American Airlines AA9140 Flight Status Today

Domestic flight American Airlines AA9140 takes off from Boston (BOS) United States to San Francisco (SFO) United States. It's operated by American Airlines. The plane leaves Logan International Airport at 07:05 America/New_York. The flight is expected to land at San Francisco International Airport at 10:38 America/Los_Angeles. The flight will last about 6 hours 33 minutes.

AA9140 - AAL9140 American Airlines (AA)
BOS Boston United States
Flight BOS to SFO
SFO San Francisco United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on
Departure Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 07:05
C C20
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 10:38
1 B4
AA9140 Detail
  • Type: Domestic Flight
  • Flight Duration: 6 hours 33 minutes
  • Flight Distance: 4352 kms / 2704 miles
Airline
  • American Airlines
  • IATA: AA
  • ICAO: AAL
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Airbus A321 (sharklets)
  • Callsign: None
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Boston: Saturday 2026-03-07 13:03 PM
  • Current Time in San Francisco: Saturday 2026-03-07 10:03 AM

Flight routes similar to American Airlines AA9140

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Virgin Australia VA8312
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United Airlines UA1367
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WestJet WS7983
WestJet 		07/03/2026
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American Airlines Flight AA9140 FAQs

What is the scheduled flight duration for American Airlines AA9140 flight?

On average, nonstop flight takes 6 hour(s) 33 minutes, with the flight distance of 4352 km (2704 miles).

What type of aircraft is used for the American Airlines AA9140 flight?

All American Airlines AA9140 flights are operated using Airbus A321 (sharklets) aircraft.

Which terminal the flight American Airlines AA9140 is arriving at?

Flight American Airlines AA9140 arrives in San Francisco International Airport at Terminal 1.