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Cheap flights from Fresno to San Antonio from $131

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 5/9. 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
2:06 pm - 6:56 pm
FAT
-
SAT
26h 50m
2 stops
Multiple Airlines Logo
8:56 pm - 6:00 pm
SAT
-
FAT
23h 04m
1 stop
$259Multiple Airlines
Tue, Jun 9 - Wed, Jun 24
Multiple Airlines Logo
3:31 pm - 6:59 pm
FAT
-
SAT
25h 28m
2 stops
Multiple Airlines Logo
8:56 pm - 2:41 pm
SAT
-
FAT
19h 45m
1 stop
$278Multiple Airlines
Sun, Jun 7 - Thu, Jun 11
Multiple Airlines Logo
10:24 pm - 6:59 pm
FAT
-
SAT
42h 35m
2 stops
Multiple Airlines Logo
8:59 pm - 9:34 pm
SAT
-
FAT
26h 35m
1 stop
$279Multiple Airlines
Thu, May 7 - Wed, May 13
Southwest Logo
12:00 pm - 9:00 pm
FAT
-
SAT
7h 00m
1 stop
Southwest Logo
6:10 am - 9:55 am
SAT
-
FAT
5h 45m
1 stop
$308Southwest
Sat, May 9 - Wed, May 13
Southwest Logo
5:25 am - 4:20 pm
FAT
-
SAT
8h 55m
2 stops
Southwest Logo
6:10 am - 9:55 am
SAT
-
FAT
5h 45m
1 stop
$313Southwest
Sat, May 9 - Wed, May 13
Multiple Airlines Logo
6:33 pm - 8:14 pm
FAT
-
SAT
23h 41m
1 stop
Multiple Airlines Logo
7:54 pm - 6:00 pm
SAT
-
FAT
48h 06m
2 stops
$318Multiple Airlines
Thu, May 28 - Tue, Jun 2
Multiple Airlines Logo
2:06 pm - 6:56 pm
FAT
-
SAT
26h 50m
2 stops
Multiple Airlines Logo
8:56 pm - 2:12 pm
SAT
-
FAT
19h 16m
1 stop
$326Multiple Airlines
Tue, Jun 16 - Fri, Jun 19
Multiple Airlines Logo
3:31 pm - 8:14 pm
FAT
-
SAT
26h 43m
1 stop
Multiple Airlines Logo
8:56 pm - 2:41 pm
SAT
-
FAT
19h 45m
1 stop
$329Multiple Airlines
Sun, Jun 7 - Thu, Jun 11
Multiple Airlines Logo
10:35 am - 6:59 pm
FAT
-
SAT
30h 24m
2 stops
Multiple Airlines Logo
8:59 pm - 5:43 pm
SAT
-
FAT
22h 44m
1 stop
$334Multiple Airlines
Wed, May 20 - Wed, May 27
Multiple Airlines Logo
2:06 pm - 8:11 pm
FAT
-
SAT
28h 05m
1 stop
Multiple Airlines Logo
8:56 pm - 2:12 pm
SAT
-
FAT
19h 16m
1 stop
$335Multiple Airlines
Tue, Jun 16 - Fri, Jun 19

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United Airlines flights from Fresno to San Antonio

Our best United Airlines deals on Fresno to San Antonio flight tickets
United Airlines
May 5
FAT5:00 amFresno Airterminal
5h 56m
1 stop
SAT12:56 pmSan Antonio
May 6
SAT4:35 pmSan Antonio
6h 24m
1 stop
FAT8:59 pmFresno Airterminal
$369
United Airlines
May 5
FAT5:00 amFresno Airterminal
5h 56m
1 stop
SAT12:56 pmSan Antonio
May 6
SAT9:50 amSan Antonio
10h 12m
2 stops
FAT6:02 pmFresno Airterminal
$374
United Airlines
May 5
FAT6:05 amFresno Airterminal
8h 52m
2 stops
SAT4:57 pmSan Antonio
May 6
SAT11:45 amSan Antonio
8h 15m
2 stops
FAT6:00 pmFresno Airterminal
$380

Southwest flights from Fresno to San Antonio

Our best Southwest deals on Fresno to San Antonio flight tickets
Southwest
May 9
FAT12:00 pmFresno Airterminal
7h 00m
1 stop
SAT9:00 pmSan Antonio
May 13
SAT6:10 amSan Antonio
5h 45m
1 stop
FAT9:55 amFresno Airterminal
$308
Southwest
May 9
FAT5:25 amFresno Airterminal
8h 55m
2 stops
SAT4:20 pmSan Antonio
May 13
SAT6:10 amSan Antonio
5h 45m
1 stop
FAT9:55 amFresno Airterminal
$313
Southwest
May 13
FAT4:25 pmFresno Airterminal
4h 55m
1 stop
SAT11:20 pmSan Antonio
May 16
SAT6:05 amSan Antonio
10h 20m
1 stop
FAT2:25 pmFresno Airterminal
$343

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 April 18, 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

Tue 6/9

2:06 pm-6:56 pm

2 stops26h 50m

San Antonio

Wed 6/24

8:56 pm-6:00 pm

1 stop23h 04m

$259

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Sun 6/7

3:31 pm-6:59 pm

2 stops25h 28m

San Antonio

Thu 6/11

8:56 pm-2:41 pm

1 stop19h 45m

$278

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Thu 5/7

10:24 pm-6:59 pm

2 stops42h 35m

San Antonio

Wed 5/13

8:59 pm-9:34 pm

1 stop26h 35m

$279
Quickest round-trip

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Sat 5/9

12:00 pm-9:00 pm

1 stop7h 00m

San Antonio

Wed 5/13

6:10 am-9:55 am

1 stop5h 45m

$308

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Sat 5/9

5:25 am-4:20 pm

2 stops8h 55m

San Antonio

Wed 5/13

6:10 am-9:55 am

1 stop5h 45m

$313

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Thu 5/28

6:33 pm-8:14 pm

1 stop23h 41m

San Antonio

Tue 6/2

7:54 pm-6:00 pm

2 stops48h 06m

$318

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Tue 6/16

2:06 pm-6:56 pm

2 stops26h 50m

San Antonio

Fri 6/19

8:56 pm-2:12 pm

1 stop19h 16m

$326

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Sun 6/7

3:31 pm-8:14 pm

1 stop26h 43m

San Antonio

Thu 6/11

8:56 pm-2:41 pm

1 stop19h 45m

$329

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Wed 5/20

10:35 am-6:59 pm

2 stops30h 24m

San Antonio

Wed 5/27

8:59 pm-5:43 pm

1 stop22h 44m

$334

FresnoSan Antonio

FAT - SAT

FATSAT

Fresno Airterminal

Tue 6/16

2:06 pm-8:11 pm

1 stop28h 05m

San Antonio

Fri 6/19

8:56 pm-2:12 pm

1 stop19h 16m

$335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 January instead. Flights to San Antonio in January, while not as cheap as those in September, still average around $379.

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 $410 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 $338 on momondo.

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

As of April 2026, 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

Fastest flight time

4h 55m

Direct flights

None
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
7.9
8,424 reviews
Search Delta flights
American AirlinesPriceFrom $260Free CancellationRating
7.1
11,604 reviews
Search American Airlines flights
SouthwestPriceFrom $287Free CancellationRating
8.0
4,330 reviews
Search Southwest flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,605 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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