Finnair
flug
AY 4158:
Multiple routes
FLUGPLAN
Direkte Codeshareflüge:
Finnair AY4158
Effective 2026-01-06 through 2026-01-14
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Codeshare flight, operated by American Airlines.
(AA 766)
Duration: 2:31, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Finnair AY4158
Effective 2026-01-15 through 2026-01-26
Mo
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Mi
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Sa
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Codeshare flight, operated by American Airlines.
(AA 766)
Duration: 2:31, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Finnair AY4158
Effective 2026-01-28 through 2026-02-03
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 766)
Duration: 2:31, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Finnair AY4158
Effective 2026-02-05 through 2026-02-10
Mo
Di
Mi
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Sa
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Codeshare flight, operated by American Airlines.
(AA 766)
Duration: 2:31, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Finnair AY4158
Operates only on 2026-02-11
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Codeshare flight, operated by American Airlines.
(AA 766)
Duration: 2:32, non-stop Boeing 737 MAX 8 (7M8)
Direkte Codeshareflüge:
Finnair AY4158
Effective 2026-09-09 through 2026-09-26
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Codeshare flight, operated by American Airlines.
(AA 2977)
Duration: 4:25, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Finnair AY4158
Effective 2026-10-05 through 2026-10-24
Mo
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Mi
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Codeshare flight, operated by American Airlines.
(AA 3028)
Duration: 4:34, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Finnair AY4158
Effective from 2026-10-27
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Codeshare flight, operated by American Airlines.
(AA 3028)
Duration: 4:34, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Finnair AY4158
Effective 2026-08-05 through 2026-08-08
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Codeshare flight, operated by American Airlines.
(AA 2977)
Duration: 4:37, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Finnair AY4158
Effective 2026-08-19 through 2026-09-04
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Codeshare flight, operated by American Airlines.
(AA 2977)
Duration: 4:37, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Finnair AY4158
Operates only on 2026-09-05
Mo
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Di
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Mi
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Codeshare flight, operated by American Airlines.
(AA 2977)
Duration: 4:37, non-stop Boeing 737-800 (738)
This flight number is listed as serving the following routes:
- Chicago O'Hare (ORD) - Portland (PDX)
- Dallas Fort Worth (DFW) - Tucson (TUS)