American Airlines AA4440 Flight Status : Live Tracking & Updates

Domestic flight American Airlines AA4440 takes off from Boston (BOS) United States to Buffalo (BUF) United States. It's operated by American Airlines. The plane leaves Logan International Airport at 13:55 25 May 2026 America/New_York. The flight is expected to land at Buffalo Niagara International Airport at 15:44 25 May 2026 America/New_York. The flight will last about 1 hours 49 minutes.

Current status of AA4440 is Scheduled On time Estimated Depart in 1 hour, 2 minutes

AA4440 - AAL4440 American Airlines (AA)
BOS Boston United States
Flight BOS to BUF
BUF Buffalo United States
Scheduled On time Estimated Depart in 1 hour, 2 minutes
Departure Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 13:55 25 May 2026
Estimated 13:55 25 May 2026
B B5
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 15:44 25 May 2026
Estimated 15:44 25 May 2026
None 5
AA4440 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 49 minutes
  • Flight Distance: 635 kms / 395 miles
Airline
  • American Airlines
  • IATA: AA
  • ICAO: AAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday
Passenger Services
  • Service type: Normal passenger
  • Seats: 76
  • Freight capacity: 3 tons
  • Passenger classes: Economy, Business Class
More Detail
  • Aircraft: Embraer 175
  • Callsign: F-KJFK2
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Boston: Monday 2026-05-25 12:53 PM
  • Current Time in Buffalo: Monday 2026-05-25 12:53 PM

Flight routes similar to American Airlines AA4440

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British Airways BA8349
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Japan Airlines JL5854
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20:02 		1 hours 36 minutes
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TAP Portugal TP4416
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American Airlines AA4616
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American Airlines Flight AA4440 FAQs

What is the scheduled flight duration for American Airlines AA4440 flight?

On average, nonstop flight takes 1 hour(s) 49 minutes, with the flight distance of 635 km (395 miles).

What is the current status of American Airlines AA4440 flight?

The current status of flight American Airlines AA4440 is Scheduled On time.

What type of aircraft is used for the American Airlines AA4440 flight?

All American Airlines AA4440 flights are operated using Embraer 175 aircraft.

How many American Airlines AA4440 flights are operated a week?

5 flights per week. The Flight American Airlines AA4440 is operated on Monday, Tuesday, Wednesday, Thursday, Friday.