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Cheap flights from Michigan to San Antonio from $62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Michigan to San Antonio departing on 3/4. 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 Michigan to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:07 pm - 10:55 pm
AZO
-
SAT
5h 48m
1 stop
Delta Logo
5:25 am - 11:21 am
SAT
-
AZO
4h 56m
1 stop
$248Delta
Fri, Feb 27 - Mon, Mar 2
Multiple Airlines Logo
1:32 pm - 9:27 am
FNT
-
SAT
20h 55m
1 stop
Multiple Airlines Logo
10:22 am - 12:42 pm
SAT
-
FNT
25h 20m
1 stop
$250Multiple Airlines
Wed, Mar 18 - Tue, Mar 24
American Airlines Logo
6:50 pm - 11:56 pm
AZO
-
SAT
6h 06m
1 stop
American Airlines Logo
6:24 am - 6:19 pm
SAT
-
AZO
10h 55m
2 stops
$254American Airlines
Thu, Mar 5 - Thu, Mar 12
Spirit Airlines Logo
2:35 pm - 11:59 pm
DTW
-
SAT
10h 24m
2 stops
Spirit Airlines Logo
10:26 am - 9:00 pm
SAT
-
DTW
9h 34m
1 stop
$257Spirit Airlines
Wed, Feb 18 - Wed, Feb 25
Spirit Airlines Logo
5:09 am - 9:30 am
DTW
-
SAT
29h 21m
3 stops
Spirit Airlines Logo
10:26 am - 12:09 am
SAT
-
DTW
12h 43m
2 stops
$258Spirit Airlines
Tue, Feb 24 - Fri, Feb 27
Frontier Logo
11:59 am - 7:37 pm
DTW
-
SAT
8h 38m
1 stop
Frontier Logo
10:05 am - 9:42 pm
SAT
-
DTW
10h 37m
1 stop
$259Frontier
Fri, Feb 27 - Thu, Mar 12
Frontier Logo
11:59 am - 7:37 pm
DTW
-
SAT
8h 38m
1 stop
Frontier Logo
9:33 am - 7:13 pm
SAT
-
DTW
8h 40m
1 stop
$260Frontier
Fri, Feb 20 - Fri, Feb 27
American Airlines Logo
5:32 pm - 11:56 pm
TVC
-
SAT
7h 24m
1 stop
American Airlines Logo
5:19 am - 12:12 pm
SAT
-
TVC
5h 53m
1 stop
$269American Airlines
Fri, Mar 6 - Wed, Mar 11
United Airlines Logo
6:27 pm - 11:04 pm
AZO
-
SAT
5h 37m
1 stop
United Airlines Logo
7:00 am - 1:43 pm
SAT
-
AZO
5h 43m
1 stop
$283United Airlines
Sat, Aug 1 - Sat, Aug 22
United Airlines Logo
11:52 am - 7:53 pm
SBN
-
SAT
9h 01m
2 stops
United Airlines Logo
2:10 pm - 7:53 pm
SAT
-
SBN
4h 43m
1 stop
$314United Airlines
Sat, Feb 21 - Wed, Feb 25

American Airlines flights from Michigan to San Antonio

Our best American Airlines deals on Michigan to San Antonio flight tickets
American Airlines
Mar 5
AZO6:50 pmKalamazoo Intl
6h 06m
1 stop
SAT11:56 pmSan Antonio
Mar 12
SAT6:24 amSan Antonio
10h 55m
2 stops
AZO6:19 pmKalamazoo Intl
$254
American Airlines
Mar 6
TVC5:32 pmTraverse City Cherry Capital
7h 24m
1 stop
SAT11:56 pmSan Antonio
Mar 11
SAT5:19 amSan Antonio
5h 53m
1 stop
TVC12:12 pmTraverse City Cherry Capital
$269
American Airlines
Mar 6
TVC5:32 pmTraverse City Cherry Capital
7h 24m
1 stop
SAT11:56 pmSan Antonio
Mar 11
SAT6:24 amSan Antonio
9h 48m
2 stops
TVC5:12 pmTraverse City Cherry Capital
$274

Southwest flights from Michigan to San Antonio

Our best Southwest deals on Michigan to San Antonio flight tickets
Southwest
Mar 3
MDW5:55 amChicago Midway
5h 55m
1 stop
SAT11:50 amSan Antonio
Mar 10
SAT2:45 pmSan Antonio
2h 30m
MDW5:15 pmChicago Midway
$287
Southwest
Apr 25
MDW10:45 amChicago Midway
2h 50m
SAT1:35 pmSan Antonio
Apr 27
SAT2:40 pmSan Antonio
2h 35m
MDW5:15 pmChicago Midway
$288
Southwest
Mar 3
MDW1:20 pmChicago Midway
8h 15m
2 stops
SAT9:35 pmSan Antonio
Mar 10
SAT2:45 pmSan Antonio
2h 30m
MDW5:15 pmChicago Midway
$292

momondo Fare Finder

 
Customize your flight search to find flights from Michigan 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 February 8, 2026.
Use the filters below to find and compare flights from Michigan to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Fri 2/27

6:07 pm-10:55 pm

1 stop5h 48m

San Antonio

Mon 3/2

5:25 am-11:21 am

1 stop4h 56m

$248

FlintSan Antonio

FNT - SAT

FNTSAT

Flint Bishop

Wed 3/18

1:32 pm-9:27 am

1 stop20h 55m

San Antonio

Tue 3/24

10:22 am-12:42 pm

1 stop25h 20m

$250

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Thu 3/5

6:50 pm-11:56 pm

1 stop6h 06m

San Antonio

Thu 3/12

6:24 am-6:19 pm

2 stops10h 55m

$254

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Wed 2/18

2:35 pm-11:59 pm

2 stops10h 24m

San Antonio

Wed 2/25

10:26 am-9:00 pm

1 stop9h 34m

$257

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Tue 2/24

5:09 am-9:30 am

3 stops29h 21m

San Antonio

Fri 2/27

10:26 am-12:09 am

2 stops12h 43m

$258

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Fri 2/27

11:59 am-7:37 pm

1 stop8h 38m

San Antonio

Thu 3/12

10:05 am-9:42 pm

1 stop10h 37m

$259

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Fri 2/20

11:59 am-7:37 pm

1 stop8h 38m

San Antonio

Fri 2/27

9:33 am-7:13 pm

1 stop8h 40m

$260

Traverse CitySan Antonio

TVC - SAT

TVCSAT

Traverse City Cherry Capital

Fri 3/6

5:32 pm-11:56 pm

1 stop7h 24m

San Antonio

Wed 3/11

5:19 am-12:12 pm

1 stop5h 53m

$269

KalamazooSan Antonio

AZO - SAT

AZOSAT

Kalamazoo Intl

Sat 8/1

6:27 pm-11:04 pm

1 stop5h 37m

San Antonio

Sat 8/22

7:00 am-1:43 pm

1 stop5h 43m

$283

South BendSan Antonio

SBN - SAT

SBNSAT

South Bend/Michiana

Sat 2/21

11:52 am-7:53 pm

2 stops9h 01m

San Antonio

Wed 2/25

2:10 pm-7:53 pm

1 stop4h 43m

$314

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 Michigan 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 Michigan during June instead. Flights to San Antonio in June, while not as cheap as those in August, still average around $275.

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 Thursday when prices can be found for as low as $385. 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 $497.

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 Michigan to San Antonio in the evening for as low as $399. 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 morning, with an average ticket price of $417. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Michigan to San Antonio flight route?

Fly from Detroit Metropolitan Wayne County to San Antonio for the best Michigan - San Antonio flight prices

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

You are more likely to see cheaper flights to San Antonio from Michigan when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $394 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Michigan for as low as $305 on momondo.

What cabin class options are available on Michigan to San Antonio flights?

There are 3 cabin classes available to choose from on Michigan to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Michigan to San Antonio.

Cheap Michigan to San Antonio flight deals and tips

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

Best Price Found

$288

Fastest flight time

2h 35m

Direct flights

Every day

Airports in San Antonio

1 airport
The best one-way flight to San Antonio from Michigan in the past 72 hours is $288. The best round-trip flight deal from Michigan to San Antonio found on momondo in the last 72 hours is $399.
The fastest flight from Michigan to San Antonio takes 2h 35m
Direct flights go from Michigan to San Antonio every day.
There is 1 airport in San Antonio. From Michigan there are direct flights to San Antonio (SAT).
Search flight deals

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

    Prices for flights from Michigan to San Antonio Airport refresh daily.

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

  • How old do you have to be to fly from Michigan 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 Michigan 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 plane model from Michigan to San Antonio?

Best airlines flying from Michigan to San Antonio

Compare and see reviews for airlines that fly from Michigan to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $86Free CancellationRating
6.3
8,430 reviews
Search Spirit Airlines flights
FrontierPriceFrom $95Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
DeltaPriceFrom $198Free CancellationRating
7.9
8,172 reviews
Search Delta flights
American AirlinesPriceFrom $256Free CancellationRating
7.2
11,249 reviews
Search American Airlines flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,254 reviews
Search United Airlines flights
SouthwestPriceFrom $326Free CancellationRating
8.0
4,280 reviews
Search Southwest 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 Michigan to San Antonio?

Finding the right flight to San Antonio from Michigan is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to San Antonio from Michigan which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Michigan to San Antonio.

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

If you are not ready to book a flight from Michigan 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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