American Airlines flight AA 3690: Chicago O'Hare - Cincinnati

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FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 17:34 Chicago O'Hare (ORD) 3 20:01 Cincinnati (CVG)
AA 3690 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:27 Effective 2026-01-06 through 2026-02-11
Mon-Fri,Sun 18:30 Chicago O'Hare (ORD) 3 21:02 Cincinnati (CVG)
AA 3690 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:32 Valid until 2026-01-05
Daily 18:30 Chicago O'Hare (ORD) 3 21:12 Cincinnati (CVG)
AA 3690 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:42 Effective from 2026-10-05
Daily 18:44 Chicago O'Hare (ORD) 3 21:18 Cincinnati (CVG)
AA 3690 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:34 Effective 2026-08-05 through 2026-09-08
Daily 20:20 Chicago O'Hare (ORD) 3 22:58 Cincinnati (CVG)
AA 3690 Non-stop Embraer EMB 175 (E75) 1:38 Effective 2026-05-21 through 2026-07-01
Daily 20:20 Chicago O'Hare (ORD) 3 23:03 Cincinnati (CVG)
AA 3690 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2026-07-02 through 2026-08-04
Daily 20:20 Chicago O'Hare (ORD) 3 22:49 Cincinnati (CVG)
AA 3690 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2026-09-09 through 2026-10-04
Daily 22:00 Chicago O'Hare (ORD) 3 00:20 Cincinnati (CVG)
AA 3690 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Effective 2026-04-07 through 2026-05-20
The flight arrives 1 day after departure.
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American Airlines flight AA 3690:
Chicago O'Hare - Cincinnati
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

American Airlines AA3690
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:27, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Flights:

American Airlines AA3690
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:32, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Flights:

American Airlines AA3690
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:42, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Flights:

American Airlines AA3690
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:34, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Flights:

American Airlines AA3690
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:38, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3690
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:43, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3690
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:29, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3690
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)
The flight arrives 1 day after departure.
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  • AA 3690 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Cincinnati airport (CVG).
  • The flight distance is 264 miles, or 425 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 1:20 and 1:43.