Alaska Airlines Philadelphia to San Antonio Flights

Cheapflightsplus.com will find cheap Alaska Airlines flights from Philadelphia to San Antonio. Compare airline ticket prices and book air tickets starting from $269 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Alaska Airlines, arrivals and departure details below.

Find Cheap Airfare Philadelphia (PA) — San Antonio (TX) by Alaska Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $269, two-way – $461.
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
4:50 pm — 2:59 pm
+1 day
4:50 pm — 7:35 pm AS1331 Alaska Airlines
Philadelphia — Seattle
13h 35m stop
9:10 am — 2:59 pm AS726 Alaska Airlines
Seattle — San Antonio
23h 9m
including layover
Find flight
from$304
5:05 pm — 5:47 pm
+1 day
5:05 pm — 8:12 pm AS17 Alaska Airlines
Philadelphia — Seattle
15h 28m stop
11:40 am — 5:47 pm AS494 Alaska Airlines
Seattle — San Antonio
25h 42m
including layover
Find flight
from$269
6:20 am — 11:35 pm
6:20 am — 9:16 am AS1129 Alaska Airlines
Philadelphia — Los Angeles
9h 29m stop
6:45 pm — 11:35 pm DL5687 Delta Air Lines Inc.
Los Angeles — San Antonio
18h 15m
including layover
Find flight
from$400
6:20 am — 11:48 pm
6:20 am — 9:16 am AS1129 Alaska Airlines
Philadelphia — Los Angeles
9h 34m stop
6:50 pm — 11:48 pm UA5755 United Airlines
Los Angeles — San Antonio
18h 28m
including layover
Find flight
from$446
6:20 am — 11:26 pm
6:20 am — 9:16 am AS1129 Alaska Airlines
Philadelphia — Los Angeles
9h 19m stop
6:35 pm — 11:26 pm AA6086 American Airlines
Los Angeles — San Antonio
18h 6m
including layover
Find flight
from$746
6:20 am — 11:26 pm
6:20 am — 9:16 am AS1129 Alaska Airlines
Philadelphia — Los Angeles
9h 19m stop
6:35 pm — 11:26 pm AS4056 Alaska Airlines
Los Angeles — San Antonio
18h 6m
including layover
Find flight
from$1057
8:35 am — 4:27 pm
+1 day
8:35 am — 11:50 am AS1141 Alaska Airlines
Philadelphia — San Francisco
22h 50m stop
10:40 am — 4:27 pm UA5334 United Airlines
San Francisco — San Antonio
32h 52m
including layover
Find flight
from$450
*Departure and arrival times are local. Last updated on 05/12/2024

Flight Information

There are 8 flights by Alaska Airlines from Philadelphia to San Antonio every week with departures from Philadelphia Int., Mustin Alf, North Philadelphia, Philadelphia Sea Plane Base. All flights arrive at San Antonio, Kelly AFB, Stinson Municipal, Randolph AFB, Martindale AAF.

Departures start from 4:50 pm to 8:35 am. Nonstop flight is 18h 6m. The time difference between Philadelphia and San Antonio is 1h.

  • The fastest flight 18h 6m
  • Average flight time 18h 28m
  • The earliest flight 4:50 pm
  • The latest flight 8:35 am
  • Distance 1495 ml

The cheapest flight by Alaska Airlines that our users were able to find is $269. This airfare is economy class on one-way AS17 flight for October 3, 2018 leaving Philadelphia Int. in Philadelphia at 5:05 pm, it includes all taxes and additional fees.

Find same flight?

Other Popular Airlines on the Route

Besides Alaska Airlines there are other 6 airline carriers between Philadelphia and San Antonio. Please review schedules and prices from the most popular airlines to find the best airfare deals from Philadelphia to San Antonio.

Nonstop flights

There are 1 direct flights every day from Philadelphia. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back