:39
Unknown
Track >
May 04 01:05 01:17
En-Route
Track >

Envoy Air MQ 3959 St. Louis to Champaign Flight Information

Envoy Air Flight MQ3959 connects St. Louis, United States to Champaign, United States, taking off from St. Louis Lambert International Airport STL and landing at Champaign University of Illinois Willard Airport CMI.

How long is the MQ3959 flight from St. Louis to Champaign?

The average flight time from St. Louis to Champaign is 12 minutes. The flight distance is 231 km / 143 miles and the average flight speed is 677 km/h / 421 mph.

What is the On-Time Performance (OTP) of Envoy Air Flight MQ3959 St. Louis to Champaign?

The Airportia On-Time Performance Rating for Envoy Air Flight MQ3959 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest MQ3959 flight?

The latest flight took off on Tuesday, May 5th, 2026 with the flight status being Unknown on 10:39.

How else can the flight MQ3959 be referenced as?

This Envoy Air flight can also be referenced as ENY3959, MQ 3959, ENY 3959.

How often is flight MQ3959 delayed?

On average, 0% of all MQ3959 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled MQ3959 flight or baggage issues?

If your MQ3959 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 MQ3959 Flight Tracker above for more details.

MQ3959 and St. Louis STL to Champaign CMI Flights

Other flights departing from St. Louis STL: K9524, DL4939, 1L674, G74601

Other flights arriving at Champaign CMI: MQ3959

All flights connecting St. Louis STL to Champaign CMI.

MQ3959 Envoy Air Flight: St. Louis to Champaign Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.