San Francisco Airport Informational Guide to San Francisco Airport (SFO) - NON OFFICIAL

AS434 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS434, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Tuesday, April 23, 2024.

AS434 On Time performance:
97
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

AS434 Alaska Airlines to Dulles

Landed - On-time
Flight Status for Tuesday April 23, 2024
This flight was also scheduled for Yesterday (April 22, 2024). See it here
This flight is also scheduled for Tomorrow (April 24, 2024). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Boeing 737-900 Passenger

Departure

San Francisco (SFO)
April 23, 2024
San Francisco International Airport
Departed at:
06:52 am
Terminal:
2
Gate:
D11
Scheduled Departure Time: 07:00 am

Arrival

Dulles (IAD)
April 23, 2024
Washington Dulles International Airport
Arrived at:
02:54 pm
Terminal:
-
Gate:
B63
Scheduled Arrival Time: 03:12 pm
Baggage: 14
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.airport-sfo.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AA7411 - American Airlines

- FJ5850 - Fiji Airways

- IB1644 - Iberia

- QR3383 - Qatar Airways

- SQ1307 - Singapore Airlines

Additional Information

Which is the frequency of flight AS434?
The flight AS434 is scheduled to flight on daily basis.

Which is the distance of flight AS434?
The distance between the two airports is 2415 miles.

Which is the flight time of flight AS434?
The scheduled flight time gate to gate is: 05:12 hours.
The real flight time gate to gate on average is: 04:58 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in San Francisco: 2024-04-23 17:49:45
Current Time in Dulles: 2024-04-23 20:49:45

Alternative Flights

The following airlines serves the same route between San Francisco and Dulles:

Alaska Airlines
- Flight Number: AS455. (On Time performance: 50 - Average Delay: 25 minutes)

United Airlines
- Flight Number: UA1322. (On Time performance: 84 - Average Delay: 13 minutes)
- Flight Number: UA1678. (On Time performance: 77 - Average Delay: 20 minutes)
- Flight Number: UA1738. (On Time performance: 75 - Average Delay: 15 minutes)
- Flight Number: UA2117. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: UA2247. (On Time performance: 76 - Average Delay: 13 minutes)
- Flight Number: UA2355. (On Time performance: 66 - Average Delay: 32 minutes)
- Flight Number: UA2626. (On Time performance: 70 - Average Delay: 27 minutes)
- Flight Number: UA372. (On Time performance: 78 - Average Delay: 16 minutes)
- Flight Number: UA487. (On Time performance: 72 - Average Delay: 37 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from March 14, 2024 to April 19, 2024, we have obtained these figures.
Total number of flights: 37
On Time: 36 ( 97 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 1 ( 3 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 2 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from October 20, 2023 to April 19, 2024. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from April 02, 2023 to March 31, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights AS434

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
22 April
06:47 am
San Francisco (SFO)
02:49 pm
Dulles (IAD)
8h 2min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
21 April
06:54 am
San Francisco (SFO)
02:53 pm
Dulles (IAD)
7h 59min
Boeing 737-900
Boeing 737-900
Landed - On-time
Saturday
20 April
06:53 am
San Francisco (SFO)
02:35 pm
Dulles (IAD)
7h 42min
Boeing 737-900
Boeing 737-900
Landed - On-time
Friday
19 April
06:57 am
San Francisco (SFO)
02:42 pm
Dulles (IAD)
7h 45min
Boeing 737-900
Boeing 737-900
Landed - On-time
Thursday
18 April
07:00 am
San Francisco (SFO)
02:48 pm
Dulles (IAD)
7h 48min
Boeing 737-900
Boeing 737-900
Landed - On-time
Wednesday
17 April
08:20 am
San Francisco (SFO)
04:28 pm
Dulles (IAD)
8h 8min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Tuesday
16 April
06:50 am
San Francisco (SFO)
02:48 pm
Dulles (IAD)
7h 58min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
15 April
06:51 am
San Francisco (SFO)
03:06 pm
Dulles (IAD)
8h 15min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
14 April
06:58 am
San Francisco (SFO)
03:11 pm
Dulles (IAD)
8h 13min
Boeing 737-900
Boeing 737-900
Landed - On-time
Saturday
13 April
06:55 am
San Francisco (SFO)
02:57 pm
Dulles (IAD)
8h 2min
Boeing 737-900
Boeing 737-900
Landed - On-time