ASP821 AirSprint - Flight Status
Below, you can find details about AirSprint flight ASP821, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Tuesday, April 28, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights ASP821
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights ASP821
ASP821 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
ASP821 AirSprint from San Francisco
En Route - On-time
Flight Status for Tuesday April 28, 2026
En Route - On-time
Flight Status for Tuesday April 28, 2026
Airline information
AirSprint
Departure
San Francisco (SFO)
April 28, 2026
San Francisco International Airport
Departed at:
04:21 pm
Terminal:
-
Gate:
-
Scheduled Departure Time: 04:30 pm
Arrival
Seattle (SEA)
April 28, 2026
Seattle-Tacoma International Airport
Estimated Arrival Time:
06:03 pm
Gate:
-
Scheduled Arrival Time: 06:12 pm
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.seattle-airport.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.
Additional Information
Which is the frequency of flight ASP821?
The flight ASP821 is currently not scheduled at Seattle Airport - SEATAC.
Which is the distance of flight ASP821?
The distance between the two airports is 679 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight ASP821 is currently not scheduled at Seattle Airport - SEATAC.
Which is the distance of flight ASP821?
The distance between the two airports is 679 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between San Francisco and Seattle:
Alaska Airlines
- Flight Number: AS1317. (On Time performance: 74 - Average Delay: 23 minutes)
- Flight Number: AS1327. (On Time performance: 93 - Average Delay: 7 minutes)
- Flight Number: AS1340. (On Time performance: 78 - Average Delay: 10 minutes)
- Flight Number: AS1471. (On Time performance: 67 - Average Delay: 19 minutes)
- Flight Number: AS1476. (On Time performance: 83 - Average Delay: 86 minutes)
- Flight Number: AS1489. (On Time performance: 56 - Average Delay: 19 minutes)
- Flight Number: AS316. (On Time performance: 80 - Average Delay: 16 minutes)
- Flight Number: AS416. (On Time performance: 96 - Average Delay: 1 minutes)
- Flight Number: AS580. (On Time performance: 87 - Average Delay: 7 minutes)
- Flight Number: AS591. (On Time performance: 85 - Average Delay: 9 minutes)
- Flight Number: AS656. (On Time performance: 77 - Average Delay: 13 minutes)
- Flight Number: AS68. (On Time performance: 96 - Average Delay: 3 minutes)
- Flight Number: AS758. (On Time performance: 77 - Average Delay: 15 minutes)
Delta Air Lines
- Flight Number: DL1412. (On Time performance: 81 - Average Delay: 11 minutes)
- Flight Number: DL2721. (On Time performance: 97 - Average Delay: 5 minutes)
- Flight Number: DL3707. (On Time performance: 68 - Average Delay: 16 minutes)
- Flight Number: DL3814. (On Time performance: 80 - Average Delay: 15 minutes)
- Flight Number: DL3991. (On Time performance: 73 - Average Delay: 17 minutes)
- Flight Number: DL750. (On Time performance: 71 - Average Delay: 17 minutes)
United Airlines
- Flight Number: UA1007. (On Time performance: 69 - Average Delay: 19 minutes)
- Flight Number: UA1351. (On Time performance: 72 - Average Delay: 10 minutes)
- Flight Number: UA1597. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: UA1763. (On Time performance: 86 - Average Delay: 16 minutes)
- Flight Number: UA2279. (On Time performance: 85 - Average Delay: 11 minutes)
Alaska Airlines
- Flight Number: AS1317. (On Time performance: 74 - Average Delay: 23 minutes)
- Flight Number: AS1327. (On Time performance: 93 - Average Delay: 7 minutes)
- Flight Number: AS1340. (On Time performance: 78 - Average Delay: 10 minutes)
- Flight Number: AS1471. (On Time performance: 67 - Average Delay: 19 minutes)
- Flight Number: AS1476. (On Time performance: 83 - Average Delay: 86 minutes)
- Flight Number: AS1489. (On Time performance: 56 - Average Delay: 19 minutes)
- Flight Number: AS316. (On Time performance: 80 - Average Delay: 16 minutes)
- Flight Number: AS416. (On Time performance: 96 - Average Delay: 1 minutes)
- Flight Number: AS580. (On Time performance: 87 - Average Delay: 7 minutes)
- Flight Number: AS591. (On Time performance: 85 - Average Delay: 9 minutes)
- Flight Number: AS656. (On Time performance: 77 - Average Delay: 13 minutes)
- Flight Number: AS68. (On Time performance: 96 - Average Delay: 3 minutes)
- Flight Number: AS758. (On Time performance: 77 - Average Delay: 15 minutes)
Delta Air Lines
- Flight Number: DL1412. (On Time performance: 81 - Average Delay: 11 minutes)
- Flight Number: DL2721. (On Time performance: 97 - Average Delay: 5 minutes)
- Flight Number: DL3707. (On Time performance: 68 - Average Delay: 16 minutes)
- Flight Number: DL3814. (On Time performance: 80 - Average Delay: 15 minutes)
- Flight Number: DL3991. (On Time performance: 73 - Average Delay: 17 minutes)
- Flight Number: DL750. (On Time performance: 71 - Average Delay: 17 minutes)
United Airlines
- Flight Number: UA1007. (On Time performance: 69 - Average Delay: 19 minutes)
- Flight Number: UA1351. (On Time performance: 72 - Average Delay: 10 minutes)
- Flight Number: UA1597. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: UA1763. (On Time performance: 86 - Average Delay: 16 minutes)
- Flight Number: UA2279. (On Time performance: 85 - Average Delay: 11 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights ASP821
No flights for ASP821 were scheduled in the past month. The last flight took place on Tuesday, April 28, 2026