How does KAYAK find such low prices on flights from Iowa to San Antonio?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Iowa to San Antonio.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Iowa to San Antonio?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Iowa is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Iowa to San Antonio?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Iowa with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Iowa to San Antonio?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$122 CHEAP FLIGHTS from Iowa to San Antonio

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Flight Deals

Cheap Flights from Iowa to San Antonio

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Iowa to San Antonio

Mon, Dec 7 - Thu, Dec 10

3:25 pm - 11:45 pmDSM Des Moines-SAT San Antonio

8h 20m1 stop Chicago Midway

2:40 pm - 10:05 pmSAT San Antonio-DSM Des Moines

7h 25m1 stop Chicago Midway

$281Southwest

Tue, Dec 8 - Thu, Dec 10

2:58 pm - 10:19 pmDSM Des Moines-SAT San Antonio

7h 21m1 stop Atlanta Hartsfield-Jackson

5:16 am - 10:53 amSAT San Antonio-DSM Des Moines

5h 37m1 stop Atlanta Hartsfield-Jackson

$281Delta

Thu, Dec 3 - Mon, Dec 7

2:56 pm - 9:26 pmDSM Des Moines-SAT San Antonio

6h 30m1 stop Houston George Bush Intcntl

5:45 pm - 10:21 pmSAT San Antonio-DSM Des Moines

4h 36m1 stop Houston George Bush Intcntl

$281United Airlines

Mon, Dec 14 - Thu, Dec 17

2:56 pm - 9:26 pmDSM Des Moines-SAT San Antonio

6h 30m1 stop Houston George Bush Intcntl

5:58 pm - 10:29 pmSAT San Antonio-DSM Des Moines

4h 31m1 stop Houston George Bush Intcntl

$281United Airlines

Mon, Dec 7 - Thu, Dec 10

3:25 pm - 11:45 pmDSM Des Moines-SAT San Antonio

8h 20m1 stop Chicago Midway

12:50 pm - 8:50 pmSAT San Antonio-DSM Des Moines

8h 00m2 stops Houston Hobby Denver Intl

$286Southwest

Fri, Nov 27 - Tue, Dec 1

5:23 am - 9:48 amDSM Des Moines-SAT San Antonio

4h 25m1 stop Dallas/Fort Worth

5:37 pm - 11:23 pmSAT San Antonio-DSM Des Moines

5h 46m1 stop Dallas/Fort Worth

$301American Airlines

Fri, Nov 27 - Tue, Dec 1

7:16 pm - 12:06 amDSM Des Moines-SAT San Antonio

4h 50m1 stop Dallas/Fort Worth

2:03 pm - 6:27 pmSAT San Antonio-DSM Des Moines

4h 24m1 stop Dallas/Fort Worth

$316American Airlines

Tue, Jan 12 - Sat, Jan 16

6:35 am - 11:58 amCID Cedar Rapids-SAT San Antonio

5h 23m1 stop Minneapolis St Paul

6:21 am - 2:14 pmSAT San Antonio-CID Cedar Rapids

7h 53m1 stop Minneapolis St Paul

$349Delta

Sun, Jan 10 - Thu, Jan 21

12:21 pm - 8:47 pmCID Cedar Rapids-SAT San Antonio

8h 26m1 stop Las Vegas Harry Reid Intl

9:50 am - 5:15 pmSAT San Antonio-CID Cedar Rapids

31h 25m2 stops Raleigh-Durham Fort Lauderdale

$364Multiple Airlines

Sun, Jan 10 - Wed, Jan 20

12:21 pm - 8:47 pmCID Cedar Rapids-SAT San Antonio

8h 26m1 stop Las Vegas Harry Reid Intl

8:22 pm - 8:37 pmSAT San Antonio-CID Cedar Rapids

24h 15m2 stops Denver Intl Las Vegas Harry Reid Intl

$444Multiple Airlines

Useful Info

Low season	January
High season	December
Cheapest flight	$122

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Des Moines to San Antonio

How does KAYAK find such low prices on flights from Iowa to San Antonio?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Iowa to San Antonio.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Iowa to San Antonio?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Iowa is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Iowa to San Antonio?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Iowa with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Iowa to San Antonio?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.