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Cheap flights from Fresno to San Antonio from $110

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 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
6:09 pm - 1:11 pmFAT-SAT
17h 02m1 stop
Multiple Airlines Logo
3:03 pm - 2:15 pmSAT-FAT
25h 12m2 stops
$212Multiple Airlines
Find Deal
Wed, Feb 4 - Thu, Feb 12
Multiple Airlines Logo
9:35 am - 12:56 pmFAT-SAT
25h 21m1 stop
Multiple Airlines Logo
12:37 pm - 7:35 amSAT-FAT
20h 58m1 stop
$216Multiple Airlines
Find Deal
Thu, Dec 4 - Thu, Dec 11
Multiple Airlines Logo
6:09 pm - 1:11 pmFAT-SAT
17h 02m1 stop
Multiple Airlines Logo
4:13 pm - 12:18 pmSAT-FAT
22h 05m2 stops
$227Multiple Airlines
Find Deal
Wed, Feb 4 - Tue, Feb 10
Multiple Airlines Logo
6:09 pm - 1:11 pmFAT-SAT
17h 02m1 stop
Multiple Airlines Logo
1:20 pm - 8:28 pmSAT-FAT
9h 08m1 stop
$228Multiple Airlines
Find Deal
Wed, Feb 4 - Mon, Feb 9
Multiple Airlines Logo
5:43 pm - 12:25 pmFAT-SAT
16h 42m1 stop
Multiple Airlines Logo
3:03 pm - 2:15 pmSAT-FAT
25h 12m2 stops
$229Multiple Airlines
Find Deal
Thu, Feb 5 - Thu, Feb 12
Multiple Airlines Logo
9:35 am - 12:56 pmFAT-SAT
25h 21m1 stop
Multiple Airlines Logo
12:03 pm - 11:15 amSAT-FAT
25h 12m2 stops
$237Multiple Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Multiple Airlines Logo
6:09 pm - 1:11 pmFAT-SAT
17h 02m1 stop
Multiple Airlines Logo
8:24 pm - 2:42 pmSAT-FAT
20h 18m2 stops
$238Multiple Airlines
Find Deal
Wed, Feb 4 - Sun, Feb 8
Multiple Airlines Logo
9:35 am - 12:56 pmFAT-SAT
25h 21m1 stop
Multiple Airlines Logo
12:37 pm - 11:15 amSAT-FAT
24h 38m1 stop
$242Multiple Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Multiple Airlines Logo
5:43 pm - 12:25 pmFAT-SAT
16h 42m1 stop
Multiple Airlines Logo
4:13 pm - 12:18 pmSAT-FAT
22h 05m2 stops
$244Multiple Airlines
Find Deal
Thu, Feb 5 - Tue, Feb 10
Multiple Airlines Logo
3:27 pm - 12:25 pmFAT-SAT
18h 58m1 stop
Multiple Airlines Logo
1:20 pm - 8:28 pmSAT-FAT
9h 08m1 stop
$245Multiple Airlines
Find Deal
Thu, Feb 5 - Mon, Feb 9

United Airlines flights from Fresno to San Antonio

Our best United Airlines deals on Fresno to San Antonio flight tickets
United Airlines
Feb 10
FAT7:10 amFresno Airterminal
10h 31m
2 stops
SAT7:41 pmSan Antonio
Feb 14
SAT1:18 pmSan Antonio
6h 24m
1 stop
FAT5:42 pmFresno Airterminal
$274
Find similar
United Airlines
Jan 15
FAT5:10 amFresno Airterminal
5h 59m
1 stop
SAT1:09 pmSan Antonio
Jan 18
SAT1:20 pmSan Antonio
10h 31m
2 stops
FAT9:51 pmFresno Airterminal
$299
Find similar
United Airlines
Jan 15
FAT10:54 amFresno Airterminal
10h 03m
2 stops
SAT10:57 pmSan Antonio
Jan 18
SAT2:10 pmSan Antonio
8h 53m
2 stops
FAT9:03 pmFresno Airterminal
$329
Find similar

Delta flights from Fresno to San Antonio

Our best Delta deals on Fresno to San Antonio flight tickets
Delta
Jan 6
FAT6:05 amFresno Airterminal
5h 43m
1 stop
SAT1:48 pmSan Antonio
Jan 14
SAT7:35 amSan Antonio
6h 06m
1 stop
FAT11:41 amFresno Airterminal
$279
Find similar
Delta
Jan 6
FAT6:05 amFresno Airterminal
5h 43m
1 stop
SAT1:48 pmSan Antonio
Jan 14
SAT7:00 amSan Antonio
11h 29m
2 stops
FAT4:29 pmFresno Airterminal
$284
Find similar
Delta
Dec 16
FAT6:05 amFresno Airterminal
5h 42m
1 stop
SAT1:47 pmSan Antonio
Dec 17
SAT7:05 amSan Antonio
6h 36m
1 stop
FAT11:41 amFresno Airterminal
$325
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 20, 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

Wed 2/4

6:09 pm-1:11 pm

1 stop17h 02m

San Antonio

Thu 2/12

3:03 pm-2:15 pm

2 stops25h 12m

$212

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Thu 12/4

9:35 am-12:56 pm

1 stop25h 21m

San Antonio

Thu 12/11

12:37 pm-7:35 am

1 stop20h 58m

$216

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Wed 2/4

6:09 pm-1:11 pm

1 stop17h 02m

San Antonio

Tue 2/10

4:13 pm-12:18 pm

2 stops22h 05m

$227

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Wed 2/4

6:09 pm-1:11 pm

1 stop17h 02m

San Antonio

Mon 2/9

1:20 pm-8:28 pm

1 stop9h 08m

$228

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Thu 2/5

5:43 pm-12:25 pm

1 stop16h 42m

San Antonio

Thu 2/12

3:03 pm-2:15 pm

2 stops25h 12m

$229

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Thu 12/11

9:35 am-12:56 pm

1 stop25h 21m

San Antonio

Mon 12/15

12:03 pm-11:15 am

2 stops25h 12m

$237

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Wed 2/4

6:09 pm-1:11 pm

1 stop17h 02m

San Antonio

Sun 2/8

8:24 pm-2:42 pm

2 stops20h 18m

$238

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Thu 12/11

9:35 am-12:56 pm

1 stop25h 21m

San Antonio

Mon 12/15

12:37 pm-11:15 am

1 stop24h 38m

$242

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Thu 2/5

5:43 pm-12:25 pm

1 stop16h 42m

San Antonio

Tue 2/10

4:13 pm-12:18 pm

2 stops22h 05m

$244

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Thu 2/5

3:27 pm-12:25 pm

1 stop18h 58m

San Antonio

Mon 2/9

1:20 pm-8:28 pm

1 stop9h 08m

$245

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 $373.

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 $422 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 $370 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.
Search flight deals

  • 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 58m.

  • 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
8,002 reviews
Search Delta flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
SouthwestPriceFrom $310Free CancellationRating
8.0
4,251 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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