Finnair flight AY 4066: New York John F. Kennedy - Phoenix Sky Harbor

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:59 New York John F. Kennedy (JFK) 8 09:26 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:27 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 2369)
Daily 07:00 New York John F. Kennedy (JFK) 8 09:16 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:16 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 2369)
Daily 07:00 New York John F. Kennedy (JFK) 8 09:19 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:19 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 2369)
Daily 15:30 New York John F. Kennedy (JFK) 8 19:04 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:34 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 685)
Mon-Fri,Sun 17:00 New York John F. Kennedy (JFK) 8 20:52 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:52 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 2339)
Daily 17:01 New York John F. Kennedy (JFK) 8 19:39 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:38 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 2339)
Sat 17:20 New York John F. Kennedy (JFK) 8 21:12 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:52 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by American Airlines.(AA 2339)
Mon-Fri,Sun 17:20 New York John F. Kennedy (JFK) 8 21:16 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:56 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 2339)
Daily 17:21 New York John F. Kennedy (JFK) 8 19:55 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:34 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by American Airlines.(AA 2339)
Daily 17:25 New York John F. Kennedy (JFK) 8 19:54 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:29 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 1689)
Sat 17:28 New York John F. Kennedy (JFK) 8 21:25 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737-800 (738) 5:57 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 2339)
Daily 17:30 New York John F. Kennedy (JFK) 8 19:55 Phoenix Sky Harbor (PHX) 4
AY 4066 Non-stop Boeing 737 MAX 8 (7M8) 5:25 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 2339)
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Finnair flight AY 4066:
New York John F. Kennedy - Phoenix Sky Harbor
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Finnair AY4066
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2369)
Duration: 5:27, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Finnair AY4066
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2369)
Duration: 5:16, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Finnair AY4066
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2369)
Duration: 5:19, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Finnair AY4066
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 685)
Duration: 5:34, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Finnair AY4066
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2339)
Duration: 5:52, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Finnair AY4066
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2339)
Duration: 5:38, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Finnair AY4066
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2339)
Duration: 5:52, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Finnair AY4066
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2339)
Duration: 5:56, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Finnair AY4066
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2339)
Duration: 5:34, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Finnair AY4066
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1689)
Duration: 5:29, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Finnair AY4066
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2339)
Duration: 5:57, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Finnair AY4066
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2339)
Duration: 5:25, non-stop
Boeing 737 MAX 8 (7M8)
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  • AY 4066 is a domestic flight departing from the New York John F. Kennedy airport (JFK) and arriving at Phoenix Sky Harbor airport (PHX).
  • The flight distance is 2147 miles, or 3456 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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 5:16 and 5:57.