Aer Lingus flights from Denver (DEN) to Chicago O'Hare (ORD).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 12:43 Denver (DEN) 16:29 Chicago O'Hare (ORD) 3
Aer Lingus EI 7344 Non-stop Embraer EMB 175 (E75) 2:46 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 4111)
Tue,Wed 16:19 Denver (DEN) 20:00 Chicago O'Hare (ORD) 3
Aer Lingus EI 7344 Non-stop Embraer EMB 175 (E75) 2:41 Effective 2026-02-17 through 2026-03-04
Codeshare flight, operated by American Airlines.(AA 3365)
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Aer Lingus flights from Denver (DEN) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4111)
Duration: 2:46, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Effective 2026-02-17 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3365)
Duration: 2:41, non-stop
Embraer EMB 175 (E75)
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  • A domestic route departing from the Denver airport (DEN) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 885 miles, or 1425 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 2:29 and 2:48.