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Cheap flights from Iowa to San Antonio from $105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to San Antonio departing on 5/27. 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 Iowa to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:19 pm - 6:59 pm
OMA
-
SAT
22h 40m
1 stop
Frontier Logo
7:51 pm - 7:30 pm
SAT
-
OMA
23h 39m
1 stop
$199Frontier
Wed, Jun 3 - Wed, Jun 10
Frontier Logo
8:15 pm - 6:56 pm
OMA
-
SAT
22h 41m
1 stop
Frontier Logo
7:51 pm - 7:20 pm
SAT
-
OMA
23h 29m
1 stop
$214Frontier
Wed, Jul 1 - Wed, Jul 8
Delta Logo
5:00 pm - 12:15 am
MLI
-
SAT
7h 15m
1 stop
Delta Logo
2:10 pm - 10:30 pm
SAT
-
MLI
8h 20m
1 stop
$253Delta
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
6:25 am - 12:12 pm
CID
-
SAT
5h 47m
1 stop
United Airlines Logo
5:30 pm - 10:51 pm
SAT
-
CID
5h 21m
1 stop
$255United Airlines
Sat, Jun 20 - Tue, Jun 23
Delta Logo
12:05 pm - 5:16 pm
CID
-
SAT
5h 11m
1 stop
Delta Logo
5:20 am - 3:44 pm
SAT
-
CID
10h 24m
2 stops
$260Delta
Wed, Sep 30 - Sat, Oct 3
American Airlines Logo
6:52 pm - 12:25 am
MLI
-
SAT
5h 33m
1 stop
American Airlines Logo
6:57 pm - 12:41 am
SAT
-
MLI
5h 44m
1 stop
$263American Airlines
Sat, Jun 20 - Sat, Jul 11
American Airlines Logo
6:52 pm - 12:25 am
MLI
-
SAT
5h 33m
1 stop
American Airlines Logo
5:35 pm - 12:41 am
SAT
-
MLI
7h 06m
2 stops
$268American Airlines
Sat, Jun 20 - Sat, Jul 11
United Airlines Logo
6:25 am - 12:12 pm
CID
-
SAT
5h 47m
1 stop
United Airlines Logo
5:30 pm - 10:51 pm
SAT
-
CID
5h 21m
1 stop
$279United Airlines
Sat, Jun 20 - Wed, Jun 24
Southwest Logo
6:55 am - 5:00 pm
DSM
-
SAT
10h 05m
2 stops
Southwest Logo
11:40 am - 9:55 pm
SAT
-
DSM
10h 15m
2 stops
$371Southwest
Tue, Jun 2 - Sat, Jun 6
Southwest Logo
1:30 pm - 9:00 pm
DSM
-
SAT
7h 30m
1 stop
Southwest Logo
2:40 pm - 10:45 pm
SAT
-
DSM
8h 05m
2 stops
$386Southwest
Thu, Jul 2 - Tue, Jul 7

Frontier flights from Iowa to San Antonio

Our best Frontier deals on Iowa to San Antonio flight tickets
Frontier
Jun 3
OMA8:19 pmOmaha Eppley Airfield
22h 40m
1 stop
SAT6:59 pmSan Antonio
Jun 10
SAT7:51 pmSan Antonio
23h 39m
1 stop
OMA7:30 pmOmaha Eppley Airfield
$199
Frontier
Jul 1
OMA8:15 pmOmaha Eppley Airfield
22h 41m
1 stop
SAT6:56 pmSan Antonio
Jul 8
SAT7:51 pmSan Antonio
23h 29m
1 stop
OMA7:20 pmOmaha Eppley Airfield
$214
Frontier
Jun 6
CID8:23 pmCedar Rapids
22h 36m
1 stop
SAT6:59 pmSan Antonio
Jun 13
SAT7:51 pmSan Antonio
17h 19m
1 stop
CID1:10 pmCedar Rapids
$219

Delta flights from Iowa to San Antonio

Our best Delta deals on Iowa to San Antonio flight tickets
Delta
Sep 8
MLI5:00 pmMoline Quad-City
7h 15m
1 stop
SAT12:15 amSan Antonio
Sep 15
SAT2:10 pmSan Antonio
8h 20m
1 stop
MLI10:30 pmMoline Quad-City
$253
Delta
Sep 30
CID12:05 pmCedar Rapids
5h 11m
1 stop
SAT5:16 pmSan Antonio
Oct 3
SAT5:20 amSan Antonio
10h 24m
2 stops
CID3:44 pmCedar Rapids
$260
Delta
Jun 4
CID5:45 amCedar Rapids
7h 47m
1 stop
SAT1:32 pmSan Antonio
Jun 9
SAT6:05 amSan Antonio
5h 21m
1 stop
CID11:26 amCedar Rapids
$282

momondo Fare Finder

 
Customize your flight search to find flights from Iowa 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 10, 2026.
Use the filters below to find and compare flights from Iowa to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OmahaSan Antonio

OMA - SAT

OMASAT

Omaha Eppley Airfield

Wed 6/3

8:19 pm-6:59 pm

1 stop22h 40m

San Antonio

Wed 6/10

7:51 pm-7:30 pm

1 stop23h 39m

$199

OmahaSan Antonio

OMA - SAT

OMASAT

Omaha Eppley Airfield

Wed 7/1

8:15 pm-6:56 pm

1 stop22h 41m

San Antonio

Wed 7/8

7:51 pm-7:20 pm

1 stop23h 29m

$214

MolineSan Antonio

MLI - SAT

MLISAT

Moline Quad-City

Tue 9/8

5:00 pm-12:15 am

1 stop7h 15m

San Antonio

Tue 9/15

2:10 pm-10:30 pm

1 stop8h 20m

$253
Quickest round-trip

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Sat 6/20

6:25 am-12:12 pm

1 stop5h 47m

San Antonio

Tue 6/23

5:30 pm-10:51 pm

1 stop5h 21m

$255

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Wed 9/30

12:05 pm-5:16 pm

1 stop5h 11m

San Antonio

Sat 10/3

5:20 am-3:44 pm

2 stops10h 24m

$260

MolineSan Antonio

MLI - SAT

MLISAT

Moline Quad-City

Sat 6/20

6:52 pm-12:25 am

1 stop5h 33m

San Antonio

Sat 7/11

6:57 pm-12:41 am

1 stop5h 44m

$263

MolineSan Antonio

MLI - SAT

MLISAT

Moline Quad-City

Sat 6/20

6:52 pm-12:25 am

1 stop5h 33m

San Antonio

Sat 7/11

5:35 pm-12:41 am

2 stops7h 06m

$268

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Sat 6/20

6:25 am-12:12 pm

1 stop5h 47m

San Antonio

Wed 6/24

5:30 pm-10:51 pm

1 stop5h 21m

$279

Des MoinesSan Antonio

DSM - SAT

DSMSAT

Des Moines

Tue 6/2

6:55 am-5:00 pm

2 stops10h 05m

San Antonio

Sat 6/6

11:40 am-9:55 pm

2 stops10h 15m

$371

Des MoinesSan Antonio

DSM - SAT

DSMSAT

Des Moines

Thu 7/2

1:30 pm-9:00 pm

1 stop7h 30m

San Antonio

Tue 7/7

2:40 pm-10:45 pm

2 stops8h 05m

$386

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 Iowa 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 February, then book flights to San Antonio from Iowa during October instead. Flights to San Antonio in October, while not as cheap as those in February, still average around $194.

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

You are more likely to see cheaper flights to San Antonio from Iowa 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 Iowa for as low as $290 on momondo.

Cheap Iowa to San Antonio flight deals and tips

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

Fastest flight time

4h 44m

Direct flights

None
The fastest flight from Iowa to San Antonio takes 4h 44m
There are no direct flights from Iowa to San Antonio. There are no popular flight routes from Iowa to San Antonio.
Search flight deals

Frequently asked questions about flying from Iowa to San Antonio

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

    Prices for flights from Iowa to San Antonio Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Iowa to San Antonio Airport.

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

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Iowa to San Antonio

Compare and see reviews for airlines that fly from Iowa to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $213Free CancellationRating
7.9
8,455 reviews
Search Delta flights
American AirlinesPriceFrom $234Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights
SouthwestPriceFrom $359Free CancellationRating
8.0
4,304 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
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Iowa.

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

Flights from Iowa to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Iowa to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Iowa to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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