Aer Lingus
flight
EI 7203:
Grand Rapids - Chicago O'Hare
Grand Rapids - Chicago O'Hare
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Codeshare Flights:
Aer Lingus EI7203
Effective 2025-08-06 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 5000)
Duration: 1:07, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Effective 2025-08-21 through 2025-09-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 5000)
Duration: 1:07, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Effective 2025-07-05 through 2025-07-09
Mon
Tue
Wed
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4993)
Duration: 1:11, non-stop Embraer ERJ 145 (ER4)
Aer Lingus EI7203
Effective 2025-07-10 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4993)
Duration: 1:11, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3885)
Duration: 1:13, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3885)
Duration: 1:13, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Operates only on 2025-08-20
Mon
-
-
Tue
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-
Wed
Thu
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-
Fri
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-
Sat
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-
Sun
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-
Codeshare flight, operated by American Airlines.
(AA 3033)
Duration: 1:13, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Effective 2025-12-18 through 2025-12-30
Mon
Tue
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3885)
Duration: 1:12, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Effective 2025-12-31 through 2026-01-05
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3885)
Duration: 1:12, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3852)
Duration: 1:08, non-stop Canadair CRJ 900 (CR9)
Aer Lingus EI7203
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4544)
Duration: 1:08, non-stop Embraer EMB 175 (E75)
Aer Lingus EI7203
Effective 2025-06-07 through 2025-06-28
Mon
-
-
Tue
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-
Wed
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-
Thu
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-
Fri
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-
Sat
Sun
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-
Codeshare flight, operated by American Airlines.
(AA 6361)
Duration: 1:09, non-stop Embraer ERJ 145 (ER4)
Aer Lingus EI7203
Effective 2025-06-06 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 6361)
Duration: 1:09, non-stop Embraer ERJ 145 (ER4)
Aer Lingus EI7203
Operates only on 2025-06-05
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
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-
Sat
-
-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 6361)
Duration: 1:09, non-stop Embraer ERJ 145 (ER4)
Aer Lingus EI7203
Operates only on 2025-05-25
Mon
-
-
Tue
-
-
Wed
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-
Thu
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-
Fri
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-
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 3685)
Duration: 1:08, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Operates only on 2026-01-06
Mon
-
-
Tue
Wed
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-
Thu
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-
Fri
-
-
Sat
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-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 3885)
Duration: 1:08, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Effective 2025-05-05 through 2025-05-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3685)
Duration: 1:08, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Effective 2025-05-26 through 2025-05-28
Mon
Tue
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 3685)
Duration: 1:08, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Effective 2025-05-29 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3685)
Duration: 1:08, non-stop Canadair CRJ 900 (CR9)
Aer Lingus EI7203
Effective 2025-09-04 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3500)
Duration: 1:11, non-stop Canadair CRJ 900 (CR9)
Aer Lingus EI7203
Valid until 2025-05-04
Mon
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 6450)
Duration: 1:09, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Valid until 2025-05-03
Mon
-
-
Tue
Wed
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-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 6450)
Duration: 1:09, non-stop Embraer EMB 170 / EMB 175 (E70)
Aer Lingus EI7203
Operates only on 2025-10-06
Mon
Tue
-
-
Wed
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Thu
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Fri
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-
Sat
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Sun
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-
Codeshare flight, operated by American Airlines.
(AA 3598)
Duration: 1:11, non-stop Embraer EMB 175 (E75)
Aer Lingus EI7203
Effective 2025-10-07 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3598)
Duration: 1:11, non-stop Canadair CRJ 900 (CR9)
Aer Lingus EI7203
Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3523)
Duration: 1:19, non-stop Embraer EMB 170 / EMB 175 (E70)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here GRR-ORD
- EI 7203 is a domestic flight departing from the Grand Rapids airport (GRR) and arriving at Chicago O'Hare airport (ORD).
- The flight distance is 136 miles, or 220 km.
- The timezone of the departure airport is UTC-5 , 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 1:07 and 1:19.