Alaska Airlines AS4378 Flight Status Today

Domestic flight Alaska Airlines AS4378 takes off from Grand Rapids (GRR) United States to Chicago (ORD) United States. It's operated by Alaska Airlines. The plane leaves Gerald R. Ford International Airport at 05:34 01 May 2026 America/New_York. The flight is expected to land at O'Hare International Airport at 05:50 01 May 2026 America/Chicago. The flight will last about 1 hours 16 minutes.

Current status of AS4378 is Scheduled On time Estimated Depart in 57 minutes

AS4378 - ASA4378 Alaska Airlines (AS)
GRR Grand Rapids United States
Flight GRR to ORD
ORD Chicago United States
Scheduled On time Estimated Depart in 57 minutes
Departure Gerald R. Ford International Airport
IATA: GRRICAO: KGRR
Scheduled 05:34 01 May 2026
Estimated 05:34 01 May 2026
None A7
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 05:50 01 May 2026
Estimated 05:50 01 May 2026
3 G19
AS4378 Detail
  • Type: Domestic Flight
  • Code Shares: EI 7706, AA 4899
  • Flight Duration: 1 hours 16 minutes
  • Flight Distance: 220 kms / 137 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 187
  • Freight capacity: 4.6 tons
  • Passenger classes: First Class, Economy
More Detail
  • Aircraft: Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • Callsign: ASA4378
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Grand Rapids: Friday 2026-05-01 04:37 AM
  • Current Time in Chicago: Friday 2026-05-01 03:37 AM

Flight routes similar to Alaska Airlines AS4378

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Alaska Airlines AS6660
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United Airlines UA3467
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United Airlines UA2099
United Airlines 		01/05/2026
07:24 		1 hours 10 minutes
07:34
Envoy Air MQ3541
Envoy Air 		01/05/2026
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United Airlines UA1113
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09:00 		1 hours 10 minutes
09:10

Alaska Airlines Flight AS4378 FAQs

What is the scheduled flight duration for Alaska Airlines AS4378 flight?

On average, nonstop flight takes 1 hour(s) 16 minutes, with the flight distance of 220 km (137 miles).

What is the current status of Alaska Airlines AS4378 flight?

The current status of flight Alaska Airlines AS4378 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS4378 flight?

All Alaska Airlines AS4378 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

When does the flight Alaska Airlines AS4378 arrive?

Flight Alaska Airlines AS4378 arrives at 05:50.

Which terminal the flight Alaska Airlines AS4378 is arriving at?

Flight Alaska Airlines AS4378 arrives in O'Hare International Airport at Terminal 3.

How many Alaska Airlines AS4378 flights are operated a week?

7 flights per week. The Flight Alaska Airlines AS4378 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .