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Cheap flights from Fresno to San Antonio from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fresno to San Antonio departing on 11/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
12:05 pm - 5:05 pmFAT-SAT
27h 00m1 stop
Multiple Airlines Logo
12:37 pm - 4:40 pmSAT-FAT
6h 03m1 stop
$229Multiple Airlines
Find Deal
Tue, Dec 9 - Fri, Dec 12
Multiple Airlines Logo
5:19 pm - 12:56 pmFAT-SAT
17h 37m1 stop
Multiple Airlines Logo
6:10 pm - 10:15 amSAT-FAT
18h 05m1 stop
$230Multiple Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Multiple Airlines Logo
5:07 pm - 5:35 amFAT-SAT
10h 28m1 stop
Multiple Airlines Logo
10:18 am - 11:15 amSAT-FAT
50h 57m2 stops
$232Multiple Airlines
Find Deal
Sat, Dec 20 - Tue, Dec 30
Multiple Airlines Logo
2:29 pm - 10:10 amFAT-SAT
17h 41m2 stops
Multiple Airlines Logo
1:50 pm - 12:39 pmSAT-FAT
24h 49m1 stop
$234Multiple Airlines
Find Deal
Fri, Nov 21 - Wed, Nov 26
Multiple Airlines Logo
5:19 pm - 6:58 pmFAT-SAT
23h 39m2 stops
Multiple Airlines Logo
6:10 pm - 10:15 amSAT-FAT
18h 05m1 stop
$236Multiple Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Multiple Airlines Logo
5:07 pm - 5:35 amFAT-SAT
10h 28m1 stop
Multiple Airlines Logo
10:18 am - 7:45 amSAT-FAT
23h 27m2 stops
$241Multiple Airlines
Find Deal
Sat, Dec 20 - Sun, Dec 28
Multiple Airlines Logo
12:05 pm - 5:05 pmFAT-SAT
27h 00m1 stop
Multiple Airlines Logo
7:55 pm - 3:44 pmSAT-FAT
21h 49m2 stops
$247Multiple Airlines
Find Deal
Tue, Dec 9 - Fri, Dec 12
Multiple Airlines Logo
5:07 pm - 11:21 amFAT-SAT
16h 14m2 stops
Multiple Airlines Logo
2:01 pm - 7:45 amSAT-FAT
19h 44m1 stop
$262Multiple Airlines
Find Deal
Sat, Dec 20 - Mon, Dec 29
Multiple Airlines Logo
6:31 pm - 12:17 amFAT-SAT
27h 46m2 stops
Multiple Airlines Logo
2:52 pm - 8:20 amSAT-FAT
19h 28m1 stop
$264Multiple Airlines
Find Deal
Mon, Dec 29 - Sat, Jan 3
Multiple Airlines Logo
5:07 pm - 11:21 amFAT-SAT
16h 14m2 stops
Multiple Airlines Logo
5:10 am - 8:20 amSAT-FAT
29h 10m1 stop
$267Multiple Airlines
Find Deal
Sat, Dec 20 - Sat, Dec 27

Southwest flights from Fresno to San Antonio

Our best Southwest deals on Fresno to San Antonio flight tickets
Southwest
Dec 3
FAT5:35 amFresno Airterminal
6h 15m
2 stops
SAT1:50 pmSan Antonio
Dec 9
SAT1:45 pmSan Antonio
8h 00m
2 stops
FAT7:45 pmFresno Airterminal
$269
Find similar
Southwest
Dec 9
FAT8:10 amFresno Airterminal
8h 45m
2 stops
SAT6:55 pmSan Antonio
Dec 13
SAT6:00 amSan Antonio
8h 30m
2 stops
FAT12:30 pmFresno Airterminal
$389
Find similar
Southwest
Dec 9
FAT8:10 amFresno Airterminal
8h 45m
2 stops
SAT6:55 pmSan Antonio
Dec 12
SAT6:05 pmSan Antonio
7h 05m
2 stops
FAT11:10 pmFresno Airterminal
$409
Find similar

Alaska Airlines flights from Fresno to San Antonio

Our best Alaska Airlines deals on Fresno to San Antonio flight tickets
Alaska Airlines
Feb 6
FAT4:34 pmFresno Airterminal
23h 11m
1 stop
SAT5:45 pmSan Antonio
Feb 10
SAT6:46 pmSan Antonio
22h 51m
1 stop
FAT3:37 pmFresno Airterminal
$314
Find similar
Alaska Airlines
Dec 5
FAT4:38 pmFresno Airterminal
23h 21m
1 stop
SAT5:59 pmSan Antonio
Dec 7
SAT6:00 amSan Antonio
11h 44m
1 stop
FAT3:44 pmFresno Airterminal
$402
Find similar
Alaska Airlines
Dec 5
FAT7:39 amFresno Airterminal
14h 19m
2 stops
SAT11:58 pmSan Antonio
Dec 7
SAT6:00 amSan Antonio
11h 44m
1 stop
FAT3:44 pmFresno Airterminal
$428
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fresno 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, momondo users made 832,500 searches. Data last updated November 12, 2025.
Use the filters below to find and compare flights from Fresno to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Tue 12/9

12:05 pm-5:05 pm

1 stop27h 00m

San Antonio

Fri 12/12

12:37 pm-4:40 pm

1 stop6h 03m

$229

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Wed 12/3

5:19 pm-12:56 pm

1 stop17h 37m

San Antonio

Tue 12/9

6:10 pm-10:15 am

1 stop18h 05m

$230

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Sat 12/20

5:07 pm-5:35 am

1 stop10h 28m

San Antonio

Tue 12/30

10:18 am-11:15 am

2 stops50h 57m

$232

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Fri 11/21

2:29 pm-10:10 am

2 stops17h 41m

San Antonio

Wed 11/26

1:50 pm-12:39 pm

1 stop24h 49m

$234

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Wed 12/3

5:19 pm-6:58 pm

2 stops23h 39m

San Antonio

Tue 12/9

6:10 pm-10:15 am

1 stop18h 05m

$236

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Sat 12/20

5:07 pm-5:35 am

1 stop10h 28m

San Antonio

Sun 12/28

10:18 am-7:45 am

2 stops23h 27m

$241

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Tue 12/9

12:05 pm-5:05 pm

1 stop27h 00m

San Antonio

Fri 12/12

7:55 pm-3:44 pm

2 stops21h 49m

$247

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Sat 12/20

5:07 pm-11:21 am

2 stops16h 14m

San Antonio

Mon 12/29

2:01 pm-7:45 am

1 stop19h 44m

$262

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Mon 12/29

6:31 pm-12:17 am

2 stops27h 46m

San Antonio

Sat 1/3

2:52 pm-8:20 am

1 stop19h 28m

$264

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Sat 12/20

5:07 pm-11:21 am

2 stops16h 14m

San Antonio

Sat 12/27

5:10 am-8:20 am

1 stop29h 10m

$267

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 cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of September, then book flights to San Antonio from Fresno during January instead. Flights to San Antonio in January, while not as cheap as those in September, still average around $376.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $390. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $647.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is at noon. momondo users have found flights departing from Fresno to San Antonio at noon for as low as $396. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the afternoon, with an average ticket price of $409. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight 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 $424 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 $366 on momondo.

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

As of November 2025, prices for Fresno to San Antonio flights are approximately 13% cheaper 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

Direct flights

None
There are no direct flights from Fresno to San Antonio. There are no popular flight routes from Fresno to San Antonio.
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  • 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 $277Free CancellationRating
7.9
8,009 reviews
Search Delta flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
SouthwestPriceFrom $310Free CancellationRating
8.0
4,235 reviews
Search Southwest flights

Traveling to a place near San Antonio?

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

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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