Is Chicago O'Hare Intl the only airport in Chicago?

No, there are 3 airports in Chicago. These are Chicago O'Hare Intl , Chicago Midway and Milwaukee-Mitchell .

What is the busiest day to depart from Chicago O'Hare Intl Airport?

The day with the most flights departing from Chicago O'Hare Intl Airport in the past week was Monday, with 3,578 flights leaving the airport.

Chicago O'Hare Intl (ORD) - Flight status, maps & more

ORD

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ArrivalsDepartures

YYYY-MM-DD

Recent return flight deals

6/5Wed

1 stopAir Canada

19h 45m

BNE

ORD

2/6Tue

2 stopsAir Canada

31h 20m

ORD

BNE

$1,285

12/3Thu

2 stopsAir Canada

37h 15m

BNE

ORD

19/3Thu

1 stopAir Canada

25h 10m

ORD

BNE

$1,287

12/3Thu

2 stopsAir Canada

37h 15m

BNE

ORD

19/3Thu

2 stopsAir Canada

33h 30m

ORD

BNE

$1,291

17/3Tue

2 stopsAmerican Airlines

37h 24m

BNE

ORD

1/4Wed

1 stopAmerican Airlines

21h 16m

ORD

BNE

$1,303

18/2Wed

2 stopsAmerican Airlines

37h 01m

BNE

ORD

21/2Sat

1 stopAmerican Airlines

39h 39m

ORD

BNE

$1,308

6/5Wed

1 stopAir Canada

19h 45m

BNE

ORD

2/6Tue

1 stopAir Canada

24h 25m

ORD

BNE

$1,311

18/3Wed

2 stopsMultiple Airlines

35h 16m

ADL

ORD

21/4Tue

2 stopsMultiple Airlines

29h 45m

ORD

ADL

$1,431

10/3Tue

2 stopsAir New Zealand

26h 28m

SYD

ORD

17/3Tue

2 stopsAir New Zealand

26h 30m

ORD

SYD

$1,493

7/2Sat

2 stopsANA

45h 20m

PER

ORD

23/2Mon

1 stopANA

43h 40m

ORD

PER

$1,578

13/3Fri

2 stopsMultiple Airlines

28h 25m

OOL

ORD

20/3Fri

2 stopsMultiple Airlines

37h 50m

ORD

OOL

$1,953

YYYY-MM-DD

Is Chicago O'Hare Intl the only airport in Chicago?
No, there are 3 airports in Chicago. These are Chicago O'Hare Intl, Chicago Midway and Milwaukee-Mitchell.
What is the busiest day to depart from Chicago O'Hare Intl Airport?
The day with the most flights departing from Chicago O'Hare Intl Airport in the past week was Monday, with 3,578 flights leaving the airport.