Aer Lingus flight EI 7431: Omaha - Chicago O'Hare

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Thu-Sun 05:25 Omaha (OMA) 07:25 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Boeing 737-800 (738) 2:00 Effective 2025-12-18 through 2025-12-30
Codeshare flight, operated by American Airlines.(AA 3197)
Wed,Thu 05:25 Omaha (OMA) 07:25 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Boeing 737-800 (738) 2:00 Effective 2025-12-31 through 2026-01-01
Codeshare flight, operated by American Airlines.(AA 3197)
Mon 05:47 Omaha (OMA) 07:25 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:38 Operates only on 2025-10-06
Codeshare flight, operated by American Airlines.(AA 3197)
Daily 05:47 Omaha (OMA) 07:25 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Boeing 737-800 (738) 1:38 Effective 2025-10-07 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 3197)
Sat 06:00 Omaha (OMA) 07:43 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Canadair CRJ 700 (CR7) 1:43 Operates only on 2025-07-05
Codeshare flight, operated by American Airlines.(AA 3197)
Daily 06:00 Omaha (OMA) 07:43 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Boeing 737-800 (738) 1:43 Effective 2025-07-06 through 2025-08-19
Codeshare flight, operated by American Airlines.(AA 3197)
Daily 06:00 Omaha (OMA) 07:43 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Boeing 737-800 (738) 1:43 Effective 2025-08-21 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 3197)
Wed-Sun 06:00 Omaha (OMA) 07:43 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Boeing 737-800 (738) 1:43 Effective 2025-10-01 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 3197)
Wed 09:08 Omaha (OMA) 10:46 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:38 Operates only on 2025-08-20
Codeshare flight, operated by American Airlines.(AA 4042)
Sun 09:09 Omaha (OMA) 10:55 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Canadair CRJ 700 (CR7) 1:46 Effective 2025-06-08 through 2025-06-29
Codeshare flight, operated by American Airlines.(AA 3399)
Thu 09:14 Omaha (OMA) 11:00 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:46 Operates only on 2025-06-05
Codeshare flight, operated by American Airlines.(AA 3399)
Mon-Sat 09:14 Omaha (OMA) 11:00 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Canadair CRJ 700 (CR7) 1:46 Effective 2025-06-06 through 2025-06-30
Codeshare flight, operated by American Airlines.(AA 3399)
Thu 09:14 Omaha (OMA) 11:00 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Canadair CRJ 700 (CR7) 1:46 Operates only on 2025-07-03
Codeshare flight, operated by American Airlines.(AA 3399)
Mon,Wed-Fri,Sun 10:25 Omaha (OMA) 12:10 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:45 Valid until 2025-05-01
Codeshare flight, operated by American Airlines.(AA 4790)
Fri 10:25 Omaha (OMA) 12:01 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:36 Operates only on 2025-05-02
Codeshare flight, operated by American Airlines.(AA 285)
Sun 10:28 Omaha (OMA) 12:05 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:37 Operates only on 2025-05-04
Codeshare flight, operated by American Airlines.(AA 285)
Sat,Sun 10:34 Omaha (OMA) 12:11 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:37 Effective 2025-05-10 through 2025-05-24
Codeshare flight, operated by American Airlines.(AA 3682)
Sat,Sun 10:34 Omaha (OMA) 12:11 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:37 Effective 2025-05-31 through 2025-06-01
Codeshare flight, operated by American Airlines.(AA 3682)
Mon-Fri 10:45 Omaha (OMA) 12:27 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:42 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 6382)
Daily 10:52 Omaha (OMA) 12:40 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:48 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 3601)
Wed 13:40 Omaha (OMA) 15:23 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Operates only on 2025-09-03
Codeshare flight, operated by American Airlines.(AA 3646)
Daily 13:40 Omaha (OMA) 15:23 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Canadair CRJ 900 (CR9) 1:43 Effective 2025-09-04 through 2025-09-30
Codeshare flight, operated by American Airlines.(AA 3646)
Daily 14:20 Omaha (OMA) 16:10 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 4614)
Tue,Sat 16:08 Omaha (OMA) 17:47 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:39 Valid until 2025-05-03
Codeshare flight, operated by American Airlines.(AA 3960)
Mon 17:50 Omaha (OMA) 19:50 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 175 (E75) 2:00 Operates only on 2026-01-05
Codeshare flight, operated by American Airlines.(AA 4731)
Daily 18:06 Omaha (OMA) 19:50 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:44 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 3391)
Daily 18:08 Omaha (OMA) 19:50 Chicago O'Hare (ORD) 3
EI 7431 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:42 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 3391)
Ad flat here 1377413384 I FlightWNum Lower
Parallax here OMA-ORD
Aer Lingus flight EI 7431:
Omaha - Chicago O'Hare
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Aer Lingus EI7431
Effective 2025-12-18 through 2025-12-30
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3197)
Duration: 2:00, non-stop
Boeing 737-800 (738)

Aer Lingus EI7431
Effective 2025-12-31 through 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3197)
Duration: 2:00, non-stop
Boeing 737-800 (738)

Aer Lingus EI7431
Operates only on 2025-10-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3197)
Duration: 1:38, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Effective 2025-10-07 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3197)
Duration: 1:38, non-stop
Boeing 737-800 (738)

Aer Lingus EI7431
Operates only on 2025-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3197)
Duration: 1:43, non-stop
Canadair CRJ 700 (CR7)

Aer Lingus EI7431
Effective 2025-07-06 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3197)
Duration: 1:43, non-stop
Boeing 737-800 (738)

Aer Lingus EI7431
Effective 2025-08-21 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3197)
Duration: 1:43, non-stop
Boeing 737-800 (738)

Aer Lingus EI7431
Effective 2025-10-01 through 2025-10-05
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3197)
Duration: 1:43, non-stop
Boeing 737-800 (738)

Aer Lingus EI7431
Operates only on 2025-08-20
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4042)
Duration: 1:38, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Effective 2025-06-08 through 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3399)
Duration: 1:46, non-stop
Canadair CRJ 700 (CR7)

Aer Lingus EI7431
Operates only on 2025-06-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3399)
Duration: 1:46, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Effective 2025-06-06 through 2025-06-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3399)
Duration: 1:46, non-stop
Canadair CRJ 700 (CR7)

Aer Lingus EI7431
Operates only on 2025-07-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3399)
Duration: 1:46, non-stop
Canadair CRJ 700 (CR7)

Aer Lingus EI7431
Valid until 2025-05-01
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4790)
Duration: 1:45, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Operates only on 2025-05-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 285)
Duration: 1:36, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Operates only on 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 285)
Duration: 1:37, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Effective 2025-05-10 through 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3682)
Duration: 1:37, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Effective 2025-05-31 through 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3682)
Duration: 1:37, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 6382)
Duration: 1:42, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3601)
Duration: 1:48, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Operates only on 2025-09-03
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3646)
Duration: 1:43, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Effective 2025-09-04 through 2025-09-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3646)
Duration: 1:43, non-stop
Canadair CRJ 900 (CR9)

Aer Lingus EI7431
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4614)
Duration: 1:50, non-stop
Embraer EMB 175 (E75)

Aer Lingus EI7431
Valid until 2025-05-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3960)
Duration: 1:39, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4731)
Duration: 2:00, non-stop
Embraer EMB 175 (E75)

Aer Lingus EI7431
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3391)
Duration: 1:44, non-stop
Embraer EMB 170 / EMB 175 (E70)

Aer Lingus EI7431
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3391)
Duration: 1:42, non-stop
Embraer EMB 170 / EMB 175 (E70)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here OMA-ORD
  • EI 7431 is a domestic flight departing from the Omaha airport (OMA) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 415 miles, or 667 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 1:36 and 2:00.