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Des Moines

$91+ Cheap flights from San Antonio to Des Moines (SAT - DSM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — DSM
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from San Antonio to Des Moines

Cheapest flights from San Antonio to Des Moines
Explore the most affordable flight options available from San Antonio to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Booking.com deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:06 pmSAT - DSM
1 stop27h 57mFrontier
Sat 12/208:29 pmDSM - SAT
1 stop14h 52mFrontier
Deal found 12/4$196
This American Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:30 amSAT - DSM
1 stop6h 33mAmerican Airlines
Tue 1/65:51 pmDSM - SAT
1 stop5h 07mAmerican Airlines
Deal found 12/2$294
This Priceline deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:18 pmSAT - DSM
1 stop7h 26mFrontier
Tue 12/232:35 pmDSM - SAT
1 stop9h 42mFrontier
Deal found 12/4$332
This Southwest deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:50 amSAT - DSM
1 stop6h 35mSouthwest
Tue 1/63:20 pmDSM - SAT
2 stops7h 45mSouthwest
Deal found 12/2$343
This Kiwi.com deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:10 amSAT - DSM
2 stops29h 48mMultiple Airlines
Sat 12/208:29 pmDSM - SAT
1 stop14h 52mMultiple Airlines
Deal found 12/4$410
This Mytrip deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:39 pmSAT - DSM
1 stop7h 57mMultiple Airlines
Sun 12/219:46 amDSM - SAT
1 stop13h 40mMultiple Airlines
Deal found 12/3$438
This Kiwi.com deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:10 amSAT - DSM
2 stops29h 48mMultiple Airlines
Sun 12/218:30 amDSM - SAT
1 stop21h 05mMultiple Airlines
Deal found 12/4$441
This United Airlines deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:43 amSAT - DSM
1 stop6h 36mUnited Airlines
Sun 12/215:30 amDSM - SAT
2 stops7h 41mUnited Airlines
Deal found 12/3$472

Find flight deals from San Antonio to Des Moines

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Des Moines (DSM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$233
(Delta)

One-way from

$91
(American Airlines)

Popular in

November

Cheapest in

June

Average price

$466
Provider with most accurate pricing for San Antonio-Des Moines flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Des Moines flights.
Search Deals
From San Antonio to Des Moines
Search Deals
One-way flight from San Antonio to Des Moines
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Des Moines 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, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from San Antonio to Des Moines that are best for you.

Fly from

San Antonio

Fly to

Des Moines

Route

Depart

Return

Price

San AntonioDes Moines

SAT - DSM

SATDSM

San Antonio

Sat 2/21

5:30 am-12:14 pm

1 stop6h 44m

Des Moines

Mon 2/23

4:21 pm-9:37 pm

1 stop5h 16m

$233

San AntonioDes Moines

SAT - DSM

SATDSM

San Antonio

Tue 12/30

6:30 am-1:03 pm

1 stop6h 33m

Des Moines

Tue 1/6

5:51 pm-10:58 pm

1 stop5h 07m

$294

San AntonioDes Moines

SAT - DSM

SATDSM

San Antonio

Sat 2/21

7:00 am-2:27 pm

1 stop7h 27m

Des Moines

Mon 2/23

3:24 pm-11:12 pm

1 stop7h 48m

$303

San AntonioDes Moines

SAT - DSM

SATDSM

San Antonio

Tue 12/30

5:50 am-12:25 pm

1 stop6h 35m

Des Moines

Tue 1/6

3:20 pm-11:05 pm

2 stops7h 45m

$343

San AntonioDes Moines

SAT - DSM

SATDSM

San Antonio

Mon 3/9

6:45 am-6:46 pm

1 stop12h 01m

Des Moines

Wed 3/11

7:58 pm-11:21 am

1 stop15h 23m

$381

San AntonioDes Moines

SAT - DSM

SATDSM

San Antonio

Tue 3/10

5:20 am-10:39 am

1 stop5h 19m

Des Moines

Tue 3/10

4:25 pm-9:47 pm

1 stop5h 22m

$387

San AntonioDes Moines

SAT - DSM

SATDSM

San Antonio

Tue 3/10

5:20 am-10:39 am

1 stop5h 19m

Des Moines

Wed 3/11

4:25 pm-9:47 pm

1 stop5h 22m

$402

San AntonioDes Moines

SAT - DSM

SATDSM

San Antonio

Wed 3/11

5:20 am-10:39 am

1 stop5h 19m

Des Moines

Wed 3/11

4:25 pm-9:47 pm

1 stop5h 22m

$402

San AntonioDes Moines

SAT - DSM

SATDSM

San Antonio

Wed 1/7

11:36 am-5:06 pm

1 stop5h 30m

$91

San AntonioDes Moines

SAT - DSM

SATDSM

San Antonio

Mon 12/22

12:18 pm-7:44 pm

1 stop7h 26m

$102

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 16 results
1
2

Compare providers for flights from San Antonio to Des Moines

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Des Moines in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Des Moines flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Des Moines flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Des Moines flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Des Moines flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Des Moines flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Des Moines

Have a flexible travel schedule? Discover the best time to fly to Des Moines from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Des Moines

What is the cheapest month to book a flight from San Antonio to Des Moines?

Currently, September is the cheapest month in which you can book a flight from San Antonio to Des Moines (average of $68). Flying from San Antonio to Des Moines in December is currently the most expensive (average of $144). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to DSM?

Find hourly flight availability from San Antonio to Des Moines. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

One of the essential ways to save on airfare from San Antonio to Des Moines is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 39% on airfare.

Reviews of airlines servicing Des Moines

Get insights into the airlines that provide service to Des Moines. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Des Moines. Reviews last updated December 4, 2025.
See what other customers who have flown with United Airlines and American Airlines from San Antonio to Des Moines have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,066 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,066 reviews
United Airlines
7.4
Good
9,066 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,066 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Des Moines. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Des Moines?

    Departing from San Antonio to Des Moines will take you 6h 33m. San Antonio and Des Moines are separated by a distance of 872 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Antonio to Des Moines round-trip?

    Currently priced at $278, American Airlines will fly you from San Antonio to Des Moines and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $384. American Airlines is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from San Antonio to Des Moines that include hotel bookings?

    Yes. In addition to deals on San Antonio to Des Moines flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Des Moines?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Des Moines.

  • Can I find deals for business class flights from San Antonio to Des Moines?

    Yes. Cheapflights offers flight deals from San Antonio to Des Moines by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Des Moines?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Des Moines (average of $68). Flying from San Antonio to Des Moines in December is currently the most expensive (average of $144). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
Johnston
Altoona
Boone
Ames
West Des Moines
Ankeny

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Top 2 airlines flying from San Antonio to Des Moines

Discover the top 2 airlines that operate flights from San Antonio to Des Moines. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$278Average$399FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$384Average$471FlexibilityNo cancel feeOn-time69%

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