Cheap flights from Michigan (MI) to San Antonio (SAT)

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How to find the cheapest flight from
Michigan to San Antonio (SAT)

All the information you need to plan the best null to SAT flight in 2021: compare Michigan to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.
How far in advance should I book a flight from Michigan to San Antonio?

To save up to 50% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Michigan to San Antonio from $368 1-2 weeks out and tickets from $462 for flights departing within the next 72 hours.

What is the cheapest month to fly from Michigan to San Antonio?

August is one of the best times of the year to fly to San Antonio from Michigan. Prices for August average $301 per person but you can even find prices for as low as $204. The most expensive prices can be found in the month of March. Opting for a August flight can save you 30% on your journey compared to booking in August

When is the cheapest time to fly from Michigan to San Antonio (MI - SAT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to San Antonio as you normally would.

Cheap flights from Michigan to San Antonio in December, January 2022

The best prices found for Michigan to SAT flights for December, January
14 Jan - 17 Jan
$160pp
DTW
Detroit Metropolitan Wayne County
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
DTW
Detroit Metropolitan Wayne County
7 Jan - 9 Jan
$170pp
DTW
Detroit Metropolitan Wayne County
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
DTW
Detroit Metropolitan Wayne County
10 Dec - 13 Dec
$176pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
DTW
Detroit Metropolitan Wayne County

Michigan to San Antonio 2022 flight deals

Cheap flights to San Antonio from Michigan found for this year
10 Dec - 13 Dec
$176pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
DTW
Detroit Metropolitan Wayne County
10 Dec - 12 Dec
$196pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
DTW
Detroit Metropolitan Wayne County
11 Dec - 13 Dec
$204pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
DTW
Detroit Metropolitan Wayne County

Non-stop flights to San Antonio from Michigan

Save time with Michigan to San Antonio direct flight deals
6 Jan - 8 Jan
$199pp
DTW
Detroit Metropolitan Wayne County
Delta
Non-Stop
SAT
San Antonio
SAT
San Antonio
Delta
Non-Stop
DTW
Detroit Metropolitan Wayne County
8 Mar - 15 Mar
$219pp
DTW
Detroit Metropolitan Wayne County
Delta
Non-Stop
SAT
San Antonio
SAT
San Antonio
Delta
Non-Stop
DTW
Detroit Metropolitan Wayne County
17 Jan - 20 Jan
$237pp
DTW
Detroit Metropolitan Wayne County
Delta
Non-Stop
SAT
San Antonio
SAT
San Antonio
Delta
Non-Stop
DTW
Detroit Metropolitan Wayne County

Last minute flights from Michigan to San Antonio

Late deals on round-trip flights to San Antonio from Michigan, departing today and this week
18 Dec - 25 Dec
$317pp
DTW
Detroit Metropolitan Wayne County
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County
18 Dec - 25 Dec
$388pp
DTW
Detroit Metropolitan Wayne County
Delta
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
Non-Stop
DTW
Detroit Metropolitan Wayne County
16 Dec - 4 Jan
$394pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County

One-way flights to San Antonio from Michigan

The cheapest one-way flights from Michigan to San Antonio
3:00 am - 9:14 am
JetBlue
1 Stop
7h 14m
DTW - SAT
JetBlue
8:02 am - 5:08 pm
Allegiant Air
1 Stop
10h 06m
GRR - SAT
Allegiant Air
$154
Gotogate
4:39 am - 5:07 pm
Frontier
1 Stop
13h 28m
DTW - SAT
Frontier
$170
Flights by SU

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Michigan</span> to <span class="emphasized">San Antonio</span> flights.

Flight FAQs

From Michigan to San Antonio

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

If you book a flight to San Antonio from Michigan, you will be flying to San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio.

Which airlines flying from Michigan to San Antonio have flexible cancellations due to COVID-19?

Delta, American Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Michigan to San Antonio for under $200 on Cheapflights?

Yes, there are multiple flights from Michigan to San Antonio for under $200. The cheapest flight booked recently is on Frontier for just $155, but on average you can expect to pay $196.

Are there nonstop flights from Michigan to San Antonio for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Michigan to San Antonio under $200. A good price for a nonstop flight from Michigan to San Antonio is less than $313.

Are there last-minute flights available from Michigan to San Antonio for under $400?

There are currently 20+ open flights from Michigan to San Antonio within the next 7 days for less than $400.

What days are nonstop flights available from Michigan to San Antonio?

Nonstop flights are available for this route on the following days: Friday.

How many flights depart from Michigan to San Antonio on average per day?

4 flight departures from Michigan to San Antonio per day on average.
Evening (6pm - Midnight) - 100% of flight departures

How long is the flight from Michigan to San Antonio?

There are many flights that can get you from Michigan to San Antonio in 3h 29m. Fly via Frontier, Delta, or American Airlines to get the fastest option. Michigan and San Antonio are separated by a distance of 1221 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

One-way options have recently been found by users for as low as $84 on Frontier. Other airlines that offer cheap prices include JetBlue from $112 and United Airlines from $139 one-way.

What are the most popular airlines that fly from Michigan to San Antonio?

Consider Major Airline, American Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Michigan to San Antonio.

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

No one likes to see their flight delayed. When booking a flight from Michigan to San Antonio consider choosing WestJet (88%), Virgin Atlantic (87%) or KLM (87%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Michigan to San Antonio?

Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Detroit Metropolitan Wayne County - San Antonio) can be booked for $211 on average our data indicates $288 when flying from Michigan to San Antonio.

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

When deciding which route to take from Michigan to San Antonio consider Detroit Metropolitan Wayne County - San Antonio, Grand Rapids Gerald R. Ford Intl - San Antonio or Flint Bishop - San Antonio as they are the most popular.

Related searches

Flights to San Antonio (SAT) from Michigan
Flights to Michigan Flights to San Antonio Flights from San Antonio

Rent a Car

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COVID Restrictions

View COVID Travel Restrictions for San Antonio, TX

Do I need a COVID test to fly to San Antonio from Michigan?

Information is based on travel restrictions for travel to San Antonio within the United States

Most visitors from Michigan need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.

COVID-19 testing requirements
Visitors from Michigan must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Antonio.

Quarantine requirements
Visitors from Michigan are not required to quarantine after entering San Antonio.

Do I need a test to fly back to Michigan from San Antonio?

Returning to Michigan from San Antonio

COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Michigan.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Michigan.

Hide COVID Travel Restrictions for San Antonio, TX

Departure points for flights from Michigan to San Antonio

Select to see more specific information for flights to San Antonio from all departure points in Michigan.

Destination information for San Antonio

Things to know before you go - useful duration and weather info for your trip from Michigan to San Antonio.
Flight duration from Michigan to SAT
3h 11m

Airports servicing

Sault Ste. Marie Chippewa County (CIU)
Hancock Houghton County (CMX)
Escanaba Delta County Arpt (ESC)
Flint (FNT)
Grand Rapids (GRR)
Iron Mountain Ford (IMT)

Airports servicing San Antonio

Top 4 airlines flying from Michigan to San Antonio

The chart below displays the airlines Cheapflights users traveling from Michigan to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$43 $200 No cancel fee 62%
United Airlines
$108 $331 No cancel fee 69%
American Airlines
$110 $325 No cancel fee 71%
Delta
$149 $385 No cancel fee N/A
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