What airlines fly to Iowa?

American Airlines, Allegiant Air and United Airlines are the top three most popular airlines that fly to Iowa from San Antonio according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Iowa. Keep in mind that there are 4 different airlines that fly to Iowa on a routine basis, so you have a few additional options to choose from.

How many flights depart from San Antonio to Iowa on average per week?

The number of flights available between San Antonio and Iowa is 1 per week as of September 2026. The most frequent departure day is Sun, with 100% of weekly flights leaving on this day.

What is the cheapest airline that flies from San Antonio to Iowa?

Southwest, Frontier, and United Airlines are the most popular carriers operating from San Antonio to Iowa

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

Prices for flights from San Antonio Airport to Iowa are updated daily.

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

The number of operators available for flights from San Antonio Airport to Iowa is 5 as of September 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Iowa.

What documentation or ID do you need to fly to Iowa?

The necessary travel and health documents for your Iowa trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$120 Cheap Flights from San Antonio to Iowa in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Iowa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:21 pm - 8:06 pmSAT San Antonio-OMA Omaha Eppley Airfield

23h 45m1 stop Denver Intl

8:59 pm - 7:25 pmOMA Omaha Eppley Airfield-SAT San Antonio

22h 26m1 stop Denver Intl

$209Frontier

Fri, Oct 23 - Mon, Oct 26

8:21 pm - 8:06 pmSAT San Antonio-OMA Omaha Eppley Airfield

23h 45m1 stop Denver Intl

8:59 pm - 7:25 pmOMA Omaha Eppley Airfield-SAT San Antonio

22h 26m1 stop Denver Intl

$214Frontier

Fri, Oct 23 - Mon, Oct 26

6:20 pm - 11:59 pmSAT San Antonio-OMA Omaha Eppley Airfield

5h 39m1 stop Atlanta Hartsfield-Jackson

5:54 pm - 12:33 amOMA Omaha Eppley Airfield-SAT San Antonio

6h 39m1 stop Atlanta Hartsfield-Jackson

$255Delta

Wed, Oct 14 - Mon, Oct 19

8:21 pm - 8:06 pmSAT San Antonio-OMA Omaha Eppley Airfield

23h 45m1 stop Denver Intl

9:56 pm - 7:25 pmOMA Omaha Eppley Airfield-SAT San Antonio

21h 29m2 stops Las Vegas Harry Reid Intl Denver Intl

$256Multiple Airlines

Fri, Oct 23 - Mon, Oct 26

2:25 pm - 8:10 pmSAT San Antonio-OMA Omaha Eppley Airfield

5h 45m1 stop Lambert-St Louis

4:15 pm - 8:10 pmOMA Omaha Eppley Airfield-SAT San Antonio

3h 55m1 stop Dallas Love Field

$287Southwest

Fri, Jan 8 - Mon, Jan 11

12:45 pm - 8:10 pmSAT San Antonio-OMA Omaha Eppley Airfield

7h 25m2 stops Dallas Love Field Lambert-St Louis

4:15 pm - 9:25 pmOMA Omaha Eppley Airfield-SAT San Antonio

5h 10m1 stop Dallas Love Field

$292Southwest

Fri, Jan 8 - Mon, Jan 11

5:58 pm - 10:15 pmSAT San Antonio-DSM Des Moines

4h 17m1 stop Houston George Bush Intcntl

1:27 pm - 8:42 pmDSM Des Moines-SAT San Antonio

7h 15m1 stop Denver Intl

$299United Airlines

Mon, Oct 19 - Tue, Oct 20

4:20 pm - 10:10 pmSAT San Antonio-OMA Omaha Eppley Airfield

5h 50m1 stop Houston George Bush Intcntl

6:00 am - 1:03 pmOMA Omaha Eppley Airfield-SAT San Antonio

7h 03m1 stop Houston George Bush Intcntl

$299United Airlines

Wed, Jan 6 - Tue, Jan 12

6:30 pm - 11:06 pmSAT San Antonio-CID Cedar Rapids

4h 36m1 stop Minneapolis St Paul

6:15 am - 11:55 amCID Cedar Rapids-SAT San Antonio

5h 40m1 stop Minneapolis St Paul

$349Delta

Thu, Nov 12 - Sun, Nov 15

1:10 pm - 9:22 pmSAT San Antonio-CID Cedar Rapids

8h 12m1 stop Las Vegas Harry Reid Intl

1:09 pm - 7:26 pmCID Cedar Rapids-SAT San Antonio

30h 17m2 stops Las Vegas Harry Reid Intl Denver Intl

$844Multiple Airlines

Fri, Oct 9 - Sun, Oct 11

Cheap last minute flights

Enter your travel dates to find the best prices.

4:27 pm - 8:48 pmSAT San Antonio-CID Cedar Rapids

4h 21m1 stop Dallas/Fort Worth

7:28 pm - 11:59 pmCID Cedar Rapids-SAT San Antonio

4h 31m1 stop Dallas/Fort Worth

$421American Airlines

Wed, Sep 23 - Wed, Oct 7

2:15 pm - 10:42 pmSAT San Antonio-CID Cedar Rapids

8h 27m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

6:30 am - 12:11 pmCID Cedar Rapids-SAT San Antonio

5h 41m1 stop Chicago O'Hare Intl

$426United Airlines

Wed, Sep 23 - Wed, Oct 7

8:20 pm - 6:34 pmSAT San Antonio-OMA Omaha Eppley Airfield

22h 14m1 stop Denver Intl

7:29 pm - 7:25 pmOMA Omaha Eppley Airfield-SAT San Antonio

23h 56m1 stop Denver Intl

$440Frontier

Fri, Sep 25 - Mon, Sep 28

8:20 pm - 6:34 pmSAT San Antonio-OMA Omaha Eppley Airfield

22h 14m1 stop Denver Intl

7:29 pm - 7:25 pmOMA Omaha Eppley Airfield-SAT San Antonio

23h 56m1 stop Denver Intl

$440Frontier

Thu, Sep 24 - Wed, Sep 30

2:15 pm - 10:42 pmSAT San Antonio-CID Cedar Rapids

8h 27m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

6:30 am - 3:53 pmCID Cedar Rapids-SAT San Antonio

9h 23m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$531United Airlines

Wed, Sep 23 - Wed, Oct 7

6:48 pm - 12:05 amSAT San Antonio-MLI Moline Quad-City

5h 17m1 stop Chicago O'Hare Intl

4:33 pm - 9:59 pmMLI Moline Quad-City-SAT San Antonio

5h 26m1 stop Dallas/Fort Worth

$686American Airlines

Fri, Sep 25 - Sun, Sep 27

8:20 pm - 8:49 amSAT San Antonio-DSM Des Moines

36h 29m2 stops Denver Intl Nashville Intl

9:31 pm - 2:20 pmDSM Des Moines-SAT San Antonio

16h 49m1 stop Las Vegas Harry Reid Intl

$742Multiple Airlines

Fri, Sep 25 - Mon, Sep 28

6:07 pm - 10:59 pmSAT San Antonio-CID Cedar Rapids

4h 52m1 stop Minneapolis St Paul

12:10 pm - 12:08 amCID Cedar Rapids-SAT San Antonio

11h 58m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$774Delta

Thu, Sep 24 - Mon, Sep 28

2:47 pm - 10:44 amSAT San Antonio-DSM Des Moines

19h 57m2 stops Las Vegas Harry Reid Intl Denver Intl

9:56 pm - 9:03 pmDSM Des Moines-SAT San Antonio

23h 07m1 stop Las Vegas Harry Reid Intl

$805Multiple Airlines

Sat, Sep 26 - Sun, Sep 27

10:59 am - 6:09 pmSAT San Antonio-DSM Des Moines

7h 10m1 stop Atlanta Hartsfield-Jackson

6:54 pm - 12:08 amDSM Des Moines-SAT San Antonio

5h 14m1 stop Atlanta Hartsfield-Jackson

$807Delta

Fri, Sep 25 - Sun, Sep 27

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Frontier flights from San Antonio to Iowa

Our best Frontier deals on San Antonio to Iowa flight tickets

Frontier

Oct 23

SAT8:21 pmSan Antonio

23h 45m

1 stop

OMA8:06 pmOmaha Eppley Airfield

Oct 26

OMA8:59 pmOmaha Eppley Airfield

22h 26m

1 stop

SAT7:25 pmSan Antonio

$209

Frontier

Oct 23

SAT8:21 pmSan Antonio

23h 45m

1 stop

OMA8:06 pmOmaha Eppley Airfield

Oct 26

OMA8:59 pmOmaha Eppley Airfield

22h 26m

1 stop

SAT7:25 pmSan Antonio

$214

Frontier

Oct 16

SAT8:21 pmSan Antonio

23h 45m

1 stop

OMA8:06 pmOmaha Eppley Airfield

Oct 19

OMA8:59 pmOmaha Eppley Airfield

22h 27m

1 stop

SAT7:26 pmSan Antonio

$238

Southwest flights from San Antonio to Iowa

Our best Southwest deals on San Antonio to Iowa flight tickets

Southwest

Dec 12

SAT4:00 pmSan Antonio

3h 50m

1 stop

OMA7:50 pmOmaha Eppley Airfield

Dec 15

OMA12:20 pmOmaha Eppley Airfield

7h 00m

1 stop

SAT7:20 pmSan Antonio

$234

Southwest

Dec 12

SAT4:00 pmSan Antonio

3h 50m

1 stop

OMA7:50 pmOmaha Eppley Airfield

Dec 15

OMA12:20 pmOmaha Eppley Airfield

8h 15m

2 stops

SAT8:35 pmSan Antonio

$240

Southwest

Dec 12

SAT12:40 pmSan Antonio

7h 35m

2 stops

OMA8:15 pmOmaha Eppley Airfield

Dec 15

OMA12:20 pmOmaha Eppley Airfield

8h 15m

2 stops

SAT8:35 pmSan Antonio

$265

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioOmaha

SAT San Antonio - OMA Omaha Eppley Airfield

SATOMA

San Antonio

Fri 10/23

8:21 pm-8:06 pm

1 stop23h 45m

Omaha Eppley Airfield

Mon 10/26

8:59 pm-7:25 pm

1 stop22h 26m

$209

San AntonioOmaha

SAT San Antonio - OMA Omaha Eppley Airfield

SATOMA

San Antonio

Fri 10/23

8:21 pm-8:06 pm

1 stop23h 45m

Omaha Eppley Airfield

Mon 10/26

8:59 pm-7:25 pm

1 stop22h 26m

$214

San AntonioOmaha

SAT San Antonio - OMA Omaha Eppley Airfield

SATOMA

San Antonio

Wed 10/14

6:20 pm-11:59 pm

1 stop5h 39m

Omaha Eppley Airfield

Mon 10/19

5:54 pm-12:33 am

1 stop6h 39m

$255

San AntonioOmaha

SAT San Antonio - OMA Omaha Eppley Airfield

SATOMA

San Antonio

Fri 10/23

8:21 pm-8:06 pm

1 stop23h 45m

Omaha Eppley Airfield

Mon 10/26

9:56 pm-7:25 pm

2 stops21h 29m

$256

Quickest round-trip

San AntonioOmaha

SAT San Antonio - OMA Omaha Eppley Airfield

SATOMA

San Antonio

Fri 1/8

2:25 pm-8:10 pm

1 stop5h 45m

Omaha Eppley Airfield

Mon 1/11

4:15 pm-8:10 pm

1 stop3h 55m

$287

San AntonioOmaha

SAT San Antonio - OMA Omaha Eppley Airfield

SATOMA

San Antonio

Fri 1/8

12:45 pm-8:10 pm

2 stops7h 25m

Omaha Eppley Airfield

Mon 1/11

4:15 pm-9:25 pm

1 stop5h 10m

$292

San AntonioDes Moines

SAT San Antonio - DSM Des Moines

SATDSM

San Antonio

Mon 10/19

5:58 pm-10:15 pm

1 stop4h 17m

Des Moines

Tue 10/20

1:27 pm-8:42 pm

1 stop7h 15m

$299

San AntonioOmaha

SAT San Antonio - OMA Omaha Eppley Airfield

SATOMA

San Antonio

Wed 1/6

4:20 pm-10:10 pm

1 stop5h 50m

Omaha Eppley Airfield

Tue 1/12

6:00 am-1:03 pm

1 stop7h 03m

$299

San AntonioCedar Rapids

SAT San Antonio - CID Cedar Rapids

SATCID

San Antonio

Thu 11/12

6:30 pm-11:06 pm

1 stop4h 36m

Cedar Rapids

Sun 11/15

6:15 am-11:55 am

1 stop5h 40m

$349

San AntonioCedar Rapids

SAT San Antonio - CID Cedar Rapids

SATCID

San Antonio

Fri 10/9

1:10 pm-9:22 pm

1 stop8h 12m

Cedar Rapids

Sun 10/11

1:09 pm-7:26 pm

2 stops30h 17m

$844

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Iowa

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

Prices

Airlines

Other information

What is the cheapest month to fly to Iowa?

The month of March is another great option to travel to Iowa, with average flight prices from San Antonio averaging around $391.

Can stopping save me money on San Antonio to Iowa flights?

You could potentially save up to 43% on your flight if you consider stops on a San Antonio to Iowa flight.

Cheap San Antonio to Iowa flight deals and tips

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

Best Price Found	$120
Fastest flight time	4h 12m
Direct flights	None

The best one-way flight to Iowa from San Antonio in the past 72 hours is $120. The best round-trip flight deal from San Antonio to Iowa found on momondo in the last 72 hours is $209.

The fastest flight from San Antonio to Iowa takes 4h 12m

There are no direct flights from San Antonio to Iowa. There are no popular flight routes from San Antonio to Iowa.

Search flight deals

Frequently asked questions about flying from San Antonio to Iowa

When did momondo last update prices for flights from San Antonio Airport to Iowa?
Prices for flights from San Antonio Airport to Iowa are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Iowa?
The number of operators available for flights from San Antonio Airport to Iowa is 5 as of September 2026.
How old do you have to be to fly from San Antonio Airport to Iowa?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Iowa.
What documentation or ID do you need to fly to Iowa?
The necessary travel and health documents for your Iowa trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Antonio to Iowa

Compare and see reviews for airlines that fly from San Antonio to Iowa with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.0 12,072 reviews	Search American Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.8 8,590 reviews	Search Delta flights
United Airlines	PriceFrom $333	Free Cancellation	Rating 7.4 10,220 reviews	Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Iowa for you.

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

Yes. All flights to Iowa from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Iowa from San Antonio.

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

Yes momondo offers price alerts on flights to Iowa from San Antonio. 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.