$75 Find Cheap Flights from San Antonio to Michigan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Michigan departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Michigan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Michigan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Michigan, as well as popular online travel agencies
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Flights Deals

Best Michigan Flight Deals from San Antonio

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Grand Rapids
Grand Rapids1 stop$255
Traverse City
Traverse City1 stop$269
Flint
Flint1 stop$269
Lansing
Lansing1 stop$319
Bay City
Bay City1 stop$289
Kalamazoo
Kalamazoo1 stop$364
Marquette
Marquette1 stop$408
Chicago
Chicago1 stop$159
Grand Rapids
Grand Rapids1 stop$255
Traverse City
Traverse City1 stop$269
Flint
Flint1 stop$269
Lansing
Lansing1 stop$319
Bay City
Bay City1 stop$289
Kalamazoo
Kalamazoo1 stop$364
Marquette
Marquette1 stop$408
Chicago
Chicago1 stop$159

Cheap Flight Deals from San Antonio to Michigan (SAT-USMI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Michigan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from San Antonio to Michigan

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Antonio to Michigan.
Discover the best prices for you by selecting your travel dates on KAYAK.
Spirit Airlines Logo
1:27 pm - 12:38 pmSAT-DTW
22h 11m1 stop
Spirit Airlines Logo
9:09 pm - 12:32 pmDTW-SAT
16h 23m1 stop
$123Spirit Airlines
Find Deal
Tue, May 13 - Tue, May 20
Spirit Airlines Logo
1:27 pm - 1:34 pmSAT-DTW
23h 07m2 stops
Spirit Airlines Logo
9:09 pm - 12:32 pmDTW-SAT
16h 23m1 stop
$138Spirit Airlines
Find Deal
Tue, May 13 - Tue, May 20
Frontier Logo
2:18 pm - 3:26 pmSAT-DTW
24h 08m1 stop
Frontier Logo
9:55 pm - 1:23 pmDTW-SAT
16h 28m1 stop
$181Frontier
Find Deal
Sat, May 24 - Wed, May 28
Frontier Logo
3:22 pm - 11:41 pmSAT-ORD
8h 19m1 stop
Frontier Logo
4:15 pm - 7:31 pmORD-SAT
27h 16m1 stop
$188Frontier
Find Deal
Mon, May 12 - Thu, May 15
American Airlines Logo
5:00 am - 12:03 pmSAT-SBN
6h 03m1 stop
American Airlines Logo
4:32 pm - 10:03 pmSBN-SAT
6h 31m1 stop
$259American Airlines
Find Deal
Thu, May 22 - Sat, May 24
Delta Logo
5:20 am - 1:42 pmSAT-SBN
7h 22m1 stop
Delta Logo
7:00 am - 3:15 pmSBN-SAT
9h 15m2 stops
$264Delta
Find Deal
Fri, Aug 15 - Sun, Aug 17
American Airlines Logo
6:31 pm - 12:31 amSAT-FNT
5h 00m1 stop
American Airlines Logo
11:02 am - 5:38 pmFNT-SAT
7h 36m1 stop
$269American Airlines
Find Deal
Tue, Jun 24 - Tue, Jul 8
Delta Logo
10:32 am - 10:30 pmSAT-SBN
10h 58m2 stops
Delta Logo
7:30 am - 3:05 pmSBN-SAT
8h 35m2 stops
$284Delta
Find Deal
Tue, May 20 - Tue, Jun 3
United Airlines Logo
2:10 pm - 5:08 pmSAT-ORD
2h 58mnonstop
United Airlines Logo
9:23 am - 12:23 pmORD-SAT
3h 00mnonstop
$297United Airlines
Find Deal
Thu, May 29 - Tue, Jun 3
United Airlines Logo
6:45 am - 9:44 amSAT-ORD
2h 59mnonstop
United Airlines Logo
7:10 am - 1:04 pmORD-SAT
5h 54m1 stop
$303United Airlines
Find Deal
Thu, May 29 - Tue, Jun 3
Useful Info

KAYAK's insights & trends for San Antonio to Michigan flights

Get data-powered insights and trends into flights from San Antonio to Michigan to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest San Antonio to Michigan flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from San Antonio to Michigan.

The cheapest ticket to Michigan from San Antonio found in the last 72 hours was to Detroit, at $176 round-trip. The most popular route is from San Antonio (SAT) to Detroit Metropolitan Wayne County Airport (DTW), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $176.

Can I save money by flying with a layover from San Antonio to Michigan?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $602, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Michigan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Michigan is October, when tickets cost $339 (return) on average. On the other hand, the most expensive months are September and April, when the average cost of round-trip tickets is $503 and $466 respectively.

What’s the cheapest day of the week to fly from San Antonio to Michigan?

The average price of all round-trip flights from San Antonio to Michigan clicked on KAYAK for each day over the last 12 months.

For San Antonio to Michigan, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Michigan back to San Antonio, the best deals are generally found on Wednesday, with Sunday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to Michigan, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to Michigan, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.


Good to know

Low seasonMarch
High seasonJuly
Cheapest flight$75
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from San Antonio to Chicago O'Hare Airport

FAQs - booking Michigan flights

  • How does KAYAK find such low prices on flights from San Antonio to Michigan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Michigan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Michigan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to Michigan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Michigan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Antonio to Michigan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Michigan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Antonio to Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Michigan?

    The cheapest time of day to fly to Michigan is generally at night, when round-trip flights cost $219 on average. Morning departures are around 3% cheaper than evening flights, on average. The most expensive time of day to fly to Michigan is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $726.

Top tips for finding cheap flights to Michigan

  • Looking for a cheap flight? 25% of our users found tickets from San Antonio to the following destinations at these prices or less: Detroit $195 one-way - $341 round-trip; Chicago $238 one-way - $386 round-trip

Top 5 airlines serving from San Antonio to Michigan

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Michigan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Michigan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7936 reviews
7.3Food
7.9Comfort
8.5Crew
7.9Entertainment
8.2Boarding
Airline reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

8.0 ExcellentFredrick, Apr 2025GSO - DTW
Read more Delta reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

Lower number on this flight so spaced out passengers. Able to enjoy more room to relax during flight. It was lovely.

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Coach seating is debilitating, neither my husband or I can walk the following day

Extremely dosappoontined and frustrated. Refused entry to lounge in Detroit despite having Delta AMEX Reserve linked in MyDelta phone app as revommended and also having proof of account. No pillows were available for overnight flight to AMS and breakfast was not served in Delta Comfort.

I liked the screens in the seat headrest with movies to watch. I didn’t like being forced to check my carryon bag and being told there wasn’t room for my bag - when there were 5 bins sitting empty on takeoff. I didn’t like the “I don’t give a fig” attitude of the flight attendants and the delta gate attendants when I asked why they decided to put me out. They gave me a 1800 number to call but I can’t get a live person on the phone. Customer service is non existent. My business must not be that important to them.

Delay getting into gate in ATL caused delay in bags when getting to BWI, disrupting evening plans with family.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Plane was was better than th YVR to ORD flight but was a fraction of the distance. Fly your better planes on longer distance flights.

Sucks ! All three flights I was on this trip were delayed.

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Took off on time and successfully avoided weather that looked to be a problem along the way

American Airlines initially postponed the flight. Then they cancelled it an rescheduled us on a flight that would take over 24 hours with multiple stops. They then changed this flight to a reasonable alternative the next day which they later cancelled and replaced with a flight that would take off with an additional 16 hour delay. They blamed weather but I noticed (at 4am) that Delta had direct flights from Charlotte to Detroit. I went on line. Booked it and was in Detroit buy 9am. The interesting thing is they did a similar thing to a family member just 2 days earlier. I don't think I will fly American unless I have to.

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything was on time, we arrived early, everything worked well.

Angela was the best fa ever. She made that 8 hour flight a breeze

This was a pleasant, short flight and the crew was friendly.

All was good expecting the seats need a bit of cushion. Besides that I can’t complain.

You get what you pay for, and the flights went smoothly. There’s no reclining chairs, no screens, And there isn’t always wifi, but the plane was clean and staff was friendly and the takeoff/landing were smooth.

I paid for streaming wifi and the connection was poor.

It’s what we expected from Spirit..reasonable cost, good for a 2-3 hour flight. Disappointed that we had a 2 hour delay in departure from DFW for a maintenance issue, but the pilot handled it well once we were outbound on a different Airbus.

Bad experience. Unhappy with the changing of flight times and one particular flight attendant (Bartholomew) on our flight from Orlando to Detroit. Traveling with a large family of 7, including our 18 month old, can be arduous but when the airline changes your flight time from landing at 9:30 pm to landing after midnight, this becomes much more difficult. When our 18 month old was predictably over tired and fussy, my wife and I tried to move to an open row so we can console her more effectively. The flight attendent rebuked us and said we could not sit in an exit row. We were not planning on sitting there for more than a few minutes but just to have space to console our screaming 18 month old. Spirit did not allow for a family friendly trip. Likely will be choosing a different airline next time.

The flight was on time. The seats are very narrow.

Unclear pricing; ended up being charged an extra $52 just to get onboard

Seats are poor. They do not lean back. They do not even have pockets on the back, making it impossible to store a phone or a coke bottle. If you opt for basic economy cheap seats, they stick you always in the middle or window seat, even though there are unoccupied seats on the aisle. And then there is the nickel and diming. No carry-ons. And checking your carry-on is $70. At the end there is no price advantage but there is plenty of aggravation.

Flight crew was great. Spirit leaves a lot to be desired in terms of comfort.

Worst Airplane ride I ever have taken... My purchased seat was changed without my consent

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

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