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

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Thu,Fri,Sun 14:55 Chicago O'Hare (ORD) 3 16:11 Saint Louis (STL) 1
EI 7240 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:16 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 3757)
Sat 15:55 Chicago O'Hare (ORD) 3 17:15 Saint Louis (STL) 1
EI 7240 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Operates only on 2025-05-03
Codeshare flight, operated by American Airlines.(AA 3757)
Mon 16:45 Chicago O'Hare (ORD) 3 18:03 Saint Louis (STL) 1
EI 7240 Non-stop Embraer EMB 175 (E75) 1:18 Operates only on 2025-10-06
Codeshare flight, operated by American Airlines.(AA 2630)
Daily 16:45 Chicago O'Hare (ORD) 3 18:03 Saint Louis (STL) 1
EI 7240 Non-stop Airbus A319 (319) 1:18 Effective 2025-10-07 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 2630)
Sat 17:10 Chicago O'Hare (ORD) 3 18:28 Saint Louis (STL) 1
EI 7240 Non-stop Embraer EMB 175 (E75) 1:18 Effective 2025-05-10 through 2025-05-17
Codeshare flight, operated by American Airlines.(AA 3629)
Sat 17:10 Chicago O'Hare (ORD) 3 18:28 Saint Louis (STL) 1
EI 7240 Non-stop Embraer EMB 175 (E75) 1:18 Operates only on 2025-05-31
Codeshare flight, operated by American Airlines.(AA 3629)
Mon-Fri,Sun 17:15 Chicago O'Hare (ORD) 3 18:33 Saint Louis (STL) 1
EI 7240 Non-stop Embraer EMB 175 (E75) 1:18 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 3678)
Tue,Wed 17:56 Chicago O'Hare (ORD) 3 19:11 Saint Louis (STL) 1
EI 7240 Non-stop Boeing 737-800 (738) 1:15 Effective 2025-07-01 through 2025-07-02
Codeshare flight, operated by American Airlines.(AA 1652)
Daily 18:30 Chicago O'Hare (ORD) 3 20:00 Saint Louis (STL) 1
EI 7240 Non-stop Canadair CRJ 700 (CR7) 1:30 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 4924)
Daily 18:55 Chicago O'Hare (ORD) 3 20:23 Saint Louis (STL) 1
EI 7240 Non-stop Boeing 737-800 (738) 1:28 Effective 2025-08-06 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 1926)
Mon,Thu 22:34 Chicago O'Hare (ORD) 3 23:50 Saint Louis (STL) 1
EI 7240 Non-stop Boeing 737-800 (738) 1:16 Effective 2025-06-30 through 2025-07-03
Codeshare flight, operated by American Airlines.(AA 1188)
Daily 22:34 Chicago O'Hare (ORD) 3 23:49 Saint Louis (STL) 1
EI 7240 Non-stop Airbus A319 (319) 1:15 Effective 2025-07-05 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 1466)
Daily 22:34 Chicago O'Hare (ORD) 3 23:49 Saint Louis (STL) 1
EI 7240 Non-stop Airbus A319 (319) 1:15 Effective 2025-09-03 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 2514)
Daily 22:38 Chicago O'Hare (ORD) 3 23:54 Saint Louis (STL) 1
EI 7240 Non-stop Boeing 737-800 (738) 1:16 Effective 2025-06-05 through 2025-06-29
Codeshare flight, operated by American Airlines.(AA 1188)
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Aer Lingus flight EI 7240:
Chicago O'Hare - Saint Louis
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Aer Lingus EI7240
Valid until 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3757)
Duration: 1:16, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7240
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3757)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7240
Operates only on 2025-10-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2630)
Duration: 1:18, non-stop
Embraer EMB 175 (E75)

Aer Lingus EI7240
Effective 2025-10-07 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2630)
Duration: 1:18, non-stop
Airbus A319 (319)

Aer Lingus EI7240
Effective 2025-05-10 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3629)
Duration: 1:18, non-stop
Embraer EMB 175 (E75)

Aer Lingus EI7240
Operates only on 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3629)
Duration: 1:18, non-stop
Embraer EMB 175 (E75)

Aer Lingus EI7240
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3678)
Duration: 1:18, non-stop
Embraer EMB 175 (E75)

Aer Lingus EI7240
Effective 2025-07-01 through 2025-07-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1652)
Duration: 1:15, non-stop
Boeing 737-800 (738)

Aer Lingus EI7240
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4924)
Duration: 1:30, non-stop
Canadair CRJ 700 (CR7)

Aer Lingus EI7240
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1926)
Duration: 1:28, non-stop
Boeing 737-800 (738)

Aer Lingus EI7240
Effective 2025-06-30 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1188)
Duration: 1:16, non-stop
Boeing 737-800 (738)

Aer Lingus EI7240
Effective 2025-07-05 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1466)
Duration: 1:15, non-stop
Airbus A319 (319)

Aer Lingus EI7240
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2514)
Duration: 1:15, non-stop
Airbus A319 (319)

Aer Lingus EI7240
Effective 2025-06-05 through 2025-06-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1188)
Duration: 1:16, non-stop
Boeing 737-800 (738)
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  • 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 1:30.