FlightLabs
bolt Start Free Trial

Flights from Lambert-St. Louis International (STL) to Chicago (ORD)

About 122 flights a week. First departure around 11:15, last around 20:03.

Operates Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

On sampled departures, 60.2% left 15 minutes late or more (216 flights, average lateness 43.1 minutes).

Schedule by day of the week

Day Flights First departure Last departure
Monday 19 11:15 19:09
Tuesday 20 11:15 20:03
Wednesday 23 11:15 20:03
Thursday 17 11:25 20:03
Friday 12 11:15 19:00
Saturday 15 11:15 20:03
Sunday 16 11:15 20:03

Airlines

Airline Flights per week
United Airlines (UA) 76
Envoy Air Inc. (MQ) 23
American Airlines (AA) 13
Delta Air Lines (DL) 5
SkyWest Airlines (OO) 5

STL departure delays · ORD departure delays

Every flight on this route, as JSON

About 122 flights a week are on this schedule. GET /routes returns each STL–ORD flight: airline, departure time, duration and the days it operates.

https://www.goflightlabs.com/routes?access_key=YOUR_ACCESS_KEY&dep_iata=STL&arr_iata=ORD

Example response

Field names match the live API. This flight only shows the shape. It is not a live result.

{ "success": true, "data": [ { "airline_iata": "AA", "flight_iata": "AA100", "flight_number": "100", "dep_iata": "STL", "arr_iata": "ORD", "dep_time": "08:00", "days": [ "mon", "tue", "wed", "thu", "fri" ] } ] }

That URL still says YOUR_ACCESS_KEY. A 7-day trial replaces it with a real key and returns each STL–ORD flight in the JSON above. After the trial, Starter is $24.99/mo.

Start free trial Routes API docs