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Cheap flights from Fresno to San Antonio from $173

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 6/7. 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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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
3:31 pm - 8:11 pm
FAT
-
SAT
26h 40m
1 stop
Multiple Airlines Logo
8:56 pm - 2:41 pm
SAT
-
FAT
19h 45m
1 stop
$269Multiple Airlines
Mon, Jun 15 - Wed, Jun 17
Multiple Airlines Logo
2:07 pm - 8:11 pm
FAT
-
SAT
28h 04m
1 stop
Multiple Airlines Logo
8:56 pm - 9:46 am
SAT
-
FAT
14h 50m
1 stop
$276Multiple Airlines
Mon, Jun 8 - Tue, Jun 16
Multiple Airlines Logo
6:57 pm - 8:14 pm
FAT
-
SAT
23h 17m
1 stop
Multiple Airlines Logo
8:59 pm - 9:47 am
SAT
-
FAT
14h 48m
1 stop
$283Multiple Airlines
Fri, Aug 7 - Tue, Aug 11
Multiple Airlines Logo
3:31 pm - 6:56 pm
FAT
-
SAT
25h 25m
2 stops
Multiple Airlines Logo
8:56 pm - 9:46 am
SAT
-
FAT
14h 50m
1 stop
$287Multiple Airlines
Mon, Jun 8 - Tue, Jun 16
Multiple Airlines Logo
3:31 pm - 8:11 pm
FAT
-
SAT
26h 40m
1 stop
Multiple Airlines Logo
8:56 pm - 1:17 pm
SAT
-
FAT
18h 21m
1 stop
$293Multiple Airlines
Mon, Jun 8 - Sun, Jun 14
Multiple Airlines Logo
10:37 am - 8:14 pm
FAT
-
SAT
7h 37m
1 stop
Multiple Airlines Logo
8:59 pm - 1:17 pm
SAT
-
FAT
18h 18m
1 stop
$295Multiple Airlines
Wed, Aug 12 - Mon, Aug 17
Multiple Airlines Logo
10:36 am - 8:14 pm
FAT
-
SAT
7h 38m
1 stop
Multiple Airlines Logo
7:51 pm - 2:41 pm
SAT
-
FAT
20h 50m
2 stops
$298Multiple Airlines
Wed, Jun 3 - Thu, Jun 11
Southwest Logo
5:10 pm - 12:15 am
FAT
-
SAT
5h 05m
1 stop
Southwest Logo
7:25 pm - 10:15 pm
SAT
-
FAT
4h 50m
1 stop
$299Southwest
Wed, Jun 10 - Wed, Jun 17
Multiple Airlines Logo
2:06 pm - 8:11 pm
FAT
-
SAT
28h 05m
1 stop
Multiple Airlines Logo
8:56 pm - 9:47 am
SAT
-
FAT
14h 51m
1 stop
$301Multiple Airlines
Tue, Jun 23 - Tue, Jun 30
Multiple Airlines Logo
6:50 pm - 6:56 pm
FAT
-
SAT
22h 06m
2 stops
Multiple Airlines Logo
8:56 pm - 9:46 am
SAT
-
FAT
14h 50m
1 stop
$303Multiple Airlines
Sun, Jun 14 - Tue, Jun 16

Southwest flights from Fresno to San Antonio

Our best Southwest deals on Fresno to San Antonio flight tickets
Southwest
Jun 10
FAT5:10 pmFresno Airterminal
5h 05m
1 stop
SAT12:15 amSan Antonio
Jun 17
SAT7:25 pmSan Antonio
4h 50m
1 stop
FAT10:15 pmFresno Airterminal
$299
Southwest
Jun 9
FAT2:35 pmFresno Airterminal
7h 55m
1 stop
SAT12:30 amSan Antonio
Jun 16
SAT7:25 pmSan Antonio
4h 50m
1 stop
FAT10:15 pmFresno Airterminal
$323
Southwest
Jun 10
FAT5:10 pmFresno Airterminal
5h 05m
1 stop
SAT12:15 amSan Antonio
Jun 17
SAT6:20 amSan Antonio
5h 45m
1 stop
FAT10:05 amFresno Airterminal
$344

American Airlines flights from Fresno to San Antonio

Our best American Airlines deals on Fresno to San Antonio flight tickets
American Airlines
Jun 3
FAT3:05 pmFresno Airterminal
6h 54m
1 stop
SAT11:59 pmSan Antonio
Jun 11
SAT8:23 pmSan Antonio
5h 35m
1 stop
FAT11:58 pmFresno Airterminal
$324
American Airlines
Aug 1
FAT11:59 pmFresno Airterminal
8h 10m
1 stop
SAT10:09 amSan Antonio
Aug 4
SAT5:35 pmSan Antonio
7h 34m
2 stops
FAT11:09 pmFresno Airterminal
$336
American Airlines
Jul 16
FAT11:59 pmFresno Airterminal
6h 47m
1 stop
SAT8:46 amSan Antonio
Jul 18
SAT5:35 pmSan Antonio
7h 53m
1 stop
FAT11:28 pmFresno Airterminal
$337

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 May 17, 2026.
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

Cheapest round-trip

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Mon 6/15

3:31 pm-8:11 pm

1 stop26h 40m

San Antonio

Wed 6/17

8:56 pm-2:41 pm

1 stop19h 45m

$269

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Mon 6/8

2:07 pm-8:11 pm

1 stop28h 04m

San Antonio

Tue 6/16

8:56 pm-9:46 am

1 stop14h 50m

$276

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Fri 8/7

6:57 pm-8:14 pm

1 stop23h 17m

San Antonio

Tue 8/11

8:59 pm-9:47 am

1 stop14h 48m

$283

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Mon 6/8

3:31 pm-6:56 pm

2 stops25h 25m

San Antonio

Tue 6/16

8:56 pm-9:46 am

1 stop14h 50m

$287

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Mon 6/8

3:31 pm-8:11 pm

1 stop26h 40m

San Antonio

Sun 6/14

8:56 pm-1:17 pm

1 stop18h 21m

$293

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Wed 8/12

10:37 am-8:14 pm

1 stop7h 37m

San Antonio

Mon 8/17

8:59 pm-1:17 pm

1 stop18h 18m

$295

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Wed 6/3

10:36 am-8:14 pm

1 stop7h 38m

San Antonio

Thu 6/11

7:51 pm-2:41 pm

2 stops20h 50m

$298
Quickest round-trip

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Wed 6/10

5:10 pm-12:15 am

1 stop5h 05m

San Antonio

Wed 6/17

7:25 pm-10:15 pm

1 stop4h 50m

$299

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Tue 6/23

2:06 pm-8:11 pm

1 stop28h 05m

San Antonio

Tue 6/30

8:56 pm-9:47 am

1 stop14h 51m

$301

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Sun 6/14

6:50 pm-6:56 pm

2 stops22h 06m

San Antonio

Tue 6/16

8:56 pm-9:46 am

1 stop14h 50m

$303

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?

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 November instead. Flights to San Antonio in November, while not as cheap as those in September, still average around $343.

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 $406 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 $333 on momondo.

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

As of May 2026, prices for Fresno to San Antonio flights are approximately 56% 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

Fastest flight time

5h 35m

Direct flights

None
The fastest flight from Fresno to San Antonio takes 5h 35m
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 5h 35m.

  • 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
7.9
8,453 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.1
11,654 reviews
Search American Airlines flights
SouthwestPriceFrom $287Free CancellationRating
8.0
4,292 reviews
Search Southwest flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,730 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

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