Aer Lingus flights from Chicago O'Hare (ORD) to Louisville (SDF).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Fri 20:15 Chicago O'Hare (ORD) 3 22:43 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:28 Operates only on 2025-04-04
Direct Codeshare Flights:
Mon-Wed,Sat,Sun 16:45 Chicago O'Hare (ORD) 3 19:03 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 175 (E75) 1:18 Effective 2025-03-01 through 2025-03-05
Codeshare flight, operated by American Airlines.(AA 3741)
Daily 16:45 Chicago O'Hare (ORD) 3 19:02 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2025-03-06 through 2025-04-03
Codeshare flight, operated by American Airlines.(AA 3741)
Thu 17:00 Chicago O'Hare (ORD) 3 19:24 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:24 Operates only on 2024-10-31
Codeshare flight, operated by American Airlines.(AA 4147)
Mon,Thu,Fri,Sun 17:00 Chicago O'Hare (ORD) 3 19:18 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:18 Effective 2024-11-07 through 2024-11-22
Codeshare flight, operated by American Airlines.(AA 4480)
Mon-Wed,Sat,Sun 17:00 Chicago O'Hare (ORD) 3 19:18 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:18 Effective 2024-11-23 through 2024-12-04
Codeshare flight, operated by American Airlines.(AA 4480)
Tue,Wed,Sat 18:00 Chicago O'Hare (ORD) 3 20:26 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:26 Effective 2024-11-05 through 2024-11-20
Codeshare flight, operated by American Airlines.(AA 4480)
Mon 18:30 Chicago O'Hare (ORD) 3 21:10 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:40 Operates only on 2024-11-04
Codeshare flight, operated by American Airlines.(AA 4147)
Thu,Fri 18:30 Chicago O'Hare (ORD) 3 21:06 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:36 Effective 2024-11-28 through 2024-11-29
Codeshare flight, operated by American Airlines.(AA 6131)
Tue,Wed,Sat 18:40 Chicago O'Hare (ORD) 3 21:30 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Canadair CRJ 900 (CR9) 1:50 Effective 2024-09-04 through 2024-10-05
Codeshare flight, operated by American Airlines.(AA 6130)
Tue,Wed,Sat 19:30 Chicago O'Hare (ORD) 3 22:03 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:33 Effective 2024-10-08 through 2024-11-02
Codeshare flight, operated by American Airlines.(AA 3780)
Mon,Tue,Thu,Fri,Sun 20:20 Chicago O'Hare (ORD) 3 22:56 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:36 Valid until 2024-09-03
Codeshare flight, operated by American Airlines.(AA 4521)
Mon,Thu,Fri,Sun 20:35 Chicago O'Hare (ORD) 3 23:04 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Canadair CRJ 900 (CR9) 1:29 Effective 2024-09-05 through 2024-10-06
Codeshare flight, operated by American Airlines.(AA 4780)
Mon,Thu,Fri,Sun 20:35 Chicago O'Hare (ORD) 3 23:14 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:39 Effective 2024-10-07 through 2024-10-28
Codeshare flight, operated by American Airlines.(AA 3780)
Fri,Sun 20:35 Chicago O'Hare (ORD) 3 23:14 Louisville (SDF)
Aer Lingus EI 7309 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:39 Effective 2024-11-01 through 2024-11-03
Codeshare flight, operated by American Airlines.(AA 3780)
Mon,Tue,Thu,Fri,Sun 16:02 Chicago O'Hare (ORD) 3 18:24 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:22 Valid until 2024-09-03
Codeshare flight, operated by American Airlines.(AA 6038)
Tue,Wed,Sat 16:55 Chicago O'Hare (ORD) 3 19:18 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:23 Effective 2024-10-08 through 2024-11-02
Codeshare flight, operated by American Airlines.(AA 4147)
Mon,Thu,Fri,Sun 18:30 Chicago O'Hare (ORD) 3 21:10 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2024-10-07 through 2024-10-28
Codeshare flight, operated by American Airlines.(AA 4147)
Fri,Sun 18:30 Chicago O'Hare (ORD) 3 21:10 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2024-11-01 through 2024-11-03
Codeshare flight, operated by American Airlines.(AA 4147)
Mon,Thu,Fri,Sun 18:40 Chicago O'Hare (ORD) 3 21:30 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2024-09-05 through 2024-10-04
Codeshare flight, operated by American Airlines.(AA 6130)
Daily 20:10 Chicago O'Hare (ORD) 3 22:34 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:24 Effective from 2025-06-05
Codeshare flight, operated by American Airlines.(AA 4603)
Thu,Fri 20:15 Chicago O'Hare (ORD) 3 22:39 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:24 Effective 2024-11-28 through 2024-12-06
Codeshare flight, operated by American Airlines.(AA 4603)
Daily 20:15 Chicago O'Hare (ORD) 3 22:39 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:24 Effective 2024-12-07 through 2024-12-18
Codeshare flight, operated by American Airlines.(AA 4603)
Mon,Tue,Thu-Sun 20:15 Chicago O'Hare (ORD) 3 22:38 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:23 Effective 2024-12-19 through 2024-12-31
Codeshare flight, operated by American Airlines.(AA 4603)
Wed-Sun 20:15 Chicago O'Hare (ORD) 3 22:38 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:23 Effective 2025-01-01 through 2025-01-05
Codeshare flight, operated by American Airlines.(AA 4603)
Mon-Wed,Sat,Sun 20:15 Chicago O'Hare (ORD) 3 22:42 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:27 Effective 2025-03-01 through 2025-03-05
Codeshare flight, operated by American Airlines.(AA 4603)
Daily 20:15 Chicago O'Hare (ORD) 3 22:41 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2025-03-06 through 2025-04-03
Codeshare flight, operated by American Airlines.(AA 4603)
Daily 20:15 Chicago O'Hare (ORD) 3 22:43 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:28 Effective 2025-04-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 4603)
Tue,Wed,Sat 20:25 Chicago O'Hare (ORD) 3 22:54 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2024-11-05 through 2024-11-20
Codeshare flight, operated by American Airlines.(AA 4603)
Mon,Thu,Fri,Sun 20:25 Chicago O'Hare (ORD) 3 22:55 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2024-11-07 through 2024-11-22
Codeshare flight, operated by American Airlines.(AA 4603)
Mon-Wed,Sat,Sun 20:25 Chicago O'Hare (ORD) 3 22:55 Louisville (SDF)
Aer Lingus EI 7450 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2024-11-23 through 2024-12-04
Codeshare flight, operated by American Airlines.(AA 4603)
Mon,Thu,Fri,Sun 15:59 Chicago O'Hare (ORD) 3 18:16 Louisville (SDF)
Aer Lingus EI 7485 Non-stop Canadair CRJ 900 (CR9) 1:17 Effective 2024-11-07 through 2024-11-22
Codeshare flight, operated by American Airlines.(AA 6026)
Mon-Wed,Sat,Sun 15:59 Chicago O'Hare (ORD) 3 18:16 Louisville (SDF)
Aer Lingus EI 7485 Non-stop Canadair CRJ 900 (CR9) 1:17 Effective 2024-11-23 through 2024-12-04
Codeshare flight, operated by American Airlines.(AA 6026)
Daily 18:20 Chicago O'Hare (ORD) 3 20:45 Louisville (SDF)
Aer Lingus EI 7485 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 6071)
Daily 18:20 Chicago O'Hare (ORD) 3 20:49 Louisville (SDF)
Aer Lingus EI 7485 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:29 Effective from 2025-06-05
Codeshare flight, operated by American Airlines.(AA 3526)
Mon,Tue,Thu,Fri,Sun 18:30 Chicago O'Hare (ORD) 3 20:57 Louisville (SDF)
Aer Lingus EI 7485 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:27 Valid until 2024-09-03
Codeshare flight, operated by American Airlines.(AA 4106)
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Aer Lingus flights from Chicago O'Hare (ORD) to Louisville (SDF).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Operates only on 2025-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:28, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Effective 2025-03-01 through 2025-03-05
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3741)
Duration: 1:18, non-stop
Embraer EMB 175 (E75)

Effective 2025-03-06 through 2025-04-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3741)
Duration: 1:17, non-stop
Embraer EMB 175 (E75)

Operates only on 2024-10-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4147)
Duration: 1:24, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2024-11-07 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4480)
Duration: 1:18, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2024-11-23 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4480)
Duration: 1:18, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2024-11-05 through 2024-11-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4480)
Duration: 1:26, non-stop
Embraer EMB 170 / EMB 175 (E70)

Operates only on 2024-11-04
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4147)
Duration: 1:40, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2024-11-28 through 2024-11-29
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 6131)
Duration: 1:36, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2024-09-04 through 2024-10-05
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 6130)
Duration: 1:50, non-stop
Canadair CRJ 900 (CR9)

Effective 2024-10-08 through 2024-11-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3780)
Duration: 1:33, non-stop
Embraer EMB 170 / EMB 175 (E70)

Valid until 2024-09-03
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4521)
Duration: 1:36, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2024-09-05 through 2024-10-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4780)
Duration: 1:29, non-stop
Canadair CRJ 900 (CR9)

Effective 2024-10-07 through 2024-10-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3780)
Duration: 1:39, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2024-11-01 through 2024-11-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3780)
Duration: 1:39, non-stop
Embraer EMB 170 / EMB 175 (E70)

Valid until 2024-09-03
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6038)
Duration: 1:22, non-stop
Embraer EMB 175 (E75)

Effective 2024-10-08 through 2024-11-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4147)
Duration: 1:23, non-stop
Embraer EMB 175 (E75)

Effective 2024-10-07 through 2024-10-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4147)
Duration: 1:40, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-01 through 2024-11-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4147)
Duration: 1:40, non-stop
Embraer EMB 175 (E75)

Effective 2024-09-05 through 2024-10-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6130)
Duration: 1:50, non-stop
Embraer EMB 175 (E75)

Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:24, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-28 through 2024-12-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:24, non-stop
Embraer EMB 175 (E75)

Effective 2024-12-07 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:24, non-stop
Embraer EMB 175 (E75)

Effective 2024-12-19 through 2024-12-31
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:23, non-stop
Embraer EMB 175 (E75)

Effective 2025-01-01 through 2025-01-05
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:23, non-stop
Embraer EMB 175 (E75)

Effective 2025-03-01 through 2025-03-05
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:27, non-stop
Embraer EMB 175 (E75)

Effective 2025-03-06 through 2025-04-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:26, non-stop
Embraer EMB 175 (E75)

Effective 2025-04-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:28, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-05 through 2024-11-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:29, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-07 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-23 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4603)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-07 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6026)
Duration: 1:17, non-stop
Canadair CRJ 900 (CR9)

Effective 2024-11-23 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6026)
Duration: 1:17, non-stop
Canadair CRJ 900 (CR9)

Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6071)
Duration: 1:25, non-stop
Canadair CRJ 900 (CR9)

Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3526)
Duration: 1:29, non-stop
Embraer EMB 170 / EMB 175 (E70)

Valid until 2024-09-03
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4106)
Duration: 1:27, non-stop
Embraer EMB 170 / EMB 175 (E70)
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  • A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Louisville airport (SDF).
  • The flight distance is 287 miles, or 461 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 1:17 and 1:50.