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$82+ Cheap flights from San Antonio (SAT) to Michigan

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — DTW
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from San Antonio to Michigan

Keep the following information in mind while searching for San Antonio to Michigan flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$169
(Southwest)

One-way from

$82
(Southwest)

Popular in

September

Cheapest in

August

Average price

$494

Good round-trip deal

$320 or less

Good one-way deal

$213 or less
From San Antonio to Michigan
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One-way flight from San Antonio to Michigan
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from San Antonio to Michigan.
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Price to beat on a one-way flight from San Antonio to Michigan.
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Find flight deals from San Antonio to Michigan

Cheapest flights from San Antonio to Michigan
Explore the most affordable flight options available from San Antonio to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/295:55 amSAT - MDW
Nonstop2h 35mSouthwest
mar. 11/43:20 pmMDW - SAT
2 stops6h 30mSouthwest
Deal found 9/10$169
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/189:33 pmSAT - ORD
1 stop23h 26mFrontier
vie. 10/310:42 amORD - SAT
1 stop27h 45mFrontier
Deal found 9/10$170
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/1310:54 amSAT - MDW
1 stop10h 52mFrontier
dom. 10/196:20 amMDW - SAT
1 stop10h 32mFrontier
Deal found 9/11$170
This Gotogate deal was found by Cheapflights users on 9/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/255:32 pmSAT - ORD
1 stop16h 04mFrontier
lun. 10/278:15 amORD - SAT
1 stop10h 00mFrontier
Deal found 9/9$172
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/138:38 pmSAT - DTW
1 stop18h 41mFrontier
dom. 11/169:35 pmDTW - SAT
1 stop22h 55mFrontier
Deal found 9/10$173
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/105:35 pmSAT - ORD
1 stop6h 36mFrontier
dom. 11/166:00 amORD - SAT
1 stop13h 30mFrontier
Deal found 9/8$173
This Priceline deal was found by Cheapflights users on 9/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/213:59 pmSAT - ORD
1 stop7h 54mFrontier
lun. 10/278:15 amORD - SAT
1 stop10h 00mFrontier
Deal found 9/11$174
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/75:35 pmSAT - ORD
1 stop6h 36mMultiple Airlines
mar. 11/115:05 amORD - SAT
1 stop10h 06mMultiple Airlines
Deal found 9/9$175
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/265:40 pmSAT - MDW
1 stop5h 40mFrontier
lun. 9/296:20 amMDW - SAT
1 stop10h 10mFrontier
Deal found 9/10$175
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/213:59 pmSAT - ORD
1 stop7h 54mFrontier
vie. 10/249:54 pmORD - SAT
1 stop15h 25mFrontier
Deal found 9/10$176
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/265:40 pmSAT - ORD
1 stop6h 30mFrontier
jue. 10/96:50 amORD - SAT
1 stop12h 51mFrontier
Deal found 9/10$178
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/1511:40 amSAT - MDW
1 stop4h 55mSouthwest
mié. 11/1910:00 amMDW - SAT
2 stops6h 30mSouthwest
Deal found 9/11$178

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Michigan 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 11, 2025.
Use the filters below to find and compare flights from San Antonio to Michigan that are best for you.

Fly from

San Antonio

Fly to

Michigan

Route

Depart

Return

Price

San AntonioChicago

SAT - MDW

SATMDW

San Antonio

sáb. 11/15

11:40 am-4:35 pm

1 stop4h 55m

Chicago Midway

mié. 11/19

10:00 am-4:30 pm

2 stops6h 30m

$178

San AntonioChicago

SAT - MDW

SATMDW

San Antonio

sáb. 1/17

6:00 am-8:35 am

Nonstop2h 35m

Chicago Midway

mar. 1/20

6:15 am-12:10 pm

1 stop5h 55m

$184

San AntonioDetroit

SAT - DTW

SATDTW

San Antonio

vie. 10/10

8:21 pm-12:59 am

1 stop27h 38m

Detroit Metropolitan Wayne County

dom. 10/12

6:00 am-11:14 am

1 stop6h 14m

$187

San AntonioDetroit

SAT - DTW

SATDTW

San Antonio

lun. 9/22

5:40 pm-2:07 pm

1 stop19h 27m

Detroit Metropolitan Wayne County

mié. 9/24

2:52 pm-10:48 am

1 stop20h 56m

$187

San AntonioChicago

SAT - ORD

SATORD

San Antonio

lun. 10/13

6:45 am-9:45 am

Nonstop3h 00m

Chicago O'Hare Intl

mié. 10/15

7:10 am-12:45 pm

1 stop5h 35m

$197

San AntonioChicago

SAT - ORD

SATORD

San Antonio

mié. 10/29

5:10 pm-9:30 pm

1 stop4h 20m

Chicago O'Hare Intl

mar. 11/4

2:15 pm-9:40 pm

2 stops7h 25m

$199

San AntonioDetroit

SAT - DTW

SATDTW

San Antonio

sáb. 10/4

3:22 pm-9:47 am

2 stops17h 25m

Detroit Metropolitan Wayne County

sáb. 10/11

7:55 am-4:37 pm

1 stop9h 42m

$202

San AntonioChicago

SAT - MDW

SATMDW

San Antonio

jue. 9/25

9:33 pm-8:52 pm

1 stop23h 19m

Chicago Midway

mié. 10/1

9:00 am-10:48 am

1 stop25h 48m

$214

San AntonioDetroit

SAT - DTW

SATDTW

San Antonio

jue. 11/27

1:50 pm-5:54 pm

Nonstop3h 04m

Detroit Metropolitan Wayne County

dom. 12/7

9:30 am-11:47 am

Nonstop3h 17m

$217

San AntonioChicago

SAT - ORD

SATORD

San Antonio

dom. 10/26

5:25 am-12:45 pm

1 stop7h 20m

Chicago O'Hare Intl

jue. 10/30

8:55 am-3:56 pm

1 stop7h 01m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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Best time to book a flight from San Antonio to Michigan

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

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

Currently, August is the cheapest month in which you can book a flight from San Antonio to Michigan (average of $250). Flying from San Antonio to Michigan in March is currently the most expensive (average of $305). 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 SAT to MI?

Find hourly flight availability from San Antonio to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from San Antonio to Michigan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Antonio to Michigan

Explore weekly flight availability from San Antonio to Michigan. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated septiembre 11, 2025.

The most flights from SAT to USMI are scheduled on a Monday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from San Antonio to Michigan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,023 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • What airport do you fly from for flights from San Antonio to Michigan?

    For a flight from San Antonio to Michigan, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

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

    Departing from San Antonio to Michigan will take you 3h. Airlines will cover a distance of 1042 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Antonio to Michigan one-way?

    The cheapest airlines for a one-way flight from San Antonio to Michigan are Southwest ($82), Frontier ($83), and American Airlines ($83).

  • What are the most popular routes from San Antonio to Michigan?

    The most popular flight routes from San Antonio to Michigan are San Antonio - Chicago O'Hare Intl, San Antonio - Chicago Midway and San Antonio - Detroit Metropolitan Wayne County.

  • What are the most reliable airlines from San Antonio to Michigan?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Antonio to Michigan on time: Korean Air (97%), Spirit Airlines (97%), Virgin Atlantic (95%).

  • What are the cheapest flights from San Antonio to Michigan?

    The cheapest flight price from San Antonio to Michigan is $118. On average you can expect to pay $690. The most popular route, (San Antonio - Chicago O'Hare Intl), can usually be booked for $133.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from San Antonio to Michigan (average of $250). Flying from San Antonio to Michigan in March is currently the most expensive (average of $305). 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

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Alternative routes for San Antonio to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from San Antonio to Michigan

Discover the top 5 airlines that operate flights from San Antonio to Michigan. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$88Average$219FlexibilityNo cancel feeOn-time65%
DeltaCheapest$209Average$382FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$238Average$377FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$511FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$276Average$377FlexibilityNo cancel feeOn-time63%

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