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$117+ Cheap flights from Cedar Rapids to San Antonio (CID - 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
CID — SAT
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from Cedar Rapids to San Antonio are usually found in August or January, booked 42 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Cedar Rapids to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Cedar Rapids (CID) to San Antonio (SAT). 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 July 1, 2025.

Round-trip from

$195
(American Airlines)

One-way from

$117
(Mytrip)

Popular in

March

Cheapest in

August

Average price

$336
From Cedar Rapids to San Antonio
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One-way flight from Cedar Rapids to San Antonio
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Highest demand for flights based on searches. 12% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Cedar Rapids to San Antonio

Cheapest flights from Cedar Rapids to San Antonio
Explore the most affordable flight options available from Cedar Rapids to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This American Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 8/236:02 pmCID - SAT
1 stop4h 57mAmerican Airlines
Sat 8/303:00 pmSAT - CID
1 stop4h 55mAmerican Airlines
Deal found 6/29$195
This Delta deal was found by Cheapflights users on 6/30. 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 8/67:00 amCID - SAT
1 stop4h 46mDelta
Tue 8/126:30 amSAT - CID
1 stop4h 58mDelta
Deal found 6/30$237
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Fri 7/186:52 pmCID - SAT
2 stops24h 30mMultiple Airlines
Tue 7/227:52 pmSAT - CID
1 stop17h 36mMultiple Airlines
Deal found 6/30$306
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/108:01 pmCID - SAT
2 stops20h 51mFrontier
Sat 8/166:59 pmSAT - CID
1 stop24h 17mFrontier
Deal found 6/30$317
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 7/195:26 pmCID - SAT
1 stop5h 12mUnited Airlines
Sat 8/165:30 amSAT - CID
2 stops8h 34mUnited Airlines
Deal found 6/30$333

Cheapflights Fare Finder

Customize your flight search to find flights from Cedar Rapids 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 July 1, 2025.
Use the filters below to find and compare flights from Cedar Rapids to San Antonio that are best for you.

Fly from

Cedar Rapids

Fly to

San Antonio

Route

Depart

Return

Price

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Sat 8/23

6:02 pm-10:59 pm

1 stop4h 57m

San Antonio

Sat 8/30

3:00 pm-7:55 pm

1 stop4h 55m

$195

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Wed 8/6

7:00 am-11:46 am

1 stop4h 46m

San Antonio

Tue 8/12

6:30 am-11:28 am

1 stop4h 58m

$237

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Fri 7/18

6:52 pm-7:22 pm

2 stops24h 30m

San Antonio

Tue 7/22

7:52 pm-1:28 pm

1 stop17h 36m

$306

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Sun 8/10

8:01 pm-4:52 pm

2 stops20h 51m

San Antonio

Sat 8/16

6:59 pm-7:16 pm

1 stop24h 17m

$317

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Sat 7/19

5:26 pm-10:38 pm

1 stop5h 12m

San Antonio

Sat 8/16

5:30 am-2:04 pm

2 stops8h 34m

$333

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Wed 7/30

9:30 pm-1:06 pm

1 stop15h 36m

$117

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Fri 9/19

8:16 pm-2:27 pm

1 stop18h 11m

$125

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Thu 7/31

6:00 am-11:19 am

1 stop5h 19m

$207

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Wed 7/30

6:18 pm-11:59 pm

1 stop5h 41m

$340

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Fri 7/25

3:07 pm-6:37 pm

2 stops27h 30m

$621

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Cedar Rapids to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Cedar Rapids 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 Cedar Rapids to San Antonio

How far ahead should I book a flight from Cedar Rapids to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Cedar Rapids to San Antonio. Price data was last updated on June 27, 2025.

The best time to book flights from Cedar Rapids to San Antonio is 42 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Cedar Rapids to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Cedar Rapids to San Antonio (average of $295). Flying from Cedar Rapids to San Antonio in March is currently the most expensive (average of $376). 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 CID to SAT?

Find hourly flight availability from Cedar Rapids to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

A simple way to save on the total cost of your ticket is to fly from Cedar Rapids to San Antonio in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Cedar Rapids to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Cedar Rapids to San Antonio. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Cedar Rapids to San Antonio flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Cedar Rapids to San Antonio?

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated July 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Cedar Rapids to San Antonio. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,974 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Frontier
5.9
Fair
3,289 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What are the cheapest airlines flying from Cedar Rapids to San Antonio round-trip?

    Cheapflights users have booked flights from Cedar Rapids to San Antonio round-trip from $195. Other airlines that can offer you cheap pricing are Delta, from $237, and Frontier, from $317. Users have found that American Airlines is 44% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Cedar Rapids to San Antonio one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $125. Delta flights start at $207 while deals on United Airlines start at $340 one-way.

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

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

  • How can I find direct flights from Cedar Rapids to San Antonio?

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

  • Can I find deals for business class flights from Cedar Rapids to San Antonio?

    Yes. Cheapflights offers flight deals from Cedar Rapids to San Antonio 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 Cedar Rapids to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Cedar Rapids to San Antonio (average of $295). Flying from Cedar Rapids to San Antonio in March is currently the most expensive (average of $376). 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 Cedar Rapids?

Book flights to Cedar Rapids if you plan to visit one of these locations
New Braunfels

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Top 4 airlines flying from Cedar Rapids to San Antonio

Discover the top 4 airlines that operate flights from Cedar Rapids 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$107Average$176FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$239Average$355FlexibilityNo cancel feeOn-time71%
DeltaCheapest$242Average$310FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$359FlexibilityNo cancel feeOn-time69%

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