$86+ Cheap flights from Iowa to San Antonio (SAT)
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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SAT
Mar 14 — Mar 211
1 adult, Economy
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Find cheap flights from Iowa to San Antonio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Iowa to San Antonio
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Cheapest flights from Iowa to San AntonioExplore the most affordable flight options available from Iowa to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
Explore the most affordable flight options available from Iowa to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
This Frontier deal was found by Cheapflights users on 2/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/102:46 pm
CID
- SAT
1 stop9h 33m
Frontier
Mon 4/136:45 am
SAT
- CID
1 stop7h 12m
Frontier
Deal found 2/11![Frontier logo]()
$181
This Frontier deal was found by Cheapflights users on 2/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:32 am
OMA
- SAT
1 stop7h 58m
Frontier
Wed 2/256:12 pm
SAT
- OMA
1 stop15h 18m
Frontier
Deal found 2/9![Frontier logo]()
$182
This CheapOair deal was found by Cheapflights users on 2/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:17 pm
DSM
- SAT
1 stop18h 28m
Frontier
Wed 3/46:12 pm
SAT
- DSM
1 stop24h 30m
Frontier
Deal found 2/10![Frontier logo]()
$192
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/246:28 pm
CID
- SAT
1 stop5h 28m
American Airlines
Tue 3/315:21 pm
SAT
- CID
1 stop6h 12m
American Airlines
Deal found 2/9![American Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 3/188:21 pm
DSM
- SAT
1 stop12h 45m
Frontier
Sat 3/2810:05 am
SAT
- DSM
1 stop9h 11m
Frontier
Deal found 2/10![Frontier logo]()
$202
This Frontier deal was found by Cheapflights users on 2/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:13 pm
CID
- SAT
1 stop8h 04m
Frontier
Mon 3/166:45 am
SAT
- CID
1 stop8h 42m
Frontier
Deal found 2/11![Frontier logo]()
$208
This Expedia deal was found by Cheapflights users on 2/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:21 pm
DSM
- SAT
1 stop11h 45m
Frontier
Sat 3/1410:05 am
SAT
- DSM
1 stop9h 11m
Frontier
Deal found 2/10![Frontier logo]()
$214
This Frontier deal was found by Cheapflights users on 2/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:13 pm
CID
- SAT
1 stop8h 04m
Frontier
Fri 3/136:45 am
SAT
- CID
1 stop8h 42m
Frontier
Deal found 2/11![Frontier logo]()
$214
This CheapOair deal was found by Cheapflights users on 2/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:21 pm
DSM
- SAT
1 stop27h 56m
Frontier
Thu 3/122:13 pm
SAT
- DSM
1 stop19h 17m
Frontier
Deal found 2/9![Frontier logo]()
$219
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 4/67:25 pm
CID
- SAT
1 stop4h 34m
American Airlines
Wed 4/156:00 am
SAT
- CID
1 stop6h 29m
American Airlines
Deal found 2/10![American Airlines logo]()
$222
This Frontier deal was found by Cheapflights users on 2/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:03 pm
OMA
- SAT
1 stop12h 03m
Frontier
Sun 3/2910:05 am
SAT
- OMA
1 stop10h 13m
Frontier
Deal found 2/10![Frontier logo]()
$224
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/214:22 pm
CID
- SAT
1 stop5h 08m
Delta
Tue 4/286:12 pm
SAT
- CID
1 stop4h 40m
Delta
Deal found 2/11![Delta logo]()
$227
Best flights from Iowa to San AntonioDiscover carefully curated flight deals from Iowa to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from Iowa to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 3/188:21 pm
DSM
- SAT
1 stop12h 45m
Frontier
Sat 3/2810:05 am
SAT
- DSM
1 stop9h 11m
Frontier
Deal found 2/10![Frontier logo]()
$202
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 5/87:22 pm
CID
- SAT
1 stop4h 34m
American Airlines
Wed 5/135:45 pm
SAT
- CID
1 stop6h 13m
American Airlines
Deal found 2/9![American Airlines logo]()
$222
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/214:22 pm
CID
- SAT
1 stop5h 08m
Delta
Tue 4/286:12 pm
SAT
- CID
1 stop4h 40m
Delta
Deal found 2/11![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 3/313:20 pm
MLI
- SAT
1 stop7h 33m
United Airlines
Tue 4/76:49 am
SAT
- MLI
1 stop7h 00m
United Airlines
Deal found 2/9![United Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Tue 3/241:23 pm
DSM
- SAT
2 stops23h 04m
Multiple Airlines
Mon 3/3010:05 am
SAT
- DSM
1 stop9h 11m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 2/9. 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 3/316:40 am
DSM
- SAT
1 stop5h 05m
Southwest
Tue 3/312:45 pm
SAT
- DSM
1 stop7h 20m
Southwest
Deal found 2/9![Southwest logo]()
$317
This CheapOair deal was found by Cheapflights users on 2/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:21 pm
DSM
- SAT
1 stop27h 56m
Frontier
Thu 3/122:13 pm
SAT
- DSM
1 stop19h 17m
Frontier
Deal found 2/9![Frontier logo]()
$219
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:20 pm
CID
- SAT
1 stop5h 27m
Delta
Wed 4/156:39 am
SAT
- CID
1 stop5h 14m
Delta
Deal found 2/9![Delta logo]()
$233
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:20 pm
CID
- SAT
1 stop5h 27m
Delta
Tue 3/176:32 am
SAT
- CID
1 stop4h 39m
Delta
Deal found 2/9![Delta logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Fri 3/278:21 pm
DSM
- SAT
1 stop12h 45m
Frontier
Fri 4/36:45 am
SAT
- DSM
1 stop12h 29m
Frontier
Deal found 2/10![Frontier logo]()
$246
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 5/205:30 pm
MLI
- SAT
1 stop5h 24m
United Airlines
Wed 5/275:24 pm
SAT
- MLI
1 stop6h 35m
United Airlines
Deal found 2/9![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:51 am
CID
- SAT
2 stops12h 47m
Delta
Tue 3/176:32 am
SAT
- CID
1 stop4h 39m
Delta
Deal found 2/9![Delta logo]()
$248
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 5/15:30 pm
MLI
- SAT
1 stop5h 24m
United Airlines
Fri 5/85:29 pm
SAT
- MLI
1 stop6h 30m
United Airlines
Deal found 2/9![United Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Sun 4/198:30 am
DSM
- SAT
1 stop24h 41m
Multiple Airlines
Wed 4/223:14 pm
SAT
- DSM
2 stops26h 47m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:34 pm
CID
- SAT
1 stop4h 43m
Delta
Sat 4/255:10 am
SAT
- CID
2 stops10h 31m
Delta
Deal found 2/9![Delta logo]()
$248
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/255:19 am
OMA
- SAT
1 stop4h 14m
American Airlines
Sun 3/296:24 am
SAT
- OMA
1 stop7h 45m
American Airlines
Deal found 2/9![American Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 4/83:20 pm
MLI
- SAT
1 stop7h 33m
United Airlines
Sat 4/116:49 am
SAT
- MLI
1 stop5h 38m
United Airlines
Deal found 2/10![United Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Tue 3/1011:00 am
DSM
- SAT
2 stops37h 17m
Frontier
Fri 3/1310:05 am
SAT
- DSM
1 stop9h 11m
Frontier
Deal found 2/10![Frontier logo]()
$301
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Fri 4/246:30 am
MLI
- SAT
1 stop5h 54m
United Airlines
Mon 4/276:49 am
SAT
- MLI
1 stop7h 00m
United Airlines
Deal found 2/10![United Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Mon 3/169:03 pm
OMA
- SAT
1 stop27h 14m
Frontier
Fri 3/2010:05 am
SAT
- OMA
1 stop10h 13m
Frontier
Deal found 2/9![Frontier logo]()
$309
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 4/88:05 am
OMA
- SAT
1 stop5h 03m
United Airlines
Wed 4/157:40 am
SAT
- OMA
2 stops8h 40m
United Airlines
Deal found 2/10![United Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:12 pm
MLI
- SAT
1 stop7h 18m
Delta
Tue 4/215:00 pm
SAT
- MLI
1 stop5h 35m
Delta
Deal found 2/9![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:12 pm
MLI
- SAT
1 stop7h 18m
Delta
Sat 4/184:20 pm
SAT
- MLI
1 stop6h 15m
Delta
Deal found 2/9![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 2/275:22 pm
MLI
- SAT
1 stop5h 50m
United Airlines
Tue 3/32:10 pm
SAT
- MLI
1 stop7h 17m
United Airlines
Deal found 2/9![United Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 2/255:00 pm
OMA
- SAT
1 stop26h 25m
Frontier
Sat 2/287:56 pm
SAT
- OMA
1 stop16h 52m
Frontier
Deal found 2/11![Frontier logo]()
$325
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:01 pm
MLI
- SAT
1 stop5h 27m
Delta
Tue 3/34:29 pm
SAT
- MLI
1 stop5h 55m
Delta
Deal found 2/9![Delta logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Mon 3/27:19 pm
OMA
- SAT
1 stop18h 26m
Frontier
Fri 3/610:05 am
SAT
- OMA
1 stop10h 13m
Frontier
Deal found 2/11![Frontier logo]()
$338
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 3/256:15 am
OMA
- SAT
1 stop4h 32m
United Airlines
Sat 3/285:00 am
SAT
- OMA
2 stops9h 24m
United Airlines
Deal found 2/10![United Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Sun 3/296:29 pm
LSE
- SAT
1 stop5h 27m
American Airlines
Sat 4/45:06 pm
SAT
- LSE
1 stop6h 30m
American Airlines
Deal found 2/9![American Airlines logo]()
$508
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/255:37 am
OMA
- SAT
1 stop7h 05m
Delta
Sat 3/285:10 am
SAT
- OMA
1 stop5h 55m
Delta
Deal found 2/10![Delta logo]()
$309
Last-minute flights from Iowa to San AntonioDiscover last-minute flight deals from Iowa to San Antonio. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Iowa to San Antonio. Data last updated February 12, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 2/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:32 am
OMA
- SAT
1 stop7h 58m
Frontier
Wed 2/256:12 pm
SAT
- OMA
1 stop15h 18m
Frontier
Deal found 2/9![Frontier logo]()
$182
This CheapOair deal was found by Cheapflights users on 2/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:17 pm
DSM
- SAT
1 stop18h 28m
Frontier
Wed 3/46:12 pm
SAT
- DSM
1 stop24h 30m
Frontier
Deal found 2/10![Frontier logo]()
$192
This Expedia deal was found by Cheapflights users on 2/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:21 pm
DSM
- SAT
1 stop11h 45m
Frontier
Sat 3/1410:05 am
SAT
- DSM
1 stop9h 11m
Frontier
Deal found 2/10![Frontier logo]()
$214
This Frontier deal was found by Cheapflights users on 2/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:13 pm
CID
- SAT
1 stop8h 04m
Frontier
Mon 3/166:45 am
SAT
- CID
1 stop8h 42m
Frontier
Deal found 2/11![Frontier logo]()
$208
This Frontier deal was found by Cheapflights users on 2/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:13 pm
CID
- SAT
1 stop8h 04m
Frontier
Fri 3/136:45 am
SAT
- CID
1 stop8h 42m
Frontier
Deal found 2/11![Frontier logo]()
$214
This CheapOair deal was found by Cheapflights users on 2/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:21 pm
DSM
- SAT
1 stop27h 56m
Frontier
Thu 3/122:13 pm
SAT
- DSM
1 stop19h 17m
Frontier
Deal found 2/9![Frontier logo]()
$219
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:20 pm
CID
- SAT
1 stop5h 27m
Delta
Tue 3/176:32 am
SAT
- CID
1 stop4h 39m
Delta
Deal found 2/9![Delta logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 3/188:21 pm
DSM
- SAT
1 stop12h 45m
Frontier
Sat 3/2810:05 am
SAT
- DSM
1 stop9h 11m
Frontier
Deal found 2/10![Frontier logo]()
$202
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/246:28 pm
CID
- SAT
1 stop5h 28m
American Airlines
Tue 3/315:21 pm
SAT
- CID
1 stop6h 12m
American Airlines
Deal found 2/9![American Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Tue 3/241:23 pm
DSM
- SAT
1 stop20h 04m
Multiple Airlines
Mon 3/3010:05 am
SAT
- DSM
1 stop9h 11m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$239
This Frontier deal was found by Cheapflights users on 2/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:03 pm
OMA
- SAT
1 stop12h 03m
Frontier
Sun 3/2910:05 am
SAT
- OMA
1 stop10h 13m
Frontier
Deal found 2/10![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Fri 3/278:21 pm
DSM
- SAT
1 stop12h 45m
Frontier
Fri 4/36:45 am
SAT
- DSM
1 stop12h 29m
Frontier
Deal found 2/10![Frontier logo]()
$246
One-way flights from Iowa to San AntonioSearch for one-way flight options from Iowa to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Iowa to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This Expedia deal was found by Cheapflights users on 2/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:27 pm
DSM
- SAT
1 stop24h 10m
Frontier
Deal found 2/8![Frontier logo]()
$86
This Priceline deal was found by Cheapflights users on 2/8. 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.
Mon 3/94:13 pm
CID
- SAT
1 stop8h 04m
Frontier
Deal found 2/8![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Mon 3/27:11 pm
CID
- SAT
1 stop14h 19m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Wed 3/45:00 pm
OMA
- SAT
1 stop26h 30m
Frontier
Deal found 2/9![Frontier logo]()
$109
This CheapOair deal was found by Cheapflights users on 2/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:17 pm
DSM
- SAT
1 stop21h 24m
Frontier
Deal found 2/11![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Fri 3/66:59 pm
CID
- SAT
1 stop14h 31m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$135
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/173:57 pm
OMA
- SAT
1 stop6h 57m
American Airlines
Deal found 2/9![American Airlines logo]()
$139
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Wed 3/45:26 pm
CID
- SAT
1 stop5h 46m
United Airlines
Deal found 2/8![United Airlines logo]()
$139
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/41:50 pm
OMA
- SAT
2 stops9h 04m
United Airlines
Deal found 2/9![United Airlines logo]()
$144
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:19 pm
CID
- SAT
2 stops8h 18m
Delta
Deal found 2/8![Delta logo]()
$144
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Tue 4/218:20 am
DSM
- SAT
1 stop7h 26m
United Airlines
Deal found 2/11![United Airlines logo]()
$159
This Southwest deal was found by Cheapflights users on 2/9. 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 3/1712:20 pm
OMA
- SAT
2 stops10h 50m
Southwest
Deal found 2/9![Southwest logo]()
$165
Find flight deals from Iowa to San Antonio
Keep the following information in mind while searching for Iowa to San Antonio flight deals. Data was last updated February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $181 (Frontier) |
One-way from | $86 (Expedia) |
Popular in | March |
Cheapest in | August |
Average price | $439 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Iowa to San Antonio that are best for you.
Fly from
Iowa
Fly to
San Antonio
Route
Depart
Return
Price
Des MoinesSan Antonio
DSM - SAT
DSMSAT
Des Moines
Wed 3/18
8:21 pm-9:06 am
1 stop12h 45m
San Antonio
Sat 3/28
10:05 am-7:16 pm
1 stop9h 11m
$202
Des MoinesSan Antonio
DSM - SAT
DSMSAT
Des Moines
Mon 3/9
8:21 pm-12:17 am
1 stop27h 56m
San Antonio
Thu 3/12
2:13 pm-9:30 am
1 stop19h 17m
$219
Cedar RapidsSan Antonio
CID - SAT
CIDSAT
Cedar Rapids
Fri 5/8
7:22 pm-11:56 pm
1 stop4h 34m
San Antonio
Wed 5/13
5:45 pm-11:58 pm
1 stop6h 13m
$222
Cedar RapidsSan Antonio
CID - SAT
CIDSAT
Cedar Rapids
Tue 4/21
4:22 pm-9:30 pm
1 stop5h 08m
San Antonio
Tue 4/28
6:12 pm-10:52 pm
1 stop4h 40m
$227
Cedar RapidsSan Antonio
CID - SAT
CIDSAT
Cedar Rapids
Mon 4/6
4:20 pm-9:47 pm
1 stop5h 27m
San Antonio
Wed 4/15
6:39 am-11:53 am
1 stop5h 14m
$233
Cedar RapidsSan Antonio
CID - SAT
CIDSAT
Cedar Rapids
Mon 3/9
4:20 pm-9:47 pm
1 stop5h 27m
San Antonio
Tue 3/17
6:32 am-11:11 am
1 stop4h 39m
$243
Des MoinesSan Antonio
DSM - SAT
DSMSAT
Des Moines
Fri 3/27
8:21 pm-9:06 am
1 stop12h 45m
San Antonio
Fri 4/3
6:45 am-7:14 pm
1 stop12h 29m
$246
Cedar RapidsSan Antonio
CID - SAT
CIDSAT
Cedar Rapids
Tue 3/10
11:51 am-12:38 am
2 stops12h 47m
San Antonio
Tue 3/17
6:32 am-11:11 am
1 stop4h 39m
$248
Cedar RapidsSan Antonio
CID - SAT
CIDSAT
Cedar Rapids
Mon 4/20
12:34 pm-5:17 pm
1 stop4h 43m
San Antonio
Sat 4/25
5:10 am-3:41 pm
2 stops10h 31m
$248
MolineSan Antonio
MLI - SAT
MLISAT
Moline Quad-City
Tue 3/31
3:20 pm-10:53 pm
1 stop7h 33m
San Antonio
Tue 4/7
6:49 am-1:49 pm
1 stop7h 00m
$279
Showing 1-10 of 60 results
Best time to book a flight from Iowa to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Iowa with our price prediction graph.
DSM-SAT
CID-SAT
OMA-SAT
MLI-SAT
LSE-SAT
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 Iowa to San Antonio
USIA-SAT
DSM-SAT
CID-SAT
OMA-SAT
MLI-SAT
What is the cheapest month to book a flight from Iowa to San Antonio?
Currently, March is the cheapest month in which you can book a flight from Iowa to San Antonio (average of $82). Flying from Iowa to San Antonio in November is currently the most expensive (average of $142). 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.
Related info for your journey
Find useful and relevant information for your journey from Iowa to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Iowa to San Antonio
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Complete your trip
Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Iowa to San Antonio by cabin class
Find flights from Iowa to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Iowa and San Antonio flights
Browse other Iowa and San Antonio flight options. Last updated on February 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
Iowa to San Antonio flights
Consider these flights traveling from Iowa to San Antonio.
Top 4 airlines flying from Iowa to San Antonio
Discover the top 4 airlines that operate flights from Iowa to San Antonio. 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 February 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$347 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$365 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$249 | Average$396 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$316 | Average$421 | FlexibilityNo cancel fee | On-time63% |