Alaska Airlines AS4172 Flight Status Today

Domestic flight Alaska Airlines AS4172 takes off from Boston (BOS) United States to Chicago (ORD) United States. It's operated by Alaska Airlines. The plane leaves Logan International Airport at 12:22 02 May 2026 America/New_York. The flight is expected to land at O'Hare International Airport at 14:25 02 May 2026 America/Chicago. The flight will last about 3 hours 3 minutes.

Current status of AS4172 is Scheduled On time Estimated Depart in 2 hours, 57 minutes

AS4172 - ASA4172 Alaska Airlines (AS)
BOS Boston United States
Flight BOS to ORD
ORD Chicago United States
Scheduled On time Estimated Depart in 2 hours, 57 minutes
Departure Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 12:22 02 May 2026
Estimated 12:22 02 May 2026
B B16
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 14:25 02 May 2026
Estimated 14:25 02 May 2026
3 H16
AS4172 Detail
  • Type: Domestic Flight
  • Code Shares: CX 7594
  • Flight Duration: 3 hours 3 minutes
  • Flight Distance: 1394 kms / 866 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 128
  • Freight capacity: 3 tons
  • Passenger classes: First Class, Economy
More Detail
  • Aircraft: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: ASA4172
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Boston: Saturday 2026-05-02 09:25 AM
  • Current Time in Chicago: Saturday 2026-05-02 08:25 AM

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Alaska Airlines Flight AS4172 FAQs

What is the scheduled flight duration for Alaska Airlines AS4172 flight?

On average, nonstop flight takes 3 hour(s) 3 minutes, with the flight distance of 1394 km (866 miles).

What is the current status of Alaska Airlines AS4172 flight?

The current status of flight Alaska Airlines AS4172 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS4172 flight?

All Alaska Airlines AS4172 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.

When does the flight Alaska Airlines AS4172 arrive?

Flight Alaska Airlines AS4172 arrives at 14:25.

Which terminal the flight Alaska Airlines AS4172 is arriving at?

Flight Alaska Airlines AS4172 arrives in O'Hare International Airport at Terminal 3.

How many Alaska Airlines AS4172 flights are operated a week?

6 flights per week. The Flight Alaska Airlines AS4172 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.