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: Wednesday 2025-11-19 20:32 PM
  • Current Time in San Francisco: Wednesday 2025-11-19 17:32 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
United Airlines UA2400
United Airlines 		19/11/2025
17:57 		6 hours 53 minutes
21:50
Singapore Airlines SQ1539
Singapore Airlines 		19/11/2025
07:10 		6 hours 36 minutes
11:00
JetBlue Airways B6333
JetBlue Airways 		19/11/2025
15:45 		6 hours 49 minutes
19:34
Air New Zealand NZ9024
Air New Zealand 		19/11/2025
17:57 		6 hours 53 minutes
21:50
Icelandair FI7969
Icelandair 		19/11/2025
20:12 		6 hours 47 minutes
23:59
Alaska Airlines AS357
Alaska Airlines 		19/11/2025
18:59 		6 hours 51 minutes
22:50
Etihad Airways EY8330
Etihad Airways 		19/11/2025
20:12 		6 hours 47 minutes
23:59
Fiji Airways FJ5863
Fiji Airways 		19/11/2025
18:59 		6 hours 51 minutes
22:50

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.