Finnair flights from Chicago O'Hare (ORD) to Rochester (ROC).

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 19:09 Chicago O'Hare (ORD) 3 22:00 Rochester (ROC)
Finnair AY 4049 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:51 Effective 2025-05-10 through 2025-05-17
Codeshare flight, operated by American Airlines.(AA 3765)
Sat 19:09 Chicago O'Hare (ORD) 3 22:00 Rochester (ROC)
Finnair AY 4054 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:51 Effective 2025-05-24 through 2025-05-31
Codeshare flight, operated by American Airlines.(AA 3765)
Tue 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4065 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-07-08 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 4219)
Sat 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4069 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-07-12
Codeshare flight, operated by American Airlines.(AA 4219)
Sat 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4069 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-02
Codeshare flight, operated by American Airlines.(AA 4219)
Sat 19:00 Chicago O'Hare (ORD) 3 21:47 Rochester (ROC)
Finnair AY 4075 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:47 Operates only on 2025-05-03
Codeshare flight, operated by American Airlines.(AA 3765)
Tue 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4076 Non-stop Embraer EMB 175 (E75) 2:05 Operates only on 2025-06-10
Codeshare flight, operated by American Airlines.(AA 4219)
Sat,Sun 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4076 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-07-05 through 2025-07-06
Codeshare flight, operated by American Airlines.(AA 4219)
Sun 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4076 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-07-13 through 2025-08-03
Codeshare flight, operated by American Airlines.(AA 4219)
Tue 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4078 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2025-06-17 through 2025-07-01
Codeshare flight, operated by American Airlines.(AA 4219)
Sat 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4083 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2025-06-14 through 2025-06-28
Codeshare flight, operated by American Airlines.(AA 4219)
Sat 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4087 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-23
Codeshare flight, operated by American Airlines.(AA 4483)
Sat,Sun 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4090 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2025-06-07 through 2025-06-08
Codeshare flight, operated by American Airlines.(AA 4219)
Sun 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4090 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2025-06-15 through 2025-06-29
Codeshare flight, operated by American Airlines.(AA 4219)
Sun 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4090 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-24
Codeshare flight, operated by American Airlines.(AA 4483)
Tue 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4096 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-08-12 through 2025-08-19
Codeshare flight, operated by American Airlines.(AA 4483)
Sat 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4096 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-30
Codeshare flight, operated by American Airlines.(AA 4483)
Wed 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4100 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-07-09
Codeshare flight, operated by American Airlines.(AA 4219)
Wed 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4100 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-07-23
Codeshare flight, operated by American Airlines.(AA 4219)
Fri 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4102 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-07-11
Codeshare flight, operated by American Airlines.(AA 4219)
Fri 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4102 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-01
Codeshare flight, operated by American Airlines.(AA 4219)
Mon,Thu 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4105 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-07-10 through 2025-07-31
Codeshare flight, operated by American Airlines.(AA 4219)
Sat 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4109 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-09
Codeshare flight, operated by American Airlines.(AA 4483)
Sun 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4109 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-17
Codeshare flight, operated by American Airlines.(AA 4483)
Sat 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4112 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-16
Codeshare flight, operated by American Airlines.(AA 4483)
Wed 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4118 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2025-06-11 through 2025-07-02
Codeshare flight, operated by American Airlines.(AA 4219)
Fri 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4118 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-07-18 through 2025-07-25
Codeshare flight, operated by American Airlines.(AA 4219)
Mon,Fri 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4128 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2025-06-06 through 2025-06-09
Codeshare flight, operated by American Airlines.(AA 4219)
Thu 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4128 Non-stop Embraer EMB 175 (E75) 2:05 Operates only on 2025-07-03
Codeshare flight, operated by American Airlines.(AA 4219)
Mon,Thu,Fri 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4131 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2025-06-12 through 2025-06-16
Codeshare flight, operated by American Airlines.(AA 4219)
Thu,Fri 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4131 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2025-06-20 through 2025-06-27
Codeshare flight, operated by American Airlines.(AA 4219)
Mon 20:34 Chicago O'Hare (ORD) 3 23:39 Rochester (ROC)
Finnair AY 4131 Non-stop Embraer EMB 175 (E75) 2:05 Operates only on 2025-06-30
Codeshare flight, operated by American Airlines.(AA 4219)
Fri 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4208 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-08
Codeshare flight, operated by American Airlines.(AA 4483)
Wed 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4212 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-06
Codeshare flight, operated by American Airlines.(AA 4483)
Fri 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4212 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-15
Codeshare flight, operated by American Airlines.(AA 4483)
Wed 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4215 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-27
Codeshare flight, operated by American Airlines.(AA 4483)
Wed 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4216 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-08-13 through 2025-08-20
Codeshare flight, operated by American Airlines.(AA 4483)
Thu 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 4221 Non-stop Embraer EMB 175 (E75) 2:09 Operates only on 2025-08-07
Codeshare flight, operated by American Airlines.(AA 4483)
Mon,Thu 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 5686 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-08-11 through 2025-08-21
Codeshare flight, operated by American Airlines.(AA 4483)
Mon,Thu 20:35 Chicago O'Hare (ORD) 3 23:44 Rochester (ROC)
Finnair AY 5691 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-08-25 through 2025-08-28
Codeshare flight, operated by American Airlines.(AA 4483)
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Finnair flights from Chicago O'Hare (ORD) to Rochester (ROC).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-05-10 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3765)
Duration: 1:51, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2025-05-24 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3765)
Duration: 1:51, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2025-07-08 through 2025-08-05
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-07-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3765)
Duration: 1:47, non-stop
Embraer EMB 170 / EMB 175 (E70)

Operates only on 2025-06-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Effective 2025-07-05 through 2025-07-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Effective 2025-07-13 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-17 through 2025-07-01
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-14 through 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-07 through 2025-06-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-15 through 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-12 through 2025-08-19
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-07-09
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-07-23
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-07-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Effective 2025-07-10 through 2025-07-31
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-11 through 2025-07-02
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Effective 2025-07-18 through 2025-07-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-06 through 2025-06-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-07-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-12 through 2025-06-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-20 through 2025-06-27
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-06-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4219)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-06
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-27
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-13 through 2025-08-20
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-08-07
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-11 through 2025-08-21
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-25 through 2025-08-28
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4483)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)
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  • A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Rochester airport (ROC).
  • The flight distance is 526 miles, or 847 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 1:47 and 2:09.