Cheap flights from San Antonio to United States

Travel > North America > United States

Check our current prices for flights from San Antonio to United States. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from San Antonio to United States, you will need to run a search below.

Search and Compare cheap Flights

Enter your travel details:Step 1

Flight only
Flight + HotelSave up to 30% on vacations

From (city or airport):
Rooms: 1 2 3 4 5 6
Travelers: 1 2 3 4 5 6
To (city or airport):
Depart (mm/dd/yyyy):
Return (mm/dd/yyyy):
Weekly newsletter (optional)

Select merchants to compare:Step 2

 

From $115 / RT details

Book your flight now with Cheapoair.com and save!

Cheap Phoenix airfares from $115/RT are provided by Cheapoair.com. Outbound flight is leaving on 04/05/2025, 02:18 pm from San Antonio Intl (SAT) airport and arrives at Phoenix Intl (PHX) at 08:23 pm. The flight time is 6 hours and 5 minutes. The Returning flight departes on 04/14/2025, 08:57 pm (other return dates are also available). Date posted: 19 Feb 2025

Price evolution for flights From San Antonio To United States

Recent Deals on Flights from San Antonio to United States:Roundtrip / Oneway

• $115 Frontier Airlines 

  From	To	Departure	Time
  San Antonio, TX (SAT)	Phoenix, AZ (PHX)	04/05/2025	02:18 pm
  Phoenix, AZ (PHX)	San Antonio, TX (SAT)	04/14/2025	08:57 pm

  cheapoair.com check price
• $145 Frontier Airlines 

  From	To	Departure	Time
  San Antonio, TX (SAT)	Milwaukee, WI (MKE)	04/05/2025	02:18 pm
  Milwaukee, WI (MKE)	San Antonio, TX (SAT)	04/18/2025	03:52 pm

  cheapoair.com check price
• $152 Multiple Airlines 

  From	To	Departure	Time
  San Antonio, TX (SAT)	Chicago, IL (ORD)	03/31/2025	10:30 pm
  Chicago, IL (ORD)	San Antonio, TX (SAT)	04/15/2025	06:45 am

  cheapoair.com check price
• $164 Frontier Airlines 

  From	To	Departure	Time
  San Antonio, TX (SAT)	Ontario, CA (ONT)	04/04/2025	05:47 pm
  Ontario, CA (ONT)	San Antonio, TX (SAT)	04/13/2025	12:59 am

  cheapoair.com check price
• $169 Spirit Airlines 

  From	To	Departure	Time
  San Antonio, TX (SAT)	New York, NY (LGA)	04/08/2025	10:58 am
  New York, NY (LGA)	San Antonio, TX (SAT)	04/21/2025	11:19 am

  cheapoair.com check price
• $59 Spirit Airlines 

  From	To	Departure	Time
  San Antonio, TX (SAT)	Los Angeles, CA (LAX)	04/15/2025	07:00 am

  cheapoair.com check price
• $61 Frontier Airlines 

  From	To	Departure	Time
  San Antonio, TX (SAT)	Los Angeles, CA (LAX)	04/15/2025	02:18 pm

  cheapoair.com check price
• $66 Frontier Airlines 

  From	To	Departure	Time
  San Antonio, TX (SAT)	Tampa, FL (TPA)	04/01/2025	02:18 pm

  cheapoair.com check price
• $77 Spirit Airlines 

  From	To	Departure	Time
  San Antonio, TX (SAT)	Santa Ana, CA (SNA)	04/15/2025	05:39 am

  cheapoair.com check price
• $86 Frontier Airlines 

  From	To	Departure	Time
  San Antonio, TX (SAT)	San Diego, CA (SAN)	04/12/2025	02:18 pm

  cheapoair.com check price