Cheap flights from Detroit to San Antonio (DTT - SAT)

DTT — SAT
May 30 — Jun 61

The best prices from Detroit All airports to San Antonio are usually found in August or September, booked 60 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

How to find the cheapest flight from Detroit to San Antonio

All the information you need to plan the best DTT to SAT flight in 2022: compare Detroit to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.

DTT - SAT

Price

$220 - $393

SAT

Temperature

51.8 - 84.2 °F

SAT

Rainfall

1.6 - 3.7 inches

Popular inMarchHigh demand for flights, 24% potential price rise
Cheapest inAugustBest time to find cheap flights, 27% potential price drop
Average price$266Average for round-trip flights in May 2022
Round-trip from$220From Detroit (DTT) to San Antonio

What is the cheapest day to fly round-trip from Detroit to San Antonio?

Users have found that flying from Detroit to San Antonio on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

To save on the cost of your flight from Detroit to San Antonio, book at least 61 days before your planned departure. Booking around this time can save you about 50% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $368 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $462.

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

August is one of the best times of the year to fly to San Antonio from Detroit. 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 March

When is the cheapest time to fly from Detroit to San Antonio (DTT - SAT)?

One of the essential ways to save on airfare from Detroit to San Antonio is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

Cheap flights from Detroit to San Antonio in May, June 2022

The best prices found for DTT to SAT flights for May, June
Jun 1 - Jun 5
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

15h 01m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

11h 37m
$272

Multiple Airlines

View Deal

Deal found 24/5/22

Jun 9 - Jun 10
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

8h 03m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

20h 34m
$305

Frontier

View Deal

Deal found 23/5/22

Jun 9 - Jun 13
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

8h 03m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

15h 23m
$313

Multiple Airlines

View Deal

Deal found 24/5/22

Detroit to San Antonio 2022 flight deals

Cheap flights to San Antonio from Detroit found for this year
Aug 20 - Aug 27
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

5h 50m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

5h 53m
$225

American Airlines

View Deal

Deal found 23/5/22

Oct 1 - Oct 8
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

6h 11m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

5h 05m
$245

American Airlines

View Deal

Deal found 23/5/22

Sep 23 - Sep 26
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

5h 59m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

5h 31m
$265

American Airlines

View Deal

Deal found 23/5/22

Cheap American Airlines flights from Detroit to San Antonio

Aug 20 - Aug 27
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

5h 50m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

5h 53m
$225

American Airlines

View Deal

Deal found 23/5/22

Oct 1 - Oct 8
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

6h 11m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

5h 05m
$245

American Airlines

View Deal

Deal found 23/5/22

Sep 23 - Sep 26
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

5h 59m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

5h 31m
$265

American Airlines

View Deal

Deal found 23/5/22

Cheap Frontier flights from Detroit to San Antonio

Jun 9 - Jun 10
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

8h 03m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

20h 34m
$305

Frontier

View Deal

Deal found 23/5/22

Jun 9 - Jun 12
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

8h 03m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

26h 11m
$356

Frontier

View Deal

Deal found 22/5/22

Jun 3 - Jun 5
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

8h 30m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

11h 37m
$379

Frontier

View Deal

Deal found 25/5/22

Non-stop flights to San Antonio from Detroit

Save time with Detroit to San Antonio direct flight deals
Jul 13 - Jul 17
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

Nonstop

3h 05m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

Nonstop

3h 02m
$298

Delta

View Deal

Deal found 23/5/22

Nov 4 - Nov 6
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

Nonstop

3h 08m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

Nonstop

3h 04m
$318

Delta

View Deal

Deal found 24/5/22

Jun 24 - Jun 26
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

Nonstop

3h 07m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

Nonstop

3h 05m
$353

Delta

View Deal

Deal found 23/5/22

Last minute flights from Detroit to San Antonio

Late deals on return flights to San Antonio from Detroit, departing today and this week
Jun 1 - Jun 5
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

15h 01m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

11h 37m
$272

Multiple Airlines

View Deal

Deal found 24/5/22

Jun 2 - Jun 5
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

21h 48m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

11h 37m
$339

Multiple Airlines

View Deal

Deal found 24/5/22

Jun 2 - Jun 5
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

21h 48m
SAT

San Antonio

DTW

Detroit Metropolitan Wayne County

1 stop

11h 37m
$358

Multiple Airlines

View Deal

Deal found 25/5/22

One-way flights to San Antonio from Detroit

The cheapest one-way flights from Detroit to San Antonio
Jul 3
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

8h 03m
$161

Frontier

View Deal

Deal found 25/5/22

Jun 29
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

1 stop

27h 57m
$165

Multiple Airlines

View Deal

Deal found 24/5/22

Jun 25
DTW

Detroit Metropolitan Wayne County

SAT

San Antonio

Nonstop

3h 11m
$179

Delta

View Deal

Deal found 24/5/22

Related info for your journey

Useful info, stats and facts about Detroit to San Antonio flights.

What airports do I use to fly from Detroit to San Antonio?

To fly from Detroit to San Antonio, you need to book a flight from All airports (DTT) to San Antonio (SAT). Nonstop flights to San Antonio from Detroit All airports take 3h 05m on average. When it comes time to book airfare, you have a few options: there are 5 outbound flights from All airports to San Antonio offered by 7 different airlines.

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

Some of the carriers operating flights from Detroit to San Antonio that may be offering flexible cancellation policies are Delta, American Airlines, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Detroit to San Antonio for under $300 on Cheapflights?

Yes, there are multiple flights from Detroit to San Antonio for under $300. The cheapest flight booked recently is on American Airlines for just $225, but on average you can expect to pay $311.

Are there nonstop flights from Detroit to San Antonio for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Detroit to San Antonio under $300. A good price for a nonstop flight from Detroit to San Antonio is less than $412.

Are there last-minute flights available from Detroit to San Antonio for under $300?

There are currently 20+ open flights from Detroit to San Antonio within the next 7 days for less than $300.

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

Nonstop flights are available for this route on the following days: Sunday, Monday, Thursday.

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

Travelers can expect 1 flight from Detroit to San Antonio on average per day.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from Detroit to San Antonio?

Airlines like American Airlines, Delta, and Frontier fly from Detroit to San Antonio in about 3h 12m. The time it takes to get you to your destination can typically vary by up to 4h 51m. Detroit and San Antonio are separated by a distance of 1221 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Detroit to San Antonio round-trip?

According to our current data, American Airlines ($225), Delta ($298), and Frontier ($305) offers the cheapest pricing from Detroit to San Antonio. American Airlines is 25% cheaper than the average price of flights available within the next 90 days to this destination.

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

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $161. Delta flights start at $179 while deals on American Airlines start at $215 one-way.

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

When booking a flight from Detroit to San Antonio, you may want to consider flying on Major Airline, American Airlines or Alaska Airlines as they are the most popular for this route.

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

Consider Aeromexico (83%), Virgin Atlantic (82%) or Delta (82%) when booking your flight. These represent the most reliable airlines when flying from Detroit to San Antonio.

What are the cheapest flights from Detroit to San Antonio?

On average you can expect to pay $512 for a flight from Detroit to San Antonio. The cheapest flight overall is $85 while the most popular route, (Detroit Metropolitan Wayne County - San Antonio) is currently priced at $298.

Alternative routes for Detroit to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Detroit to San Antonio

The chart below displays the airlines Cheapflights users traveling from Detroit to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$9Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
American AirlinesCheapest$182Average$379FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$208Average$379FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$208Average$367FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$323Average$458FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights

Hourly flight availability from Detroit to San Antonio

See what time of day planes typically take off from Detroit to San Antonio
1%of flight departuresEarly morningMidnight to 6 am
39%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
60%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Detroit to San Antonio

See how many times per day planes take to the skies headed from Detroit to San Antonio
Sunday5daily flights
Monday7daily flights
Tuesday7daily flights
Wednesday7daily flights
Thursday7daily flights
Friday4daily flights
Saturday3daily flights