Finnair
flight
AY 4151:
Multiple routes
FLIGHT SCHEDULE
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-09-09 through 2026-09-20
Mon
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Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3348)
Duration: 1:46, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-09-21 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3348)
Duration: 1:46, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-10-05 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3382)
Duration: 1:44, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4965)
Duration: 1:45, non-stop Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-03-29 through 2026-04-06
Mon
Tue
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Wed
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Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 5497)
Duration: 1:50, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Finnair AY4151
Valid until 2026-01-03
Mon
Tue
Wed
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Thu
Fri
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Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 5497)
Duration: 1:46, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-01-02 through 2026-01-04
Mon
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Tue
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Wed
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Thu
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Fri
Sat
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Sun
Codeshare flight, operated by American Airlines.
(AA 3302)
Duration: 1:41, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY4151
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4138)
Duration: 1:47, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-02-17 through 2026-03-03
Mon
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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 5405)
Duration: 1:48, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-03-10 through 2026-03-31
Mon
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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 5405Z)
Duration: 1:50, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Finnair AY4151
Operates only on 2026-01-05
Mon
Tue
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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 5405)
Duration: 1:49, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-02-18 through 2026-02-25
Mon
Tue
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Wed
Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by American Airlines.
(AA 5405)
Duration: 1:48, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Finnair AY4151
Operates only on 2026-03-02
Mon
Tue
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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 5405)
Duration: 1:48, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-03-08 through 2026-03-28
Mon
Tue
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-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 5405)
Duration: 1:50, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3028)
Duration: 3:05, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4151
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3028)
Duration: 3:09, non-stop Boeing 737-800 (738)
This flight number is listed as serving the following routes:
- Chicago O'Hare (ORD) - Albuquerque (ABQ)
- Dallas Fort Worth (DFW) - Birmingham (BHM)