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Cheap flights from Detroit Metropolitan Wayne County Airport to San Antonio from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to San Antonio departing on 2/25. 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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0 bags

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Find the cheapest flights from Detroit Metropolitan Wayne County Airport to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
9:27 pm - 11:59 pm
DTW
-
SAT
27h 32m
3 stops
Spirit Airlines Logo
10:26 am - 12:09 am
SAT
-
DTW
12h 43m
2 stops
$262Spirit Airlines
Mon, Feb 23 - Wed, Feb 25
Multiple Airlines Logo
2:35 pm - 4:15 pm
DTW
-
SAT
26h 40m
1 stop
Multiple Airlines Logo
5:04 pm - 7:49 am
SAT
-
DTW
13h 45m
2 stops
$263Multiple Airlines
Thu, Feb 12 - Sun, Feb 15
Spirit Airlines Logo
4:52 pm - 11:59 pm
DTW
-
SAT
32h 07m
3 stops
Spirit Airlines Logo
10:26 am - 12:09 am
SAT
-
DTW
12h 43m
2 stops
$264Spirit Airlines
Mon, Mar 2 - Wed, Mar 11
Multiple Airlines Logo
10:29 pm - 11:59 pm
DTW
-
SAT
26h 30m
2 stops
Multiple Airlines Logo
5:04 pm - 8:32 am
SAT
-
DTW
14h 28m
1 stop
$265Multiple Airlines
Mon, Feb 16 - Fri, Feb 20
Spirit Airlines Logo
5:00 am - 11:52 pm
DTW
-
SAT
19h 52m
2 stops
Spirit Airlines Logo
10:26 am - 7:49 am
SAT
-
DTW
20h 23m
2 stops
$267Spirit Airlines
Mon, Feb 9 - Fri, Feb 13
Spirit Airlines Logo
6:10 pm - 11:59 pm
DTW
-
SAT
6h 49m
1 stop
Spirit Airlines Logo
10:26 am - 11:59 pm
SAT
-
DTW
12h 33m
1 stop
$269Spirit Airlines
Fri, Mar 6 - Tue, Mar 10
Spirit Airlines Logo
5:09 am - 11:59 pm
DTW
-
SAT
19h 50m
2 stops
Spirit Airlines Logo
10:26 am - 7:49 am
SAT
-
DTW
20h 23m
2 stops
$270Spirit Airlines
Wed, Feb 25 - Fri, Feb 27
Multiple Airlines Logo
11:00 am - 5:03 pm
DTW
-
SAT
7h 03m
1 stop
Multiple Airlines Logo
6:13 pm - 1:30 pm
SAT
-
DTW
18h 17m
1 stop
$271Multiple Airlines
Fri, Feb 6 - Mon, Feb 9
Multiple Airlines Logo
6:10 pm - 11:59 pm
DTW
-
SAT
6h 49m
1 stop
Multiple Airlines Logo
7:56 pm - 11:55 pm
SAT
-
DTW
26h 59m
1 stop
$272Multiple Airlines
Sat, Feb 21 - Sat, Feb 28
Multiple Airlines Logo
8:45 pm - 9:30 am
DTW
-
SAT
13h 45m
1 stop
Multiple Airlines Logo
7:56 pm - 11:55 pm
SAT
-
DTW
26h 59m
1 stop
$273Multiple Airlines
Mon, Feb 16 - Sat, Feb 28

Spirit Airlines flights from Detroit Metropolitan Wayne County Airport to San Antonio

Our best Spirit Airlines deals on Detroit Metropolitan Wayne County Airport to San Antonio flight tickets
Spirit Airlines
Mar 2
DTW4:52 pmDetroit Metropolitan Wayne County
32h 07m
3 stops
SAT11:59 pmSan Antonio
Mar 11
SAT10:26 amSan Antonio
12h 43m
2 stops
DTW12:09 amDetroit Metropolitan Wayne County
$264
Spirit Airlines
Feb 9
DTW5:00 amDetroit Metropolitan Wayne County
19h 52m
2 stops
SAT11:52 pmSan Antonio
Feb 13
SAT10:26 amSan Antonio
20h 23m
2 stops
DTW7:49 amDetroit Metropolitan Wayne County
$267
Spirit Airlines
Mar 6
DTW6:10 pmDetroit Metropolitan Wayne County
6h 49m
1 stop
SAT11:59 pmSan Antonio
Mar 10
SAT10:26 amSan Antonio
9h 34m
1 stop
DTW9:00 pmDetroit Metropolitan Wayne County
$269

Southwest flights from Detroit Metropolitan Wayne County Airport to San Antonio

Our best Southwest deals on Detroit Metropolitan Wayne County Airport to San Antonio flight tickets
Southwest
Feb 4
DTW6:50 amDetroit Metropolitan Wayne County
5h 35m
1 stop
SAT11:25 amSan Antonio
Feb 11
SAT6:55 amSan Antonio
9h 55m
1 stop
DTW5:50 pmDetroit Metropolitan Wayne County
$293
Southwest
Feb 4
DTW4:05 pmDetroit Metropolitan Wayne County
8h 00m
1 stop
SAT11:05 pmSan Antonio
Feb 11
SAT1:45 pmSan Antonio
6h 15m
2 stops
DTW9:00 pmDetroit Metropolitan Wayne County
$298
Southwest
Feb 5
DTW5:10 amDetroit Metropolitan Wayne County
9h 35m
1 stop
SAT1:45 pmSan Antonio
Feb 8
SAT2:10 pmSan Antonio
6h 45m
1 stop
DTW9:55 pmDetroit Metropolitan Wayne County
$393

momondo Fare Finder

 
Customize your flight search to find flights from Detroit Metropolitan Wayne County Airport to San Antonio 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 January 26, 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Mon 2/23

9:27 pm-11:59 pm

3 stops27h 32m

San Antonio

Wed 2/25

10:26 am-12:09 am

2 stops12h 43m

$262

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Thu 2/12

2:35 pm-4:15 pm

1 stop26h 40m

San Antonio

Sun 2/15

5:04 pm-7:49 am

2 stops13h 45m

$263

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Mon 3/2

4:52 pm-11:59 pm

3 stops32h 07m

San Antonio

Wed 3/11

10:26 am-12:09 am

2 stops12h 43m

$264

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Mon 2/16

10:29 pm-11:59 pm

2 stops26h 30m

San Antonio

Fri 2/20

5:04 pm-8:32 am

1 stop14h 28m

$265

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Mon 2/9

5:00 am-11:52 pm

2 stops19h 52m

San Antonio

Fri 2/13

10:26 am-7:49 am

2 stops20h 23m

$267

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Fri 3/6

6:10 pm-11:59 pm

1 stop6h 49m

San Antonio

Tue 3/10

10:26 am-11:59 pm

1 stop12h 33m

$269

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Wed 2/25

5:09 am-11:59 pm

2 stops19h 50m

San Antonio

Fri 2/27

10:26 am-7:49 am

2 stops20h 23m

$270

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Fri 2/6

11:00 am-5:03 pm

1 stop7h 03m

San Antonio

Mon 2/9

6:13 pm-1:30 pm

1 stop18h 17m

$271

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Sat 2/21

6:10 pm-11:59 pm

1 stop6h 49m

San Antonio

Sat 2/28

7:56 pm-11:55 pm

1 stop26h 59m

$272

DetroitSan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Mon 2/16

8:45 pm-9:30 am

1 stop13h 45m

San Antonio

Sat 2/28

7:56 pm-11:55 pm

1 stop26h 59m

$273

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 San Antonio from

How to get the cheapest flight ticket from Detroit Metropolitan Wayne County Airport to San Antonio

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 San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Detroit Metropolitan Wayne County Airport during May instead. Flights to San Antonio in May, while not as cheap as those in August, still average around $339.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Thursday when prices can be found for as low as $379. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $497.

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

According to our data, the cheapest time of day to fly to San Antonio is at noon. momondo users have found flights departing from Detroit Metropolitan Wayne County Airport to San Antonio at noon for as low as $399. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $421. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Detroit Metropolitan Wayne County to San Antonio flight route?

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

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

You are more likely to see cheaper flights to San Antonio from Detroit Metropolitan Wayne County Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $394 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Detroit Metropolitan Wayne County Airport for as low as $305 on momondo.

What cabin class options are available on Detroit Metropolitan Wayne County to San Antonio flights?

There are 3 cabin classes available to choose from on Detroit Metropolitan Wayne County to San Antonio 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 Detroit Metropolitan Wayne County Airport to San Antonio flights?

No. A direct flight is the cheapest option for a flight between Detroit Metropolitan Wayne County Airport to San Antonio.

How have Detroit Metropolitan Wayne County Airport to San Antonio flight prices changed over time?

As of January 2026, prices for Detroit Metropolitan Wayne County Airport to San Antonio flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from Detroit Metropolitan Wayne County Airport to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit Metropolitan Wayne County Airport to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit Metropolitan Wayne County Airport to San Antonio (DTW to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit Metropolitan Wayne County Airport to San Antonio

Best Price Found

$348

Fastest flight time

3h 11m

Direct flights

Every day

Airports in San Antonio

1 airport
The best one-way flight to San Antonio from Detroit Metropolitan Wayne County Airport in the past 72 hours is $348. The best round-trip flight deal from Detroit Metropolitan Wayne County Airport to San Antonio found on momondo in the last 72 hours is $399.
The fastest flight from Detroit Metropolitan Wayne County Airport to San Antonio takes 3h 11m
Direct flights go from Detroit Metropolitan Wayne County Airport to San Antonio every day.
There is 1 airport in San Antonio. From Detroit Metropolitan Wayne County Airport there are direct flights to San Antonio (SAT).
Search flight deals

  • How far is Detroit Metropolitan Wayne County to San Antonio by plane?

    The straight-line distance from Detroit Metropolitan Wayne County to San Antonio is 1220.8 mi. By plane, this route typically takes 3h 11m.

  • When did momondo last update prices for flights from Detroit Metropolitan Wayne County Airport to San Antonio Airport?

    Prices for flights from Detroit Metropolitan Wayne County Airport to San Antonio Airport were last updated today.

  • How many operators does momondo search for flights from Detroit Metropolitan Wayne County Airport to San Antonio Airport?

  • How old do you have to be to fly from Detroit Metropolitan Wayne County Airport to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit Metropolitan Wayne County Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport 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 Detroit Metropolitan Wayne County Airport to San Antonio?

  • What is the most popular airline from Detroit Metropolitan Wayne County Airport to San Antonio?

Best airlines flying from Detroit Metropolitan Wayne County Airport to San Antonio

Compare and see reviews for airlines that fly from Detroit Metropolitan Wayne County Airport to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $86Free CancellationRating
6.3
8,380 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $256Free CancellationRating
7.2
11,189 reviews
Search American Airlines flights
DeltaPriceFrom $299Free CancellationRating
7.9
8,113 reviews
Search Delta flights
SouthwestPriceFrom $326Free CancellationRating
8.0
4,268 reviews
Search Southwest flights

  • Delta Flights From Detroit Metropolitan Wayne County Airport to San Antonio

    Across 13 Delta flights from Detroit Metropolitan Wayne County Airport to San Antonio this week, the average price was $430, with the best Delta deals starting from $299 round-trip. 8,113 users have rated Delta on momondo, with an average score of 7.9/10.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Schertz
Pleasanton

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Detroit.

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

All flight searches from Detroit to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Detroit to San Antonio 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 Detroit to San Antonio right now. Can momondo alert me if prices change?

Price alerts on flights to San Antonio from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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