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Cheap flights from Kalamazoo to San Antonio from $266

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalamazoo to San Antonio departing on 10/28. 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 Kalamazoo to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:30 am - 11:11 amAZO-SAT
6h 41m1 stop
Delta Logo
4:00 pm - 11:43 pmSAT-AZO
6h 43m1 stop
$368Delta
Find Deal
Tue, Apr 14 - Sat, Apr 18
Delta Logo
5:30 am - 12:05 pmAZO-SAT
7h 35m2 stops
Delta Logo
5:20 am - 11:00 amSAT-AZO
4h 40m1 stop
$374Delta
Find Deal
Tue, Apr 14 - Sat, Apr 18
Delta Logo
6:05 pm - 12:14 amAZO-SAT
7h 09m2 stops
Delta Logo
6:30 am - 5:11 pmSAT-AZO
9h 41m2 stops
$379Delta
Find Deal
Tue, Apr 14 - Sat, Apr 18
Delta Logo
6:04 pm - 10:57 pmAZO-SAT
5h 53m1 stop
Delta Logo
5:20 am - 11:06 amSAT-AZO
4h 46m1 stop
$392Delta
Find Deal
Thu, Dec 11 - Tue, Dec 16
Delta Logo
5:25 am - 11:55 amAZO-SAT
7h 30m2 stops
Delta Logo
5:20 am - 11:06 amSAT-AZO
4h 46m1 stop
$398Delta
Find Deal
Thu, Dec 11 - Tue, Dec 16
American Airlines Logo
7:00 am - 12:52 pmAZO-SAT
6h 52m1 stop
American Airlines Logo
2:42 pm - 9:12 pmSAT-AZO
5h 30m1 stop
$399American Airlines
Find Deal
Fri, Oct 31 - Tue, Nov 4
Delta Logo
5:25 am - 11:55 amAZO-SAT
7h 30m2 stops
Delta Logo
1:06 pm - 11:55 pmSAT-AZO
9h 49m2 stops
$403Delta
Find Deal
Thu, Dec 11 - Tue, Dec 16
American Airlines Logo
10:52 am - 9:19 pmAZO-SAT
11h 27m2 stops
American Airlines Logo
2:42 pm - 9:12 pmSAT-AZO
5h 30m1 stop
$405American Airlines
Find Deal
Fri, Oct 31 - Tue, Nov 4
American Airlines Logo
10:52 am - 7:25 pmAZO-SAT
9h 33m2 stops
American Airlines Logo
5:00 am - 3:40 pmSAT-AZO
9h 40m2 stops
$410American Airlines
Find Deal
Fri, Oct 31 - Tue, Nov 4
American Airlines Logo
10:36 am - 5:38 pmAZO-SAT
8h 02m1 stop
American Airlines Logo
6:32 pm - 11:59 pmSAT-AZO
4h 27m1 stop
$425American Airlines
Find Deal
Tue, Nov 25 - Fri, Jan 2

Delta flights from Kalamazoo to San Antonio

Our best Delta deals on Kalamazoo to San Antonio flight tickets
Delta
Apr 14
AZO5:30 amKalamazoo Intl
6h 41m
1 stop
SAT11:11 amSan Antonio
Apr 18
SAT4:00 pmSan Antonio
6h 43m
1 stop
AZO11:43 pmKalamazoo Intl
$368
Find similar
Delta
Apr 14
AZO5:30 amKalamazoo Intl
7h 35m
2 stops
SAT12:05 pmSan Antonio
Apr 18
SAT5:20 amSan Antonio
4h 40m
1 stop
AZO11:00 amKalamazoo Intl
$374
Find similar
Delta
Apr 14
AZO6:05 pmKalamazoo Intl
7h 09m
2 stops
SAT12:14 amSan Antonio
Apr 18
SAT6:30 amSan Antonio
9h 41m
2 stops
AZO5:11 pmKalamazoo Intl
$379
Find similar

American Airlines flights from Kalamazoo to San Antonio

Our best American Airlines deals on Kalamazoo to San Antonio flight tickets
American Airlines
Oct 31
AZO7:00 amKalamazoo Intl
6h 52m
1 stop
SAT12:52 pmSan Antonio
Nov 4
SAT2:42 pmSan Antonio
5h 30m
1 stop
AZO9:12 pmKalamazoo Intl
$399
Find similar
American Airlines
Oct 31
AZO10:52 amKalamazoo Intl
11h 27m
2 stops
SAT9:19 pmSan Antonio
Nov 4
SAT2:42 pmSan Antonio
5h 30m
1 stop
AZO9:12 pmKalamazoo Intl
$405
Find similar
American Airlines
Oct 31
AZO10:52 amKalamazoo Intl
9h 33m
2 stops
SAT7:25 pmSan Antonio
Nov 4
SAT5:00 amSan Antonio
9h 40m
2 stops
AZO3:40 pmKalamazoo Intl
$410
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kalamazoo 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 16, 2025.
Use the filters below to find and compare flights from Kalamazoo to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Tue 4/14

5:30 am-11:11 am

1 stop6h 41m

San Antonio

Sat 4/18

4:00 pm-11:43 pm

1 stop6h 43m

$368

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Tue 4/14

5:30 am-12:05 pm

2 stops7h 35m

San Antonio

Sat 4/18

5:20 am-11:00 am

1 stop4h 40m

$374

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Tue 4/14

6:05 pm-12:14 am

2 stops7h 09m

San Antonio

Sat 4/18

6:30 am-5:11 pm

2 stops9h 41m

$379

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Thu 12/11

6:04 pm-10:57 pm

1 stop5h 53m

San Antonio

Tue 12/16

5:20 am-11:06 am

1 stop4h 46m

$392

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Thu 12/11

5:25 am-11:55 am

2 stops7h 30m

San Antonio

Tue 12/16

5:20 am-11:06 am

1 stop4h 46m

$398

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Fri 10/31

7:00 am-12:52 pm

1 stop6h 52m

San Antonio

Tue 11/4

2:42 pm-9:12 pm

1 stop5h 30m

$399

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Thu 12/11

5:25 am-11:55 am

2 stops7h 30m

San Antonio

Tue 12/16

1:06 pm-11:55 pm

2 stops9h 49m

$403

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Fri 10/31

10:52 am-9:19 pm

2 stops11h 27m

San Antonio

Tue 11/4

2:42 pm-9:12 pm

1 stop5h 30m

$405

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Fri 10/31

10:52 am-7:25 pm

2 stops9h 33m

San Antonio

Tue 11/4

5:00 am-3:40 pm

2 stops9h 40m

$410

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Tue 11/25

10:36 am-5:38 pm

1 stop8h 02m

San Antonio

Fri 1/2

6:32 pm-11:59 pm

1 stop4h 27m

$425

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Kalamazoo 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 day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $411. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Saturday is $559.

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 Kalamazoo to San Antonio in the evening for as low as $421. 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 in the afternoon, with an average ticket price of $481. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Kalamazoo to San Antonio flights?

You could potentially save up to 47% on your flight if you consider stops on a Kalamazoo to San Antonio flight.

When to book flights from Kalamazoo to San Antonio

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

Cheap Kalamazoo to San Antonio (AZO to SAT) flight deals and tips

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

Direct flights

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

  • How far is Kalamazoo Intl to San Antonio by plane?

    The straight-line distance from Kalamazoo Intl to San Antonio is 1142.2 mi. 5h 53m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Kalamazoo Intl Airport to San Antonio Airport?

    Prices for flights from Kalamazoo Intl Airport to San Antonio Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kalamazoo Intl Airport to San Antonio Airport?

  • How old do you have to be to fly from Kalamazoo Intl Airport to San Antonio Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kalamazoo Intl 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 Kalamazoo to San Antonio?

Best airlines flying from Kalamazoo to San Antonio

Compare and see reviews for airlines that fly from Kalamazoo to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
7.9
7,984 reviews
Search Delta flights
American AirlinesPriceFrom $368Free CancellationRating
7.2
11,043 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 Kalamazoo to San Antonio?

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

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

Yes. momondo enables you to select and highlight flights to San Antonio from Kalamazoo with this policy.

How can momondo help me find flights from Kalamazoo 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 Kalamazoo.

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

If you are not ready to book a flight from Kalamazoo to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.

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