American Airlines AA9140 flight status now

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: Thursday 2025-11-20 01:25 AM
  • Current Time in San Francisco: Wednesday 2025-11-19 22:25 PM

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.

Similar flight route from Boston (BOS) to San Francisco (SFO)

Airline Flight no Departure Arrival
Etihad Airways EY8328
Etihad Airways 		20/11/2025
16:55 		6 hours 47 minutes
20:42
Qatar Airways QR3412
Qatar Airways 		20/11/2025
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Delta DL1655
Delta 		20/11/2025
16:45 		6 hours 53 minutes
20:38
JetBlue Airways B6333
JetBlue Airways 		20/11/2025
16:55 		6 hours 47 minutes
20:42
Air New Zealand NZ9020
Air New Zealand 		20/11/2025
06:00 		6 hours 45 minutes
09:45
Asiana Airlines OZ9530
Asiana Airlines 		20/11/2025
17:57 		6 hours 53 minutes
21:50
Air New Zealand NZ9021
Air New Zealand 		20/11/2025
11:00 		6 hours 30 minutes
14:52
United Airlines UA2400
United Airlines 		20/11/2025
17:57 		6 hours 53 minutes
21:50

Frequently asked questions, answered

How long is the flight from Boston to San Francisco?

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.