$317+ Cheap flights from Kalamazoo to San Antonio (AZO - SAT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — SAT
Jun 11 — Jun 181
Round-trip
1 adult, Economy
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Find cheap flights from Kalamazoo to San Antonio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kalamazoo to San Antonio
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Best
Last-minute
One-way
Cheapest flights from Kalamazoo to San AntonioExplore 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 May 12, 2026.
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 May 12, 2026.
This Delta deal was found by Cheapflights users on 5/7. 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.
Thu 6/45:30 am
AZO
- SAT
1 stop6h 24m
Delta
Sat 6/138:30 am
SAT
- AZO
1 stop7h 50m
Delta
Deal found 5/7![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 5/11. 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.
Fri 9/45:30 am
AZO
- SAT
1 stop6h 41m
Delta
Sun 9/65:20 am
SAT
- AZO
1 stop4h 40m
Delta
Deal found 5/11![Delta logo]()
$318
This Delta deal was found by Cheapflights users on 5/7. 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.
Tue 6/305:25 am
AZO
- SAT
2 stops13h 07m
Delta
Tue 7/75:15 am
SAT
- AZO
1 stop4h 45m
Delta
Deal found 5/7![Delta logo]()
$322
This American Airlines deal was found by Cheapflights users on 5/7. 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.
Fri 6/123:46 pm
AZO
- SAT
2 stops8h 19m
American Airlines
Mon 6/156:24 pm
SAT
- AZO
1 stop5h 07m
American Airlines
Deal found 5/7![American Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 5/7. 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.
Tue 6/303:46 pm
AZO
- SAT
2 stops9h 13m
American Airlines
Tue 7/72:48 pm
SAT
- AZO
2 stops7h 52m
American Airlines
Deal found 5/7![American Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Fri 5/2911:52 am
AZO
- SAT
1 stop7h 05m
American Airlines
Mon 6/16:27 pm
SAT
- AZO
1 stop5h 02m
American Airlines
Deal found 5/9![American Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 5/7. 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.
Tue 11/243:00 pm
AZO
- SAT
2 stops10h 28m
Delta
Sat 11/285:20 am
SAT
- AZO
1 stop4h 42m
Delta
Deal found 5/7![Delta logo]()
$343
This Delta deal was found by Cheapflights users on 5/9. 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.
Sat 5/165:30 am
AZO
- SAT
1 stop8h 11m
Delta
Mon 5/255:20 am
SAT
- AZO
1 stop5h 30m
Delta
Deal found 5/9![Delta logo]()
$358
Best flights from Kalamazoo to San AntonioDiscover carefully curated flight deals from Kalamazoo to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
Discover carefully curated flight deals from Kalamazoo to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
This Delta deal was found by Cheapflights users on 5/7. 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.
Thu 6/45:30 am
AZO
- SAT
1 stop6h 24m
Delta
Sat 6/138:30 am
SAT
- AZO
1 stop7h 50m
Delta
Deal found 5/7![Delta logo]()
$317
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Fri 5/2911:52 am
AZO
- SAT
1 stop7h 05m
American Airlines
Mon 6/16:27 pm
SAT
- AZO
1 stop5h 02m
American Airlines
Deal found 5/9![American Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 5/7. 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.
Tue 6/305:25 am
AZO
- SAT
2 stops13h 07m
Delta
Tue 7/75:15 am
SAT
- AZO
1 stop4h 45m
Delta
Deal found 5/7![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 5/11. 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.
Fri 9/46:05 pm
AZO
- SAT
1 stop6h 07m
Delta
Sun 9/66:45 am
SAT
- AZO
2 stops9h 26m
Delta
Deal found 5/11![Delta logo]()
$324
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Thu 6/43:46 pm
AZO
- SAT
2 stops9h 13m
American Airlines
Sat 6/136:32 pm
SAT
- AZO
1 stop4h 59m
American Airlines
Deal found 5/9![American Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Wed 6/312:05 pm
AZO
- SAT
2 stops9h 57m
American Airlines
Sat 6/64:25 pm
SAT
- AZO
2 stops7h 06m
American Airlines
Deal found 5/11![American Airlines logo]()
$688
This Delta deal was found by Cheapflights users on 5/7. 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.
Fri 6/125:25 am
AZO
- SAT
2 stops7h 21m
Delta
Mon 6/1511:30 am
SAT
- AZO
1 stop4h 50m
Delta
Deal found 5/7![Delta logo]()
$789
This Delta deal was found by Cheapflights users on 5/11. 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 6/36:15 pm
AZO
- SAT
1 stop5h 12m
Delta
Sat 6/65:20 am
SAT
- AZO
1 stop5h 30m
Delta
Deal found 5/11![Delta logo]()
$818
Last-minute flights from Kalamazoo to San AntonioDiscover last-minute flight deals from Kalamazoo to San Antonio. Data last updated May 12, 2026 and is based on user searches.
Discover last-minute flight deals from Kalamazoo to San Antonio. Data last updated May 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/9. 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.
Sat 5/165:30 am
AZO
- SAT
1 stop8h 11m
Delta
Mon 5/255:20 am
SAT
- AZO
1 stop5h 30m
Delta
Deal found 5/9![Delta logo]()
$358
This American Airlines deal was found by Cheapflights users on 5/10. 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 5/165:57 pm
AZO
- SAT
1 stop7h 02m
American Airlines
Mon 5/256:00 am
SAT
- AZO
2 stops8h 18m
American Airlines
Deal found 5/10![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Fri 5/2911:52 am
AZO
- SAT
1 stop7h 05m
American Airlines
Mon 6/16:27 pm
SAT
- AZO
1 stop5h 02m
American Airlines
Deal found 5/9![American Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 5/7. 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.
Thu 6/45:30 am
AZO
- SAT
1 stop6h 24m
Delta
Sat 6/138:30 am
SAT
- AZO
1 stop7h 50m
Delta
Deal found 5/7![Delta logo]()
$317
This American Airlines deal was found by Cheapflights users on 5/7. 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.
Fri 6/123:46 pm
AZO
- SAT
2 stops8h 19m
American Airlines
Mon 6/156:24 pm
SAT
- AZO
1 stop5h 07m
American Airlines
Deal found 5/7![American Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 5/7. 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.
Tue 6/305:25 am
AZO
- SAT
2 stops13h 07m
Delta
Tue 7/75:15 am
SAT
- AZO
1 stop4h 45m
Delta
Deal found 5/7![Delta logo]()
$322
This American Airlines deal was found by Cheapflights users on 5/7. 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.
Tue 6/303:46 pm
AZO
- SAT
2 stops9h 13m
American Airlines
Tue 7/72:48 pm
SAT
- AZO
2 stops7h 52m
American Airlines
Deal found 5/7![American Airlines logo]()
$327
One-way flights from Kalamazoo to San AntonioSearch for one-way flight options from Kalamazoo to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
Search for one-way flight options from Kalamazoo to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
This Delta deal was found by Cheapflights users on 5/8. 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.
Fri 5/226:15 pm
AZO
- SAT
1 stop5h 12m
Delta
Deal found 5/8![Delta logo]()
$373
This American Airlines deal was found by Cheapflights users on 5/8. 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.
Fri 5/2211:52 am
AZO
- SAT
2 stops10h 10m
American Airlines
Deal found 5/8![American Airlines logo]()
$379
Find 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 May 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $317 (Delta) |
Popular in | July |
Cheapest in | August |
Average price | $437 |
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 May 12, 2026.
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
Cheapest round-trip
KalamazooSan Antonio
AZO - SAT
AZOSAT
Kalamazoo Intl
Thu 6/4
5:30 am-10:54 am
1 stop6h 24m
San Antonio
Sat 6/13
8:30 am-5:20 pm
1 stop7h 50m
$317
KalamazooSan Antonio
AZO - SAT
AZOSAT
Kalamazoo Intl
Tue 6/30
5:25 am-5:32 pm
2 stops13h 07m
San Antonio
Tue 7/7
5:15 am-11:00 am
1 stop4h 45m
$322
KalamazooSan Antonio
AZO - SAT
AZOSAT
Kalamazoo Intl
Fri 9/4
6:05 pm-11:12 pm
1 stop6h 07m
San Antonio
Sun 9/6
6:45 am-5:11 pm
2 stops9h 26m
$324
KalamazooSan Antonio
AZO - SAT
AZOSAT
Kalamazoo Intl
Fri 5/29
11:52 am-5:57 pm
1 stop7h 05m
San Antonio
Mon 6/1
6:27 pm-12:29 am
1 stop5h 02m
$338
KalamazooSan Antonio
AZO - SAT
AZOSAT
Kalamazoo Intl
Thu 6/4
3:46 pm-11:59 pm
2 stops9h 13m
San Antonio
Sat 6/13
6:32 pm-12:31 am
1 stop4h 59m
$471
KalamazooSan Antonio
AZO - SAT
AZOSAT
Kalamazoo Intl
Wed 6/3
12:05 pm-9:02 pm
2 stops9h 57m
San Antonio
Sat 6/6
4:25 pm-12:31 am
2 stops7h 06m
$688
KalamazooSan Antonio
AZO - SAT
AZOSAT
Kalamazoo Intl
Fri 6/12
5:25 am-11:46 am
2 stops7h 21m
San Antonio
Mon 6/15
11:30 am-5:20 pm
1 stop4h 50m
$789
Quickest round-trip
KalamazooSan Antonio
AZO - SAT
AZOSAT
Kalamazoo Intl
Wed 6/3
6:15 pm-10:27 pm
1 stop5h 12m
San Antonio
Sat 6/6
5:20 am-11:50 am
1 stop5h 30m
$818
Cheapest one-way
Quickest one-way
KalamazooSan Antonio
AZO - SAT
AZOSAT
Kalamazoo Intl
Fri 5/22
6:15 pm-10:27 pm
1 stop5h 12m
$373
KalamazooSan Antonio
AZO - SAT
AZOSAT
Kalamazoo Intl
Fri 5/22
11:52 am-9:02 pm
2 stops10h 10m
$379
Sorted by cheapest first
Compare providers for flights from Kalamazoo to San Antonio
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kalamazoo to San Antonio in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kalamazoo-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalamazoo-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalamazoo-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kalamazoo-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kalamazoo-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
AZO-SAT
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
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 May 12, 2026.
See what other customers who have flown with Delta 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.
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Kalamazoo and San Antonio flights
Browse other Kalamazoo and San Antonio flight options. Last updated on May 12, 2026.
Other flights from Kalamazoo
Browse through other flights departing from Kalamazoo. Flights are based on user searches made on Cheapflights and were last updated on May 12, 2026.
Popular flight searches
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Top airline flying from Kalamazoo to San Antonio
Discover the top airline 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 May 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$430 | FlexibilityNo cancel fee | On-timeN/A |