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Cheap flights from San Antonio to Michigan from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Michigan departing on 8/4. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Michigan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:49 pm - 7:48 pm
SAT
-
GRR
22h 59m
1 stop
Frontier Logo
8:33 pm - 6:54 pm
GRR
-
SAT
23h 21m
1 stop
$240Frontier
Sat, Aug 8 - Sat, Aug 15
Frontier Logo
8:56 pm - 7:00 am
SAT
-
DTW
9h 04m
1 stop
Frontier Logo
1:22 pm - 6:56 pm
DTW
-
SAT
6h 34m
1 stop
$250Frontier
Tue, Aug 18 - Wed, Aug 19
Delta Logo
2:26 pm - 10:29 pm
SAT
-
SBN
7h 03m
1 stop
Delta Logo
7:15 am - 11:49 am
SBN
-
SAT
5h 34m
1 stop
$281Delta
Tue, Jul 28 - Tue, Sep 1
Delta Logo
4:00 pm - 11:46 pm
SAT
-
LAN
6h 46m
1 stop
Delta Logo
11:47 am - 3:54 pm
LAN
-
SAT
5h 07m
1 stop
$284Delta
Wed, Jul 15 - Wed, Aug 12
United Airlines Logo
1:25 pm - 9:53 pm
SAT
-
SBN
7h 28m
1 stop
United Airlines Logo
11:35 am - 5:43 pm
SBN
-
SAT
7h 08m
2 stops
$286United Airlines
Tue, Jul 28 - Tue, Sep 1
American Airlines Logo
7:00 am - 4:07 pm
SAT
-
TVC
8h 07m
1 stop
American Airlines Logo
5:59 pm - 12:40 am
TVC
-
SAT
7h 41m
1 stop
$287American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
5:47 pm - 12:20 am
SAT
-
GRR
5h 33m
1 stop
American Airlines Logo
5:35 pm - 10:16 pm
GRR
-
SAT
5h 41m
1 stop
$291American Airlines
Wed, Jul 15 - Tue, Jul 21
United Airlines Logo
6:30 am - 1:10 pm
SAT
-
TVC
5h 40m
1 stop
United Airlines Logo
4:44 pm - 10:44 pm
TVC
-
SAT
7h 00m
2 stops
$292United Airlines
Sat, Sep 5 - Wed, Sep 9
Southwest Logo
4:25 pm - 11:55 pm
SAT
-
GRR
6h 30m
2 stops
Southwest Logo
5:30 am - 10:45 am
GRR
-
SAT
6h 15m
1 stop
$296Southwest
Wed, Jul 15 - Tue, Jul 21
Southwest Logo
3:35 pm - 10:50 pm
SAT
-
GRR
6h 15m
2 stops
Southwest Logo
6:30 am - 11:40 am
GRR
-
SAT
6h 10m
2 stops
$301Southwest
Tue, Aug 18 - Sat, Aug 22

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Frontier flights from San Antonio to Michigan

Our best Frontier deals on San Antonio to Michigan flight tickets
Frontier
Aug 8
SAT7:49 pmSan Antonio
22h 59m
1 stop
GRR7:48 pmGrand Rapids Gerald R. Ford Intl
Aug 15
GRR8:33 pmGrand Rapids Gerald R. Ford Intl
23h 21m
1 stop
SAT6:54 pmSan Antonio
$240
Frontier
Aug 18
SAT8:56 pmSan Antonio
9h 04m
1 stop
DTW7:00 amDetroit Metropolitan Wayne County
Aug 19
DTW1:22 pmDetroit Metropolitan Wayne County
6h 34m
1 stop
SAT6:56 pmSan Antonio
$250
Frontier
Aug 11
SAT7:49 pmSan Antonio
15h 45m
1 stop
DTW12:34 pmDetroit Metropolitan Wayne County
Sep 9
DTW7:20 amDetroit Metropolitan Wayne County
27h 52m
1 stop
SAT10:12 amSan Antonio
$252

American Airlines flights from San Antonio to Michigan

Our best American Airlines deals on San Antonio to Michigan flight tickets
American Airlines
Aug 15
SAT7:00 amSan Antonio
8h 07m
1 stop
TVC4:07 pmTraverse City Cherry Capital
Aug 22
TVC5:59 pmTraverse City Cherry Capital
7h 41m
1 stop
SAT12:40 amSan Antonio
$287
American Airlines
Jul 15
SAT5:47 pmSan Antonio
5h 33m
1 stop
GRR12:20 amGrand Rapids Gerald R. Ford Intl
Jul 21
GRR5:35 pmGrand Rapids Gerald R. Ford Intl
5h 41m
1 stop
SAT10:16 pmSan Antonio
$291
American Airlines
Sep 3
SAT6:20 pmSan Antonio
5h 58m
1 stop
ORD12:18 amChicago O'Hare Intl
Sep 8
ORD6:00 amChicago O'Hare Intl
5h 49m
1 stop
SAT11:49 amSan Antonio
$305

momondo 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, momondo users made 832,500 searches. Data last updated June 21, 2026.
Use the filters below to find and compare flights from San Antonio to Michigan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioGrand Rapids

SAT - GRR

SATGRR

San Antonio

Sat 8/8

7:49 pm-7:48 pm

1 stop22h 59m

Grand Rapids Gerald R. Ford Intl

Sat 8/15

8:33 pm-6:54 pm

1 stop23h 21m

$240

San AntonioDetroit

SAT - DTW

SATDTW

San Antonio

Tue 8/18

8:56 pm-7:00 am

1 stop9h 04m

Detroit Metropolitan Wayne County

Wed 8/19

1:22 pm-6:56 pm

1 stop6h 34m

$250

San AntonioSouth Bend

SAT - SBN

SATSBN

San Antonio

Tue 7/28

2:26 pm-10:29 pm

1 stop7h 03m

South Bend/Michiana

Tue 9/1

7:15 am-11:49 am

1 stop5h 34m

$281

San AntonioLansing

SAT - LAN

SATLAN

San Antonio

Wed 7/15

4:00 pm-11:46 pm

1 stop6h 46m

Lansing Capital City

Wed 8/12

11:47 am-3:54 pm

1 stop5h 07m

$284

San AntonioSouth Bend

SAT - SBN

SATSBN

San Antonio

Tue 7/28

1:25 pm-9:53 pm

1 stop7h 28m

South Bend/Michiana

Tue 9/1

11:35 am-5:43 pm

2 stops7h 08m

$286

San AntonioTraverse City

SAT - TVC

SATTVC

San Antonio

Sat 8/15

7:00 am-4:07 pm

1 stop8h 07m

Traverse City Cherry Capital

Sat 8/22

5:59 pm-12:40 am

1 stop7h 41m

$287
Quickest round-trip

San AntonioGrand Rapids

SAT - GRR

SATGRR

San Antonio

Wed 7/15

5:47 pm-12:20 am

1 stop5h 33m

Grand Rapids Gerald R. Ford Intl

Tue 7/21

5:35 pm-10:16 pm

1 stop5h 41m

$291

San AntonioTraverse City

SAT - TVC

SATTVC

San Antonio

Sat 9/5

6:30 am-1:10 pm

1 stop5h 40m

Traverse City Cherry Capital

Wed 9/9

4:44 pm-10:44 pm

2 stops7h 00m

$292

San AntonioGrand Rapids

SAT - GRR

SATGRR

San Antonio

Wed 7/15

4:25 pm-11:55 pm

2 stops6h 30m

Grand Rapids Gerald R. Ford Intl

Tue 7/21

5:30 am-10:45 am

1 stop6h 15m

$296

San AntonioGrand Rapids

SAT - GRR

SATGRR

San Antonio

Tue 8/18

3:35 pm-10:50 pm

2 stops6h 15m

Grand Rapids Gerald R. Ford Intl

Sat 8/22

6:30 am-11:40 am

2 stops6h 10m

$301

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 Michigan from

How to get the cheapest flight ticket from San Antonio to Michigan

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 Michigan?

If you aren’t able to travel to Michigan during the month of December, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $75.

What is the cheapest day to depart on your flight to Michigan?

The cheapest day to depart from San Antonio to Michigan is on a Saturday when prices can be found for as low as $417. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $609. These prices are subject to change though, so be sure to set up a Price Alert for flights to Michigan.

What is the cheapest time of day to depart on your flight to Michigan?

The cheapest time of day to fly to Michigan is in the morning when flights can be purchased for as low as $461. In the afternoon is when there is more demand to fly to Michigan, so prices are often more expensive at around $616 per ticket.

What is the cheapest San Antonio to Michigan flight route?

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

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

You are more likely to see cheaper flights to Michigan from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Michigan for around $431 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Michigan from San Antonio for as low as $273 on momondo.

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

There are 4 cabin classes available to choose from on San Antonio to Michigan 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 San Antonio to Michigan flights?

You could potentially save up to 21% on your flight if you consider stops on a San Antonio to Michigan flight.

Cheap San Antonio to Michigan flight deals and tips

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

Best Price Found

$268

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Michigan

115 airports
The best one-way flight to Michigan from San Antonio in the past 72 hours is $268. The best round-trip flight deal from San Antonio to Michigan found on momondo in the last 72 hours is $410.
The fastest flight from San Antonio to Michigan takes 2h 30m
Direct flights go from San Antonio to Michigan every day.
There are 115 airports in Michigan. From San Antonio there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).
Search flight deals

Frequently asked questions about flying from San Antonio to Michigan

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

    Prices for flights from San Antonio Airport to Michigan are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Michigan.

  • What documentation or ID do you need to fly to Michigan?

    The necessary travel and health documents for your Michigan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Antonio to Michigan?

Best airlines flying from San Antonio to Michigan

Compare and see reviews for airlines that fly from San Antonio to Michigan with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $143Free CancellationRating
7.8
8,423 reviews
Search Delta flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,868 reviews
Search United Airlines flights
American AirlinesPriceFrom $256Free CancellationRating
7.1
11,722 reviews
Search American Airlines flights
SouthwestPriceFrom $285Free CancellationRating
7.9
4,242 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Michigan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Michigan. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Michigan from San Antonio with this policy.

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

Once you have performed a search for San Antonio to Michigan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Michigan, momondo offers a useful price alert feature which will track prices for flights to Michigan from San Antonio and alert you when they change.

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