$130+ Cheap flights from San Antonio to Detroit Metropolitan Wayne County Airport (SAT - DTW)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — DTW
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Detroit with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Antonio to Detroit Metropolitan Wayne County are usually found in September or June, booked 13 days in advance, depart on a Thursday or Saturday and return on a Friday
Cheap flight deals from San Antonio to Detroit
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Antonio to DetroitExplore the most affordable flight options available from San Antonio to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from San Antonio to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:26 pm
SAT
- DTW
1 stop13h 59m
Multiple Airlines
Tue 8/251:40 pm
DTW
- SAT
2 stops27h 33m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$274
This Frontier deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:08 am
SAT
- DTW
1 stop12h 16m
Frontier
Sat 10/108:51 am
DTW
- SAT
1 stop13h 55m
Frontier
Deal found 7/21![Frontier logo]()
$278
This Frontier deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:08 am
SAT
- DTW
1 stop12h 16m
Frontier
Sun 9/139:59 pm
DTW
- SAT
1 stop13h 13m
Frontier
Deal found 7/20![Frontier logo]()
$279
This Frontier deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:08 am
SAT
- DTW
1 stop12h 16m
Frontier
Sun 9/209:59 pm
DTW
- SAT
1 stop13h 13m
Frontier
Deal found 7/22![Frontier logo]()
$280
This Expedia deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:49 pm
SAT
- DTW
1 stop15h 45m
Frontier
Sat 8/2212:20 pm
DTW
- SAT
1 stop8h 11m
Frontier
Deal found 7/18![Frontier logo]()
$282
This Expedia deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:49 pm
SAT
- DTW
1 stop15h 45m
Frontier
Sat 8/158:30 am
DTW
- SAT
1 stop13h 07m
Frontier
Deal found 7/19![Frontier logo]()
$284
This Super.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:26 pm
SAT
- DTW
1 stop13h 59m
Frontier
Sun 8/306:07 pm
DTW
- SAT
1 stop15h 49m
Frontier
Deal found 7/22![Frontier logo]()
$287
This Super.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:49 pm
SAT
- DTW
1 stop16h 16m
Frontier
Sun 10/47:25 pm
DTW
- SAT
1 stop14h 37m
Frontier
Deal found 7/22![Frontier logo]()
$288
This Super.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:26 pm
SAT
- DTW
1 stop26h 33m
Frontier
Sun 8/306:07 pm
DTW
- SAT
1 stop15h 49m
Frontier
Deal found 7/22![Frontier logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:41 pm
SAT
- DTW
1 stop7h 40m
Frontier
Fri 10/169:59 pm
DTW
- SAT
1 stop14h 22m
Frontier
Deal found 7/18![Frontier logo]()
$294
This Super.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:49 pm
SAT
- DTW
1 stop27h 10m
Frontier
Mon 8/177:40 am
DTW
- SAT
1 stop12h 14m
Frontier
Deal found 7/21![Frontier logo]()
$295
Best flights from San Antonio to DetroitDiscover carefully curated flight deals from San Antonio to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from San Antonio to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:15 am
SAT
- DTW
Nonstop3h 05m
Delta
Wed 9/98:40 pm
DTW
- SAT
Nonstop3h 04m
Delta
Deal found 7/20![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:00 pm
SAT
- DTW
Nonstop3h 05m
Delta
Fri 11/278:55 pm
DTW
- SAT
Nonstop3h 25m
Delta
Deal found 7/18![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2312:50 pm
SAT
- DTW
Nonstop3h 03m
Delta
Tue 12/298:55 pm
DTW
- SAT
Nonstop3h 25m
Delta
Deal found 7/19![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:15 am
SAT
- DTW
Nonstop3h 05m
Delta
Mon 9/71:45 pm
DTW
- SAT
Nonstop3h 09m
Delta
Deal found 7/18![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:15 am
SAT
- DTW
Nonstop3h 05m
Delta
Sun 8/308:30 pm
DTW
- SAT
Nonstop3h 04m
Delta
Deal found 7/22![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:15 am
SAT
- DTW
Nonstop3h 05m
Delta
Sun 8/301:45 pm
DTW
- SAT
Nonstop3h 09m
Delta
Deal found 7/21![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:35 am
SAT
- DTW
Nonstop3h 01m
Delta
Mon 10/125:40 pm
DTW
- SAT
1 stop7h 47m
Delta
Deal found 7/19![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/214:25 pm
SAT
- DTW
1 stop7h 19m
Delta
Mon 12/288:55 pm
DTW
- SAT
Nonstop3h 25m
Delta
Deal found 7/22![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:45 pm
SAT
- DTW
1 stop6h 14m
Delta
Sun 9/611:50 am
DTW
- SAT
Nonstop3h 09m
Delta
Deal found 7/21![Delta logo]()
$419
Last-minute flights from San Antonio to DetroitDiscover last-minute flight deals from San Antonio to Detroit. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Detroit. Data last updated July 23, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:49 pm
SAT
- DTW
1 stop27h 10m
Frontier
Mon 8/177:40 am
DTW
- SAT
1 stop12h 14m
Frontier
Deal found 7/21![Frontier logo]()
$295
This Expedia deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:49 pm
SAT
- DTW
1 stop15h 45m
Frontier
Sat 8/158:30 am
DTW
- SAT
1 stop13h 07m
Frontier
Deal found 7/19![Frontier logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:49 pm
SAT
- DTW
1 stop15h 45m
Multiple Airlines
Tue 8/181:40 pm
DTW
- SAT
2 stops27h 33m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$290
This Expedia deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:49 pm
SAT
- DTW
1 stop15h 45m
Frontier
Sat 8/2212:20 pm
DTW
- SAT
1 stop8h 11m
Frontier
Deal found 7/18![Frontier logo]()
$282
This Frontier deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:32 pm
SAT
- DTW
1 stop8h 28m
Frontier
Wed 8/197:55 am
DTW
- SAT
1 stop12h 36m
Frontier
Deal found 7/22![Frontier logo]()
$307
This Expedia deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:51 am
SAT
- DTW
1 stop22h 03m
Frontier
Mon 8/2412:20 pm
DTW
- SAT
1 stop8h 11m
Frontier
Deal found 7/18![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:26 pm
SAT
- DTW
1 stop13h 59m
Multiple Airlines
Tue 8/251:40 pm
DTW
- SAT
2 stops27h 33m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:26 pm
SAT
- DTW
1 stop13h 59m
Frontier
Mon 8/2412:20 pm
DTW
- SAT
1 stop8h 11m
Frontier
Deal found 7/22![Frontier logo]()
$304
This Super.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:26 pm
SAT
- DTW
1 stop26h 33m
Frontier
Sun 8/306:07 pm
DTW
- SAT
1 stop15h 49m
Frontier
Deal found 7/22![Frontier logo]()
$293
This Super.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:26 pm
SAT
- DTW
1 stop13h 59m
Frontier
Sun 8/306:07 pm
DTW
- SAT
1 stop15h 49m
Frontier
Deal found 7/22![Frontier logo]()
$287
This Trip.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:26 pm
SAT
- DTW
1 stop27h 47m
Frontier
Sun 8/306:07 pm
DTW
- SAT
1 stop15h 49m
Frontier
Deal found 7/21![Frontier logo]()
$297
This Trip.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:51 am
SAT
- DTW
1 stop22h 03m
Frontier
Mon 8/3112:20 pm
DTW
- SAT
1 stop8h 11m
Frontier
Deal found 7/20![Frontier logo]()
$299
One-way flights from San Antonio to DetroitSearch for one-way flight options from San Antonio to Detroit. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
Search for one-way flight options from San Antonio to Detroit. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:53 pm
SAT
- DTW
3 stops19h 46m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$130
This Frontier deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:57 am
SAT
- DTW
1 stop6h 42m
Frontier
Deal found 7/23![Frontier logo]()
$139
This Priceline deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:57 am
SAT
- DTW
1 stop6h 42m
Frontier
Deal found 7/19![Frontier logo]()
$140
This Super.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:32 pm
SAT
- DTW
1 stop8h 28m
Frontier
Deal found 7/18![Frontier logo]()
$141
This Frontier deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:34 am
SAT
- DTW
1 stop6h 31m
Frontier
Deal found 7/22![Frontier logo]()
$142
This Super.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:26 pm
SAT
- DTW
1 stop13h 59m
Frontier
Deal found 7/18![Frontier logo]()
$143
This Frontier deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:08 am
SAT
- DTW
1 stop12h 16m
Frontier
Deal found 7/19![Frontier logo]()
$146
This Frontier deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:16 pm
SAT
- DTW
1 stop11h 08m
Frontier
Deal found 7/19![Frontier logo]()
$148
This Trip.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:51 am
SAT
- DTW
1 stop22h 03m
Frontier
Deal found 7/22![Frontier logo]()
$149
This Frontier deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:34 am
SAT
- DTW
1 stop6h 31m
Frontier
Deal found 7/19![Frontier logo]()
$150
Find flight deals from San Antonio to Detroit
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Detroit (DTW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $274 (Kiwi.com) |
One-way from | $130 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $489 |
Good round-trip deal | $428 or less |
Good one-way deal | $238 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Detroit 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, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from San Antonio to Detroit Metropolitan Wayne County Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioDetroit
SAT - DTW
SATDTW
San Antonio
Thu 8/27
5:15 am-9:20 am
Nonstop3h 05m
Detroit Metropolitan Wayne County
Wed 9/9
8:40 pm-10:44 pm
Nonstop3h 04m
$399
San AntonioDetroit
SAT - DTW
SATDTW
San Antonio
Sun 11/22
4:00 pm-8:05 pm
Nonstop3h 05m
Detroit Metropolitan Wayne County
Fri 11/27
8:55 pm-11:20 pm
Nonstop3h 25m
$399
San AntonioDetroit
SAT - DTW
SATDTW
San Antonio
Wed 12/23
12:50 pm-4:53 pm
Nonstop3h 03m
Detroit Metropolitan Wayne County
Tue 12/29
8:55 pm-11:20 pm
Nonstop3h 25m
$399
San AntonioDetroit
SAT - DTW
SATDTW
San Antonio
Thu 9/3
5:15 am-9:20 am
Nonstop3h 05m
Detroit Metropolitan Wayne County
Mon 9/7
1:45 pm-3:54 pm
Nonstop3h 09m
$399
San AntonioDetroit
SAT - DTW
SATDTW
San Antonio
Tue 8/25
5:15 am-9:20 am
Nonstop3h 05m
Detroit Metropolitan Wayne County
Sun 8/30
8:30 pm-10:34 pm
Nonstop3h 04m
$409
San AntonioDetroit
SAT - DTW
SATDTW
San Antonio
Thu 8/27
5:15 am-9:20 am
Nonstop3h 05m
Detroit Metropolitan Wayne County
Sun 8/30
1:45 pm-3:54 pm
Nonstop3h 09m
$409
San AntonioDetroit
SAT - DTW
SATDTW
San Antonio
Fri 10/9
11:35 am-3:36 pm
Nonstop3h 01m
Detroit Metropolitan Wayne County
Mon 10/12
5:40 pm-12:27 am
1 stop7h 47m
$409
San AntonioDetroit
SAT - DTW
SATDTW
San Antonio
Mon 12/21
4:25 pm-12:44 am
1 stop7h 19m
Detroit Metropolitan Wayne County
Mon 12/28
8:55 pm-11:20 pm
Nonstop3h 25m
$419
San AntonioDetroit
SAT - DTW
SATDTW
San Antonio
Thu 9/3
5:45 pm-12:59 am
1 stop6h 14m
Detroit Metropolitan Wayne County
Sun 9/6
11:50 am-1:59 pm
Nonstop3h 09m
$419
Cheapest one-way
San AntonioDetroit
SAT - DTW
SATDTW
San Antonio
Fri 9/25
12:38 pm-12:42 am
3 stops35h 04m
$187
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from San Antonio to Detroit
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Detroit in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Detroit Metropolitan Wayne County Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Detroit Metropolitan Wayne County Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Detroit Metropolitan Wayne County Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Detroit Metropolitan Wayne County Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Detroit Metropolitan Wayne County Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Antonio to Detroit
Have a flexible travel schedule? Discover the best time to fly to Detroit from San Antonio with our price prediction graph.
SAT-DTW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Detroit Metropolitan Wayne County Airport
How far ahead should I book a flight from San Antonio to Detroit Metropolitan Wayne County Airport?
The best time to book flights from San Antonio to Detroit Metropolitan Wayne County Airport is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Antonio to Detroit Metropolitan Wayne County Airport?
Currently, September is the cheapest month in which you can book a flight from San Antonio to Detroit Metropolitan Wayne County Airport (average of $359). Flying from San Antonio to Detroit Metropolitan Wayne County Airport in December is currently the most expensive (average of $509). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAT to DTW?
Find hourly flight availability from San Antonio to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to Detroit Metropolitan Wayne County Airport as you normally would.
Reviews of airlines servicing Detroit
Get insights into the airlines that provide service to Detroit. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Detroit. Reviews last updated July 23, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andFrontier from San Antonio to Detroit Metropolitan Wayne County Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Entertainment
7.5
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Entertainment
7.5
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Entertainment
7.5
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Detroit Metropolitan Wayne County Airport?
Book flights to Detroit Metropolitan Wayne County Airport if you plan to visit one of these locationsDearborn
Southfield
Troy
Sterling Heights
Auburn Hills
Pontiac
Warren
Rochester Hills
Livonia
Southgate
Allen Park
Romulus
Roseville
Monroe
Utica
Ypsilanti
Plymouth
Fremont
Port Huron
Madison Heights
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for San Antonio to Detroit
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Complete your trip
Complete your trip to Detroit by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Detroit
Explore flights to Detroit departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 23, 2026.
Search flights from San Antonio to Detroit by cabin class
Find flights from San Antonio to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Detroit flights
Browse other San Antonio and Detroit flight options. Last updated on July 23, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on July 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from San Antonio to Detroit
Discover the top 3 airlines that operate flights from San Antonio to Detroit. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$65 | Average$278 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$285 | Average$648 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$299 | Average$433 | FlexibilityNo cancel fee | On-timeN/A |