$108 Cheap Flights from Corpus Christi (CRP) to San Antonio (SAT)

View $108 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Corpus Christi Intl. Airport (CRP) to San Antonio International Airport (SAT)

Cheap Flights from Corpus Christi to San Antonio (CRP-SAT)

Prices were available within the past 7 days and start at $108 for one-way flights and $272 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Dec 9 - Thu, Dec 11
CRP
Corpus Christi
SAT
San Antonio
$272 Roundtrip, found 3 days ago
$272
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Dec 9 from Corpus Christi to San Antonio, returning Thu, Dec 11, priced at $272 found 3 days ago
Southwest Airlines
Tue, Dec 9 - Thu, Dec 11
CRP
Corpus Christi
SAT
San Antonio
$277 Roundtrip, found 3 days ago
$277
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Dec 9 from Corpus Christi to San Antonio, returning Thu, Dec 11, priced at $277 found 3 days ago
Southwest Airlines
Tue, Dec 9 - Thu, Dec 11
CRP
Corpus Christi
SAT
San Antonio
$307 Roundtrip, found 3 days ago
$307
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Dec 9 from Corpus Christi to San Antonio, returning Thu, Dec 11, priced at $307 found 3 days ago
Southwest Airlines
Tue, Dec 9 - Thu, Dec 11
CRP
Corpus Christi
SAT
San Antonio
$312 Roundtrip, found 3 days ago
$312
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Dec 9 from Corpus Christi to San Antonio, returning Thu, Dec 11, priced at $312 found 3 days ago
Southwest Airlines
Thu, Nov 13 - Sun, Nov 16
CRP
Corpus Christi
SAT
San Antonio
$316 Roundtrip, found 3 days ago
$316
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Thu, Nov 13 from Corpus Christi to San Antonio, returning Sun, Nov 16, priced at $316 found 3 days ago
Southwest Airlines
Tue, Dec 9 - Thu, Dec 11
CRP
Corpus Christi
SAT
San Antonio
$319 Roundtrip, found 3 days ago
$319
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Dec 9 from Corpus Christi to San Antonio, returning Thu, Dec 11, priced at $319 found 3 days ago
Southwest Airlines
Tue, Dec 9 - Thu, Dec 11
CRP
Corpus Christi
SAT
San Antonio
$320 Roundtrip, found 3 days ago
$320
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Dec 9 from Corpus Christi to San Antonio, returning Thu, Dec 11, priced at $320 found 3 days ago
Southwest Airlines
Thu, Nov 13 - Sun, Nov 16
CRP
Corpus Christi
SAT
San Antonio
$321 Roundtrip, found 3 days ago
$321
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Thu, Nov 13 from Corpus Christi to San Antonio, returning Sun, Nov 16, priced at $321 found 3 days ago
United
Mon, Dec 8 - Wed, Dec 24
CRP
Corpus Christi
SAT
San Antonio
$325 Roundtrip, found 19 hours ago
$325
Roundtrip
found 19 hours ago
Select United flight, departing Mon, Dec 8 from Corpus Christi to San Antonio, returning Wed, Dec 24, priced at $325 found 19 hours ago
American Airlines
Tue, Mar 3 - Wed, Mar 4
CRP
Corpus Christi
SAT
San Antonio
$529 Roundtrip, found 1 day ago
$529
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Mar 3 from Corpus Christi to San Antonio, returning Wed, Mar 4, priced at $529 found 1 day ago

Find the cheapest month to fly from Corpus Christi (CRP) to San Antonio (SAT)

September is typically the cheapest month to fly

From $175 - $606 per traveler.

Alternative airports near San Antonio

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Antonio Intl. SAT. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $423
SAT
San Antonio Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $423

Frequently asked questions

How much does a flight from Corpus Christi Intl. Airport (CRP) to San Antonio Intl. Airport (SAT) cost?
Grab a cheap one-way flight from $108 or cheap return flight from $272 from Corpus Christi Intl. Airport (CRP) to San Antonio Intl. Airport (SAT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Corpus Christi Intl. Airport (CRP) to San Antonio Intl. Airport (SAT)?
The cheapest month to fly from CRP to SAT is December, when demand is low. Off-peak season is usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Corpus Christi Intl. Airport (CRP) to San Antonio Intl. Airport (SAT)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from CRP to SAT. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Corpus Christi Intl. Airport (CRP) to San Antonio Intl. Airport (SAT)?
There aren't any daily nonstop flights from Corpus Christi Intl. Airport (CRP) to San Antonio Intl. Airport (SAT). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from CRP to SAT?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Corpus Christi Intl. Airport (CRP) to San Antonio Intl. Airport (SAT)?
To avoid potential delays on the Corpus Christi Intl. Airport (CRP) to San Antonio Intl. Airport (SAT) route, travel before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Corpus Christi Intl. Airport (CRP) to San Antonio Intl. Airport (SAT) last-minute?
Last-minute fares from CRP to SAT are typically more expensive. To secure the lowest prices, start looking for flights well in advance. That said, if your travel plans are flexible, you may land a cheap ticket just before your departure.
Is it cheaper to book a CRP to SAT flight and hotel package?
Compared with arranging hotels and flights separately, booking a CRP to SAT flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place takes the hassle out of travel planning. Simply secure your flights and choose from our extensive range of stays, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Corpus Christi Intl. Airport (CRP) to San Antonio Intl. Airport (SAT)?
In most instances, you can cancel or reschedule your CRP to SAT flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further information, go to our Customer Service portal.

Travel information

Origin airport
Corpus Christi Intl.
Destination airport
San Antonio Intl.
Airlines serving
American Airlines, Southwest Airlines, United
Roundtrip price
$271
Distance
134 mi

Book with confidence

Corpus Christi to San Antonio Flights

The cheapest times to fly from Corpus Christi to San Antonio

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Corpus Christi to San Antonio are during the month of December. You can find some of the cheapest flights from Corpus Christi to San Antonio with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Corpus Christi to San Antonio

Sunday is one of the best days to book for cheap flights from Corpus Christi to San Antonio: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Corpus Christi to San Antonio

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Corpus Christi to San Antonio in 2025. You can also book with separate airlines for your outbound and return journeys, from $108 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Corpus Christi to San Antonio flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Corpus Christi to San Antonio airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Corpus Christi to San Antonio Flights

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*Available to One Key members.