Airport Tips & Quick Reference Guide to San Diego Airport (SAN)

AS1638 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS1638, which currently operates between the airports of Tampa - Tampa International Airport (Airport Code TPA) and San Diego - San Diego International Airport (Airport Code SAN).
This flight data pertains specifically to the flight's details for Wednesday, June 17, 2026.

AS1638 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

AS1638 Alaska Airlines from Tampa

Scheduled - On-time
Flight Status for Wednesday June 17, 2026
This flight was also scheduled for Yesterday (June 16, 2026). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger

Departure

Tampa (TPA)
June 17, 2026
Tampa International Airport
Estimated Departure Time:
05:32 pm
Terminal:
-
Gate:
C43
Scheduled Departure Time: 05:32 pm

Arrival

San Diego (SAN)
June 17, 2026
San Diego International Airport
Estimated Arrival Time:
07:24 pm
Terminal:
2
Gate:
24
Scheduled Arrival Time: 07:24 pm
Baggage: 2
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.san-diego-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 AS1638?
The flight AS1638 is scheduled to flight on daily basis.

Which is the distance of flight AS1638?
The distance between the two airports is 2084 miles.

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 Tampa: 2026-06-17 03:25:29
Current Time in San Diego: 2026-06-17 00:25:29

Alternative Flights

The following airline serve the same route between Tampa and San Diego:
Southwest Airlines - Flight Number: WN133.

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

Last Past Flights AS1638

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
16 June
06:53 pm
Tampa (TPA)
08:38 pm
San Diego (SAN)
04h 45min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Monday
15 June
05:52 pm
Tampa (TPA)
07:48 pm
San Diego (SAN)
04h 56min
Boeing 737-900
Boeing 737-900
Sunday
14 June
05:24 pm
Tampa (TPA)
07:06 pm
San Diego (SAN)
04h 42min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
13 June
07:57 pm
Tampa (TPA)
10:11 pm
San Diego (SAN)
05h 14min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Friday
12 June
05:27 pm
Tampa (TPA)
07:10 pm
San Diego (SAN)
04h 43min
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
11 June
05:36 pm
Tampa (TPA)
07:30 pm
San Diego (SAN)
04h 54min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
10 June
05:37 pm
Tampa (TPA)
07:25 pm
San Diego (SAN)
04h 48min
Boeing 737-800
Boeing 737-800
Landed - On-time