Finnair flight AY 3674: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed-Sun 17:26 Dayton (DAY) 17:51 Chicago O'Hare (ORD) 3
AY 3674 Non-stop Canadair CRJ 700 (CR7) 1:25 Effective 2026-09-02 through 2026-09-06
Codeshare flight, operated by American Airlines.(AA 5120)
Wed 19:30 Miami (MIA) 21:35 Saint Louis (STL) 1
AY 3674 Non-stop Boeing 737-800 (738) 3:05 Operates only on 2026-04-08
Codeshare flight, operated by American Airlines.(AA 1594)
Sat 19:30 Miami (MIA) 21:01 Jacksonville (JAX)
AY 3674 Non-stop Embraer EMB 175 (E75) 1:31 Operates only on 2026-04-11
Codeshare flight, operated by American Airlines.(AA 4250)
Mon,Wed,Sat 19:40 Miami (MIA) 21:51 Saint Louis (STL) 1
AY 3674 Non-stop Airbus A321 (321) 3:11 Effective 2026-03-30 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 1581)
Tue-Sun 21:44 Chicago O'Hare (ORD) 3 23:57 Albuquerque (ABQ)
AY 3674 Non-stop Embraer EMB 175 (E75) 3:13 Effective 2026-09-09 through 2026-09-27
Codeshare flight, operated by American Airlines.(AA 3472)
Daily 21:44 Chicago O'Hare (ORD) 3 23:57 Albuquerque (ABQ)
AY 3674 Non-stop Embraer EMB 175 (E75) 3:13 Effective 2026-09-28 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 3472)
Daily 21:48 Chicago O'Hare (ORD) 3 23:56 Albuquerque (ABQ)
AY 3674 Non-stop Embraer EMB 175 (E75) 3:08 Effective 2026-08-05 through 2026-08-14
Codeshare flight, operated by American Airlines.(AA 4080)
Tue-Fri,Sun 21:48 Chicago O'Hare (ORD) 3 23:56 Albuquerque (ABQ)
AY 3674 Non-stop Embraer EMB 175 (E75) 3:08 Effective 2026-08-16 through 2026-09-01
Codeshare flight, operated by American Airlines.(AA 4080)
Tue 21:48 Chicago O'Hare (ORD) 3 23:56 Albuquerque (ABQ)
AY 3674 Non-stop Embraer EMB 175 (E75) 3:08 Operates only on 2026-09-08
Codeshare flight, operated by American Airlines.(AA 4080)
Daily 22:00 Chicago O'Hare (ORD) 3 00:18 Albuquerque (ABQ)
AY 3674 Non-stop Embraer EMB 175 (E75) 3:18 Effective 2026-10-05 through 2026-10-24
Codeshare flight, operated by American Airlines.(AA 3938)
The flight arrives 1 day after departure.
Tue,Fri 22:00 Chicago O'Hare (ORD) 3 00:18 Albuquerque (ABQ)
AY 3674 Non-stop Embraer EMB 175 (E75) 3:18 Effective from 2026-10-27
Codeshare flight, operated by American Airlines.(AA 3938)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
Finnair flight AY 3674: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Finnair AY3674
Effective 2026-09-02 through 2026-09-06
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5120)
Duration: 1:25, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Finnair AY3674
Operates only on 2026-04-08
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1594)
Duration: 3:05, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Finnair AY3674
Operates only on 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4250)
Duration: 1:31, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Finnair AY3674
Effective 2026-03-30 through 2026-04-06
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1581)
Duration: 3:11, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY3674
Effective 2026-09-09 through 2026-09-27
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3472)
Duration: 3:13, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Finnair AY3674
Effective 2026-09-28 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3472)
Duration: 3:13, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Finnair AY3674
Effective 2026-08-05 through 2026-08-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4080)
Duration: 3:08, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Finnair AY3674
Effective 2026-08-16 through 2026-09-01
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4080)
Duration: 3:08, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Finnair AY3674
Operates only on 2026-09-08
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4080)
Duration: 3:08, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Finnair AY3674
Effective 2026-10-05 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3938)
Duration: 3:18, non-stop
Embraer EMB 175 (E75)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Finnair AY3674
Effective from 2026-10-27
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3938)
Duration: 3:18, non-stop
Embraer EMB 175 (E75)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Albuquerque (ABQ)
  • Dayton (DAY) - Chicago O'Hare (ORD)
  • Miami (MIA) - Jacksonville (JAX)
  • Miami (MIA) - Saint Louis (STL)