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Cheap flights from Fresno to San Antonio from $153

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fresno to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:58 pm - 9:34 pmFAT  Fresno Airterminal-SAT San Antonio
22h 36m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:29 pm - 7:52 amSAT  San Antonio-FAT Fresno Airterminal
11h 23m1 stop Las Vegas Harry Reid Intl
$219Multiple Airlines
Mon, Oct 26 - Thu, Oct 29
Multiple Airlines Logo
5:07 pm - 9:34 pmFAT  Fresno Airterminal-SAT San Antonio
26h 27m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:29 pm - 10:19 amSAT  San Antonio-FAT Fresno Airterminal
13h 50m1 stop Las Vegas Harry Reid Intl
$229Multiple Airlines
Tue, Nov 3 - Fri, Nov 6
American Airlines Logo
3:05 pm - 11:59 pmFAT  Fresno Airterminal-SAT San Antonio
6h 54m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 10:15 amSAT  San Antonio-FAT Fresno Airterminal
7h 15m1 stop Dallas/Fort Worth
$305American Airlines
Tue, Oct 6 - Tue, Oct 13
Southwest Logo
11:10 am - 8:40 pmFAT  Fresno Airterminal-SAT San Antonio
7h 30m1 stop Denver Intl
Southwest Logo
6:20 am - 9:15 amSAT  San Antonio-FAT Fresno Airterminal
4h 55m1 stop Las Vegas Harry Reid Intl
$306Southwest
Sat, Dec 5 - Wed, Dec 9
American Airlines Logo
1:00 pm - 11:59 pmFAT  Fresno Airterminal-SAT San Antonio
8h 59m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
5:00 am - 10:15 amSAT  San Antonio-FAT Fresno Airterminal
7h 15m1 stop Dallas/Fort Worth
$310American Airlines
Tue, Oct 6 - Tue, Oct 13
Southwest Logo
11:10 am - 6:20 pmFAT  Fresno Airterminal-SAT San Antonio
5h 10m1 stop Denver Intl
Southwest Logo
6:45 am - 2:00 pmSAT  San Antonio-FAT Fresno Airterminal
9h 15m2 stops Dallas Love Field Denver Intl
$312Southwest
Sat, Dec 5 - Wed, Dec 9
Delta Logo
5:16 pm - 12:30 amFAT  Fresno Airterminal-SAT San Antonio
5h 14m1 stop Salt Lake City
Delta Logo
6:09 pm - 9:25 pmSAT  San Antonio-FAT Fresno Airterminal
5h 16m1 stop Salt Lake City
$348Delta
Fri, Nov 6 - Wed, Nov 11
Delta Logo
5:16 pm - 12:30 amFAT  Fresno Airterminal-SAT San Antonio
5h 14m1 stop Salt Lake City
Delta Logo
7:01 am - 4:43 pmSAT  San Antonio-FAT Fresno Airterminal
11h 42m2 stops Los Angeles Salt Lake City
$353Delta
Fri, Nov 6 - Wed, Nov 11
United Airlines Logo
12:00 pm - 10:00 pmFAT  Fresno Airterminal-SAT San Antonio
8h 00m1 stop San Francisco
United Airlines Logo
5:15 am - 11:39 amSAT  San Antonio-FAT Fresno Airterminal
8h 24m2 stops Houston George Bush Intcntl Los Angeles
$432United Airlines
Mon, Dec 14 - Thu, Dec 17
United Airlines Logo
8:06 am - 7:28 pmFAT  Fresno Airterminal-SAT San Antonio
9h 22m2 stops Los Angeles Houston George Bush Intcntl
United Airlines Logo
1:17 pm - 5:20 pmSAT  San Antonio-FAT Fresno Airterminal
6h 03m1 stop Denver Intl
$432United Airlines
Tue, Oct 6 - Tue, Oct 13

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Delta flights from Fresno to San Antonio

Our best Delta deals on Fresno to San Antonio flight tickets
Delta
Oct 7
FAT5:16 pmFresno Airterminal
5h 14m
1 stop
SAT12:30 amSan Antonio
Oct 28
SAT6:00 pmSan Antonio
5h 29m
1 stop
FAT9:29 pmFresno Airterminal
$299
Delta
Oct 7
FAT5:16 pmFresno Airterminal
5h 14m
1 stop
SAT12:30 amSan Antonio
Oct 24
SAT7:50 amSan Antonio
10h 46m
2 stops
FAT4:36 pmFresno Airterminal
$304
Delta
Oct 5
FAT9:48 amFresno Airterminal
12h 25m
2 stops
SAT12:13 amSan Antonio
Oct 29
SAT11:36 amSan Antonio
11h 53m
2 stops
FAT9:29 pmFresno Airterminal
$309

Southwest flights from Fresno to San Antonio

Our best Southwest deals on Fresno to San Antonio flight tickets
Southwest
Dec 5
FAT11:10 amFresno Airterminal
7h 30m
1 stop
SAT8:40 pmSan Antonio
Dec 9
SAT6:20 amSan Antonio
4h 55m
1 stop
FAT9:15 amFresno Airterminal
$306
Southwest
Oct 7
FAT3:30 pmFresno Airterminal
4h 55m
1 stop
SAT10:25 pmSan Antonio
Oct 15
SAT7:30 pmSan Antonio
5h 05m
1 stop
FAT10:35 pmFresno Airterminal
$327
Southwest
Sep 28
FAT3:25 pmFresno Airterminal
6h 05m
2 stops
SAT11:30 pmSan Antonio
Oct 2
SAT3:20 pmSan Antonio
9h 10m
2 stops
FAT10:30 pmFresno Airterminal
$623

momondo Fare Finder

 
Use the filters below to find and compare flights from Fresno to San Antonio that are best for you.

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Route

Depart

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Price

Cheapest round-trip

FresnoSan Antonio

FAT Fresno Airterminal - SAT San Antonio

FATSAT

Fresno Airterminal

Mon 10/26

8:58 pm-9:34 pm

1 stop22h 36m

San Antonio

Thu 10/29

10:29 pm-7:52 am

1 stop11h 23m

$219

FresnoSan Antonio

FAT Fresno Airterminal - SAT San Antonio

FATSAT

Fresno Airterminal

Tue 11/3

5:07 pm-9:34 pm

1 stop26h 27m

San Antonio

Fri 11/6

10:29 pm-10:19 am

1 stop13h 50m

$229

FresnoSan Antonio

FAT Fresno Airterminal - SAT San Antonio

FATSAT

Fresno Airterminal

Tue 10/6

3:05 pm-11:59 pm

1 stop6h 54m

San Antonio

Tue 10/13

5:00 am-10:15 am

1 stop7h 15m

$305

FresnoSan Antonio

FAT Fresno Airterminal - SAT San Antonio

FATSAT

Fresno Airterminal

Sat 12/5

11:10 am-8:40 pm

1 stop7h 30m

San Antonio

Wed 12/9

6:20 am-9:15 am

1 stop4h 55m

$306

FresnoSan Antonio

FAT Fresno Airterminal - SAT San Antonio

FATSAT

Fresno Airterminal

Tue 10/6

1:00 pm-11:59 pm

2 stops8h 59m

San Antonio

Tue 10/13

5:00 am-10:15 am

1 stop7h 15m

$310

FresnoSan Antonio

FAT Fresno Airterminal - SAT San Antonio

FATSAT

Fresno Airterminal

Sat 12/5

11:10 am-6:20 pm

1 stop5h 10m

San Antonio

Wed 12/9

6:45 am-2:00 pm

2 stops9h 15m

$312
Quickest round-trip

FresnoSan Antonio

FAT Fresno Airterminal - SAT San Antonio

FATSAT

Fresno Airterminal

Fri 11/6

5:16 pm-12:30 am

1 stop5h 14m

San Antonio

Wed 11/11

6:09 pm-9:25 pm

1 stop5h 16m

$348

FresnoSan Antonio

FAT Fresno Airterminal - SAT San Antonio

FATSAT

Fresno Airterminal

Fri 11/6

5:16 pm-12:30 am

1 stop5h 14m

San Antonio

Wed 11/11

7:01 am-4:43 pm

2 stops11h 42m

$353

FresnoSan Antonio

FAT Fresno Airterminal - SAT San Antonio

FATSAT

Fresno Airterminal

Mon 12/14

12:00 pm-10:00 pm

1 stop8h 00m

San Antonio

Thu 12/17

5:15 am-11:39 am

2 stops8h 24m

$432

FresnoSan Antonio

FAT Fresno Airterminal - SAT San Antonio

FATSAT

Fresno Airterminal

Tue 10/6

8:06 am-7:28 pm

2 stops9h 22m

San Antonio

Tue 10/13

1:17 pm-5:20 pm

1 stop6h 03m

$432

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Fresno to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Fresno and San Antonio?

Prices are currently low for flights on this route.

Typical prices usually range from $340 to $458.
The lowest price recently found on this route was $217.

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of December, then book flights to San Antonio from Fresno during August instead. Flights to San Antonio in August, while not as cheap as those in December, still average around $382.

How far in advance should I book a flight from Fresno to San Antonio?

You are more likely to see cheaper flights to San Antonio from Fresno when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $418 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Fresno for as low as $348 on momondo.

How have Fresno to San Antonio flight prices changed over time?

As of September 2026, prices for Fresno to San Antonio flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Fresno to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Fresno to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fresno to San Antonio (FAT to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fresno to San Antonio

Best Price Found

$153

Fastest flight time

4h 55m

Direct flights

None
The best one-way flight to San Antonio from Fresno in the past 72 hours is $153. The best round-trip flight deal from Fresno to San Antonio found on momondo in the last 72 hours is $219.
The fastest flight from Fresno to San Antonio takes 4h 55m
There are no direct flights from Fresno to San Antonio. There are no popular flight routes from Fresno to San Antonio.
Search flight deals

Frequently asked questions about flying from Fresno to San Antonio

  • How far is Fresno Airterminal to San Antonio by plane?

    San Antonio is 1327.4 mi away from Fresno Airterminal. In terms of flight time, this usually takes a little over 4h 55m.

  • When did momondo last update prices for flights from Fresno Airterminal Airport to San Antonio Airport?

    Prices for flights from Fresno Airterminal Airport to San Antonio Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Fresno Airterminal Airport to San Antonio Airport?

  • How old do you have to be to fly from Fresno Airterminal Airport to San Antonio Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Fresno Airterminal Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Fresno to San Antonio?

Best airlines flying from Fresno to San Antonio

Compare and see reviews for airlines that fly from Fresno to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $257Free CancellationRating
7.8
8,568 reviews
Search Delta flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
10,208 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
12,058 reviews
Search American Airlines flights
SouthwestPriceFrom $298Free CancellationRating
8.0
4,190 reviews
Search Southwest flights

  • Southwest Flights From Fresno to San Antonio

    Southwest flight deals from Fresno to San Antonio start from $298 round-trip. Over the 3 Southwest flights for this route in a normal week, average airfare is usually $426 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Pleasanton
Boerne
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Fresno to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Fresno to San Antonio. momondo saves you time and could save you money on your trip.

Can I find flights from Fresno to San Antonio with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Antonio from Fresno with this policy.

How can momondo help me find flights from Fresno to San Antonio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Fresno to San Antonio.

I’m not ready to book a flight from Fresno to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Fresno. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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