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$259+ Cheap flights from Kalamazoo to San Antonio (AZO - 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — SAT
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Kalamazoo to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Kalamazoo (AZO) 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 septiembre 16, 2025.

Round-trip from

$368
(Delta)

One-way from

$259
(American Airlines)

Popular in

May

Cheapest in

April
From Kalamazoo Intl to San Antonio
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One-way flight from Kalamazoo Intl to San Antonio
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Find flight deals from Kalamazoo to San Antonio

Cheapest flights from Kalamazoo to San Antonio
Explore the most affordable flight options available from Kalamazoo to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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.
mié. 11/266:14 pmAZO - SAT
1 stop5h 43mDelta
sáb. 11/295:15 amSAT - AZO
1 stop4h 51mDelta
Deal found 9/14$368
This American Airlines deal was found by Cheapflights users on 9/15. 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.
sáb. 11/84:51 pmAZO - SAT
1 stop7h 46mAmerican Airlines
sáb. 11/1512:55 pmSAT - AZO
2 stops9h 20mAmerican Airlines
Deal found 9/15$374
This Delta deal was found by Cheapflights users on 9/15. 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.
jue. 12/1111:46 amAZO - SAT
1 stop5h 16mDelta
mar. 12/1611:50 amSAT - AZO
1 stop4h 39mDelta
Deal found 9/15$392
This American Airlines deal was found by Cheapflights users on 9/14. 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.
jue. 10/910:52 amAZO - SAT
1 stop7h 52mAmerican Airlines
mar. 10/146:24 pmSAT - AZO
1 stop5h 01mAmerican Airlines
Deal found 9/14$402
This Delta deal was found by Cheapflights users on 9/15. 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.
vie. 11/2111:46 amAZO - SAT
1 stop5h 16mDelta
dom. 11/235:15 amSAT - AZO
1 stop4h 51mDelta
Deal found 9/15$416
This Delta deal was found by Cheapflights users on 9/15. 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.
mar. 9/306:01 pmAZO - SAT
1 stop6h 24mDelta
sáb. 10/45:10 amSAT - AZO
1 stop7h 06mDelta
Deal found 9/15$430

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Kalamazoo to San Antonio that are best for you.

Fly from

Kalamazoo

Fly to

San Antonio

Route

Depart

Return

Price

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

mié. 11/26

6:14 pm-10:57 pm

1 stop5h 43m

San Antonio

sáb. 11/29

5:15 am-11:06 am

1 stop4h 51m

$368

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

sáb. 11/8

12:15 pm-5:38 pm

1 stop6h 23m

San Antonio

sáb. 11/15

6:03 am-11:45 am

1 stop4h 42m

$368

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

jue. 12/11

11:46 am-4:02 pm

1 stop5h 16m

San Antonio

mar. 12/16

4:35 pm-11:55 pm

1 stop6h 20m

$392

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

jue. 10/9

10:52 am-5:44 pm

1 stop7h 52m

San Antonio

mar. 10/14

6:24 pm-12:25 am

1 stop5h 01m

$402

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

vie. 11/21

11:46 am-4:02 pm

1 stop5h 16m

San Antonio

dom. 11/23

4:35 pm-11:58 pm

1 stop6h 23m

$416

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

mar. 9/30

6:01 pm-11:25 pm

1 stop6h 24m

San Antonio

sáb. 10/4

5:10 am-1:16 pm

1 stop7h 06m

$430

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

mar. 10/14

5:18 pm-9:48 pm

1 stop5h 30m

$259

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

jue. 10/9

10:52 am-5:44 pm

1 stop7h 52m

$259

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

mar. 10/14

5:56 pm-12:20 am

2 stops7h 24m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Kalamazoo to San Antonio

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

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

Currently, August is the cheapest month in which you can book a flight from Kalamazoo to San Antonio (average of $295). Flying from Kalamazoo 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 AZO to SAT?

Find hourly flight availability from Kalamazoo 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 septiembre 16, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 13% on flights from Kalamazoo to San Antonio by exploring options for tickets in the afternoon.

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 septiembre 16, 2025.
See what other customers who have flown with Delta and American Airlines from Kalamazoo to San Antonio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • How long is the flight from Kalamazoo to San Antonio?

    Departing from Kalamazoo to San Antonio will take you 5h 43m. There are 1134 mi between Kalamazoo and San Antonio. This flight may include one or multiple stops.

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

    According to our current data, Delta ($258), and American Airlines ($373) offers the cheapest pricing from Kalamazoo to San Antonio. Delta is currently priced 46% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kalamazoo 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 Kalamazoo to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Kalamazoo to San Antonio (average of $295). Flying from Kalamazoo 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 San Antonio?

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

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Alternative routes for Kalamazoo to San Antonio

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Top 2 airlines flying from Kalamazoo to San Antonio

Discover the top 2 airlines that operate flights from Kalamazoo 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$482FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$373Average$498FlexibilityNo cancel feeOn-time71%

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