Finnair flights from Atlanta (ATL) to Chicago O'Hare (ORD).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Thu,Sat,Sun 15:25 Atlanta (ATL) N 16:44 Chicago O'Hare (ORD) 3
Finnair AY 4041 Non-stop Embraer EMB 175 (E75) 2:19 Effective 2026-03-29 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 3422)
Mon,Wed,Fri,Sun 18:27 Atlanta (ATL) N 19:45 Chicago O'Hare (ORD) 3
Finnair AY 4041 Non-stop Airbus A319 (319) 2:18 Effective 2026-07-03 through 2026-08-03
Codeshare flight, operated by American Airlines.(AA 1375)
Sat,Sun 18:29 Atlanta (ATL) N 19:50 Chicago O'Hare (ORD) 3
Finnair AY 4041 Non-stop Embraer EMB 175 (E75) 2:21 Effective 2026-04-11 through 2026-05-03
Codeshare flight, operated by American Airlines.(AA 4354)
Tue,Sat,Sun 18:29 Atlanta (ATL) N 19:50 Chicago O'Hare (ORD) 3
Finnair AY 4041 Non-stop Embraer EMB 175 (E75) 2:21 Effective 2026-05-05 through 2026-05-19
Codeshare flight, operated by American Airlines.(AA 4354)
Mon,Wed,Fri 16:30 Atlanta (ATL) N 17:55 Chicago O'Hare (ORD) 3
Finnair AY 4057 Non-stop Airbus A319 (319) 2:25 Effective 2026-05-22 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 1365)
Mon,Wed 18:29 Atlanta (ATL) N 19:50 Chicago O'Hare (ORD) 3
Finnair AY 4057 Non-stop Embraer EMB 175 (E75) 2:21 Effective 2026-04-08 through 2026-04-29
Codeshare flight, operated by American Airlines.(AA 4354)
Mon,Wed,Fri 18:29 Atlanta (ATL) N 19:50 Chicago O'Hare (ORD) 3
Finnair AY 4057 Non-stop Embraer EMB 175 (E75) 2:21 Effective 2026-05-01 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 4354)
Tue,Sat,Sun 16:30 Atlanta (ATL) N 17:55 Chicago O'Hare (ORD) 3
Finnair AY 4060 Non-stop Airbus A319 (319) 2:25 Effective 2026-05-23 through 2026-06-30
Codeshare flight, operated by American Airlines.(AA 1365)
Thu 16:30 Atlanta (ATL) N 17:55 Chicago O'Hare (ORD) 3
Finnair AY 4062 Non-stop Airbus A319 (319) 2:25 Effective 2026-05-21 through 2026-06-25
Codeshare flight, operated by American Airlines.(AA 1365)
Thu 18:27 Atlanta (ATL) N 19:45 Chicago O'Hare (ORD) 3
Finnair AY 4062 Non-stop Airbus A319 (319) 2:18 Effective 2026-07-02 through 2026-07-30
Codeshare flight, operated by American Airlines.(AA 1375)
Daily 16:34 Atlanta (ATL) N 17:49 Chicago O'Hare (ORD) 3
Finnair AY 4069 Non-stop Airbus A319 (319) 2:15 Effective 2026-08-05 through 2026-08-14
Codeshare flight, operated by American Airlines.(AA 616)
Tue-Fri,Sun 16:34 Atlanta (ATL) N 17:49 Chicago O'Hare (ORD) 3
Finnair AY 4069 Non-stop Airbus A319 (319) 2:15 Effective 2026-08-16 through 2026-09-04
Codeshare flight, operated by American Airlines.(AA 616)
Tue,Sat,Sun 16:34 Atlanta (ATL) N 17:49 Chicago O'Hare (ORD) 3
Finnair AY 4069 Non-stop Airbus A319 (319) 2:15 Effective 2026-09-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 616)
Tue-Sun 16:38 Atlanta (ATL) N 17:55 Chicago O'Hare (ORD) 3
Finnair AY 4069 Non-stop Airbus A319 (319) 2:17 Effective 2026-09-09 through 2026-09-27
Codeshare flight, operated by American Airlines.(AA 616)
Daily 16:38 Atlanta (ATL) N 17:55 Chicago O'Hare (ORD) 3
Finnair AY 4069 Non-stop Airbus A319 (319) 2:17 Effective 2026-09-28 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 616)
Daily 16:40 Atlanta (ATL) N 17:55 Chicago O'Hare (ORD) 3
Finnair AY 4069 Non-stop Airbus A319 (319) 2:15 Effective 2026-10-05 through 2026-10-23
Codeshare flight, operated by American Airlines.(AA 616)
Tue,Fri 16:40 Atlanta (ATL) N 17:55 Chicago O'Hare (ORD) 3
Finnair AY 4069 Non-stop Airbus A319 (319) 2:15 Effective from 2026-10-27
Codeshare flight, operated by American Airlines.(AA 616)
Tue,Sat 18:27 Atlanta (ATL) N 19:45 Chicago O'Hare (ORD) 3
Finnair AY 4115 Non-stop Airbus A319 (319) 2:18 Effective 2026-07-04 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 1375)
Thu 18:29 Atlanta (ATL) N 19:50 Chicago O'Hare (ORD) 3
Finnair AY 4115 Non-stop Embraer EMB 175 (E75) 2:21 Effective 2026-04-09 through 2026-05-14
Codeshare flight, operated by American Airlines.(AA 4354)




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Finnair flights from Atlanta (ATL) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Finnair AY4041
15:25
Atlanta (ATL) N

16:44
Chicago O'Hare (ORD) 3
Effective 2026-03-29 through 2026-04-06
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3422)
Duration: 2:19, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4041
18:27
Atlanta (ATL) N

19:45
Chicago O'Hare (ORD) 3
Effective 2026-07-03 through 2026-08-03
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1375)
Duration: 2:18, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4041
18:29
Atlanta (ATL) N

19:50
Chicago O'Hare (ORD) 3
Effective 2026-04-11 through 2026-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4354)
Duration: 2:21, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4041
18:29
Atlanta (ATL) N

19:50
Chicago O'Hare (ORD) 3
Effective 2026-05-05 through 2026-05-19
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4354)
Duration: 2:21, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4057
16:30
Atlanta (ATL) N

17:55
Chicago O'Hare (ORD) 3
Effective 2026-05-22 through 2026-07-01
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1365)
Duration: 2:25, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4057
18:29
Atlanta (ATL) N

19:50
Chicago O'Hare (ORD) 3
Effective 2026-04-08 through 2026-04-29
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4354)
Duration: 2:21, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4057
18:29
Atlanta (ATL) N

19:50
Chicago O'Hare (ORD) 3
Effective 2026-05-01 through 2026-05-20
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4354)
Duration: 2:21, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4060
16:30
Atlanta (ATL) N

17:55
Chicago O'Hare (ORD) 3
Effective 2026-05-23 through 2026-06-30
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1365)
Duration: 2:25, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4062
16:30
Atlanta (ATL) N

17:55
Chicago O'Hare (ORD) 3
Effective 2026-05-21 through 2026-06-25
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1365)
Duration: 2:25, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4062
18:27
Atlanta (ATL) N

19:45
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-07-30
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1375)
Duration: 2:18, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4069
16:34
Atlanta (ATL) N

17:49
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-08-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 616)
Duration: 2:15, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4069
16:34
Atlanta (ATL) N

17:49
Chicago O'Hare (ORD) 3
Effective 2026-08-16 through 2026-09-04
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 616)
Duration: 2:15, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4069
16:34
Atlanta (ATL) N

17:49
Chicago O'Hare (ORD) 3
Effective 2026-09-05 through 2026-09-08
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 616)
Duration: 2:15, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4069
16:38
Atlanta (ATL) N

17:55
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-09-27
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 616)
Duration: 2:17, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4069
16:38
Atlanta (ATL) N

17:55
Chicago O'Hare (ORD) 3
Effective 2026-09-28 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 616)
Duration: 2:17, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4069
16:40
Atlanta (ATL) N

17:55
Chicago O'Hare (ORD) 3
Effective 2026-10-05 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 616)
Duration: 2:15, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4069
16:40
Atlanta (ATL) N

17:55
Chicago O'Hare (ORD) 3
Effective from 2026-10-27
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 616)
Duration: 2:15, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4115
18:27
Atlanta (ATL) N

19:45
Chicago O'Hare (ORD) 3
Effective 2026-07-04 through 2026-08-04
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1375)
Duration: 2:18, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4115
18:29
Atlanta (ATL) N

19:50
Chicago O'Hare (ORD) 3
Effective 2026-04-09 through 2026-05-14
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4354)
Duration: 2:21, non-stop
Embraer EMB 175 (E75)
  • A domestic route departing from the Atlanta airport (ATL) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 606 miles, or 976 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 2:15 and 2:25.
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