Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Cedar Rapids to San Antonio from $123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cedar Rapids to San Antonio departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Cedar Rapids to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:26 pm - 7:30 pmCID-SAT
23h 04m1 stop
Frontier Logo
8:25 pm - 6:21 pmSAT-CID
21h 56m1 stop
$214Frontier
Find Deal
Thu, Nov 6 - Sun, Nov 9
American Airlines Logo
1:54 pm - 6:56 pmCID-SAT
5h 02m1 stop
American Airlines Logo
7:00 am - 12:29 pmSAT-CID
5h 29m1 stop
$222American Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
Delta Logo
12:22 pm - 5:20 pmCID-SAT
4h 58m1 stop
Delta Logo
2:49 pm - 10:54 pmSAT-CID
8h 05m1 stop
$243Delta
Find Deal
Fri, Dec 19 - Wed, Dec 24
Delta Logo
4:23 pm - 12:20 amCID-SAT
7h 57m2 stops
Delta Logo
6:13 pm - 11:04 pmSAT-CID
4h 51m1 stop
$248Delta
Find Deal
Sat, Nov 8 - Wed, Nov 12
United Airlines Logo
3:12 pm - 10:27 pmCID-SAT
7h 15m1 stop
United Airlines Logo
8:30 am - 2:26 pmSAT-CID
5h 56m1 stop
$249United Airlines
Find Deal
Mon, Nov 24 - Thu, Nov 27
American Airlines Logo
10:02 am - 5:44 pmCID-SAT
7h 42m1 stop
American Airlines Logo
5:04 am - 12:00 pmSAT-CID
6h 56m1 stop
$254American Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2
American Airlines Logo
2:50 pm - 9:48 pmCID-SAT
6h 58m1 stop
American Airlines Logo
5:00 am - 9:10 amSAT-CID
4h 10m1 stop
$259American Airlines
Find Deal
Fri, Oct 24 - Wed, Oct 29
United Airlines Logo
8:53 am - 4:58 pmCID-SAT
8h 05m1 stop
United Airlines Logo
1:10 pm - 8:55 pmSAT-CID
7h 45m1 stop
$319United Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 15
Multiple Airlines Logo
9:01 pm - 11:40 pmCID-SAT
26h 39m1 stop
Multiple Airlines Logo
7:00 am - 9:27 pmSAT-CID
14h 27m1 stop
$351Multiple Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
Multiple Airlines Logo
10:17 pm - 11:40 pmCID-SAT
25h 23m1 stop
Multiple Airlines Logo
10:04 am - 7:36 pmSAT-CID
9h 32m2 stops
$427Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7

American Airlines flights from Cedar Rapids to San Antonio

Our best American Airlines deals on Cedar Rapids to San Antonio flight tickets
American Airlines
Nov 8
CID1:54 pmCedar Rapids
5h 02m
1 stop
SAT6:56 pmSan Antonio
Nov 12
SAT7:00 amSan Antonio
5h 29m
1 stop
CID12:29 pmCedar Rapids
$222
Find similar
American Airlines
Oct 30
CID10:02 amCedar Rapids
7h 42m
1 stop
SAT5:44 pmSan Antonio
Nov 2
SAT5:04 amSan Antonio
6h 56m
1 stop
CID12:00 pmCedar Rapids
$254
Find similar
American Airlines
Oct 24
CID2:50 pmCedar Rapids
6h 58m
1 stop
SAT9:48 pmSan Antonio
Oct 29
SAT5:00 amSan Antonio
4h 10m
1 stop
CID9:10 amCedar Rapids
$259
Find similar

Delta flights from Cedar Rapids to San Antonio

Our best Delta deals on Cedar Rapids to San Antonio flight tickets
Delta
Dec 19
CID12:22 pmCedar Rapids
4h 58m
1 stop
SAT5:20 pmSan Antonio
Dec 24
SAT2:49 pmSan Antonio
8h 05m
1 stop
CID10:54 pmCedar Rapids
$243
Find similar
Delta
Nov 8
CID4:23 pmCedar Rapids
7h 57m
2 stops
SAT12:20 amSan Antonio
Nov 12
SAT6:13 pmSan Antonio
4h 51m
1 stop
CID11:04 pmCedar Rapids
$248
Find similar
Delta
Nov 12
CID12:29 pmCedar Rapids
10h 28m
2 stops
SAT10:57 pmSan Antonio
Nov 17
SAT4:57 pmSan Antonio
5h 41m
1 stop
CID10:38 pmCedar Rapids
$278
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 12, 2025.
Use the filters below to find and compare flights from Cedar Rapids to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Thu 11/6

8:26 pm-7:30 pm

1 stop23h 04m

San Antonio

Sun 11/9

8:25 pm-6:21 pm

1 stop21h 56m

$214

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Sat 11/8

1:54 pm-6:56 pm

1 stop5h 02m

San Antonio

Wed 11/12

7:00 am-12:29 pm

1 stop5h 29m

$222

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Fri 12/19

12:22 pm-5:20 pm

1 stop4h 58m

San Antonio

Wed 12/24

2:49 pm-10:54 pm

1 stop8h 05m

$243

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Sat 11/8

4:23 pm-12:20 am

2 stops7h 57m

San Antonio

Wed 11/12

6:13 pm-11:04 pm

1 stop4h 51m

$248

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Mon 11/24

3:12 pm-10:27 pm

1 stop7h 15m

San Antonio

Thu 11/27

8:30 am-2:26 pm

1 stop5h 56m

$249

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Thu 10/30

10:02 am-5:44 pm

1 stop7h 42m

San Antonio

Sun 11/2

5:04 am-12:00 pm

1 stop6h 56m

$254

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Fri 10/24

2:50 pm-9:48 pm

1 stop6h 58m

San Antonio

Wed 10/29

5:00 am-9:10 am

1 stop4h 10m

$259

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Wed 11/12

8:53 am-4:58 pm

1 stop8h 05m

San Antonio

Sat 11/15

1:10 pm-8:55 pm

1 stop7h 45m

$319

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Mon 10/27

9:01 pm-11:40 pm

1 stop26h 39m

San Antonio

Fri 10/31

7:00 am-9:27 pm

1 stop14h 27m

$351

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Fri 10/31

10:17 pm-11:40 pm

1 stop25h 23m

San Antonio

Fri 11/7

10:04 am-7:36 pm

2 stops9h 32m

$427

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Antonio from

How to get the cheapest flight ticket from Cedar Rapids to San Antonio

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

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Cedar Rapids during September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $309.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Tuesday when prices can be found for as low as $325. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $467.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the evening. momondo users have found flights departing from Cedar Rapids to San Antonio in the evening for as low as $328. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly at noon, with an average ticket price of $427. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from Cedar Rapids when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $357 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Cedar Rapids for as low as $260 on momondo.

When to book flights from Cedar Rapids to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Cedar Rapids to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cedar Rapids to San Antonio (CID to SAT) flight deals and tips

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

Direct flights

None
There are no direct flights from Cedar Rapids to San Antonio. There are no popular flight routes from Cedar Rapids to San Antonio.
Search flight deals

  • How far is Cedar Rapids to San Antonio by plane?

    San Antonio is 949.1 mi away from Cedar Rapids. 4h 19m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Cedar Rapids Airport to San Antonio Airport?

    Prices for flights from Cedar Rapids Airport to San Antonio Airport refresh daily.

  • How many operators does momondo search for flights from Cedar Rapids Airport to San Antonio Airport?

  • How old do you have to be to fly from Cedar Rapids Airport to San Antonio Airport?

    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 Cedar Rapids Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cedar Rapids to San Antonio?

Best airlines flying from Cedar Rapids to San Antonio

Compare and see reviews for airlines that fly from Cedar Rapids to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $242Free CancellationRating
7.9
7,971 reviews
Search Delta flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
8,970 reviews
Search United Airlines flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Schertz
Pleasanton

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cedar Rapids to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Cedar Rapids to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 San Antonio from Cedar Rapids.

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

Of course. momondo tracks the price of Cedar Rapids to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 11/11
Tue 11/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States