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Cheap flights from Cedar Rapids to San Antonio from $140

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 8/15. 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

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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
8:24 pm - 6:54 pm
CID
-
SAT
22h 30m
1 stop
Frontier Logo
7:51 pm - 1:10 pm
SAT
-
CID
17h 19m
1 stop
$256Frontier
Sat, Aug 15 - Wed, Aug 19
Delta Logo
12:12 pm - 10:34 pm
CID
-
SAT
10h 22m
2 stops
Delta Logo
6:30 am - 11:20 am
SAT
-
CID
4h 50m
1 stop
$270Delta
Sat, Aug 15 - Wed, Aug 19
American Airlines Logo
5:05 am - 9:59 am
CID
-
SAT
4h 54m
1 stop
American Airlines Logo
5:01 am - 11:54 am
SAT
-
CID
6h 53m
1 stop
$292American Airlines
Fri, Jun 26 - Tue, Jun 30
Delta Logo
4:19 pm - 9:26 pm
CID
-
SAT
5h 07m
1 stop
Delta Logo
6:05 am - 11:26 am
SAT
-
CID
5h 21m
1 stop
$319Delta
Thu, Jul 23 - Mon, Jul 27
Delta Logo
11:59 am - 5:20 pm
CID
-
SAT
5h 21m
1 stop
Delta Logo
6:10 pm - 11:07 pm
SAT
-
CID
4h 57m
1 stop
$330Delta
Thu, May 28 - Mon, Jun 1
Delta Logo
6:57 am - 5:06 pm
CID
-
SAT
10h 09m
2 stops
Delta Logo
6:10 pm - 11:07 pm
SAT
-
CID
4h 57m
1 stop
$335Delta
Thu, May 28 - Mon, Jun 1
United Airlines Logo
2:42 pm - 10:58 pm
CID
-
SAT
8h 16m
1 stop
United Airlines Logo
1:20 pm - 7:03 pm
SAT
-
CID
5h 43m
1 stop
$337United Airlines
Tue, Jun 2 - Sun, Jun 7
United Airlines Logo
6:25 am - 3:39 pm
CID
-
SAT
9h 14m
2 stops
United Airlines Logo
5:30 pm - 10:51 pm
SAT
-
CID
5h 21m
1 stop
$342United Airlines
Tue, Jun 2 - Sun, Jun 7
American Airlines Logo
6:04 pm - 11:59 pm
CID
-
SAT
5h 55m
1 stop
American Airlines Logo
6:01 am - 11:54 am
SAT
-
CID
5h 53m
1 stop
$359American Airlines
Mon, Jun 8 - Wed, Jun 17
Delta Logo
5:45 am - 1:32 pm
CID
-
SAT
7h 47m
1 stop
Delta Logo
6:10 pm - 11:07 pm
SAT
-
CID
4h 57m
1 stop
$368Delta
Thu, May 28 - Wed, Jun 3

Delta flights from Cedar Rapids to San Antonio

Our best Delta deals on Cedar Rapids to San Antonio flight tickets
Delta
Aug 15
CID12:12 pmCedar Rapids
10h 22m
2 stops
SAT10:34 pmSan Antonio
Aug 19
SAT6:30 amSan Antonio
4h 50m
1 stop
CID11:20 amCedar Rapids
$270
Delta
Jul 23
CID4:19 pmCedar Rapids
5h 07m
1 stop
SAT9:26 pmSan Antonio
Jul 27
SAT6:05 amSan Antonio
5h 21m
1 stop
CID11:26 amCedar Rapids
$319
Delta
May 28
CID11:59 amCedar Rapids
5h 21m
1 stop
SAT5:20 pmSan Antonio
Jun 1
SAT6:10 pmSan Antonio
4h 57m
1 stop
CID11:07 pmCedar Rapids
$330

United Airlines flights from Cedar Rapids to San Antonio

Our best United Airlines deals on Cedar Rapids to San Antonio flight tickets
United Airlines
Jun 2
CID2:42 pmCedar Rapids
8h 16m
1 stop
SAT10:58 pmSan Antonio
Jun 7
SAT1:20 pmSan Antonio
5h 43m
1 stop
CID7:03 pmCedar Rapids
$337
United Airlines
Jun 2
CID6:25 amCedar Rapids
9h 14m
2 stops
SAT3:39 pmSan Antonio
Jun 7
SAT5:30 pmSan Antonio
5h 21m
1 stop
CID10:51 pmCedar Rapids
$342
United Airlines
Jul 1
CID3:16 pmCedar Rapids
5h 38m
1 stop
SAT8:54 pmSan Antonio
Jul 3
SAT5:32 pmSan Antonio
5h 10m
1 stop
CID10:42 pmCedar Rapids
$399

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 May 23, 2026.
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

Cheapest round-trip

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Sat 8/15

8:24 pm-6:54 pm

1 stop22h 30m

San Antonio

Wed 8/19

7:51 pm-1:10 pm

1 stop17h 19m

$256

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Sat 8/15

12:12 pm-10:34 pm

2 stops10h 22m

San Antonio

Wed 8/19

6:30 am-11:20 am

1 stop4h 50m

$270

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Fri 6/26

5:05 am-9:59 am

1 stop4h 54m

San Antonio

Tue 6/30

5:01 am-11:54 am

1 stop6h 53m

$292

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Thu 7/23

4:19 pm-9:26 pm

1 stop5h 07m

San Antonio

Mon 7/27

6:05 am-11:26 am

1 stop5h 21m

$319
Quickest round-trip

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Thu 5/28

11:59 am-5:20 pm

1 stop5h 21m

San Antonio

Mon 6/1

6:10 pm-11:07 pm

1 stop4h 57m

$330

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Thu 5/28

6:57 am-5:06 pm

2 stops10h 09m

San Antonio

Mon 6/1

6:10 pm-11:07 pm

1 stop4h 57m

$335

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Tue 6/2

2:42 pm-10:58 pm

1 stop8h 16m

San Antonio

Sun 6/7

1:20 pm-7:03 pm

1 stop5h 43m

$337

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Tue 6/2

6:25 am-3:39 pm

2 stops9h 14m

San Antonio

Sun 6/7

5:30 pm-10:51 pm

1 stop5h 21m

$342

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Mon 6/8

6:04 pm-11:59 pm

1 stop5h 55m

San Antonio

Wed 6/17

6:01 am-11:54 am

1 stop5h 53m

$359

Cedar RapidsSan Antonio

CID - SAT

CIDSAT

Cedar Rapids

Thu 5/28

5:45 am-1:32 pm

1 stop7h 47m

San Antonio

Wed 6/3

6:10 pm-11:07 pm

1 stop4h 57m

$368

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Cedar Rapids and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of April, then book flights to San Antonio from Cedar Rapids during June instead. Flights to San Antonio in June, while not as cheap as those in April, still average around $291.

How far in advance should I book a flight from Cedar Rapids 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 $329 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 $233 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

Fastest flight time

4h 48m

Direct flights

None
The fastest flight from Cedar Rapids to San Antonio takes 4h 48m
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

Frequently asked questions about flying from Cedar Rapids to San Antonio

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

    San Antonio is 949.1 mi away from Cedar Rapids. 4h 48m 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 $216Free CancellationRating
7.9
8,444 reviews
Search Delta flights
American AirlinesPriceFrom $234Free CancellationRating
7.1
11,639 reviews
Search American Airlines flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,751 reviews
Search United 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
Pleasanton
Schertz

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.

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