Baltimore to Chicago Flights (BWI-ORD)

🇺🇸 BWI

Baltimore

621 mi

ORD 🇺🇸

Chicago

Baltimore/Washington International Thurgood Marshall Airport Chicago O'Hare International Airport 6 airlines

The Baltimore to Chicago route connects Baltimore/Washington International Thurgood Marshall Airport (BWI) in US with Chicago O'Hare International Airport (ORD) in US. This short-haul flight covers approximately 621 miles (999 km) with a typical flight time of 1h 42m. This route is served by 6 airlines: RPA, United, Envoy Air and others. AirportRoutes has tracked 22 unique flight numbers on this route.

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Departure Airport

Baltimore/Washington International Thurgood Marshall Airport

ICAO Code:: KBWI
IATA Code:: BWI
City:: 🇺🇸 Baltimore
Country:: US
Elevation:: 146 ft

Destination Airport

Chicago O'Hare International Airport

ICAO Code:: KORD
IATA Code:: ORD
City:: 🇺🇸 Chicago
Country:: US
Elevation:: 680 ft

Operators

Tracked Flights

621

Miles

1h 42m

Flight Duration

Route Map

Operating Airlines

Airline	ICAO	IATA
Republic	`RPA`	`YX`
United	`UAL`	`UA`
Envoy Air	`ENY`	`MQ`
Frontier	`FFT`	`F9`
Southwest	`SWA`	`WN`
SkyWest	`SKW`	`OO`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	13	17%
Tuesday	9	12%
Wednesday	16	21%
Thursday	12	15%
Friday	12	15%
Saturday	8	10%
Sunday	8	10%

Pattern Analysis

22 Tracked Flights:

Data Points: 78
API observations used to build this analysis

Weekdays: 62 flights
Weekend: 16 flights

Business Route More active on weekdays

All Flight Routes

6 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Envoy Air `ENY` / `MQ`		E170	12:32 12:32 PM (Representative)	M T W T F S S	Jul 3, 2026	Active
Frontier `FFT` / `F9`		A321	11:32 11:32 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
Republic `RPA` / `YX`		E75L	06:07 6:07 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
SkyWest `SKW` / `OO`	-	E170	-	M T W T F S S	Jul 3, 2026	Active
Southwest `SWA` / `WN`	-	B738	-	M T W T F S S	Jul 3, 2026	Active
United `UAL` / `UA`		B739	06:20 6:20 AM (Representative)	M T W T F S S	Jul 3, 2026	Active

Total Routes: 6

Active Routes: 6

Unique Airlines: 6

Aircraft Types: 6

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
06:07 6:07 AM	Republic	`RPA`	`YX`
06:20 6:20 AM	United	`UAL`	`UA`
11:32 11:32 AM	Frontier	`FFT`	`F9`
12:32 12:32 PM	Envoy Air	`ENY`	`MQ`

Time Information

Times are shown in the departure airport's local timezone (KBWI - America/New_York).

Total Departure Times: 4

Time Range:
06:07 - 12:32

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.

Baltimore to Chicago Flights

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