$107+ Cheap flights from Pasadena, CA to San Antonio (SAT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SAT
Feb 28 — Mar 71
1 adult, Economy
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Find cheap flights from Pasadena to San Antonio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Pasadena to San Antonio are usually found in September or August, booked 26 days in advance, depart on a Wednesday or Saturday and return on a Saturday
Cheap flight deals from Pasadena to San Antonio
Cheapest flights from Pasadena to San AntonioExplore the most affordable flight options available from Pasadena to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Pasadena to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Frontier deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:20 am
LAX
- SAT
1 stop10h 41m
Frontier
Wed 2/256:12 pm
SAT
- LAX
1 stop7h 06m
Frontier
Deal found 1/26![Frontier logo]()
$175
This Trip.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:20 am
LAX
- SAT
1 stop10h 41m
Frontier
Mon 2/238:22 pm
SAT
- LAX
1 stop6h 08m
Frontier
Deal found 1/27![Frontier logo]()
$179
This Expedia deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:55 pm
LAX
- SAT
1 stop18h 22m
Frontier
Wed 2/115:12 pm
SAT
- LAX
1 stop6h 03m
Frontier
Deal found 1/26![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:33 pm
LAX
- SAT
1 stop24h 12m
Multiple Airlines
Mon 3/1610:27 am
SAT
- LAX
1 stop15h 29m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/209:12 am
LAX
- SAT
1 stop10h 41m
Multiple Airlines
Tue 2/245:36 pm
SAT
- LAX
1 stop7h 42m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$182
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:20 am
LAX
- SAT
1 stop5h 25m
Frontier
Thu 3/58:25 pm
SAT
- LAX
1 stop6h 05m
Frontier
Deal found 1/27![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/209:12 am
LAX
- SAT
1 stop10h 41m
Multiple Airlines
Mon 2/239:39 pm
SAT
- LAX
1 stop17h 46m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2010:59 pm
LAX
- SAT
2 stops18h 02m
Frontier
Mon 2/238:22 pm
SAT
- LAX
1 stop6h 08m
Frontier
Deal found 1/28![Frontier logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:12 am
LAX
- SAT
1 stop9h 32m
Multiple Airlines
Wed 3/116:45 am
SAT
- LAX
1 stop19h 31m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$186
This CheapOair deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/229:21 pm
LAX
- SAT
1 stop9h 14m
Frontier
Wed 2/256:12 pm
SAT
- LAX
1 stop7h 06m
Frontier
Deal found 1/27![Frontier logo]()
$189
This Frontier deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:20 am
LAX
- SAT
1 stop10h 41m
Frontier
Thu 2/268:20 pm
SAT
- LAX
1 stop6h 10m
Frontier
Deal found 1/28![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:59 pm
LAX
- SAT
2 stops18h 02m
Frontier
Wed 3/46:12 pm
SAT
- LAX
1 stop7h 06m
Frontier
Deal found 1/29![Frontier logo]()
$191
Find flight deals from Pasadena to San Antonio
Keep the following information in mind while searching for Pasadena to San Antonio flight deals. Data was last updated January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $175 (Frontier) |
One-way from | $107 (Kiwi.com) |
Popular in | January |
Cheapest in | September |
Average price | $285 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pasadena to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Pasadena to San Antonio that are best for you.
Fly from
Pasadena
Fly to
San Antonio
Route
Depart
Return
Price
Los AngelesSan Antonio
LAX - SAT
LAXSAT
Los Angeles
Wed 2/25
9:56 am-2:44 pm
Nonstop2h 48m
San Antonio
Wed 3/4
4:42 pm-6:04 pm
Nonstop3h 22m
$274
Los AngelesSan Antonio
LAX - SAT
LAXSAT
Los Angeles
Wed 2/18
6:58 pm-11:43 pm
Nonstop2h 45m
San Antonio
Tue 2/24
7:00 am-8:26 am
Nonstop3h 26m
$293
Los AngelesSan Antonio
LAX - SAT
LAXSAT
Los Angeles
Wed 2/18
6:58 pm-11:43 pm
Nonstop2h 45m
San Antonio
Wed 2/25
7:00 am-8:26 am
Nonstop3h 26m
$293
Los AngelesSan Antonio
LAX - SAT
LAXSAT
Los Angeles
Sat 2/21
9:56 am-2:44 pm
Nonstop2h 48m
San Antonio
Wed 2/25
7:00 am-8:26 am
Nonstop3h 26m
$293
Los AngelesSan Antonio
LAX - SAT
LAXSAT
Los Angeles
Sat 2/21
9:56 am-2:44 pm
Nonstop2h 48m
San Antonio
Tue 2/24
7:00 am-8:26 am
Nonstop3h 26m
$293
Los AngelesSan Antonio
LAX - SAT
LAXSAT
Los Angeles
Tue 2/24
6:58 pm-11:43 pm
Nonstop2h 45m
San Antonio
Wed 2/25
7:00 am-8:26 am
Nonstop3h 26m
$293
Los AngelesSan Antonio
LAX - SAT
LAXSAT
Los Angeles
Wed 2/18
9:56 am-2:44 pm
Nonstop2h 48m
San Antonio
Sat 2/21
7:00 am-8:26 am
Nonstop3h 26m
$293
Los AngelesSan Antonio
LAX - SAT
LAXSAT
Los Angeles
Sat 2/21
9:56 am-2:44 pm
Nonstop2h 48m
San Antonio
Fri 2/27
7:00 am-8:26 am
Nonstop3h 26m
$304
Los AngelesSan Antonio
LAX - SAT
LAXSAT
Los Angeles
Wed 3/4
9:56 am-2:44 pm
Nonstop2h 48m
San Antonio
Mon 3/9
4:10 pm-5:37 pm
Nonstop3h 27m
$309
Los AngelesSan Antonio
LAX - SAT
LAXSAT
Los Angeles
Wed 3/4
9:56 am-2:44 pm
Nonstop2h 48m
San Antonio
Tue 3/10
7:00 am-10:44 am
1 stop5h 44m
$319
Showing 1-10 of 20 results
Best time to book a flight from Pasadena to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Pasadena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Pasadena to San Antonio
How far ahead should I book a flight from Pasadena to San Antonio?
Use this chart to determine the optimal time to book a round-trip flight from Pasadena to San Antonio. Price data was last updated on January 23, 2026.
The best time to book flights from Pasadena to San Antonio is 26 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Pasadena to San Antonio?
Currently, September is the cheapest month in which you can book a flight from Pasadena to San Antonio (average of $58). Flying from Pasadena to San Antonio in July is currently the most expensive (average of $99). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from P4S to SAT?
Find hourly flight availability from Pasadena to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.
It’s typically best to fly out from Pasadena to San Antonio in the evening. Doing so could potentially save you 54% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Pasadena to San Antonio?
Use this chart to determine the cheapest time to fly round-trip from Pasadena to San Antonio. Price data was last updated on August 31, 2025.
Travelers seeking maximum savings on their Pasadena to San Antonio flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Pasadena to San Antonio
Explore weekly flight availability from Pasadena to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.
The most flights from P4S to SAT are scheduled on a Monday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).
How much does it cost to fly round-trip from Pasadena to San Antonio?
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Pasadena to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from Pasadena to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Alternative routes for Pasadena to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Pasadena to San Antonio
Discover the top 7 airlines that operate flights from Pasadena to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$59 | Average$187 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$89 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$94 | Average$324 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$167 | Average$405 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$178 | Average$354 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$242 | Average$413 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$249 | Average$527 | FlexibilityNo cancel fee | On-time75% |