Cheap Flights from Detroit, MI to San Antonio, TX from $73
Return flight: San Antonio – Detroit
On Cheapflightsplus.com you will find 1 direct and 177 connecting flights from Detroit to San Antonio. You can compare airfare deals from 6 airlines and multiple travel sites from $73, book and save on cheap plane tickets and last minute offers. Also check out DTT-SAT flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Detroit to San Antonio Flight Deals
To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights».
To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight.
Cheapest flights in November: $73 (one-way), $125 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Detroit to San Antonio Today
Take a look at the list of non stop flights and flights with layovers from Detroit to San Antonio with the lowest price of $73. The fastest direct flight takes 3h 4m and the fastest connecting – 5h 17m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $73 | 06:00 Detroit All airports | 08:04 San Antonio San Antonio | 3h 4m | Spirit Airlines | NK1191 |
| from $96 | 05:45 Detroit All airports | 11:14 San Antonio San Antonio | 6h 29m layover 2h 9m - Atlanta | Spirit Airlines | NK1205 NK1196 |
| from $96 | 14:50 Detroit All airports | 11:14+1 день San Antonio San Antonio | 21h 24m layover 17h 3m - Atlanta | Spirit Airlines | NK1159 NK1196 |
| from $96 | 12:22 Detroit All airports | 11:14+1 день San Antonio San Antonio | 23h 52m layover 19h 32m - Atlanta | Spirit Airlines | NK1104 NK1196 |
| from $96 | 11:38 Detroit All airports | 11:14+1 день San Antonio San Antonio | 24h 36m layover 20h 16m - Atlanta | Spirit Airlines | NK1024 NK1196 |
| from $104 | 07:58 Detroit All airports | 16:33 San Antonio San Antonio | 9h 35m layover 5h 42m - Nashville | Spirit Airlines | NK1547 NK1875 |
| from $106 | 05:45 Detroit All airports | 11:24 San Antonio San Antonio | 6h 39m layover 1h 5m - Tampa | Spirit Airlines | NK1235 NK1239 |
| from $113 | 07:55 Detroit All airports | 14:00 San Antonio San Antonio | 7h 5m layover 1h 37m - Denver | Frontier Airlines | F92211 F92356 |
| from $117 | 16:53 Detroit All airports | 23:38 San Antonio San Antonio | 7h 45m layover 3h 9m - Atlanta | Spirit Airlines | NK1778 NK1358 |
| from $121 | 20:29 Detroit All airports | 23:25+1 день San Antonio San Antonio | 27h 56m layover 22h 30m - Orlando | Spirit Airlines | NK3784 NK446 |
| from $125 | 15:34 Detroit All airports | 11:14+1 день San Antonio San Antonio | 20h 40m layover 3h 40m - Philadelphia 10h 52m - Atlanta | Spirit Airlines | NK1013 NK3153 NK1196 |
| from $125 | 10:51 Detroit All airports | 11:14+1 день San Antonio San Antonio | 25h 23m layover 4h 43m - Miami 13h 20m - Atlanta | Spirit Airlines | NK3721 NK339 NK1196 |
| from $125 | 10:51 Detroit All airports | 11:14+1 день San Antonio San Antonio | 25h 23m layover 0h 35m - Miami 17h 29m - Atlanta | Spirit Airlines | NK3721 NK3179 NK1196 |
| from $125 | 10:51 Detroit All airports | 11:14+1 день San Antonio San Antonio | 25h 23m layover 6h 48m - Miami 11h 14m - Atlanta | Spirit Airlines | NK3721 NK3379 NK1196 |
| from $125 | 10:08 Detroit All airports | 11:14+1 день San Antonio San Antonio | 26h 6m layover 1h 34m - Newark 18h 12m - Atlanta | Spirit Airlines | NK297 NK742 NK1196 |
| from $125 | 05:40 Detroit All airports | 11:14+1 день San Antonio San Antonio | 30h 34m layover 5h 46m - Miami 17h 29m - Atlanta | Spirit Airlines | NK1451 NK3179 NK1196 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on July 12, 2025
Flight Schedule Detroit (Michigan) to San Antonio (Texas)
Full flight schedule will help you in detecting at what time planes fly from Detroit to San Antonio. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
06:00 — 08:04
|
06:00 — 08:04
NK1191
Spirit Airlines
Detroit — San Antonio
|
3h 4m |
Find flight
from$73 |
|
|
05:45 — 11:14
|
05:45 — 07:45
NK1205
Spirit Airlines
Detroit — Atlanta
2h 9m stop
09:54 — 11:14
NK1196
Spirit Airlines
Atlanta — San Antonio
|
6h 29m including layover |
Find flight
from$96 |
|
|
05:45 — 11:24
|
05:45 — 08:25
NK1235
Spirit Airlines
Detroit — Tampa
1h 5m stop
09:30 — 11:24
NK1239
Spirit Airlines
Tampa — San Antonio
|
6h 39m including layover |
Find flight
from$106 |
|
|
06:00 — 23:25
|
06:00 — 08:41
NK3780
Spirit Airlines
Detroit — Orlando
13h 2m stop
21:43 — 23:25
NK446
Spirit Airlines
Orlando — San Antonio
|
18h 25m including layover |
Find flight
from$200 |
|
|
07:55 — 14:00
|
07:55 — 09:06
F92211
Frontier Airlines
Detroit — Denver
1h 37m stop
10:43 — 14:00
F92356
Frontier Airlines
Denver — San Antonio
|
7h 5m including layover |
Find flight
from$113 |
|
|
07:58 — 16:33
|
07:58 — 08:39
NK1547
Spirit Airlines
Detroit — Nashville
5h 42m stop
14:21 — 16:33
NK1875
Spirit Airlines
Nashville — San Antonio
|
9h 35m including layover |
Find flight
from$104 |
|
|
09:02 — 23:30
|
09:02 — 10:56
NK3786
Spirit Airlines
Detroit — Los Angeles
7h 43m stop
18:39 — 23:30
NK848
Spirit Airlines
Los Angeles — San Antonio
|
15h 28m including layover |
Find flight
from$131 |
|
|
09:04 — 13:55
|
09:04 — 11:41
NK2384
Spirit Airlines
Detroit — Tampa
44m stop
12:25 — 13:55
NK451
Spirit Airlines
Tampa — San Antonio
|
5h 51m including layover |
Find flight
from$193 |
|
|
11:38 — 11:14
+1 day
|
11:38 — 13:38
NK1024
Spirit Airlines
Detroit — Atlanta
20h 16m stop
09:54 — 11:14
NK1196
Spirit Airlines
Atlanta — San Antonio
|
24h 36m including layover |
Find flight
from$96 |
|
|
12:22 — 11:14
+1 day
|
12:22 — 14:22
NK1104
Spirit Airlines
Detroit — Atlanta
19h 32m stop
09:54 — 11:14
NK1196
Spirit Airlines
Atlanta — San Antonio
|
23h 52m including layover |
Find flight
from$96 |
|
|
13:13 — 23:25
|
13:13 — 15:55
NK3782
Spirit Airlines
Detroit — Orlando
5h 48m stop
21:43 — 23:25
NK446
Spirit Airlines
Orlando — San Antonio
|
11h 12m including layover |
Find flight
from$180 |
|
|
13:45 — 23:30
|
13:45 — 15:36
NK1482
Spirit Airlines
Detroit — Los Angeles
3h 3m stop
18:39 — 23:30
NK848
Spirit Airlines
Los Angeles — San Antonio
|
10h 45m including layover |
Find flight
from$131 |
|
|
14:50 — 11:14
+1 day
|
14:50 — 16:51
NK1159
Spirit Airlines
Detroit — Atlanta
17h 3m stop
09:54 — 11:14
NK1196
Spirit Airlines
Atlanta — San Antonio
|
21h 24m including layover |
Find flight
from$96 |
|
|
16:53 — 23:38
|
16:53 — 19:03
NK1778
Spirit Airlines
Detroit — Atlanta
3h 9m stop
22:12 — 23:38
NK1358
Spirit Airlines
Atlanta — San Antonio
|
7h 45m including layover |
Find flight
from$117 |
|
|
18:44 — 05:04
+1 day
|
18:44 — 20:06
NK1726
Spirit Airlines
Detroit — Las Vegas
4h 24m stop
00:30 — 05:04
NK1058
Spirit Airlines
Las Vegas — San Antonio
|
11h 20m including layover |
Find flight
from$131 |
|
|
19:09 — 09:47
+1 day
|
18:59 — 19:55
SY1982
Sun Country Airlines
Detroit — Minneapolis
11h stop
07:00 — 09:53
SY1835
Sun Country Airlines
Minneapolis — San Antonio
|
15h 38m including layover |
Find flight
from$152 |
|
|
20:29 — 23:25
+1 day
|
20:29 — 23:13
NK3784
Spirit Airlines
Detroit — Orlando
22h 30m stop
21:43 — 23:25
NK446
Spirit Airlines
Orlando — San Antonio
|
27h 56m including layover |
Find flight
from$121 |
|
|
10:08 — 11:14
+1 day
|
10:08 — 11:49
NK297
Spirit Airlines
Detroit — Newark
1h 34m stop
13:23 — 15:42
NK742
Spirit Airlines
Newark — Atlanta
18h 12m stop
09:54 — 11:14
NK1196
Spirit Airlines
Atlanta — San Antonio
|
26h 6m including layover |
Find flight
from$125 |
|
|
10:51 — 11:14
+1 day
|
10:51 — 13:52
NK3721
Spirit Airlines
Detroit — Miami
4h 43m stop
18:35 — 20:34
NK339
Spirit Airlines
Miami — Atlanta
13h 20m stop
09:54 — 11:14
NK1196
Spirit Airlines
Atlanta — San Antonio
|
25h 23m including layover |
Find flight
from$125 |
|
|
11:38 — 13:55
+1 day
|
11:38 — 13:38
NK1024
Spirit Airlines
Detroit — Atlanta
19h 2m stop
08:40 — 10:07
NK839
Spirit Airlines
Atlanta — Tampa
2h 18m stop
12:25 — 13:55
NK451
Spirit Airlines
Tampa — San Antonio
|
27h 17m including layover |
Find flight
from$138 |
|
|
12:22 — 13:55
+1 day
|
12:22 — 14:22
NK1104
Spirit Airlines
Detroit — Atlanta
18h 18m stop
08:40 — 10:07
NK839
Spirit Airlines
Atlanta — Tampa
2h 18m stop
12:25 — 13:55
NK451
Spirit Airlines
Tampa — San Antonio
|
26h 33m including layover |
Find flight
from$138 |
|
|
14:50 — 13:55
+1 day
|
14:50 — 16:51
NK1159
Spirit Airlines
Detroit — Atlanta
15h 49m stop
08:40 — 10:07
NK839
Spirit Airlines
Atlanta — Tampa
2h 18m stop
12:25 — 13:55
NK451
Spirit Airlines
Tampa — San Antonio
|
24h 5m including layover |
Find flight
from$138 |
|
|
15:07 — 23:25
|
15:07 — 16:59
NK3185
Spirit Airlines
Detroit — Myrtle Beach
1h 5m stop
18:04 — 19:33
NK137
Spirit Airlines
Myrtle Beach — Orlando
2h 10m stop
21:43 — 23:25
NK446
Spirit Airlines
Orlando — San Antonio
|
9h 18m including layover |
Find flight
from$203 |
|
|
15:34 — 11:14
+1 day
|
15:34 — 17:10
NK1013
Spirit Airlines
Detroit — Philadelphia
3h 40m stop
20:50 — 23:02
NK3153
Spirit Airlines
Philadelphia — Atlanta
10h 52m stop
09:54 — 11:14
NK1196
Spirit Airlines
Atlanta — San Antonio
|
20h 40m including layover |
Find flight
from$125 |
|
|
17:05 — 23:30
+1 day
|
17:05 — 18:45
NK2318
Spirit Airlines
Detroit — Newark
20h 14m stop
14:59 — 17:53
NK418
Spirit Airlines
Newark — Los Angeles
46m stop
18:39 — 23:30
NK848
Spirit Airlines
Los Angeles — San Antonio
|
31h 25m including layover |
Find flight
from$191 |
|
|
17:31 — 19:43
+1 day
|
17:31 — 19:40
NK1541
Spirit Airlines
Detroit — Houston
1h 33m stop
21:13 — 00:43
NK1173
Spirit Airlines
Houston — Orlando
17h 1m stop
17:44 — 19:43
NK1356
Spirit Airlines
Orlando — San Antonio
|
27h 12m including layover |
Find flight
from$192 |
|
|
18:42 — 23:30
+1 day
|
18:42 — 20:32
NK1020
Spirit Airlines
Detroit — Dallas
9h 28m stop
06:00 — 07:13
NK420
Spirit Airlines
Dallas — Los Angeles
11h 26m stop
18:39 — 23:30
NK848
Spirit Airlines
Los Angeles — San Antonio
|
29h 48m including layover |
Find flight
from$131 |
|
|
20:29 — 17:16
+1 day
|
20:29 — 23:13
NK3784
Spirit Airlines
Detroit — Orlando
11h 58m stop
11:11 — 12:12
NK645
Spirit Airlines
Orlando — Nashville
2h 49m stop
15:01 — 17:16
NK2038
Spirit Airlines
Nashville — San Antonio
|
21h 47m including layover |
Find flight
from$182 |
|
|
21:14 — 18:33
+1 day
|
21:14 — 23:20
NK1060
Spirit Airlines
Detroit — Dallas
12h 23m stop
11:43 — 12:46
NK1268
Spirit Airlines
Dallas — Las Vegas
1h 5m stop
13:51 — 18:33
NK1586
Spirit Airlines
Las Vegas — San Antonio
|
22h 19m including layover |
Find flight
from$127 |
|
*Departure and arrival times - local. Updated on July 12, 2025
Flight Information
Below we will explain in detail what the flights cost on the destination from Detroit to San Antonio depends on and how to choose the most interesting flight option for you.
Distance between Detroit and San Antonio is 1983 miles. Time difference between the cities is 1h. Airplanes depart 05:11 to 21:45 from 2 Detroit airports and arrive 05:11 to 21:45 to 5 San Antonio airports. Average flight time is 3h 4m.
- The fastest flight 3h 4m
- Average flight time 3h 4m
- The earliest flight 05:11
- The latest flight 21:45
- Distance 1233 ml
The cheapest months to travel to San Antonio are july (from 73 $), september (from 96 $), august (from 98 $).
The most expensive months are october (from 131 $), may (from 128 $), june (from 126 $).
What is the lowest airfare Detroit to San Antonio?
The cheapest plane ticket found by our users is $73. This airfare is for economy class on one-way NK1191 flight by Spirit Airlines for July 14, 2025 which leaves All airports in Detroit at 06:00 am and arrives at San Antonio San Antonio at 08:04.
Economy class
$73
Business class
?
First class
?
Popular Airlines on the Route
The flight Detroit — San Antonio is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 3 departures per week at the price of from $ 292 . And the most expensive tickets are offered by United Airlines airline - from $ 578.
Direct flights
There are 1 nonstop flights on the route. The fastest direct flight is NK1191 by Spirit Airlines takes 3h 4m and the cheapest is NK1191 by Spirit Airlines for $73.
- NK - Spirit Airlinesfrom $73Find
See more direct flights
Connecting Flights
There are 177 flights with layovers on the route. The fastest connecting flight is UA6353 by United Airlines takes 5h 17m and the cheapest is NK1191 by Spirit Airlines for $96.
- AS - Alaska Airlinesfrom $292Find
- F9 - Frontier Airlinesfrom $113Find
- SY - Sun Country Airlinesfrom $152Find
- HA - Hawaiian Airlinesfrom $392Find
- UA - United Airlinesfrom $283Find
- NK - Spirit Airlinesfrom $96Find
See more connecting flights
Airports
You can fly from Detroit to San Antonio from 2 airports (Willow Run, Detroit City).
Detroit airports
- Willow Run-YIPFind
- Detroit City-DETFind
San Antonio airports
- Randolph AFB-RNDFind
- Martindale AAF-MDAFind
- San Antonio-SATFind
- Kelly AFB-SKFFind
- Stinson Municipal-SSFFind
Airplanes
There are flights to San Antonio from Detroit by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Detroit
You may also consider searching for discounted plane tickets to some other popular places from Detroit within United States.
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Top International Destinations from Detroit
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $55Find
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.