Alaska Airlines AS4377 Flight Status Today

Domestic flight Alaska Airlines AS4377 takes off from Chicago (ORD) United States to Middletown (MDT) United States. It's operated by Alaska Airlines. The plane leaves O'Hare International Airport at 20:54 29 December 2025 America/Chicago. The flight is expected to land at Harrisburg International Airport at 23:59 29 December 2025 America/New_York. The flight will last about 2 hours 5 minutes.

Current status of AS4377 is Scheduled On time Estimated Depart in 18 hours, 1 minute

AS4377 - ASA4377 Alaska Airlines (AS)
ORD Chicago United States
Flight ORD to MDT
MDT Middletown United States
Scheduled On time Estimated Depart in 18 hours, 1 minute
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 20:54 29 December 2025
Estimated 20:54 29 December 2025
3 L20
Arrival Harrisburg International Airport
IATA: MDTICAO: KMDT
Scheduled 23:59 29 December 2025
Estimated 23:59 29 December 2025
None C3
AS4377 Detail
  • Type: Domestic Flight
  • Code Shares: AA 4584
  • Flight Duration: 2 hours 5 minutes
  • Flight Distance: 957 kms / 594 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 63
  • Freight capacity: 1.9 tons
  • Passenger classes: First Class, Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: ASA4377
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Chicago: Monday 2025-12-29 02:53 AM
  • Current Time in Middletown: Monday 2025-12-29 03:53 AM

Flight routes similar to Alaska Airlines AS4377

Airline Flight no Departure Arrival
American Airlines AA4584
American Airlines 		29/12/2025
20:54 		2 hours 5 minutes
23:59
United Airlines UA4572
United Airlines 		29/12/2025
13:30 		2 hours 3 minutes
16:33
American Airlines AA3384
American Airlines 		29/12/2025
16:38 		1 hours 52 minutes
19:30
Qatar Airways QR2212
Qatar Airways 		29/12/2025
16:38 		1 hours 52 minutes
19:30
Air New Zealand NZ2595
Air New Zealand 		29/12/2025
13:30 		2 hours 3 minutes
16:33
Envoy Air MQ3384
Envoy Air 		29/12/2025
16:38 		1 hours 36 minutes
19:30
Japan Airlines JL7380
Japan Airlines 		29/12/2025
16:38 		1 hours 52 minutes
19:30
United Airlines UA561
United Airlines 		29/12/2025
21:05 		2 hours 2 minutes
00:07

Alaska Airlines Flight AS4377 FAQs

What is the scheduled flight duration for Alaska Airlines AS4377 flight?

On average, nonstop flight takes 2 hour(s) 5 minutes, with the flight distance of 957 km (594 miles).

What is the current status of Alaska Airlines AS4377 flight?

The current status of flight Alaska Airlines AS4377 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS4377 flight?

All Alaska Airlines AS4377 flights are operated using Embraer 175 aircraft.

How many Alaska Airlines AS4377 flights are operated a week?

6 flights per week. The Flight Alaska Airlines AS4377 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.