Aer Lingus flights from San Francisco (SFO) to Chicago O'Hare (ORD).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 07:56 San Francisco (SFO) 1 14:15 Chicago O'Hare (ORD) 3
Aer Lingus EI 7102 Non-stop Boeing 737-800 (738) 4:19 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 359)
Daily 07:57 San Francisco (SFO) 1 14:15 Chicago O'Hare (ORD) 3
Aer Lingus EI 7102 Non-stop Boeing 737-800 (738) 4:18 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 3250)
Daily 08:00 San Francisco (SFO) 1 14:15 Chicago O'Hare (ORD) 3
Aer Lingus EI 7102 Non-stop Boeing 737-800 (738) 4:15 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 359)
Daily 08:00 San Francisco (SFO) 1 14:20 Chicago O'Hare (ORD) 3
Aer Lingus EI 7102 Non-stop Boeing 737-800 (738) 4:20 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 3250)
Daily 23:56 San Francisco (SFO) 1 06:05 Chicago O'Hare (ORD) 3
Aer Lingus EI 7102 Non-stop Airbus A321 (321) 4:09 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 2761)
The flight arrives 1 day after departure.
Daily 13:16 San Francisco (SFO) 1 19:39 Chicago O'Hare (ORD) 3
Aer Lingus EI 7107 Non-stop Boeing 737-800 (738) 4:23 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 1851)
Daily 13:21 San Francisco (SFO) 1 19:45 Chicago O'Hare (ORD) 3
Aer Lingus EI 7107 Non-stop Airbus A321 (321) 4:24 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 2562)
Daily 23:25 San Francisco (SFO) 1 05:29 Chicago O'Hare (ORD) 3
Aer Lingus EI 7107 Non-stop Airbus A321 (321) 4:04 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 1851)
The flight arrives 1 day after departure.
Daily 06:00 San Francisco (SFO) 1 12:34 Chicago O'Hare (ORD) 3
Aer Lingus EI 7154 Non-stop Boeing 737-800 (738) 4:34 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2614)
Daily 06:00 San Francisco (SFO) 1 12:25 Chicago O'Hare (ORD) 3
Aer Lingus EI 7154 Non-stop Boeing 737-800 (738) 4:25 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 2614)
Daily 06:00 San Francisco (SFO) 1 12:22 Chicago O'Hare (ORD) 3
Aer Lingus EI 7154 Non-stop Boeing 737-800 (738) 4:22 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 2614)
Daily 06:00 San Francisco (SFO) 1 12:21 Chicago O'Hare (ORD) 3
Aer Lingus EI 7154 Non-stop Boeing 737-800 (738) 4:21 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 2614)
Daily 06:10 San Francisco (SFO) 1 12:30 Chicago O'Hare (ORD) 3
Aer Lingus EI 7154 Non-stop Boeing 737-800 (738) 4:20 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 2614)
Daily 06:13 San Francisco (SFO) 1 12:35 Chicago O'Hare (ORD) 3
Aer Lingus EI 7154 Non-stop Boeing 737-800 (738) 4:22 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 2614)
Daily 06:14 San Francisco (SFO) 1 12:35 Chicago O'Hare (ORD) 3
Aer Lingus EI 7154 Non-stop Boeing 737-800 (738) 4:21 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 2614)
Daily 06:14 San Francisco (SFO) 1 12:35 Chicago O'Hare (ORD) 3
Aer Lingus EI 7154 Non-stop Boeing 737-800 (738) 4:21 Effective from 2026-09-09
Codeshare flight, operated by American Airlines.(AA 2614)
Daily 06:15 San Francisco (SFO) 1 12:35 Chicago O'Hare (ORD) 3
Aer Lingus EI 7154 Non-stop Boeing 737-800 (738) 4:20 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 2614)
Daily 11:30 San Francisco (SFO) 1 17:55 Chicago O'Hare (ORD) 3
Aer Lingus EI 7156 Non-stop Boeing 737-800 (738) 4:25 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 2550)
Daily 13:19 San Francisco (SFO) 1 19:45 Chicago O'Hare (ORD) 3
Aer Lingus EI 7156 Non-stop Boeing 737-800 (738) 4:26 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 2358)
Daily 13:21 San Francisco (SFO) 1 19:45 Chicago O'Hare (ORD) 3
Aer Lingus EI 7156 Non-stop Airbus A321 (321) 4:24 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 2550)
Daily 13:21 San Francisco (SFO) 1 19:45 Chicago O'Hare (ORD) 3
Aer Lingus EI 7156 Non-stop Airbus A321 (321) 4:24 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 1826)
Daily 13:24 San Francisco (SFO) 1 19:45 Chicago O'Hare (ORD) 3
Aer Lingus EI 7156 Non-stop Boeing 737 (737) 4:21 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 2418)
Daily 10:16 San Francisco (SFO) 1 16:37 Chicago O'Hare (ORD) 3
Aer Lingus EI 7303 Non-stop Boeing 737-800 (738) 4:21 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 1852)
Daily 10:41 San Francisco (SFO) 1 17:03 Chicago O'Hare (ORD) 3
Aer Lingus EI 7303 Non-stop Boeing 737 (737) 4:22 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 2756)
Daily 11:28 San Francisco (SFO) 1 17:55 Chicago O'Hare (ORD) 3
Aer Lingus EI 7303 Non-stop Boeing 737-800 (738) 4:27 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 2361)
Daily 11:35 San Francisco (SFO) 1 17:55 Chicago O'Hare (ORD) 3
Aer Lingus EI 7303 Non-stop Boeing 737-800 (738) 4:20 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 1850)
Daily 11:38 San Francisco (SFO) 1 17:55 Chicago O'Hare (ORD) 3
Aer Lingus EI 7303 Non-stop Boeing 737-800 (738) 4:17 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 2543)
Daily 07:54 San Francisco (SFO) 1 14:15 Chicago O'Hare (ORD) 3
Aer Lingus EI 7358 Non-stop Boeing 737-800 (738) 4:21 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 3250)
Mon,Thu,Fri,Sun 13:30 San Francisco (SFO) 1 20:00 Chicago O'Hare (ORD) 3
Aer Lingus EI 7358 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-01-08 through 2026-02-09
Codeshare flight, operated by American Airlines.(AA 2174)
Daily 23:10 San Francisco (SFO) 1 05:25 Chicago O'Hare (ORD) 3
Aer Lingus EI 7358 Non-stop Airbus A321 (321) 4:15 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 2113)
The flight arrives 1 day after departure.
Tue,Thu,Sat,Sun 23:23 San Francisco (SFO) 1 05:42 Chicago O'Hare (ORD) 3
Aer Lingus EI 7358 Non-stop Boeing 737 (737) 4:19 Effective 2026-02-28 through 2026-03-05
Codeshare flight, operated by American Airlines.(AA 3048)
The flight arrives 1 day after departure.
Daily 23:47 San Francisco (SFO) 1 06:09 Chicago O'Hare (ORD) 3
Aer Lingus EI 7358 Non-stop Boeing 737-800 (738) 4:22 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 2113)
The flight arrives 1 day after departure.
Daily 23:47 San Francisco (SFO) 1 06:05 Chicago O'Hare (ORD) 3
Aer Lingus EI 7358 Non-stop Boeing 737 (737) 4:18 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 2113)
The flight arrives 1 day after departure.
Daily 23:47 San Francisco (SFO) 1 06:05 Chicago O'Hare (ORD) 3
Aer Lingus EI 7358 Non-stop Airbus A321 (321) 4:18 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 2565)
The flight arrives 1 day after departure.
Daily 23:50 San Francisco (SFO) 1 06:05 Chicago O'Hare (ORD) 3
Aer Lingus EI 7358 Non-stop Airbus A321 (321) 4:15 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 2554)
The flight arrives 1 day after departure.


Aer Lingus flights from San Francisco (SFO) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 359)
Duration: 4:19, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3250)
Duration: 4:18, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 359)
Duration: 4:15, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3250)
Duration: 4:20, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2761)
Duration: 4:09, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1851)
Duration: 4:23, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2562)
Duration: 4:24, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1851)
Duration: 4:04, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2614)
Duration: 4:34, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2614)
Duration: 4:25, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2614)
Duration: 4:22, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2614)
Duration: 4:21, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2614)
Duration: 4:20, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2614)
Duration: 4:22, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2614)
Duration: 4:21, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective from 2026-09-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2614)
Duration: 4:21, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2614)
Duration: 4:20, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2550)
Duration: 4:25, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2358)
Duration: 4:26, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2550)
Duration: 4:24, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1826)
Duration: 4:24, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2418)
Duration: 4:21, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1852)
Duration: 4:21, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2756)
Duration: 4:22, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2361)
Duration: 4:27, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1850)
Duration: 4:20, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2543)
Duration: 4:17, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3250)
Duration: 4:21, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2174)
Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2113)
Duration: 4:15, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-02-28 through 2026-03-05
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3048)
Duration: 4:19, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2113)
Duration: 4:22, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2113)
Duration: 4:18, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2565)
Duration: 4:18, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2554)
Duration: 4:15, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
  • A domestic route departing from the San Francisco airport (SFO) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 1840 miles, or 2962 km.
  • The timezone of the departure airport is UTC-8 , 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 4:04 and 4:34.