Check your Flight status online
Alaska Airlines AS4021 Flight Status Today
Domestic flight Alaska Airlines AS4021 takes off from Knoxville (TYS) United States to Philadelphia (PHL) United States. It's operated by Alaska Airlines. The plane leaves McGhee Tyson Airport at 14:49 13 April 2026 America/New_York. The flight is expected to land at Philadelphia International Airport at 16:50 13 April 2026 America/New_York. The flight will last about 2 hours 1 minutes.
Current status of AS4021 is Arrived On time
AS4021 - ASA4021
Alaska Airlines (AS)
TYS
Knoxville United States
PHL
Philadelphia United States
Arrived On time
Scheduled
14:49 13 April 2026
Actual
14:59 13 April 2026
None
10
Scheduled
16:50 13 April 2026
Actual
16:57 13 April 2026
F
15
AS4021 Detail
- Type: Domestic Flight
- Code Shares: BA 5161, AA 6071
- Flight Duration: 2 hours 1 minutes
- Flight Distance: 892 kms / 554 miles
Airline
- Alaska Airlines
- IATA: AS
- ICAO: ASA
- Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
- Service type: Normal passenger
- Seats: 76
- Freight capacity: 3 tons
- Passenger classes: First Class, Economy
More Detail
- Aircraft: Embraer RJ145
- Callsign: ASA4021
- Departure Timezone: America/New_York
- Arrival Timezone: America/New_York
- Current Time in Knoxville: Monday 2026-04-13 17:10 PM
- Current Time in Philadelphia: Monday 2026-04-13 17:10 PM
Flight routes similar to Alaska Airlines AS4021
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
AA5879 American Airlines |
13/04/2026 18:38 |
2 hours 2 minutes 20:40 |
|
BA5161 British Airways |
13/04/2026 14:49 |
2 hours 1 minutes 16:50 |
|
|
BA6967 British Airways |
13/04/2026 18:38 |
2 hours 2 minutes 20:40 |
|
|
AA6071 American Airlines |
13/04/2026 14:49 |
2 hours 1 minutes 16:50 |
|
|
BA1909 British Airways |
13/04/2026 07:00 |
1 hours 50 minutes 08:58 |
|
|
AA5620 American Airlines |
13/04/2026 07:00 |
1 hours 33 minutes 08:58 |
|
F92194 Frontier Airlines |
13/04/2026 10:48 |
1 hours 53 minutes 12:41 |
Alaska Airlines Flight AS4021 FAQs
What is the scheduled flight duration for Alaska Airlines AS4021 flight?
On average, nonstop flight takes 2 hour(s) 1 minutes, with the flight distance of 892 km (554 miles).
What is the current status of Alaska Airlines AS4021 flight?
The current status of flight Alaska Airlines AS4021 is Arrived On time.
What type of aircraft is used for the Alaska Airlines AS4021 flight?
All Alaska Airlines AS4021 flights are operated using Embraer RJ145 aircraft.
When does the flight Alaska Airlines AS4021 arrive?
Flight Alaska Airlines AS4021 arrives at 16:50.
Which terminal the flight Alaska Airlines AS4021 is arriving at?
Flight Alaska Airlines AS4021 arrives in Philadelphia International Airport at Terminal F.
How many Alaska Airlines AS4021 flights are operated a week?
6 flights per week. The Flight Alaska Airlines AS4021 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.