Aer Lingus flight EI 7240: Chicago O'Hare - Saint Louis

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 22:05 Chicago O'Hare (ORD) 3 23:23 Saint Louis (STL) 1
EI 7240 Non-stop Airbus A319 (319) 1:18 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 1004)
Daily 22:05 Chicago O'Hare (ORD) 3 23:20 Saint Louis (STL) 1
EI 7240 Non-stop Boeing 737-800 (738) 1:15 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 1466)
Daily 22:05 Chicago O'Hare (ORD) 3 23:20 Saint Louis (STL) 1
EI 7240 Non-stop Airbus A319 (319) 1:15 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 2514)
Daily 22:05 Chicago O'Hare (ORD) 3 23:25 Saint Louis (STL) 1
EI 7240 Non-stop Airbus A319 (319) 1:20 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 2630)
Fri 22:30 Chicago O'Hare (ORD) 3 23:55 Saint Louis (STL) 1
EI 7240 Non-stop Embraer EMB 175 (E75) 1:25 Valid until 2026-01-02
Codeshare flight, operated by American Airlines.(AA 3353)


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Aer Lingus flight EI 7240:
Chicago O'Hare - Saint Louis
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Aer Lingus EI7240
22:05
Chicago O'Hare (ORD) 3

23:23
Saint Louis (STL) 1
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1004)
Duration: 1:18, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Aer Lingus EI7240
22:05
Chicago O'Hare (ORD) 3

23:20
Saint Louis (STL) 1
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1466)
Duration: 1:15, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Aer Lingus EI7240
22:05
Chicago O'Hare (ORD) 3

23:20
Saint Louis (STL) 1
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2514)
Duration: 1:15, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Aer Lingus EI7240
22:05
Chicago O'Hare (ORD) 3

23:25
Saint Louis (STL) 1
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2630)
Duration: 1:20, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Aer Lingus EI7240
22:30
Chicago O'Hare (ORD) 3

23:55
Saint Louis (STL) 1
Valid until 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3353)
Duration: 1:25, non-stop
Embraer EMB 175 (E75)
  • EI 7240 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Saint Louis airport (STL).
  • The flight distance is 258 miles, or 415 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:15 and 1:25.
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