American Airlines flights from Colorado Springs (COS) to Chicago O'Hare (ORD).

FLIGHT SCHEDULE
Direct Flights:
Daily 12:26 Colorado Springs (COS) 16:10 Chicago O'Hare (ORD) 3 American Airlines AA 4890 Non-stop Canadair CRJ 700 (CR7) 2:44 Effective from 2026-10-05
Daily 12:27 Colorado Springs (COS) 16:10 Chicago O'Hare (ORD) 3 American Airlines AA 4911 Non-stop Canadair CRJ 700 (CR7) 2:43 Effective 2026-09-09 through 2026-10-04
Daily 12:07 Colorado Springs (COS) 15:50 Chicago O'Hare (ORD) 3 American Airlines AA 4942 Non-stop Canadair CRJ 700 (CR7) 2:43 Effective 2026-08-05 through 2026-09-08
Daily 12:31 Colorado Springs (COS) 16:10 Chicago O'Hare (ORD) 3 American Airlines AA 4955 Non-stop Canadair CRJ 700 (CR7) 2:39 Effective 2026-05-21 through 2026-07-01
Daily 12:31 Colorado Springs (COS) 16:10 Chicago O'Hare (ORD) 3 American Airlines AA 4965 Non-stop Canadair CRJ 700 (CR7) 2:39 Effective 2026-07-02 through 2026-08-04
Daily 12:31 Colorado Springs (COS) 16:10 Chicago O'Hare (ORD) 3 American Airlines AA 4994 Non-stop Canadair CRJ 700 (CR7) 2:39 Effective 2026-04-07 through 2026-05-20
Sat 12:08 Colorado Springs (COS) 15:57 Chicago O'Hare (ORD) 3 American Airlines AA 6351 Non-stop Canadair CRJ 700 (CR7) 2:49 Effective 2026-01-10 through 2026-02-07
Mon,Tue,Thu,Sun 12:22 Colorado Springs (COS) 16:06 Chicago O'Hare (ORD) 3 American Airlines AA 6351 Non-stop Canadair CRJ 700 (CR7) 2:44 Valid until 2026-01-05
Wed,Sat 12:25 Colorado Springs (COS) 16:09 Chicago O'Hare (ORD) 3 American Airlines AA 6351 Non-stop Canadair CRJ 700 (CR7) 2:44 Valid until 2026-01-03
Fri 12:27 Colorado Springs (COS) 16:10 Chicago O'Hare (ORD) 3 American Airlines AA 6351 Non-stop Canadair CRJ 700 (CR7) 2:43 Operates only on 2026-01-02
Mon-Fri,Sun 13:06 Colorado Springs (COS) 16:55 Chicago O'Hare (ORD) 3 American Airlines AA 6351 Non-stop Canadair CRJ 700 (CR7) 2:49 Effective 2026-01-06 through 2026-01-16
Mon-Fri,Sun 13:06 Colorado Springs (COS) 16:55 Chicago O'Hare (ORD) 3 American Airlines AA 6351 Non-stop Canadair CRJ 700 (CR7) 2:49 Effective 2026-01-19 through 2026-02-11
Sun 14:30 Colorado Springs (COS) 18:23 Chicago O'Hare (ORD) 3 American Airlines AA 6351 Non-stop Canadair CRJ 700 (CR7) 2:53 Operates only on 2026-01-18
Sat 12:20 Colorado Springs (COS) 16:00 Chicago O'Hare (ORD) 3 American Airlines AA 6476 Non-stop Canadair CRJ 700 (CR7) 2:40 Effective 2026-03-14 through 2026-04-04
Sat 12:24 Colorado Springs (COS) 16:01 Chicago O'Hare (ORD) 3 American Airlines AA 6476 Non-stop Canadair CRJ 700 (CR7) 2:37 Effective 2026-02-14 through 2026-03-07
Mon-Fri,Sun 12:30 Colorado Springs (COS) 16:07 Chicago O'Hare (ORD) 3 American Airlines AA 6476 Non-stop Canadair CRJ 700 (CR7) 2:37 Effective 2026-02-12 through 2026-03-06
Mon-Fri,Sun 12:30 Colorado Springs (COS) 16:10 Chicago O'Hare (ORD) 3 American Airlines AA 6476 Non-stop Canadair CRJ 700 (CR7) 2:40 Effective 2026-03-08 through 2026-04-06

A domestic route departing from the Colorado Springs airport (COS) and arriving at Chicago O'Hare airport (ORD).
The flight distance is 909 miles, or 1462 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:37 and 2:53.

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FLIGHT SCHEDULE

Direct Flights:

American Airlines AA4890

12:26

Colorado Springs (COS)

16:10

Chicago O'Hare (ORD) 3

Effective from 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:44, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA4911

12:27

Colorado Springs (COS)

16:10

Chicago O'Hare (ORD) 3

Effective 2026-09-09 through 2026-10-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:43, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA4942

12:07

Colorado Springs (COS)

15:50

Chicago O'Hare (ORD) 3

Effective 2026-08-05 through 2026-09-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:43, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA4955

12:31

Colorado Springs (COS)

16:10

Chicago O'Hare (ORD) 3

Effective 2026-05-21 through 2026-07-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:39, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA4965

12:31

Colorado Springs (COS)

16:10

Chicago O'Hare (ORD) 3

Effective 2026-07-02 through 2026-08-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:39, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA4994

12:31

Colorado Springs (COS)

16:10

Chicago O'Hare (ORD) 3

Effective 2026-04-07 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:39, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6351

12:08

Colorado Springs (COS)

15:57

Chicago O'Hare (ORD) 3

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:49, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6351

12:22

Colorado Springs (COS)

16:06

Chicago O'Hare (ORD) 3

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:44, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6351

12:25

Colorado Springs (COS)

16:09

Chicago O'Hare (ORD) 3

Valid until 2026-01-03

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:44, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6351

12:27

Colorado Springs (COS)

16:10

Chicago O'Hare (ORD) 3

Operates only on 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:43, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6351

13:06

Colorado Springs (COS)

16:55

Chicago O'Hare (ORD) 3

Effective 2026-01-06 through 2026-01-16

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:49, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6351

13:06

Colorado Springs (COS)

16:55

Chicago O'Hare (ORD) 3

Effective 2026-01-19 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:49, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6351

14:30

Colorado Springs (COS)

18:23

Chicago O'Hare (ORD) 3

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:53, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6476

12:20

Colorado Springs (COS)

16:00

Chicago O'Hare (ORD) 3

Effective 2026-03-14 through 2026-04-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6476

12:24

Colorado Springs (COS)

16:01

Chicago O'Hare (ORD) 3

Effective 2026-02-14 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:37, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6476

12:30

Colorado Springs (COS)

16:07

Chicago O'Hare (ORD) 3

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:37, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

American Airlines AA6476

12:30

Colorado Springs (COS)

16:10

Chicago O'Hare (ORD) 3

Effective 2026-03-08 through 2026-04-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Canadair CRJ 700 (CR7)

A domestic route departing from the Colorado Springs airport (COS) and arriving at Chicago O'Hare airport (ORD).
The flight distance is 909 miles, or 1462 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:37 and 2:53.

All COS-ORD flights

All American Airlines flights

Return (ORD-COS) flights

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