Finnair フライト AY 4143: Multiple routes

搭乗日を選択
フライト時刻表
直行-コードシェア便:
火 06:45 Chicago O'Hare (ORD) 3 09:12 San Diego (SAN) 2
AY 4143 Non-stop Boeing 737-800 (738) 4:27 Operates only on 2026-04-07
Codeshare flight, operated by American Airlines.(AA 2732)
月,水-日 06:45 Chicago O'Hare (ORD) 3 09:06 San Diego (SAN) 2
AY 4143 Non-stop Boeing 737-800 (738) 4:21 Effective 2026-09-10 through 2026-09-28
Codeshare flight, operated by American Airlines.(AA 2343)
火-日 06:45 Chicago O'Hare (ORD) 3 09:06 San Diego (SAN) 2
AY 4143 Non-stop Boeing 737-800 (738) 4:21 Effective 2026-09-29 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 2343)
日々 06:45 Chicago O'Hare (ORD) 3 09:11 San Diego (SAN) 2
AY 4143 Non-stop Boeing 737-800 (738) 4:26 Effective 2026-10-05 through 2026-10-25
Codeshare flight, operated by American Airlines.(AA 2343)
水,土 06:45 Chicago O'Hare (ORD) 3 09:11 San Diego (SAN) 2
AY 4143 Non-stop Boeing 737-800 (738) 4:26 Effective from 2026-10-28
Codeshare flight, operated by American Airlines.(AA 2343)
日々 15:51 Memphis (MEM) 18:00 Chicago O'Hare (ORD) 3
AY 4143 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 4383)
木 16:06 Memphis (MEM) 18:00 Chicago O'Hare (ORD) 3
AY 4143 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:54 Effective 2026-04-09 through 2026-05-14
Codeshare flight, operated by American Airlines.(AA 3747)
日々 16:49 Memphis (MEM) 18:35 Chicago O'Hare (ORD) 3
AY 4143 Non-stop Airbus A319 (319) 1:46 Effective 2026-08-05 through 2026-08-14
Codeshare flight, operated by American Airlines.(AA 1649)
火-金,日 16:49 Memphis (MEM) 18:35 Chicago O'Hare (ORD) 3
AY 4143 Non-stop Airbus A319 (319) 1:46 Effective 2026-08-16 through 2026-09-01
Codeshare flight, operated by American Airlines.(AA 1649)
火 16:49 Memphis (MEM) 18:35 Chicago O'Hare (ORD) 3
AY 4143 Non-stop Airbus A319 (319) 1:46 Operates only on 2026-09-08
Codeshare flight, operated by American Airlines.(AA 1649)
月,水-金 20:20 Chicago O'Hare (ORD) 3 22:59 Los Angeles (LAX)
AY 4143 Non-stop Airbus A321 (321) 4:39 Effective 2026-05-21 through 2026-06-05
Codeshare flight, operated by American Airlines.(AA 613)
月,水-金 20:20 Chicago O'Hare (ORD) 3 22:59 Los Angeles (LAX)
AY 4143 Non-stop Airbus A321 (321) 4:39 Effective 2026-06-10 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 613)
This flight number is listed as serving the following routes:
Finnair フライト AY 4143: Multiple routes
搭乗日を選択
フライト時刻表
直行-コードシェア便:

Finnair AY4143
Operates only on 2026-04-07

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Codeshare flight, operated by American Airlines. (AA 2732)
Duration: 4:27, non-stop
Boeing 737-800 (738)

直行-コードシェア便:

Finnair AY4143
Effective 2026-09-10 through 2026-09-28


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Codeshare flight, operated by American Airlines. (AA 2343)
Duration: 4:21, non-stop
Boeing 737-800 (738)

直行-コードシェア便:

Finnair AY4143
Effective 2026-09-29 through 2026-10-04

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Codeshare flight, operated by American Airlines. (AA 2343)
Duration: 4:21, non-stop
Boeing 737-800 (738)

直行-コードシェア便:

Finnair AY4143
Effective 2026-10-05 through 2026-10-25







Codeshare flight, operated by American Airlines. (AA 2343)
Duration: 4:26, non-stop
Boeing 737-800 (738)

直行-コードシェア便:

Finnair AY4143
Effective from 2026-10-28

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Codeshare flight, operated by American Airlines. (AA 2343)
Duration: 4:26, non-stop
Boeing 737-800 (738)

直行-コードシェア便:

Finnair AY4143
Effective 2026-07-02 through 2026-08-04







Codeshare flight, operated by American Airlines. (AA 4383)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

直行-コードシェア便:

Finnair AY4143
Effective 2026-04-09 through 2026-05-14

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Codeshare flight, operated by American Airlines. (AA 3747)
Duration: 1:54, non-stop
Embraer EMB 170 / EMB 175 (E70)

直行-コードシェア便:

Finnair AY4143
Effective 2026-08-05 through 2026-08-14







Codeshare flight, operated by American Airlines. (AA 1649)
Duration: 1:46, non-stop
Airbus A319 (319)

直行-コードシェア便:

Finnair AY4143
Effective 2026-08-16 through 2026-09-01

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Codeshare flight, operated by American Airlines. (AA 1649)
Duration: 1:46, non-stop
Airbus A319 (319)

直行-コードシェア便:

Finnair AY4143
Operates only on 2026-09-08

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Codeshare flight, operated by American Airlines. (AA 1649)
Duration: 1:46, non-stop
Airbus A319 (319)

直行-コードシェア便:

Finnair AY4143
Effective 2026-05-21 through 2026-06-05


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Codeshare flight, operated by American Airlines. (AA 613)
Duration: 4:39, non-stop
Airbus A321 (321)

直行-コードシェア便:

Finnair AY4143
Effective 2026-06-10 through 2026-07-01


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Codeshare flight, operated by American Airlines. (AA 613)
Duration: 4:39, non-stop
Airbus A321 (321)
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Los Angeles (LAX)
  • Chicago O'Hare (ORD) - San Diego (SAN)
  • Memphis (MEM) - Chicago O'Hare (ORD)