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Cheap flights from San Antonio to Michigan from $106

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 5/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Antonio to Michigan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:54 pm - 12:35 pm
SAT
-
DTW
15h 41m
1 stop
Frontier Logo
8:05 am - 6:59 pm
DTW
-
SAT
11h 54m
1 stop
$198Frontier
화, 5월 26 - 일, 5월 31
Frontier Logo
7:54 pm - 11:59 pm
SAT
-
DTW
27h 05m
1 stop
Frontier Logo
8:00 am - 6:56 pm
DTW
-
SAT
11h 56m
1 stop
$210Frontier
화, 6월 2 - 수, 6월 17
Delta Logo
12:50 pm - 8:50 pm
SAT
-
SBN
7h 00m
1 stop
Delta Logo
5:25 pm - 12:28 am
SBN
-
SAT
8h 03m
1 stop
$261Delta
토, 10월 10 - 화, 10월 13
Delta Logo
5:20 am - 11:09 am
SAT
-
TVC
4h 49m
1 stop
Delta Logo
1:18 pm - 5:16 pm
TVC
-
SAT
4h 58m
1 stop
$287Delta
수, 9월 16 - 수, 9월 23
American Airlines Logo
5:00 am - 12:22 pm
SAT
-
GRR
6h 22m
1 stop
American Airlines Logo
5:22 pm - 11:06 pm
GRR
-
SAT
6h 44m
1 stop
$291American Airlines
수, 5월 27 - 화, 6월 2
American Airlines Logo
5:01 am - 12:06 pm
SAT
-
SBN
6h 05m
1 stop
American Airlines Logo
6:37 pm - 11:59 pm
SBN
-
SAT
6h 22m
1 stop
$295American Airlines
수, 6월 17 - 토, 6월 20
Southwest Logo
4:25 pm - 11:50 pm
SAT
-
GRR
6h 25m
2 stops
Southwest Logo
5:50 pm - 11:15 pm
GRR
-
SAT
6h 25m
1 stop
$296Southwest
화, 6월 30 - 수, 7월 1
United Airlines Logo
6:40 am - 9:38 am
SAT
-
ORD
2h 58mnonstop
United Airlines Logo
7:59 pm - 10:58 pm
ORD
-
SAT
2h 59mnonstop
$297United Airlines
수, 5월 27 - 수, 6월 10
Southwest Logo
9:20 am - 11:55 am
SAT
-
MDW
2h 35mnonstop
Southwest Logo
9:00 pm - 11:40 pm
MDW
-
SAT
2h 40mnonstop
$297Southwest
화, 6월 16 - 화, 6월 23
United Airlines Logo
1:20 pm - 4:21 pm
SAT
-
ORD
3h 01mnonstop
United Airlines Logo
7:59 pm - 10:58 pm
ORD
-
SAT
2h 59mnonstop
$305United Airlines
화, 6월 2 - 화, 6월 9

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United Airlines flights from San Antonio to Michigan

Our best United Airlines deals on San Antonio to Michigan flight tickets
United Airlines
May 27
SAT6:40 amSan Antonio
2h 58m
ORD9:38 amChicago O'Hare Intl
Jun 10
ORD7:59 pmChicago O'Hare Intl
2h 59m
SAT10:58 pmSan Antonio
$297
United Airlines
Jun 2
SAT1:20 pmSan Antonio
3h 01m
ORD4:21 pmChicago O'Hare Intl
Jun 9
ORD7:59 pmChicago O'Hare Intl
2h 59m
SAT10:58 pmSan Antonio
$305
United Airlines
Jun 2
SAT5:30 pmSan Antonio
5h 26m
1 stop
TVC11:56 pmTraverse City Cherry Capital
Jun 9
TVC6:32 pmTraverse City Cherry Capital
5h 26m
1 stop
SAT10:58 pmSan Antonio
$308

American Airlines flights from San Antonio to Michigan

Our best American Airlines deals on San Antonio to Michigan flight tickets
American Airlines
May 27
SAT6:04 amSan Antonio
7h 02m
1 stop
GRR2:06 pmGrand Rapids Gerald R. Ford Intl
Jun 2
GRR5:43 pmGrand Rapids Gerald R. Ford Intl
7h 18m
1 stop
SAT12:01 amSan Antonio
$291
American Airlines
Jun 17
SAT5:01 amSan Antonio
6h 05m
1 stop
SBN12:06 pmSouth Bend/Michiana
Jun 20
SBN6:37 pmSouth Bend/Michiana
6h 22m
1 stop
SAT11:59 pmSan Antonio
$295
American Airlines
Sep 9
SAT5:00 amSan Antonio
6h 03m
1 stop
SBN12:03 pmSouth Bend/Michiana
Sep 22
SBN6:36 pmSouth Bend/Michiana
6h 23m
1 stop
SAT11:59 pmSan Antonio
$296

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 5월 5, 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 AntonioDetroit

SAT - DTW

SATDTW

San Antonio

화 5/26

7:54 pm-12:35 pm

1 stop15h 41m

Detroit Metropolitan Wayne County

일 5/31

8:05 am-6:59 pm

1 stop11h 54m

$198

San AntonioDetroit

SAT - DTW

SATDTW

San Antonio

화 6/2

7:54 pm-11:59 pm

1 stop27h 05m

Detroit Metropolitan Wayne County

수 6/17

8:00 am-6:56 pm

1 stop11h 56m

$210

San AntonioSouth Bend

SAT - SBN

SATSBN

San Antonio

토 10/10

12:50 pm-8:50 pm

1 stop7h 00m

South Bend/Michiana

화 10/13

5:25 pm-12:28 am

1 stop8h 03m

$261

San AntonioTraverse City

SAT - TVC

SATTVC

San Antonio

수 9/16

5:20 am-11:09 am

1 stop4h 49m

Traverse City Cherry Capital

수 9/23

1:18 pm-5:16 pm

1 stop4h 58m

$287

San AntonioGrand Rapids

SAT - GRR

SATGRR

San Antonio

수 5/27

5:00 am-12:22 pm

1 stop6h 22m

Grand Rapids Gerald R. Ford Intl

화 6/2

5:22 pm-11:06 pm

1 stop6h 44m

$291

San AntonioSouth Bend

SAT - SBN

SATSBN

San Antonio

수 6/17

5:01 am-12:06 pm

1 stop6h 05m

South Bend/Michiana

토 6/20

6:37 pm-11:59 pm

1 stop6h 22m

$295

San AntonioGrand Rapids

SAT - GRR

SATGRR

San Antonio

화 6/30

4:25 pm-11:50 pm

2 stops6h 25m

Grand Rapids Gerald R. Ford Intl

수 7/1

5:50 pm-11:15 pm

1 stop6h 25m

$296

San AntonioChicago

SAT - ORD

SATORD

San Antonio

수 5/27

6:40 am-9:38 am

Nonstop2h 58m

Chicago O'Hare Intl

수 6/10

7:59 pm-10:58 pm

Nonstop2h 59m

$297
Quickest round-trip

San AntonioChicago

SAT - MDW

SATMDW

San Antonio

화 6/16

9:20 am-11:55 am

Nonstop2h 35m

Chicago Midway

화 6/23

9:00 pm-11:40 pm

Nonstop2h 40m

$297

San AntonioChicago

SAT - ORD

SATORD

San Antonio

화 6/2

1:20 pm-4:21 pm

Nonstop3h 01m

Chicago O'Hare Intl

화 6/9

7:59 pm-10:58 pm

Nonstop2h 59m

$305

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 June, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $65.

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 $572. 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 at noon when flights can be purchased for as low as $222. In the afternoon is when there is more demand to fly to Michigan, so prices are often more expensive at around $604 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 $426 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 $256 on momondo.

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

You could potentially save up to 37% 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

$338

Fastest flight time

2h 35m

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 $338. The best round-trip flight deal from San Antonio to Michigan found on momondo in the last 72 hours is $379.
The fastest flight from San Antonio to Michigan takes 2h 35m
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
Spirit AirlinesPriceFrom $135Free CancellationRating
6.3
8,634 reviews
Search Spirit Airlines flights
DeltaPriceFrom $143Free CancellationRating
7.9
8,460 reviews
Search Delta flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,683 reviews
Search United Airlines flights
American AirlinesPriceFrom $257Free CancellationRating
7.1
11,670 reviews
Search American Airlines 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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